June 1991 - Houston Geological Society
Transcription
June 1991 - Houston Geological Society
Home Page DVD Contents Search Help In this Issue Volume 33 Contents June, 1991 BULLETIN HGS ASTROWORLD FAMILY DAY See page 21 HAVE A GREAT SUMMER! IN THIS ISSUE. .. - HGS Award Winners . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - Geological Hazards (from Far Away). ........................... - The Gini (Wilcox) Field ......................................... - Bass and Tennis Tournament Results ........................... AND MORE! (For June Events, see page 1 and Geo-Events section, page 31) Page 12 Page 18 Page 22 Page 34 Home Page DVD Contents Search Help From Lane-Wells to Atlas Wireline Services In this Issue I e conwpnce services- for extendedreach, horizontal, and difficult- service wells Global services - a single service from one location in 1932 to over 100 services from 80 worldwide locations Founded in 1932 as LaneWells Co., Atlas Wireline Services is now a division of Western Atlas International, offering comprehensive wireline services worldwide. We've continually enhanced our capabilities to offer the latest in digital data acquisidon, analysis, and completion services for every stage in the life of a well: I3 W 0 Openhok sewices - pipe recovery to CI3JLm (Circumferential Borehole Imaging Log) 0 Cased hde servks - perforating to pulsed T-- neutron logging 0 Production logging sesvices - injection operations to geothermal services Volume 33 Contents W aERVlCea AT-I m U N E . I - -Attr htan&bd P 0. Box 1407 Houston. Texas 77251-1407 Open Hole Services Cased Hole Services (713) 972-5739 (713) 972-5766 Home Page DVD Contents Search Help In this Issue Volume 33 Contents HGS JUNE 'EVENTS MEETINGS JUNE 10, 1991 (Dinner Meeting) HGS GUEST NIGHT Museum of Natural History 6:00 p.m. (see page 10) Lamar Geology Dept. Needs Our Help! See Page 47. (L-R) Bill Roberts, Larry Levy, Jo Ann Locklin (1991-92 HGS Editor), John Hefner and Janet Bauder- Thornburg review copy for the June issue of the HGS Bulletin. SEMINARS, COURSES, AND ENTERTAINMENT JUNE 1, 1991 (Event) HGS 9th ANNUAL SKEET SHOOT American Shooting Center 16500 Westheimer Parkway (see page 30) Bill Eisenhardt, HGS Associate Editor and Exploration Activity Review writer, has provided his column for eight years. HGS ELECTION RESULTS 1991-1992 President-Elect. . . . . . . . . . . . . . . . . . Patrick T. "Pat" Gordon Vice-President. . . . . . . . . . . . . . . . . . . . . . . . John M. Biancardi Secretary. . . . . . . . . . . . . . . . . . . . . . . . . . . . Ann Ayers Martin Treasurer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Sandi M. Barber Treasurer-Elect. . . . . . . . . . . . . . . . . . . . . Steven H. Brachman Executive Committeeman. . . . . . . . . . . . .. William R. Dupre' Executive Committeeman Frank D. Lovett Editor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Jo Ann Locklin Editor-Elect. . . . . . . . . . . . . . . . . . . . . .. Susan M. van Gelder Houston Geological Society Bulletin. June 1 991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents HOUSTON GEOLOGICAL SOCIETY BULLETIN Vol. 33, No. 10 June, 1991 BULLETIN COMMITTEE EDITOR: George E. Kronman, 556-4452 Amoco Production Co. MANAGING EDITORS: J o Ann Lockl~n,954-6262 Texaco Sue van Gelder. 466-3348 Consulting Geologist ASSOCIATE EDITORS: Business Louis Bertoll. 968-6821 Pacific Enterprises Oil Co. Computer Mark W. Hodson, 629-6600 Marathon Editorial Mary J o Klosterman, 973-3112 Exxon Internatlopal Mindy Kronman, 531-7424 Rice University Donna Davis, 961-0141 X374 P.I. Exploration Systems Donna Fouch-Flores, 957-6507 Louisiana Land & Explor. Co. Larry Levy, 432-0008 LSL Resources J. Todd Stephenson, 556-2929 Amoco Production Co. Janet B. Thornburg, 954-6098 Texaco Environmental Glenn R. Lowensteln, 224-2047 P.S.I. Events David C. Callaway, 584-3445 Arco Oil & Gas Sandi Barber, 287-7233 Unocal Exploration Review Bill Eisenhardt, 774-6669 Consulting Geologist International Hugh Hay-Roe, 358-5871 Consultant Planning John Hefner. 468-9495 Consulting Geologist Technical Articles William H. Roberts, 465-2228 Hydrexco Company Nelson C. Steenland, 666-0266 Geophysicist Manuscripts, inquiries, o r suggestions should be directed to Editor, c/o H G S Bulletin, 7171 Harwin, Suite 314, Houston, TX 77036. Deadline for copy IS six weeks prior t o publication. All copy must be typewritten and double-spaced on standard white paper. Line drawings and other illustrations must be photo-ready. If prepared on a word processor, please s e n d a copy of the computer r or Ventura format. disc, preferably in e ~ t h e Pagemaker Photographs submitted for publication are welcome, but cannot be returned. CONTENTS President's Comments ................................... 7 Editor's Comments. ...................................... 9 Awards .................................................. 12 International Explorationists . . . . . . . . . . . . . . . . . . . . . . . . . . . . ..16 Houston Geological Auxiliary. Geo-Events and Calendar ........................... .28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31 Committee News. ....................................... .32 GCAGS News .......................................... .42 AAPGCorner ........................................... 46 OnTheMove ............................................ 47 Exploration Activity Review New Members ............................. .48 ........................................... 54 PRICE SCHEDULEJUNE MEETINGS No Meetings This Month Please call 785-2885 COLUMNS/ARTICLES DEPARTMENTS RESERVATIONS POLICY Reservations are made by calling the HGS office (785-6402). At the meeting, names are checked against th will be sold the reservation list. ~ h o s ~ w i reservations tickets immediately. Those without reservations will be asked t o wait for available seats, and a $2 surcharge will be added to the price of the ticket. All who d o not honor their reservations will be billed for the price of the meal. If a reservation cannot be kept, please cancel or send someone in your place. located at 7171 Harwin, Suite 314, Houston, Texas 77036. The telephone number IS (713) 785-6402. Houston Geolog~calSoc~etyBullet~n,June 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents Page 18 Geotales From Far Away "Geological Hazards" P. J. Shannon 22 Feature Article "The Gini (Wilcox) Field, Fayette County, Texas" John B. Westmoreland COVER PHOTO One of the many sandstone natural formations in Arches National Park, Utah. FUTURE HGS MEETINGS AND EVENTS (Summer) A U G U S T 24-25, 1991 H G S Family Day at Astroworid (see page 2 11 Holland's presence may be easy to overlook in a world atlas. But not among the world's airlines. Every day, KLM Royal Dutch Airlines blankets the globe with flights connecting over 140 husiness capitals on six continents. In fact, we reach more cities in Europe, Africa and the Mideast than all U.S. airlines combined. 'The result is a truly global network watched over 1y more than 24,000 KLM employees. Including a helpful, English-speaking ground staff that makes some 75 foreign countries a little less . foreign. All of which is reassuring when business calls for a long-range journey into the unknown: KLM's global passenger network doesn't end at the The ReliableAirline KLM Call your travel agent or KLM. T h e a .+. airline of the seasoned traveler. Royal Dutch Airlines Home Page DVD Contents Search Help In this Issue Volume 33 Contents HOUSTON GEOLOGICAL SOCIETY Houston. Texas 77036 71 71 Harwin. Suite 314 (713) 785-6402 . EXECUTIVE BOARD . Pres~dent. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R o n a l d W . ( R o n ) H a r l a n . BHP Petroleum (Amer~cas) Inc . President-Elect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C y r u s ( C y ) S t r o n g . Shell Western E&P Inc . Vice President . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P a t r i c k T . ( P a t ) G o r d o n . Arkla Explorat~on Secretary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .M a r t i n J . Oldani. Sandefer 011& Gas Treasurer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D e n i s e M . S t o n e . A m o c o P r o d u c t ~ o n Executive Commrtteeman ('91) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .R i c h a r d R . ( D i c k ) M c L e o d . Independent Executive Comm~tteeman('91) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .J o s e p h S . ( S c o t t ) Laurent. Preston 011 . a r b a r a P . B e n t l e y . Amoco Production Executive Committeeman ('92) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B Executive Committeeman ('92) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .S a m H . P e p p i a t t . Chambers Oil and Gas . COMMITTEE CHAIRMEN . Academic L ~ a i s o n. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .J o h n C h r o n i c . Consultant Advertising . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . W . . D o n Neville. Independent Arrangements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D o u g Selvius. BHP Petroleum Awards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . J. o h n A d a m i c k . TGS Offshore Ballot . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . N . a n c y T . B e n t h i e n . Marathon 011 Boy Scouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .D a n H e l t o n . Natural Gas Pipel~ne Bulletin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G . e o r g e K r o n r n a n . Amoco Production Computer Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .M a r k H o d s o n . Marathon 011 Continuing Educat~on. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...J a m e s R . ( J i m ) Lantz. Amoco Product~on Directory . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...R i c h a r d T . ( T o m ) C l a r k . Pennzo~l Enterta~nment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. R o b e r t A h l b o r n . D~verslfiedEnergy Mgmt . Environmental and Eng~neering. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R o b e r t B . ( B o b ) Rieser. Groundwater Technology Exhibits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...G e r a l d A . ( J e r r y ) Cooley. PetCons & Assoc . Field Trips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P a u l W . B r i t t . Elf A q u ~ t a ~ nPetroleum e Finance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DavidA.Fontaine.Consultant Historical . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D a v i d Shephard. Amoco Product~on International Explorationists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .P i n a r 0 . Yilmaz. Exxon Prod. Research Co . Library . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . E v e l y n W i l i e M o o d y . Consultant Membership . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B r u c e F a l k e n s t e i n . Amoco Product~on Midland-Midcontinent Explorationists . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . A n d r e w C . ( A n d y ) Lattu. Columb~aGas Nominations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R i c h a r d S . ( D i c k ) B i s h o p . Exxon Prod. Research Co . O f f ~ c eManagement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G e r a l d A . ( J e r r y ) Cooley. PetCons & Assoc . Personnel Placement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . S t e v e n H . B r a c h m a n . W~ntershallEnergy Publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . W i l l i a m A . ( B i l l ) H i l l . ARC0 011 & Gas Publication Sales . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . T h o m a s T . ( T o m ) M a t h e r . Columbia Gas Public Relations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G e r a l d D . ( G e r r y ) Prager. Energy Development Corp . Rememberances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R e n e e Elosegui. Petroleum Informat~on Research . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . K a t h y M c D o n a l d . Exxon Co. USA Technical Program . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . P a t r i c k T . ( P a t ) G o r d o n . Arkla Exploration Transportation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . G a y l o n Freeman. BHP Petroleum . SPECIAL REPRESENTATIVES . Advisor, Museum of Natural Sclence . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M o r g a n J . Davis. Jr.. Consultant GCAGS Representative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . R o n a l d W . ( R o n ) Harlan. BHP Petroleum GCAGS Alternate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C y r u s ( C y ) S t r o n g . Shell Western E & P AAPG Delegate Foreman . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C a r o l M . Lucas, ARC0 Oil & Gas AAPG-DPA Representative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . D a n i e l L . ( D a n ) S m i t h . Texoil Co. AAPG Group Insurance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . B a r b a r a & J o h n D . B r e m s t e l l e r Memorial Scholarship Board Chairman . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C . R . ( C h u c k ) N o l l . Jr.. New Bremen Corp . HGS Foundation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M e r r i l l Haas. Consultant Engineerrng Counc~lof Houston Representative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . C l a u d i a P . L u d w i g . Consultant Houston Geotech Representative . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . F . K e n n e t h ( K e n ) A i t k e n . IBM . H O U S T O N GEOLOGICAL A U X I L I A R Y . President . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M r s . S t e w a r t ( M a r y ) F o l k President-Elect . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .M r s . J i m ( K a t h r y n ) B e n n e t t First Vice President (Soc~al). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M r s . P . W . J i m ( D a i s y ) W o o d Second Vice President (Members ip) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .M r s. R i c h a r d ( J a n e t ) S t e i n m e t z Third Vice President (HGS Rep.) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .M r s . J o h n ( E d i e ) F r i c k Secretary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .M r s . D o n ( G w e n ) C a u s s e y . rs.Bill(Fran)Roberts Treasurer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . M Historian . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .M . rs.Bruce(Susan)Forney . . . T h e Houston G e o l o y ~ c a lSociety Bulirtin i s p u b l s h e d monthly September t l ~ r o u g hJ u n e by the Houston Gealoglcdt S o ~ l r t y 7 1 7 1 H a r w l n . S u l t e 314 Houston T e x d s 77036 S u b s c r ~ p t ~ ot o r it ~ i e B u l l e l ~1s r i included in nlernbersh!pdues($18 00 annudllyl S u b s c r f p t o n p r l c e f o r non mernbera wlthin t h e contiguous U S 1 5 5 1 8 0 0 p e r y e d r a n d $36 0 0 p e r yedr for those outhide t h e c o n t g u a u s U S Single c o p y p r l c e 1s $ 2 50 Subscr. ptlons r e c e ~ v e d a f t e r M a r c h 1 will be a p p l ~ e dt o t h e r e r n a ~ n d e r o f t hf l~s c d y?ariend~ny with t h e June i a u u ) drld also t o t h e f o l l o w ~ n gyear T h e Houston G e o l o y ~ c a l S o c ~ e w t ya s f o u n d r d ~ n1923 and ~ n c o r p o r a t e din 1975 T h e S u c ~ r t yi o l ~ ~ e c t ~ e b d r ~ ' t oi ~sl ta~t e~ n r. ~ t e r e b t ~ ~ n d p r o m u t e t h e n d v a n c eof m rynr ot l o y y in I h ~ s a r e ~ i . to dlssemlnate and f d c l l l t a t e d l s c u s h ~ o nof y e o l o g ~ c a lnforrnaton l and to e n h a n c e professtondl ~ n t e r r e l a t ~ o n s h ~among ps geolog~..I s T h e Society includes over 5.000 Inumbers locdlly ,lnrl p u b l ~ s h e sbpeclal s c l e n t f ~ cp u b l ~ c a t ~ o nns s d d ~ t ~ oton a monthly Buliet,,, T h e HGS also p r o w d r s student s c h o l i i r s h ~ p sand c o n t n u l n y e d u c a t l o r p r o g r a m s for profrssiunal y e o l u y ~ s t s . Houston G e u l a g ~ c a lS u c e t y B u l l e t ~ nJune 1991 4 Home Page DVD Contents Search Help In this Issue Volume 33 Contents "Support those who support our Society." b MNI Laboratories, Inc. * * CORE ANALYSIS * * Professional, experienced analysts Sidewall, conventional & unconsolidated analysis Servicing East Texas and the Gulf Coast Prompt, personalized service HOUSTON TYLER LAFAY ETTE NEW ORLEANS (713) 681-6666 (903) 581-5800 (318) 234-3400 (504) 523-7211 THE OIL & GAS DIRECTORY Regional and Worldwide Exploration - Drilling Et Producing T w w - F b t Edii011 1991 P.O. BOX 130508 ASHLA ND EXPLORATION INC. HOUSTON. TEXAS m i 9 SUBSIDIARY OF ASHLAND OIL. INC. TELEPHONE 7131529-8789 14701 ST. MARY'S LANE, SUITE 200 FAX: 71315293646 77079 P.O. BOX 218330 77218 PUB1 /SHED ANNUAL L Y IN NOVEMBER Books shipped inside USA (Surface Mail) Postpaid $60.00 (Plus 8#% Sales Tax in Texas) Books shipped outside USA Ni Air) Postpaid $75.00 (US. Funds) 5 Houston Geological Society Bullet~n.June 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents U SEISMIC DATA PROCESSING 2-0 3-D Stratigraphic U SOFTWARE Synthetics Modeling U MAPPING SYSTEMS WITH DATABASES PC Workstation Mainframe U RESEARCH AND DEVELOPMENT - m GEOPHYSICAL, INC. 14024 Welch Road DALLAS, TX 75244 U.S.A. (21 4) 385-3233 Houston Geolog~calSoc~etyRullet~nJune 1991 1616 Glenarm Place Suite 1500 DENVER, CO 80202 U.S.A. (303)571-1 962 6 1730 West Belt North HOUSTON, TX 77043 U.S.A. (713)467-2802 Home Page DVD Contents Search Help In this Issue PRESIDENT'S Volume 33 Contents COMMENTS Last year's Guest Night was such a resounding success we decided - like myoid footballcoach would say - "run that play at 'em again". Doug Selvius (Arrangements Chairman) has been busy finalizing plans for a wonderful evening. You will be able to browse the Museum of Natural History, exclaim over the beauty of our fine gem collection and generally update yourself culturally. Clint Moore arranged for an exclusive showing of "Seasons" at the IMAX theatre following dinner and our awards program. Thanks to Anadarko Petroleum Corporation for their subsidy that offset part of the event's cost so that the ticket price is affordable. The evening's highlight willbe the recognition of this year's HGS awardees. Both Dick McLeod and Clyde Harrison have provided many years of service to our local and regional organizations and well deserve the HGS Honorary Life Membership. George Kronman has distinguished himself by elevating our HGS Bulletin to a new level of excellence and thus earned the HGS Distinguished Service Award. Sue van Gelder and JoAnn Locklin earned the President's Award by their supportive work on the Bulletin. John Chronic (Academic Liaison Chairman) earned the President's Award for leading a team of almost 30 earth scientists, some of whom lectured weekly at local middle school and high school classes. Bob Rieser earned the President's Award for his work with the Environmental and Engineering Committee, while Andy Lattu earned the President's Award for initiating the Permian Basin/MidContinent Explorationists Group. In addition to our regular HGS Awards, we will recognize for the first time a local earth science teacher. Linda B. Knight of Houston's Paul Revere Middle school will be recognized by the HGS for her excellence in earth science teaching. I hope you'll be present for the fun and culture on this special evemng. ********** As this administrative year closes, I've been reflecting on the quantity and quality of service our membership contributes to the HGS. We have only one full-time employee who is shared with GSH. Our gross budget is approaching one-half million dollars. Yet, we organize and execute about 70 events each year, including quality technical programs, entertainment events, field trips, seminars and short courses. Our Bulletin is "world class" and in no other organization could you find a better, more willinggroup to work with. The enormity of all the accomplishments of this organization would be impossible if it were not the product of many, many individuals creating a whole much greater than the sum of its parts. From my vantage point, two people need special recognition for their many years of contributions of time and talent to the HGS. Jerry Cooley and John Hefner truly love this organization - a special thanks to them and a round of applause for all of you. ********** I could not have been more proud than to have served as your president. It has been an honor and pleasure and I feel a deep sense of gratitude for your confidence in me. Thanks for the opportunity and your support throughout the year - I've loved it. Adios, ~~ Ronald W. Harlan 7 Houston Geological Society Bulletin, June 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents EDITOR'S COMMENTS speakers. William"Bill"H. Roberts and Nelson C. Steenland deserve much credit for soliciting and providing technical review for the approximately 30 technical articles we published this year. The Exploration Activity Review, a regular column that has been published for the past eight years in the Bulletin, is unique among geological society publications. Bill Eisenhardt has expanded his column to include exploration and production activities in the Gulf Coast, Gulf of Mexico, and International regions. Many thanks to Geomap and Petroconsultants for providing data and information for this column. Hugh Hay-Roe has been responsible for the introduction of a new column this year called "Geotales "from Far Away". This popular column serves to remind the younger generation of geologists that oil exploration was not always done behind a desk. Mark Hodson's witty computer columns are enjoyed by many HGS members and help many of us better understand the wonderful, but often confusing, world of computers. With Continued on page 11 This issue marks the end of my two-year job as editor of the HGS Bulletin. It is traditional for the outgoing editor to thank those people who have worked hard to make our Bulletin so successful. And believe me, these people deserve your support and appreciation for all of the many long hours of editing, soliciting articles and columns, layout, advertising work and other tasks necessary to publish the Bulletin. There are many people who contribute to the making of the HGS Bulletin. During the 1990-1991 year, nine subcommittees have handled different responsibilities in publishing the Bulletin. The Editorial Group, headed by Managing Editor Sue van Gelder, has done an outstanding job in improving the quality of the Bulletin. Mary Jo Klosterman, Mindy Kronman, Donna Davis, Donna FouchFlores, Larry Levy, Todd Stephenson and Janet BauderThornburg deserve special recognition for their efforts. David Callaway and Sandi Barber have successfully handled the difficultjob of tracking all Houston-area geologic events and preparing! editing bibliographies and abstracts of HGS " 1990-1991 HGS BULLETIN COMMITTEE From left, 1st row, Jo Ann Locklin, Donna Fouch-Flores, Mary Jo Klosterman, George Kronman, Janet Bauder-Thornburg, Sue van Gelder; 2nd row, from left, Larry Levy, Bill Eisenhardt, David Callaway, John Hefner, Mark Hodson, Nelson Steenland, and Bill Roberts. Committee members not pictured include Lou Bertoli, Mindy Kronman, Donna Davis, Todd Stephenson, Glenn Lowenstein, Sandi Barber and Hugh Hay-Roe. Houston " Geological Society Bulletin, June 1991 8 Home Page DVD Contents Search Help In this Issue Volume 33 Contents "Support those who support our Society." 9 Houston G e o l a g ~ c a S l o c ~ e t yBullenn June 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents HGS GUEST NIGHT MONDAY, JUNE 10, 1991 at THE HOUSTON MUSEUM OF NATURAL SCIENCE and THE WORTHAM IMAX THEATRE featuring An Exclusive* HGS Showing of the Award Winning IMAX Film with Mexican Dinner Buffet Catered by Ninfa s $25.00 PER PERSON SPONSORED IN PART BY Petroleum Corporation 6:OO-7:OOpm Museum Doors Open. Social & Browsing Hour with Cash Bars Be Sure to See the Gem. Mineral, and Seashell Collections! 7:OO-8:OOpm Dining in Museum on Two Levels 8:15-8:45pm Awards Presentations in Museum 9 - 0 0 - 1 0 . 0 0 p m "Seasons" In I M A X Theatre Reservations and Payment Required by Mailing Check to: HGS Guest Night Event. 7171 Harwin, Suite 314. Houston. Texas 77036. Call HGS at 785-6402 to confirm receipt of your check. Send Your Check Soon , Only 400 Seats Available. Refunds available thru A p r l l 1st. 1 9 9 1 . NO SALES AT DOOR! ADMITTANCE BY NAME TAG ONLY! *This film i s being shipped t o the Museum for our event only. and is not scheduled for any public showings In Houston. The Houston Museum of Natural Science i s located in Hermann Park across from Miller Theatre at One Herrnann Circle. REGISTRATION FORM FOR HGS GUEST NIGHT EVENT Enclose check payable t o HOUSTON GEOLOGICAL SOCIETY. NAME: WORK PHONE: Houston Geolog~calS o c ~ e t yBulletin, June 1991 COMPANY. GUEST NAME- 10 Home Page DVD Contents Search Help In this Issue EDITOR'S COMMENTS Continued from page 8 Volume 33 Contents The advertisers in the Bulletin have been most supportive. Without their advertising dollars, our Bulletin would be almost impossible to print. The number of advertisers in the ~ ~ lhas lrisen~ to~about i 50 ~ this year. A complete listing of the companies who advertise with us is given on the last page of each Bulletin. Please support these companies and let them know that saw their advertisement in the HGS Bulletin. There are a few people who deserve special recognition. samPeppiatt has been most important in providing support, advice, vision, and leadership to the Bulletin. J o Ann Locklin and Sue van Gelder, 1991-92 HGS Bulletin Editor and Editor-Elect, respectively, have been critical to the success of the Bulletin. Both will be receiving the HGS Award this month. Dick Bishop, last year.s HGS President, offeredmuch needed advice and counsel at the beginning of my tenure that proved to be instrumental to the success of the Bulletin. Tom Lapinski, my former supervisor at Amoco, provided me with the support and freedom needed to get the Bulletin done. Lastly, my thanks goes to my lovely wife ~ ~and my ~ children d ~ ~ ~ ~,sammY h ~and l ~~k~ , for their patience and Lou Berfoli's help, the "Business of Geology" section has become one of the most popular HGS Bulletin columns Glenn Lowenstein and Bob Rieser have been instrumental in finding outstanding environmental articles for publication. Our Society is also indebted to John Hefner for his advice and help with the Bulletin. I wish express my aPPreciati0" '0 1' of the officers and 'Ommittee who have 'Ontributed to the Bulletin. Don Neville (Advertising), Bruce Falkenstein (Membership), Jim Lantz (Continuing Education), Bob Rieser (Environmental), Pinar Yilmaz (International) and Pat Gordon (Technical Programs and HGS Vice-President) have worked especially hard with the Bulletin Committee to provide the HGS membership with interesting, up-to-date thanks also goes to Barbara Executive Committeeman, Ron Harlan, HGS President, Denise Treasurer* and Deet Schumacher (HGS Past-President) for all their support, encouragement and advice. The efforts of John Sauri, the 1988-89HGS Bulletin Editor, were very important to the current success of the Bulletin. Martha Maxey, June Gibson, Crawford and Charles Boyd, and the rest of the gang at Four Star Printing have done a great job in printing the Bulletin this year. Margaret Blake and Lisa Gibson at the HGS office have also been very helpful with the Bulletin. GEORGE KRONMAN SUPPORT OUR HGS ADVERTISERS! mw-I Pmpeftks, Inc. UnionTexas Petroleum CORE ANAL= EXPERTS.... 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Big Spring Suite 400 Midland, TX 79705 (9 15) 684-0600 Houston Geological Soclety Bulletin, June 1991 L Home Page DVD Contents Search Help In this Issue Volume 33 Contents HONORARY LIFE AWARD 1990-1991 The Executive Board of the Houston Geological Society takes pleasure in announcing that Clyde Harrison and Richard R. "Dick" McLeod have been elected Honorary Life Members. Honorary Life Membership is bestowed upon persons who have distinguished themselves in the science of geology, or who have contributed outstanding service to the success and welfareof this organization.A citation and plaque willbe presented to each at the June 10, 1991meeting. CLYDE HARRISON HONORARY LIFE MEMBERSHIP RICHARD R. McLEOD HONORARY LIFE MEMBERSHIP It is my distinct pleasure to be invited to highlight the distinguished career of a fellow geologist who just happens to be one of my very close friends. Clyde E. Harrison is, in fact, a friend of many geologists having spent more than forty years as a very active and special exploration geologist. I met Clyde more than twenty years ago at both University of Oklahoma Alumni gatherings and Memorial Drive Presbyterian Church activities where Clyde's terrific wife Marilyn has also been quite active over the years. She has been his great helpmate in Houston Geological Society Auxiliary activities and is this years GCAGS Co-Chairman of spouse activities while Clyde is President. When Dan Smith, Mac McKinney and I got together to set up the Management positions for this years GCAGS meeting in October, Clyde was the,unanimous choice for President. This position culminates an affiliation of which many HGS members may not be aware. He was the 1973 GCAGS General Chairman in Houston, Finance Committee Chairman in 1982, 83, 84 and Vice president last year (1990). His counsel has been sought by Houston geologists over the past 15 years concerning GCAGS matters. He received the GCAGS Distinguished Service Award in 1985. When I was HGS President in 1986-87, I invited him several times to run one more time for the position of President elect. While graciously declining, he was very helpful with suggestions concerning those geologists who would be good HGS officer candidates. He was one of the reasons I established the President's Award in 1987. Let me list some of his other professional credits. Clyde was an AAPG House of Delegates Houston member in 1976-78and then Vice Chairman of the House of Delegates in 1978. He was Entertainment Committee Chairman of the AAPG "Boomtown Blowout" National Convention in 1979and Iwas privileged to work on his committee. That may have been one of the greatest .parties in the oil patch at the Albert Thomas Convention Hall. It was certainly one of the greatest years for petroleum geologists. Clyde Harrison chaired the HGS Entertainment (continued on page 15) Born and raised in Jackson, Mississippi, Richard McLeod received a B.S. degree in Geology from Millsaps College in 1952. He attributes much of his intense interest in geology and resultant skills to the late Dr. Richard Priddy of that institution. His professional career be'gan with Gulf Oil Corporation in 1952 in Laurel, Mississippi, with subsequent transfers to Gulf offices in Shreveport and Tallahassee. Following sixteen months' service in the Army, he rejoined Gulf in Jackson where he was responsible for the implementation of a Cenozoic subsurface study which required the handling of a "great mass" of data. This experience helped set the course of his career. He was transferred to New Orleans in 1957, and spent nine years working on the dev~lopment of a regional stratigraphic system (to his knowledge the first corporate use of sequence stratigraphy), which in turn resulted in the first practical application of electronic data processing to geological prospecting within the Gulf organization. He then moved to the Houston headquarters of Gulf where he introduced his methodology to other corporate offices throughout the country. A series of management positions in exploration and production followed, ending by his retirement in 1985. Dick has been working as an independent geologist since. A member of HGS for 26 years, Dick has served as Treasurer, Placement Committee Chairman and Chairman of the Research and Study Committee which published "Typical Oil and Gas Fields of Southeast Texas - Volume 2". He currently serves the society as an Executive Committee member. In addition to his active support of the HGS, he has served as Vice President of the New Orleans Geological Society and editor of the Mississippi Geological Society Newsletter. He is an active member of the AAPG and SIPES. Dick and his wife Dolores have been married for 38 years and have three children. Dolores is an active member of the HGS Auxiliary. ROBERT G. McKINNEY Houston Geological Society Bulletin, June 1991 12 Home Page L DVD Contents Search Help In this Issue Volume 33 Contents DISTINGUISHED SERVICE AWARD 1990-1991 The Executiue Board of the Houston Geological Society is pleased to announce that George Kronman has been elected to receiue the Distinguished Seruice Award. This award was established to honor members who haue rendered long-term and ualuable seruice to the Society. A citation and plaque will be presented at the June 10, 1991 meeting. GEORGE KRONMAN DISTINGUISHED SERVICE AWARD "I'll see what I can do" ranged from monthly speaker awards, coordination of HGS said George, and do he judging at the Science Fair, coordination of HGS nomidid! nations for AAPG and GCAGS awards, to coordinating all George Kronman, this the HGS awards and the HGS President's Dinner. Following year's recipient of the his chairmanship of the Awards Committee, George receivHouston Geological ed the HGS President's Award, from then HGS President Society Distinguished SerDan Smith. George served four years as a trustee of the vice Award is one of those HGS Undergraduate ScholarshipFoundation. Two of those individuals who doesn't say years, he served as the Foundation's Secretary. "no" or "I'm sorry but Ijust George Kronman's service extends beyond the HGS . don't have the time." as he has linked his HGS work with the AAPG and Today, most of us find ourGCAGS. In 1988, George joined forces with Deet Schuselves loaded down with macher to co-coordinate judging for the AAPG Matson responsibilities and it's diffiAward. In 1981-82, George served as associate editor for cult to find that rare person GCAGS. And don't be surprised to learn that George will who is always willing to be the Awards Chairman for the upcoming GCAGS Convention in Houston. give a hand. George Kronman is one of those rare people who does take the time and with George, once he's George's roots extend back to upstate New York involved, amazing things happen! where he received his Bachelors of Science in Geology, George's involvement with the HGS started in a quiet from the State University of New York at Cortland, in 1976. way but has steamrolled into being one of the key elements He completed his Masters of Science in Geology at the State University of New York at Fredonia in 1979. Conin the communication lines of our Society. This June, George Kronman completes his tenure as Editor of the sidering further education, George did post-graduate studies HGS Bulletin. You'll find his name in small print buried in the at Vanderbilt University from 1978 through 1980. While at Bulletin, but what George and his committee have done for Vanderbilt, George was employed by the Tennessee our Bulletin is by no means a small nor insignificant result. Divisionof Geologywhere he.did surface fieldmapping.In While editor, George has brought to the Bulletin more 1980, George left Tennessee to take a geological position articles addressing technical items, career development and with Amoco Production Company, where he is currently business strategies. These quality articles have increased employed. Although the majority of George's career as an the value of our Bulletin to us, it's readers. George has also explorationist has concentrated on U.S. plays, George has moved several times between domestic and international changed the Bulletin layo)Jt and formatting making it easier for us to read. But something George has added is an item assignments. To broaden his background, George attended you won't see in print. This is his enthusiasm and desire to night school at the Universityof Houston and completed an M.B.A. in Finance in 1987. make our Bulletin the best possible. It's his "let me see what I can do" attitude which keeps him continuously developing Outside of the geological world, George and his wife, new ways to improve what we have. George isn't the kind of Mindy, are the parents of three small children, Rachel, age 8, guy who willallow us to pat only him on the back. If you talk Sammy, age 6, and Michael, age 2. Mindy just completed her to George, he'll tell you its the Bulletin staff that keeps the M.B.A. at Rice University. ship afloat, but no ship sails the straight course without its When you put this entire story together you have to captain. wonder how one person can juggleallthe responsibilitiesof Prior to his tenure as Bulletin Editor, George has full-time job demands, a young family, and still devote served the HGS as a member of the Boy Scouts (Explorers) multiplehours of volunteer effortto the Houston Geological Committee, chairman of the HGS Awards Committee and Society. We are grateful to rare individuals like George as both a secretary and trustee of the HGS Undergraduate Kronman who have the "I'll see what Ican do" attitude for all Scholarship Foundation. The hours of service that George they DO contribute to the HGS. A portion of this award we has willinglygiven are countless. With the Explorer Troop, extend to Mindy for her support and assistance in helping he introduced teenagers to new aspects of the geological George juggle these multiple responsibilities. world through weekly meetings and weekend geological The Society is pleased to present George Kronman field trips. As chairman of the Awards Committee (1986-88), with this years Distinguished Service Award and by the George filled one of those "behind the scene" multitask way THANKS George! B. P. BENTLEY roles that keeps the society going. His responsibilities 1 13 Houston Geological Society Bulletin. June 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents PRESIDENT'S AWARDS 1990-1991 Each year, certain individuals stand outfor their efforts and their unique contributions to the presidency of the Houston Geological Society. Those designated by the president are cited for continuing excellence or for a one-time contribution. It is intended that this award be an expression of the President's esteem and appreciation. In order to maintain a high standard for the award, no more than five awards can be given in anyone year, and Executiue Board approval is required. These awards will be presented at the June 10, 1991 meeting. The President's Awards were established in 1987 by President Chuck Noll to recognize especially significant service to the Houston Geological Society. This year the awardees are: John Chronic Andrew Susan M. van Gelder John Chronic: John Chronic is in his 4th year as chairman of the Academic Liaison Committee. He coordinates the activities of over 30 committee members as they visit and discuss geology with students from many local schools. John is also a member of the AAPG Education Committee. Jo Ann Locklin Jo Ann Locklin: Jo Ann Locklin is being presented the President's Award for her contributions to the society as a member of the Bulletin Committee. Jo Ann has been a member of the Bulletin Committee since 1989 and is currently a candidate for HGS Editor, 1991-1992. Susan M. van Gelder: Sue van Gelder is the Managing Editor of the HGS Bulletin Committee for 1990-1991. She has been involved with the Bulletin since 1988 and is currently a candidate for the position of HGS Editor-Elect, 1991-1992. Robert B. Rieser: Bob Rieser is chairman of the Environmental and Engineering Committee of the HGS. During Bob's tenure as chairman, the Environmental/Engineering Committee has obtained many quality speakers for meetings, arranged environmentally related geologic field trips for HGS, and increased committee participation at the Science and Engineering Fair of Houston. Andrew C. Lattu: Andy Lattu is chairman of the newly formed Permian Basin/Mid-Continent Explorationists group of HGS. Andy arrived in Houston in 1988 and noticed a lot of Permian Basin and Midcontinent explorationists working here due to the consolidation of the oilindustry. He convinced the HGS of the need for a Permian Basin/Mid-Continent group and officiallystarted group meetings in 1990. Houston Geological Society Bulletin. June t 991 C. Lattu 14 Home Page DVD Contents Search Help In this Issue Volume 33 Contents EARTH SCIENCE TEACHER AWARD 1990-1991 The Executive Board of the Houston Geological Society is pleased to announce that Dr. Linda B. Knight has been elected to receive the 1990-1991 Earth Science Teacher Award. This newly created award was established to honor the efforts of earth science teachers from junior and senior high schools in the Houston area. A citation, plaque, and cash award will be presented at the June 10, 1991 meeting. . LINDA B. KNIGHT EARTH SCIENCE TEACHER AWARD Dr. Linda Knight earned a B.A. in English Literature from Knox College, IL, an M.A.T. in Earth Science and an Ed.D. in Science Education from Indiana University. Dr. Knight has been working in . the public school forum for many years, teaching earth, life,physical, and exploratory science courses. She joined the Houston Independent School District eight years ago and has been teaching at Revere Middle School for the past three years. Contributions to teacher education programs include conducting workshops, university science courses, and seminar programs. Her involvement in professional teaching organizations includes serving as past President of the Texas Earth Science Teachers Association and as a member of the convention planning committee for the National Science Teachers Association. Dr. Knight's experience in curriculum writing is extensive, including co-authoring an earth science textbook for Harcourt Brace Jovanovich and developing topographic models for Ward's Natural Science. She has received a Houston Business Committee for Educational Excellence Mini-grant, four IMPACT II Developers Grants for instructional units, and was recognized through the Business Week Award for Instructional Innovation. She was awarded the 1990 Presidential Award for Excellence in Science and Mathematics Teaching and the 1990 Geological Society of America's Excellence in Earth Science Teaching Award. CLYDE HARRISON, spent at Oklahoma Baptist University and in the Navy, he finished his college career at the University of Oklahoma in 1949 with a degree in Geology. He has been a strong O.U. supporter over the years. His bloodline is definitely "Big Red". He spent 23 years with Conoco being located at Midland, Wichita Falls, Shreveport, Lafayette, and Houston. He was Division Geologist (1958) at the early age of 31 in Wichita Falls. In Houston he was Regional (Chief) Geologist of the CAGC Marine Region, Gulf of Mexico 1969-76when he retired after 23 years. Not known to be the idle type, Clyde's second career started by forming a partnership, O'Donohoe and Harrison Exploration Company and Rockashaw Petroleum, Inc., which performed consulting services for various clients. Clyde can claim discoveries in a number of counties in Texas and Louisiana and he became a full-time Oil and Gas Consultant after which he became affiliated with Lignum Oil Company (pearson P.L.C. subsidiary) serving as Exploration Manager from 1983-89. He worked for Boston Company Energy Advisors and most recently U. S. Exploration Company. He is active in SIPES, he is a Certified Petroleum Geologist (DPA), has been active in AIPG and is a long time active member of the Petroleum Club of Houston. In summary, Clyde Harrison is a special cut above the average exploration Geologist and he has lived an admirable and exemplary lifestyle of which all of us can be proud. He is the type of person for whom Honorary Life Memberships are created. C. R. "CHUCK" NOLL ~ 1= cont'd. from page 12 Transco Explorationand ProductionCompany A Transco Energy Company 2800 Post Oak Boulevard P. O. Box 1396 Houston, Texas 77251 - 1396 713-439-2000 Committee in 1977-78, he was an HGS Executive Committeeman 1981-83,and chaired the OTC Registration Committee in 1976. He has been a member of the HGS since 1968, the year he came here with Conoco from Lafayette. Clyde Harrison was born in Stroud, Oklahoma and graduated from Shawnee High School. After several years 15 Houston Geological Society Bulletin, June 1991 I Home Page DVD Contents Search Help In this Issue Volume 33 Contents INTERNA TlONAL EXPL ORATIONIS TS Chairperson's Column We have finished another season of International Explorationists meetings with the usual wide variety of talks representing industry, academia and consultants in the area. We hope to maximize attendance at future meetings by resurrecting our old reservations policy of using company representatives, as well as Margaret at the HGS office, as reservation contacts. As you look at the attendance figures, one can see how an extra effort by the representatives helps out. Here are additional representatives whom we would like to thank, who were inadvertently left out from last month's column. COMPANY REPRESENTATIVES, cont'd. ANANDARKO PRODUCTION Go. ... Steve Rutkowski AERO SERVICE ......................Charles Curtis AMOCO PRODUCTION Co. ........... .Bryce McKee BHP Petroleum. ..........................Jeff Dunley ELF AQUITAINE ......................Maureen Chin HALIBURTON Geophysical Services . . . . . Don Johnson KERR-McGEE Corp ..................Charles Lafkoff SAMEDAN OIL Corp. .....................Vic Slavik The 1990-91season started with the September talk on Geology and Petroleum Potential of Mongolia by Mary Page of Exploration Associates International of Texas, and was attended by 77 people. The October talk given by Gerry Genik of Exxon International covered the Rift basins of Chad and Surrounding Areas and was attended by 106 people. Our November meeting was disappointing since it was the night before Thanksgiving and the attendance of 40 was a reflection of the holiday rather than the quality of the talk on Tectonics and Stratigraphic Framework of the Eastern Yellow Sea Basin given by Joe Lambiase of Marathon Oil. January 1991 started with a presentation on the Structure of the Eastern Cordillera of Colombia by Carlos Dengo of Exxon Production Research Company and attendance was at 112. The February talk was on the Role of Vertical Oil/Gas Migration by Chris Pratsch, Consultant and was attended b579. Our March presentation on Stratigraphic Development of Proto-South Atlantic Rifting in Cabinda, Angola by Tim McHargue of Chevron Overseas & Rice University was attended by 103 people. Our May presentation was on Geologic evolution and hydrocarbon prospects of the Gafsa Trough of Central Tunisia by Steve Schamel of Earth Sciences & Resources Institute, University of South Carolina. Several members have donated books and journals to the International Group to be sent to Eastern European Geological libraries. These have been collected and will be on their way once all the customs procedures are completed. Many thanks to those who volunteered for this event. INTERNATIONAL EXPLORATIONISTS COMMITTEE MEMBERS 1 9 9 0 - 1 9 9 1 Chairperson & Technical Program: Pinar Yilmaz, Exxon Prod. Res. Co. . . . . . . 973-3070 Hotel and A/V Arrangements: George Tappan, Geoservices International . . . . . . . . . . . . 358-4061 Tickets & Announcements: Thom Tucker, Marathon Oil ............629-6600 Finances: Don Young, AGIP .....................688-6281 Membership: Kumar Bhattacharjee, Sita Oil Exploration House ...........999-6957 For ticket reservations call the HGS at 785-6402. H G S INTERNATIONAL EXPLORATIONISTS COMMITTEE 1 9 9 1 - 1 9 9 2 MEETINGS All meetings will be at Westin Oaks Hotel in the Galleria. We will meet every third Wednesday of September through November and January through May. APPLIED CARBONATE SEDIMENTOLOGY JEFFREY J. DRAVIS Ph D CARBONATE FACIES / STRATIGRAPHIC SEQUENCES RESERVOIR DESCRIPTION AND ENHANCED MOOELIN6 REGIONAL CARBONATE PLAY EVALUATION POROSITY EVOLUTION FROn THIN SECTIONS/CUTTINGS FLUORESCENCE MICROSCOPY APPLIED CARBONATE TRAINING SEMINARS (PUBLIC/PRIVATE) ' RECENT PROJECTS: ARBUCKLE (OKLA.). CRETACEOUS-JURASSIC (GULF COAST), PENNSYLVANIAN-PERHIAN (W. TEXAS). DEVONIAN (W. CANADA). AUSTIN CHALK CALL ( 7 13) 529-9028 OR 667-5453 FOR INFORMATION For e~ghtyears, we have served clients such as: Tennew, E m , C m o , BHP, Amoco, UnionCarbide, British Gas, B Texau, 5 SL International 3 100 W.Alabama TX 77098 HOUSW PINAR 0 . YILMAZ Houston Geolog~calSoc~etyBullet~n,June 1991 Accelerated O n site Grporate Training Free O n Site Group Demo Classes 66 1-8669 Home Page DVD Contents Search Help In this Issue Volume 33 Contents Richardson Seismic Services West Mobile Bay Area Mississippi-Alabama ~ o r ~ h l e t Stratigraphic Survey Mobile County, Alabama PI'S Richardson Seismic Services is currently permitting a 277-mile onshore project just west of Mobile Bay with commitments in hand. To ensure critical quality, these dynamite data will be acquired using a 240-channel recording system with 120-fold coverage and 165' intervals. For more information on the West Mobile Bay survey, other spec projects, or brokered data, call your nearest Richardson Seismic sales representative: Houston Dallas Denver Midland Oklahoma City 713-850-8800 214-369-1600 303-623-6622 915-684-6888 405-848-9824 a Richardson Seismic Services I 17 Petroleum Information Corporation Houston Geologfcal Society B u l l e l ~ nJune 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents GEOTALES FROM FAR A WAY GEOLOGICAL HAZARDS Three Short Stories By P. J. Shannon, Consultant to their relief, I thought. Then the two of us set off walking toward another village. We walked and conversed for a while; he told me that he had been an Olympic wrestler (the Turks' national sport) as a youth, and had then travelled a bit. He was now mayor of the village. After we were well out of sight of the other villagers, he apologized for their frightened actions and explained that he understood our petroleum exploration work and bade me go safely with Allah back to our field camp. The moral that I took from this adventure was that big men who are not afraid of you are a lot less dangerous than little men who are! When you are doing field geology, hazards come in many unexpected forms, a s the following true tales make clear. THE DAY OF THE AXES In the field season of 1955, the Esso Rover Boy's field party was traversing the creeks in the southern part of the Thrace Basin of Turkey, doing, more detailed reconnaissance-type work than usual. As you will recall, Thrace is the European part of Turkey, north of the Dardanelles-Sea of Marmara Bosphorus. To the north lies Bulgaria, which at that time was a bulwark of communism, and to the west is Greece, which has always been at odds with the Turks. As a result of persistent government propaganda about the dangers of communists and other spies, the local people were quite suspicious of foreigners. S o one fine summer day I was down in a creek cut, measuring the dip with my Brunton compass, chipping off rock samples, making notes in my field book, and minding my own business, when I became aware that I had been quietly surrounded by a band of about 40 villagers, all wielding axes. Some were concealed behind bushes and trees and rocks, and others were in the open. I was surely trapped. They had decided that this obvious foreigner was probably a spy, and it was their patriotic duty to capture him and haul him in to the local police authorities. No amount of explanation that I was on official business exploring for oil, and how beneficial it was to their country that we find oil, would allay their suspicions. Nor would my official documents replete with seals, stamps and signatures convince them of my innocence, (they probably could not readvery well, either, since they kept turning the documents around). S o we set off walking toward the nearest village, which was about 5 km away - me, surrounded by the band of ax-wielding farmers. It was only then that I became aware that I, at six feet, was much taller than the villagers, and that they, though armed, were somewhat afraid of me, because of my size as well as my obvious spy potential. About halfway to the village we came across a villager coming out to meet us. He was obviously known to my captors as someone of authority in the village. But what seemed to me of greater import: he was as tall a s I, and consequently was not awed by my stature, even though he had no ax. After a bit of discussion amongst themselves, the band of ax-wielders turned me over to the big man, who assured them that he would take care of the stranger - somewhat Houston Geological Society Bulletin. June 1991 "...measuring the dip with my Brunton ... I became aware that I had been quietly surrounded by a band of about 40 villagers..." A RURAL FEAST Jaime Gallo, a Colombian geologist, and for many years field party chief working for Intercol, recounted this true happening that took place in the Eastern Cordillera of the Andes in Colombia, in about'1970. Jaime tells of the night that he and his party got too far away from their base camp and had to appeal to the hospitality of the local farmers for a place to spend the night. Now this is not your run-of-the mill story of the travelling geologist and the farmer's daughter; but rather, it is the tale of the supper that the lady of the house prepared for them. The principal dish was chicken, which they ate with gusto by candlelight. It was only the next morning, after paying for their board and lodging and thanking the lady for her hospitality, that they came across a pile of bones and feathers out behind the house. These showed conclusively that the chicken they had s o enjoyed, and whose bones they had s o hungrily gnawed the night before, was actually a vulture. THE NIGHT OF THE CAMELS It had been a long, hot, dusty field season in the desert of southeastern Turkey that summer of 1954, and the Esso Rover Boys - hardened field geologists, young bachelors all - felt that they deserved some rest and relaxation. We therefore decided to sample the tourist attractions of the town of Gaziantep, which had been described to us in glowing terms by one of the local villagers a s "Paradise." We weren't sure if he was thinking of the Koranic version of 18 Home Page DVD Contents Search Help In this Issue So, getting into the spirit of the occasion, we bought a bottle of champagne for the ladies. We could see that the waiter surreptitiously shook the bottle a bit backstage before bringing it out - to make sure that the cork would provide a properly impressive pop. Then, after the ladies had their glasses filled, the music began, to which they clapped in time and sang in unison, toasting the audience with the champagne, and favoring us with their smiles. And s o the evening passed. Of course, being young and optimistic, we kept at this for a considerable time, hoping that something more than a smile would materialize. But after eating, and downing numerous rounds of drinks, we were finally forced to conclude that nothing else would be forthcoming. So, having had more rounds than we probably should have, we decided to abandon the pleasure palace and Gaziantep itself, and follow our usual custom of retiring to the open country outside of town, to set up our nightly fieldcamp. We piled out of the local night club and into our jeep station wagons, which we had left parked at the curb right in front of the cabaret. Unbeknown to us, local pranksters had hooked the front winch cable of the second jeep to the back bumper of the first. As Dave Kingston and Abdullah Gurun took off in the first jeep they were closely followed by the second, with the driver honking his horn and yelling to get them to stop. They misunderstood, thinking him under the influence, and roared on through the darkened town, around the street corners with jeep number two careening madly behind. Paradise, or perhaps (as we suspected) something a little less spectacular; but we decided to have a shot at it anyway. That summer evening we accordingly pulled up in front of what one might call the local emporium of pleasure. This was a place across the street from the Gul Palace Oteli (Rose Palace Hotel) that must certainly have been called a night club - or the Turkish version of something French such a s "Moulin Rouge" or "Folies Bergere." "That summer evening ...we pulled up in front of what one might call the local emporium of pleasure." Anyway, it turned out to be a large open-air courtyard surrounded by a wall eight feet high. Once inside, we sat around one of the many tables and ordered something to drink. Buzbag red wine, Kavaklidere white wine, and Portakal Suvn Ve Vodka (a Screwdriver made with canned orange juice) were the staples. All the other customers, like us, seemed to be men. The center of attention was a lighted stage up at one end of this courtyard; seated across this stage were about a dozen attractive ladies who, we assumed, would be in charge of whatever entertainment might be forthcoming. We quickly discovered, however, that the sole pleasure dispensed by these charmers consisted of smiles, beamed in the general direction of whichever patrons deigned to treat them to a bottle of champagne. , Volume 33 Contents FORNEY & McCOMBS OIL AND GAS EXPLORATION Texas, Louisiana, Mississippi, Alabama, Florida Fomey & McCombs is actively seeking high quality drillable prospects or development of geological/geophysical ideas or leads. We can operate or participate with proven industry companies. Partial interests are acceptable. 5599 SAN FELIPE SUITE 1200 HOUSTON, TEXAS 77056 (713) 621-0033 * 19 - Houston Geolog~calSoc~etyBullet~n,June 1991 Home Page DVD Contents Search Help A policeman passing by finally stopped the parade and we found out about disturbing the peace, lax police patrols, hooliganism, a n d other subjects. Eventually we were told t o leave town, which is what we had been trying t o d o all along. W e drove north out of town about 15 km on o n e of the main dirt roads, a n d then turned off across the desert. T h e area was full of big basalt boulders; we wended our way through this maze. It was, of course, rather late at night by this time, and o u r selection of a campsite alongside the road was not a s good a s it might have been had we done this by daylight. Nevertheless we managed to travel a few kilometers from the road a n d c a m e across a n area with a beautiful wide open space, which was ideal for the purpose. We set up our folding c o t s with sleeping bags under the stars, a s we usually did, and very quickly were in bed and peacefully asleep ... dreaming, naturally, of the adventures that might have ensued, had the evening developed a s hoped. For my part. I was dreaming that o n e of those delightful ladies had come to me. T h e dream progressed to the point that the iady was actually kissing me. Then it c a m e to me, even in my dream: that the situation was somehow more rea!istic than any dream should be. At that point I woke abruptly and realized that I was not being kissed by one of the lovely G a z i a n t e ~girls, but rather, by a camel standing alongside my carnpcot. This, however, was only part of a scenario developing through our entire campsite. Numerous Field Operations Marine meters & mags, land crews Interpretations Subsalt, overhang, overthrust In this Issue Volume 33 Contents camels milled around our strewn-out cots; excited cameldrivers were running about waving their sticks a n d shouting things. All of this, of course, resulted in everybody in our group, with heavy heads and broken dreams, strugglingout of bed to slip into boots o r whatever we could get on in a hurry, and try to sort out what was happening. It was only then that we discovered, through the help of our able interpreters and field assistants (and our own limited knowledge of Turkish), that this beautiful, wide, cleared-out camping area that we had selected was actually part of the main camel-caravan trail into Gaziantep. The camels and their drivers who h a d blundered into our campsite were carrying wares for the weekly open-air bazaar that was scheduled to begin the next day in town. If o n e now wishes t o put a moral to this narrative, we might conclude by observing that in this life and this world, neither cabarets nor campsites a r e necessarily what they appear to be. About the author: Pat Shannon got h ~ sB.A. 111 Geology from T C U and his M.S. from the University of Oklahoma. In 1954 he joined Exxon a s a Rover Boy. H e spent 25 years overseas with different Exxon affiliates. Smce 1986 h e has been a consultant in Houston, specializing in remote sensing and photogeology Oil & Gas Company P.O. Box 1188 Houston, Texas 7725 1 Data Processing Land, marine, airborne, & merges Software Installed and used world-wide LCT 1155 Dairy Ashford Rd. Suite 306.Houston, TX 77079 Tel: (713)558-8383 Fax: (713)558-8384 165 South Union Blvd., Suite 400,Denver, CO 80228 Tel: (303)987-9029 Fax: (303)987-9019 Houston Geolog~calSociety Bullet~n.June 1991 HOUSTON OKLAHOMA CITY TYLER DENVER CORPUS CHRIST1 SACRAMENTO MIDLAND CALGARY Home Page DVD Contents Search Help In this Issue Volume 33 Contents Houston Geological Society presents Family Day at AstroWorld Saturday, August 24, 1991 1O:OOam to 12:OO midnight or Sunday, August 25,' 1991 10:00am to 10:OOpm TICKETS .-JUST %11.50* Regular Ticket Price $19.35* You Save $8.50 *Plus Tax Present the coupon below at the AstroWorld Front Gate on Saturday, August 24, 1991 or Sunday, August 25, 1991 and receive up to six tickets for only $1 1 S O * each! One visit per ticket. 1 I ' Houston Geological Society Saturday, August 24, 1991 or Sunday, August 25, 1991 Present this coupon at the AstroWorld Front Gate on Saturday, August 24, 1991 or Sunday, August 25, 1991 and receive up to six tickets for only $1 1.50* each. Circle in ink the number of tickets needed. Not valid with any other discount offer. 21 I Houston Geolog~calSoc~etyB u l l e t ~ nJune . 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents FEATURE ARTICLE T H E GIN1 (WILCOX) FIELD, FAYETTE COUNTY, TEXAS By John B. Westmoreland AOP 1 ISIS well. This gas cap well had an absolute open flow potential of 54,000 MCFGPD from performations at 55085534'. The honor for this discovery goes to Mr. Jim Mulligan with LARUE, MOORE, and SCHAFER, INC. Much of the field was encompassed by leases held by the existing Austin Chalk production. HECl scrambled to recomplete the HECI 1 and 2 NANA as viable oil completions and the Gini (Wilcox)Field was declared an associated reservoir. As a result, the AOP 1 ISIS, which had produced 414,907 MCF and 5,075 BC in five months was shut-in to conserve reservoir energy and prevent migration of oil into the gas cap portion of the reservoir. Additional development has resulted in 24 oil completions and the one associated gas well which together have delineated the field boundaries. The Gini (Wilcox) Field is three miles long and an average 4000 feet wide, having an areal extent of approximately 1,500 acres. INTRODUCTION The Gini (Wilcox) Field is located in the William Nabors Survey, Abstract-251, and the Henry Craig Survey, Abstract-148, in northern Fayette County, Texas (Fig. 1). Although several Austin Chalk wells penetrated the shallower Gini Wilcox Sand as early as 1981, the field was overlooked until June of 1985, with the recompletion of the GEOLOGIC SETTING The Gini (Wilcox) Field produces from a specific heterogenous member of the Lower Wilcox Group. The Gin, Wilcox Sand is a lateral accretion point bar of a distributary channel in the updip depositional regime. The field lies east of the San Marcos Arch within the Colorado Delta, part of the ancestral Rockdale Deltaic System (Fisher, et a/., 19691. Deltaic reservoirs have been cited as one of the most common and prolific in occurrence (Berg, 1986). Abundant deltaic lignites, shales and clean sands occur within cycles of deposition. These cycles represent transitional processes indicative of the lower deltaic plain classification of distributary channels offered by LeBlanc. In this classification, deposition occurs in channels as well as lateral accretion of point bars. Natural levees are maintained contemporaneous with channel deposition. Marsh, lacustrine, tidal channels and tidal flats characterize the interdistributary areas. All of this fits into the larger category of a cuspate arcute delta (LeBlanc, 1972). Gini IWilcoxl FieM Fayette Co. STRUCTURE AND STRATIGRAPHY The arcuate point bar accumulation deposited on regional monoclinal dip is a classic stratigraphic trap. The Type Log Display (Fig. 2) contains sections of the HECI 1, RUSSELL NEEL and HECI 5-A, GEORGE HAYS. These logs are typical of the heterogeneity and lenticularity of the Gini Wilcox Sand. Both logs show the Upper Lignite and Lower Lignite which vertically bound the Gini Wiicox Sand interval. Within the Sand interval the logs and sidewall core Austin Co. Colorado Co. Figure 1. Gini IWilcoxl Texas Field, Houston Geolog~calSoc~etyBullet~n.June 1991 Fayette County, 22 Home Page DVD Contents Search Help In this Issue Volume 33 Contents HECI 1-A LEONA HECI 1 ALBERT LUECKE analysis give evidence of shale, silty sand, clean sand, finegrained sand, and some calcareous streaks. Permeabilities range from zero to as high as 2 darcies. The Structure Map: Top of the Wilcox (5500') Sand (Fig. 3) shows the Gini (Wilcox) Field with a dip rate just slightly less than that of regional dip. Dip is down to the ESE with regional strike NE-SW. The well control and proprietary seismic data available have allowed the cutbank edge of the distributary channel or zero line of the Gini Wilcox Sand to be established in the position indicated on the map. This cutbank edge provides the lateral updip trap on the north, northwest, and western edges of the field. The Gini Wilcox Sand is wet downdip. The original gas/oil and oillwater contacts of -5,226' and -5,275, respectively, are shown a s dashed lines. Well symbols with a circle around them indicate these wells were carried on the field proration schedule at the time the maps were constructed. The average net sand thickness depicted on the Net Sand Isopach (Fig. 4) is 54 feet. Shale lenses were systematically removed from the gross sand interval to produce the net sand thicknesses contoured on this map. The Gini Wilcox Sand approached its thickest limits in a band close to, but not immediately in contact with, the cutbank edge. Large variations in net sand are evident from one well to the next within the field, such as in ttie: HECI 1-A GEORGE HAYS HECI2 NANA HECI 2-A JENNIFER HECI 4-A JENNIFER WCS2 WCS3 SCHULTZ SCHULTZ An important morphological feature is the arcuate anomaly manifested in the 24 feet of net sand in the HECI 4-A JENNIFER, the 38 feet of net sand in the HECI 3-A JENNIFER, and the 37 feet of net sand in the AOP 2 FREEMAN. Comparison of these and adjacent well logs with others in the field indicates that at some time subsequent to the deposition of the point bar, an erosional force such as storm runoff or perhaps normal but rerouted channel flow eroded a channel in this location. This eroded channel was later filled with sand and shale lenses. Although this channel fill has a higher concentration of shale than the rest of the point bar, there is no evidence that this feature forms a competent barrier to effectively separate the HECl 1 RUSSELL NEEL HECl 5-A GEORGE HAVS 0 0 0, Figure 2. Type Log Display 23 Houston Geological Society Bulletin. June 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents Attention: Oil G Gas Companies and Environmental r n tu %#Zure eeds 3 * 713 1771-3875 FAX 713 / 771-8203 FOUR STAR PRINTZNG CO. HAS PROUDLY BEEN TYPESETTZNG, PRINTING, BINDING Q MAILING THE HOUSTON GEOLOGZCAL SOCZETY BULLETIN ALONG WITH THEIR OTHER PRINTING FOR THE PAST TEN YEARS. Houston Geological Society Bullet~n.June 1991 24 Home Page DVD Contents Search Help In this Issue Volume 33 Contents Lignite. The AOP 1 FRANCIS WITHERS and the AOP 1 ISIS demonstrate the relative conditions observed between updip wells beyond the cutbank edge and wells within the Gini (Wilcox)Field. The two-dimensional component of the erosional feature identified as an arcuate anomaly in the isopach maps is evident in the HECI 4-A JENNIFER. reservoir. The Gross Sand Isopach (Fig. 5) reflects the same feature seen in the Net Sand Isopach. Additional mapping (not shown), such as the Net Gas Sand Isopach, depicts the gas cap geometrically as it wedges out downdip against the gas/oil contact as encountered at the top of the clean sand. The updip boundary, as in the Net Sand Isopach, is provided by the cutbank edge of the Gini Wilcox Sand. The Net Oil Sand Isopach identifies the oil reservoir as it wedges out downdip against the oillwater contact as encountered at the top of the clean sand, and as it wedges out updip against the gas/oil contact as encountered at the base of the clean sand. The gas/oil contact (top/clean Sand) and the oil/water contact (base/clean sand) criss-cross one another within the boundaries of this "NET OIL SAND WEDGE," thus demonstrating the unconformable nature of the datums, base of the Wilcox (5500') Sand and the top of the Wilcox (5500') Sand. The cross-section C - C' (Fig. 6) is a six-well exhibit depicting the updip pinchout of the Gini Wilcox Sand and the convergence of the Upper Lignite with the Lower METHODOLOGY The reserves for the Gini (Wilcox) Field are based in part upon net acre-feet of pay. This was derived by digitizing all well logs in the field beginning in the base of the Upper Lignite continuing down through the pay section to the Lower Lignite. Water samples were obtained from a number of wells and a field1wide average Rw of 0.035 ohms was agreed upon. The basic Archie equation was used to solve for water saturation. GEQ H1 BRAZEALE Figure 3. Structure Map: Top of the Wilcox (5500') Sand 25 Houston Geological Society Bulletin. June 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents 41,474 Seismic Crews R'''\: Rotary Rigs Drilling 10 L~ 6,020 Miles Licensed by F1 RST $2M F1 RST Spec Data Sales F1RST SEISMIC Corporation enters its second public year anticipating continued growth and profitability. The company is l'v~ ~~ '85 F1RST SEISMIC ACTIVITY C'OMPARED TO OIL INDUSTRY an innovativemarketer of seismic data to the domestic oil industry, representing its own seismic surveys plus the data libraries of 146 clients as prime broker. In February of 1991, the company formed a wholly owned sub- Headquarters sidiary, F1 RST EXCHANGE Corporation, to develop international opportunities. -Fora closer lookat where we've been and where we're going, contact our Executive or Administrative offices to request a copy of our 1st Annual Report to shareholders. Administrative Headquarters 600 Seventeenth Street, Suite 400, South Tower Denver, Colorado 80202 (303) 573-0200 Houston Geological Society Bulletin, June 1991 FI.~~ ~o~~~~~ Executive & Marketing 10375 Richmond Ave. Suite 1100 Houston, Texas 77042 (713) 954-4600 26 District Offices Dallas Midland New Orleans Oklahoma City Bakersfield Subsidiaries Production Geophysical Services Englewood, Colorado F1RST EXCHANGE Corporation London, United Kingdom Home Page DVD Contents Search Help In this Issue A cementation factor (m) of 2 was selected. Water saturations were calculated for each one foot interval and tabulated for each well log. The tabulated columns were then marked with the corresponding original gas/oil and oil/water contacts. A comparison was then made of the sidewall core analysis, the open hole logs, and the tabulated data to obtain a reasonable cutoff value for porosity and water saturation for counting net sand. Numerous instances were noted which indicated that reasonably accurate arbitrary cutoff values for porosity and water saturation were unobtainable. One reason for this is the fact that the resistivity of the shale is greater than that of a clean sand containing oil or water. Additionally, there were instances of porosity and resistivity tabulations which, with the resulting water saturations, indicated net feet of gas pay. These tabulations were of intervals above the subsea datum corresponding to the gas/oil contact. However, comparison of these same intervals with the sidewall core data indicate little or no permeability. This seems to hinge upon the content and resistivity of the shale. Figure 4 Volume 33 Contents Ultimately, specific determinations were made in the same way for each successive well log in the Gini (Wilcox) Field and net feet of pay was derived for each well. The net feet of oil and gas pay was then mapped and planimetered. The results of this method were in close agreement with studies performed by other engineering groups with classical methods. RESERVES The Gini (Wilcox) Field has recoverable reserves of an estimated 4.8 million STB and 33 BCF of gas. Cumulative production to date is 2.3 million barrels of oil and 1.8BCF of gas. The solution gas-oil ratio for the reservoir is 600 SCF/STB. The field has a strong water influx which has maintamed the reservoir pressure within 100 PSIG of the original reservoir pressure of 2,332 PSIG (Chandler, et al., 1990).Studies conducted by M. S. McKaye (1989)"indicate some u~ellsin the Gini (Wilcox) Field exhibit rate sensitivity due to the 44 pound differential between the oriqinal (continued on page 39) Net Sand lsopach Houston Geo'oglral S o i i e l y B u l l e ~ l nJune 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents HOUSTON GEOLOGICAL A UXlLIAR Y As President of the Houston Geological Auxiliary, I wish t o welcome members t o an exciting a n d entertaining year for 1991-1992. First Vice-president Joyce Champeny is already engaged in planning parties a n d programs with her committees. T o give you a hint of what is in store, 1 can tell you we will meet at the lovely Junior League in September where party co-chairmen G w e n Caussey and Bettie McFarlan will present Dolores Humphrey in scenes from "Anastasia". G w e n Caussey has assumed duties a s Editor of The Eclectic Log, t h e H G A newsletter. S h e c a n b e reached at 850-7654 if you have news t o b e included in our August issue. Let me tell you a bit about the HGA. O u r purpose is two-fold: t o encourage social relations among our members and t o assist the Houston Geological Society in whatever manner they shall request. T h e latter includes aiding the H G S office staff from time t o time, assisting with name tags and tickets at the annual H G S Shrimp Peel a n d most importantly, contributing t o the H G S Scholarship Fund. Since t h e H G S now has a membership of over 5000, we know there are many eligible spouses who have not yet joined the Auxiliary. W e ask you t o show this BulIetin t o your s p o u s e and encourage membership in the HGA. Any women who are members of t h e H G S are also eligible for membership. T o b e included in our Year Book, our annual d u e s of $10 should b e paid by July 1. A check made o u t to H G A should be sent with the completed form below to: Mrs. Keith Hawkins H G A Membership Chairman 2515 Anniston Houston, Texas 77080 Newcomers t o the H G A are then eligible for member^ ship in Geo-Wives, a smaller group which meets monthly and is led by President Lois Matuszak. We look forward to helping you find new friends and renewing acquaintances with old friends. 4 Rmheon Company the largest independent geophyical conrracror. Sel\rnogrdph S e n I C ? offer5 o r l d w ~ d eland and marlne dola ~ C ~ L I I \ I Phoenix I I C I ~ .Vectorprocewng \ w c m \ale\ nd service\. and hol-ehole acquisir~nnand procr%ing ~5 HOUSTON PROCESSING CEh'TER 8.323 Southwest Freewa!. Fte 101. Hou\tun.TX 77074 (713) 7 7 x 5 6 1 :s J Stubbingltm. Center Manager. lame, E Echuls. Srn~ol-Markrring Cieoph)slci Generating Geologists Active Houston Independent Oil Company will provide (1.) (2.) (3.) (4.) KATHRYN BENNETT H G A MEMBERSHIP F O R M -(Last Name) (Your Name) (Spouse's N a m e ) Address For information: Call (713) 877-8555 ask for Mr. Davis Home Telephone H G S Member's Company Geologtcal S o c ~ e t yBullPt~n.June 1991 To Generating Geologists for Horizontal Drilling Prospects. - Zip Hauston Free Office Space Telephones Secretarial Service Possible Retainer 28 Home Page DVD Contents Search Help In this Issue Volume 33 Contents A World of Opportunities G O L F OF M E X I C O , Oryx Energy Company Our Goal is Growth. Our Method is Excellence. Huusron Geological Sociery Bulletin. June 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents Over 200destinations worldwide. The United States, Mexico, Europe, Canada, Australia, New Zealand and the Far East. For information and reservahons, call your travel agent or Continental at 1-800-525-0280. Continental E i4 One Airline @Make A DifferenceceU 8 1991 Continental Airlines, Inc Houaron Geological Society Bulletin. June 199 1 30 Home Page DVD Contents Search In this Issue Volume 33 Contents CALENDAR of EVENTS JUNE SUNDAY Help MONDAY TUESDAY WEDNESDAY THURSDAY FRIDAY SATURDAY 1 HGS SKEET SHOOT American Shooting Center AWG "Pot L u r k " Party 1IPKO Annudl Mrermg, A u s l ~ nJune , 24 9 10 11 HGS GUEST NIGHT DINNER MEETING lMAX M u s e u m Nat. Hist. U H G e o l Alurnnl Assr,r L u n c h e m A A P G SI h l x l . Ed Capen "Managing R ~ s k " J. u n e 1 1 14 I GEO-EVENTS MEETINGS AAPG School, Ed C a p e n , B o b Meplii a n d Peter Rose, "Evaluating a n d Managing Petroleum Risk". Adanis Mark Hotel, J u n e 11-14. AAPG Short Course, Larry Lakc? a n d Norman Wardlaw, "How Rock a n d Reservoir Properiies Determine Oil Recovery", J u n e 24-26. IN H O I J S T O N AWG "Pot Luck" Party, Anglia Sweet's H o m e , 2:00 p.m., J u n e :' iCall Florence Arya 496-0864). H G S Guest Night Dinner, M u s e u m o l Natural History. Wort h a m IMAX T h e a t e r , "Seasons", 6:OO-10:OO p . m . , J u n e 10. OTHER EVENTS H G S 9th Annual Skeet S h o o t , American Shooting C e n t e r , 16500 Westheimer Parkway, J u n e 1. UH Geological Alumni Association Luncheon, Petroleum Club, 11:45 a . m . , J u n e 12. NOTE: SlPES Luncheon, L e n a G u e r r e r o , Petroleum Club, 1 1:30 a.m., J u n e 20. Julv Events: AAPG C o m p u t e r Mapping a n d Contouring Module Short Course, July 8-12. Rocky Mountain Section Meeting, Billings, July 28-3 1. SEG Research Workshop, Adam's Mark Hotel, S t . Louis, July 28-Aug. 1. AROUND THE COUNTRY TlPRO Annual Meeting, Austin, T e x a s , J u n e 2-4. SPWLA Annual Meeting, Midland, J u n e 15-19, S C H O O L S A N D FIELD TRIPS August Events: Gulf C o a s t SEPM Research C o n f e r e n c e , "Sequence Stratigraphy a s a n Exploration Tool", Adam's Mark, J u n e 2 ~ 5 . SEPM Annual Meeting, Portland, Oregon, Aug. 15-18. H G S Astroworld Days, Aug. 24-25. 31 Houston G e o l o g ~ c a Suclely l B u l l e t ~ n June . 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents COMMITTEE N E W S M E M B E R S H I P INCREASES BY 20% TO 5500 AFTER T H E TWO-YEAR M E M B E R S H I P DRIVE My term a s Membership Chairman is now over, after two successful years helping t o build the world's largest local geological society. Many changes have been made over the two years, all designed to streamline the way we deal with each of you. T h e most significant change is the increase in size of the H G S , from 4600 two years a g o t o nearly 5500 today. Organizing and implementing the membership dl-iveshas been a great experience for m e , but i*;i)st rewarding has been seeing the increased enthusiasm for the H G S developing within the society over the past two years. These changes will eventually mean improved services for you and m e , and a more stable society. T w o years ago, there was a feeling that the 4-year decline in mer~lbershipwould continue and further weaken the HGS, but that is no longer in the HGS's future. I have been happy to have devoted my efforts t o you and the HGS. and wish you and the H G S many years of continued success. The 1991-1992 Dues Invoice is arriving in your mailbox within the week. The Membership Committee had to work hard over thc last two years reminding hundreds of you to pay, and it's easier for everyone if you would pay imniedidtriy upon recelvlng the Invotce. If yoci don't get one. please c d ! qur off~ceat 785-6402 s o that we car1 check your clddress T h e d ~ l e sare such a small amount thdt e v e r v o w should have n o problem renewing. Without continued iinancial sllp;,ort, the many services available 10 you might be s e v e r e l ~curtailed or eliminated. The men;lwt.ship drive contest is now complete. T h e winners o f the drawing and especially the winners of the four tl-avel awards will be known by the time you read this. hut their names will be announced in the September Bulletin. Presentation of the travel awards will be made o n Guest Night o n J u n e 10. T h e three members who have endorsed the most new members this year have been Dietmar Schumacher, Robert K . Johnson, and Gerald Cooley. They cun~ulativelyadded nearly 80 new members to the H G S in only one year. The donors of the awards have been very loyal and generous supporters of the HGS. O u r Society is lucky t o have businesses in Houston that are willing to give their services for free to help u s build a stronger Society. Special thanks go out t o all the donors. Several companies have been very outstanding, and some industries a r e becoming more dominant within the H G S than ever before. Many members a r e now working in the environmental segment o f geology, indicating a noticeable shift within our profession since 1986. Membership statistic.^ wili be published in a future Bulletin. Finally, I'd like t o express my dppreciation anti say thanks to those who helped the Membel-ship Coinnli'ie' this year. They have worked hard all yedr and hdve no! w e n bee11 eligiblc to win any of t h prizes ~ offered this yeal-. Mike Deming . . . . . . . . . . . . . . . . . . . . . . . . . Amocc! S . Kumar Bhattacharjee . . . . . . . . . . . . . . . . . SlTA Jeff Waiter . . . . . . . . . . . . . . . . . . . . . . . . . Sdme&ar-i Ben Winkleman. . . . . . . . . . . . . . . . . . . . . . . . . Arco Jim W e b b . . . . . . . . . . . . . . . . . . . . . . . B P America Marilyn Taygi Cisar . . . . . . . . . . . . . . . . . . . . . . Shell Robert Fryklund . . . . . . . . . . . . . . . Ameradil Hesa Mike D e m ~ n gwill be taking over the CI:airmanshi;, ior the next two years. He will need your help. If you're intetcsteci ill z,ssi;!ir?g him with the ~ c . ~ ! ~ n i i t tpic.~sc~ e c , ,:dl him at Arxoco. 556-2030.The re.1 of the committee ~ i i also l continue o n , s o you iciil get t h r same <;?!-eats ~ .ice t i , c ' t i ' . creceived over the lasi lwo years. Milie is ~ ( , ) f i t i ~ - ~(~h.ei ::l~gw ~ i ~(of. ciHGS i !~~,pcI pins f o ~< l i ; those who c~ndorsethree new inrn~l-wrs.Nrarly l C C i I ~ : . ::> have been awarded ovei ilte last tiv:) y e ~ r s .Wil<iri atfend the mce!ings c~ro~ir:d t o ~ ~ yo~i t i . will b e I>et~tl:. i o idenlify key supporters of the H G S Best Regards, BRUCE A. FALKENSTEIN H G S Membership Chairmnn C O N T I N U I N G E D U C A T I O N COMMITTEE T h e Continuing Education Committee completed a successful 1990-91 schedule o n April 19 with the return of Urban Allen's "Trap Analysis of Faults" workshop given for 40 participants at the Shell training center. T h e same workshop was given in October t o a sell-out audience. Other courses offered by the committee this year included "Geological considerations in horizontal drilling," by S a d a Joshi with Clay Durham (September), a three-evening resume writing workhsop led by Dan Hogan in c o n ) ~ ~ n c t i o n with the Personnel Placement Committee (November), "Mastery of Learning" weekend workshop by Chris Welsh (February), a t w o ~ d a yclimate modeling workshop by Eric Barron (February), and two workshops o n sequence stratigraphy led by J o h n Van Wagoner (March). T h e Continuing Education C o n ~ m i t t e eorganizes highquality short course programs at the lowest reasonable cost KLM Royal Dutch Airlines Palm Restaurant Continental Airlines Las Alamedas Luft hansa Airlines Armondo's American Airlines Magic Island Westin Hotels La T o u r D'Argent Italian Cavatore O n c e again, corporate participation has played an important role in the success of the membership drive. Houston Geologacal Soclety B u l l e t ~ nJ. u n e 1991 32 Home Page DVD Contents Search Help In this Issue on subjects which may not be widely available elsewhere. Our emphasis this year has been on quality and teaching. We wish to thank attendees for their strong positive feedback received for spring courses led by Chris Welsh, Eric Barron, John Van Wagoner and Urban Allen. Volume 33 Contents Sandstone deposition for students and professors only, led by Rufus J. LeBlanc. (Saturday) Other Plans: Future plans include a possible September program covering basic petroleum geology for landmen. In addition, Henry Posamentier of Exxon will be offering a sequence stratigraphy workshop in November focusing on deeper water marine sediments. The Environmental Committee is planning two evening programs this fall on the subject of hazardous waste. Finally, a tentative half-day short course on the geology of Venus arranged through NASA is being planned in conjunction with the February, 1992 Southcentral GSA convention in Houston. Watch for details of upcoming courses in the September Bulletin, and register early to avoid space limitations. The committee members thank you for your support and we welcome your input and feedback. COMMITTEE MEMBERS Florence Arya Marc Heisinger John Biancardi Frank Huber Bill Burkman Ann Martin Jack Burgess Synthia Smith Dave Fontaine Colin Stabler Zubair Haq (Environmental Committee rep.) JIM LANTZ Chairman Support the GCAGS The HGS Continuing Education Committee will sponsor the following five short courses as part of the GCAGS convention this October in Houston. The courses will be held on Wednesday, October 16 or Saturday, October 19. State-of-the-art seismic technology, 1991, by Norman Neidell, focusing on seismic definition of reservoirs and hydrocarbon effects. (Wednesday) Fracture identification and interpretation workshop, organized by Florence Arya, including eight speakers and case histories from carbonates (Austin Chalk), tight sands and coals. Techniques will include seismic, borehole televiewer, FMS logging, well cuttings and more. (Wednesday) Exploration concepts in carbonate rocks, by Morad Malek-Aslani, researcher and instructor for several years with Tenneco. (Wednesday) Marketing and purchasing exploration prospects in the 1990's, organized by Bill Burkman, and led by Robert H. Chaney, John C. Aubreg, James C. Trimble and Michael R. Wisda. (Saturday) ~ W orking together as a team, GECO and ScWumberger are a single source of unprecedented excellence for critical seismic answers. The best data. GECO originated and perfected the multistreamer technique. Its well-equipped vessels and land crews deliver the best in surface seismic surveys. ScWumberger is a borehole seismic pioneer and the originator of downhole measurement technology. Its new line of calibrated, 3-component imaging tools record better borehole seismic information in less rig time . The best processing. GECO and ScWumberger Data Service Centers process and interpret the data using the latest technology, including the CHARISMA* interactive workstation. See for yourself. Call your nearest GECO or ScWumberger office. They'll show you how good seismic answers can be. *MarkofGECO 33 G!O~ Houston Geological Society Bulletin, June 1991 L. Home Page DVD Contents HGS 1991 RESULTS T.ENNIS Search Help In this Issue Volume 33 Contents TOURNAMENT The 18th Annual HGS Tennis Tournament was held April 10th at The Houston Metropolitan Tennis Club. Due to the Houston Friday flood, the tournament was moved indoors and it turned into a great finals match. The winners were as follows: CHAMPIONSHIP FLIGHT 1st: Steve Allen - Ken Nemeth 6-2,3-6,6-5 (7-5) 2nd: Kent Brock - Herb Holchak 3rd: Sam Obourn - Graham Livesey "B" FLIGHT 1st: Marvin Taylor - Mary Jane Dickerson 6-2, 6-2 2nd: Henry Cullins - Ollie Costello 3rd: Don Scherer - John Adamick Special thanks to BillScott w/Petrolog for Door Prizes & Balls A special thanks to Committee members John Adamick and Ken Nemeth for a successful tournament. Our generous sponsors were: TGS Geophysical Petrolog Arrowgraphics First Seismic Cambe Geological Library Dresser-Atlas/M-1 Drlg. Fluids Petrolog Schlumberger WILLIAM F. HOWELL Chairman BASS TOURNAMENT WRAP-UP This year's HGS-GSH Bass Tournament was definitely a success. The weather and Toledo Bend Lake were both beautiful, and created a perfect time for catching fish. Congratulations to the entire group: we had a large turnout and caught a total of 385 pounds of Black Bass. Most of these fish were returned to the water unharmed, in order to help preserve the ecological integrity of one of our favorite lakes. Tony Moherek and Rob Gatza caught 41 pounds, as well as the largest bass at 5.5 pounds. Second place went to Earl Taylor and Bob Baker with 37 pounds, and Joe Cantlon with the second place bass at 4.9 pounds. Third place went to Bob Dean and Brian Arabie, who have placed three years in a row, with 30 pounds of bass. Richard Barren and his son Wesley pulled in a whopping 4.4 pound lunker to wind up third place. Herald Landers caught the largest catfish, and John Richard caught the largest crappie. Special thanks to our sponsors for making this tournament a success: Ashland Exploration QUAD, U.S.A. . Schlumberger Alliance Geophysical Co. Data Log Seismic Resources Geophysical Pursuit StraGo Petroleum Corp. Haliburton Logging Services Stratigraphic Inc. Lone Star Seismic Welco Western Geophysical HGS 1991 Champions - Steve Allen, Ken Nemeth 1991 BASS TOURNAMENT (L-R) Joe Alcamo, Bob Dean, Herald Landers, Rob Gatza, Earl Taylor, Brian Arabie, Wesley Barren, Tony Moherek, Joe Cantlon, Bob Baker, Bill Vest HGS 1991 "B" Champions Marvin Taylor, Mary Jane Dickerson Houston Geological Society Bulletin, June 1991 34 Home Page DVD Contents Search Help 1991 SCIENCE/ENGINEERING WINNERS In this Issue FAIR The Houston Geological Society served as both a financial contributor and a special awarding agency for the 1991 Science Engineering Fair of Houston held March 21-23 at the Astroarena. Approximately 1300 students from intermediate and high schools throughout a 17 county area in southeast Texas presented exhibits in 12 different categories of science and engineering. The HGS provided judges for the earth and space science category in the senior, ninth grade and junior divisions. Awards were presented to first and second place winners in each of three divisions. 1st Place: 2nd Place: 1st Place: 2nd Place: 1st Place: 2nd Place: Volume 33 Contents Derrick'King, 2nd Place winner, Ninth Grade Division WINNERS Senior Division (10-12 Grade) Elizabeth A. Coon Why is Houston Cracking Up? III Bellaire High School Jessica A. Gaskin Shake'n Quake II Clear Brook High School Ninth Grade Division Leslie M. McQuitty Oil Eaters Anonymous Ross Sterling High School Leslie McQuitty, 1st Place winner, Ninth Grade Division FIELD TRIP COMMITTEE The Recent Sediments trip with Rufus LeBlanc, Sr. in March, was attended by 22 people, in spite of the rain that fell on them for virtually the entire trip. The April trip to the Arbuckle Mountains was organized by the newly formed HGS Mid-Continent group, and at the time of this writing, 12 participants had signed up. We look forward to more new and exciting trips focusing on the interests of HGS members outside of the traditional Gulf Coast region. The 3-D seismic trip in late April has over 45 people registered, and the Deep Water Clastics of the Ouachita Mountains, with Rufus LeBlanc, Sr. promises to provide an exciting conclusion to the field trip year. The canoe trip that I mentioned in the April news is currently without a leader, so we hope to get that one together for next year's trip agenda. Speaking of next year, the GCAGS meeting willbe held in Houston October 16, 17, and 18, and the HGS Field Trip Committee is sponsoring seven field trips in conjunction with that meeting. The trips begin October 9th and finish on the 22nd, offering a wide variety of places and geology to see. Since most of you will be too eager to wait for the GCAGS pre-registration flier, we have provided a trip schedule and registration form elsewhere in this issue of the Bulletin. More complete trip descriptions will be available shortly, so call the HGS office to be put on a mailing list. Also next year, the Geological Society of America is having their Gulf Coast Section meeting in Houston, and four HGS field trips will be run for that event. The trip budget is being finalized and a list of trips willbe published in the fall.See the December, 1991, Bulletin for more details and registration information. In addition, we plan to run two or three major trips that willnot be affiliated with any convention. This trip itinerary will be published in the fall. As you have probably noticed by now, the Field Trip Committee's plate is quite full for 1991-92, so for those of you that are willingto donate a little time, we can offer plenty of fun in exchange for your help on the committee. Please call me if you are interested in helping. And remember, "it's not just a job, it's a field trip". See you on the outcrop! Derrick L. King Waste Not Want Not John Cooper School Junior Division (7-8 Grade) Johnny Shih Mima Mounts: What Causes Them Clear Lake Intermediate Erin E. Shilk Growth Made Crystal Clear Truitt Junior High School The winners were presented certificates of award and earth science books at the awards ceremony on March 23. This year's HGS judges were Michele Bishop, John Hollins, John Spaid, Elizabeth Strathouse, and Carl Taylor. Three of the winners of HGS awards are (L-R) Jessica Gaskin, 2nd Place, Senior Division; Leslie McQuitty, 1st Place, Ninth Grade Division; and Elizabeth Coon, 1st Place, Senior Division. At far right is John Spaid who presented the awards for the HGS. PAUL BRITT Chairman 35 Houston Geological Society Bulletin, June 1991 Home Page DVD Contents Search Help HGS WARREN CALVERT MEMORIAL GRADUATE SCHOLARSHIP FUND The Society's Graduate Memorial Scholarship Fund, launched in December, 1974 with an $8000 contribution from Warren L. Calvert, has grown steadily over the past sixteen years through contributions from individuals, corporations and fund earnings. The Scholarship Board is responsible for investing the funds in safe, high yield securities. Half the earnings of the fund are used to support scholarships for graduate students majoring in the earth sciences and planning a career in some area of economic geology. The remaining half is added to the corpus of the fund. This year the fund has awarded four $2250 scholarships. Three categories of contributions are designated: Patron ($500 or more), Donor ($100 to $499) and Contributor (less than $100). The Board expresses its appreciation to those who have made recent gifts to the Fund as follows: COMPANY PATRONS Unocal Exploration Company Exxon Company USA North Central Oil Corporation Brewer and Company Rutherford Oil Corporation BF Services (U.S.) Inc. BHP Petroleum INDIVIDUAL PATRONS W. Dean Grafton Robert L. Zinn James E. Wermer COMPANY DONORS Texas Crude, Inc. Brooklyn Union Exploration Co., Inc. Mills' Exploration INDIVIDUAL DONORS Ralph C. Duchin George M. Nevers R. J . Callaway Byron F. Dyer Ralph R. McLeon Wade W. Turnbull Clark E. Sutley In this Issue Volume 33 Contents SEPM ANNOUNCES 1990-1991 AWARDS SEPM honored a number of individuals at the Annual Awards Dinner in Dallas, April 8,1991. John Imbrie (Brown University, Providence, RI) received the William H. Twenhofel Medal, the Society's highest award, for sustained excellence in outstanding contributions to sedimentary geology. Honorary Membership in SEPM, the Society's second highest honor, was conferred upon H. Edward Clifton (U.S. Geological Survey, Menlo Park, CA) and John C . Harms (Harms & Bradley Inc., Littleton, C O ) , who have demonstrated excellent professional achievement and extraordinary service to the Society. Elazar Uchupi (Wood Hole Oceanography Institute, MA) received the Francis P. Shepard Medal for outstanding contributions to marine geology. Erle G. Kauffman (University of Colorado, Boulder) received the Raymond C. Moore Medal for a significant record of outstanding contributions in paleontology. William F. Koerschner I11 (Phillips Petroleum, Borger, TX) and James F. Read (Virginia Polytechnic Institute, Blacksburg) received the Outstanding Paper in the Journal of Sedimentary Petrology Award for 1989 for their paper "Field and Modelling Studies of Cambrian Carbonate Cycles, Virginia Appalachians," Vol. 59, No. 5, p. 654-687. Robert G. Maliva (RSMTS, Miami, FL), Andrew H. Knoll (Harvard University, Cambridge, MA) and Raymond Siever (Harvard University, Cambridge, MA) received the Outstanding Paper in PALAIOS Award for 1989 for their paper "Secular Change in Chert Distribution: A Reflection of Evolving Biological Participation in the Silica Cycle," Vol. 4, No. 6, p. 519-532. The Excellence of Presentation Award (for oral presentation) for the 1990 Annual Meeting was given to Richard J . Behl (University of California, Santa Cruz) for his presentation "Chertification in the Monterey Formation of California." The Excellence of Presentation Award (for poster presentation) for the 1990 Annual Meeting was given to Eric J . Oswald (SUNY Stony Brook), William H. Meyers (SUNY Stony Brook) and Lluis Pomar-Goma (Palma de Mallorca University, Spain) for their presentation "Dolomitization of an Upper Miocene Reef Complex, Mallorca, Spain: Evidence for a Messinian Dolomitizing Mediterranean Sea." SEPM is an international society of sedimentary geologists that promotes a synergistic approach to understanding earth history through integration of physical, chemical and biological subdisciplines of earth sciences. Founded in 1926, it currently has over 5,000 members from academia, industry and government organizations. INDIVIDUAL CONTRIBUTORS Ronald W. Harlan A. L. Clardy, Jr. Cyrus Strong Yoshi Yaguchi John N. Gilbert, I1 Tomislav M. Gracanin Stephen R. Hartzell Donpaul Henderson Alf Klaveness Maynard N. Little Ogden W. Nine I Houston Geological Society Bullet~n,June 1991 AMERADA HESS CORPORATION U. S. EXPLORATION AND PRODUCTION 1201 LOUISIANA, SUITE 700 HOUSTON, TX 77002 (713) 668-9770 Home Page DVD Contents Search Help In this Issue Volume 33 Contents HGS GOLF TOURNAMENT September 30,1991 PLACE: FORMAT: FEATURING: Kingwood Country Club Four Man Scramble * Closest to the pin contests * Longest drive contests * Putting contests * Trophies, Awards, & Prizes * Refreshment stands * Bar-B-Q dinner * Betting holes This year's tournament will be a four-manscramble. A shotgun start at 11:45a.m. using all three courses will be followed by an informal buffet dinner with presentation of awards. A player may select his/her own foursome or be placed in a foursome by the tournament committee. The field will be split into flights according to handicap and thus be placed on one of the three courses. Entries will be limited to the first 108 four-man teams entered (432 total golfers), and will be accepted on a first-in basis. If a fourth course is warranted, Kingwood Cove will be used. Entry fee will be$65.00 for HGS members and $80.00for non-members. (Membership verified by computer listing; check with the Geological Society at 785-6402 about member status if there is any doubt.) The deadline for entries is September 20, 1991, or when tournament is full. Entry fee includes green fees, golf carts, driving range use with practice balls, and the buffet award dinner. S o get your group together, come out and enjoy the competition, food, and fun. Companies interested in sponsoring part of the tournament, or people interested in helping, should contact tournament chairman Chris Bechtel, with OMNI Laboratories Inc. at 681-6666. To enter, fill out the following entry blank and mail with your entry fee (payable to HGS Entertainment Fund) to: Chris Bechtel OMNl Laboratories, Inc. 2501 Central Parkway Suite C-13 Houston, Texas 77092 Schedule of Events 9:30 AM to 1l:3O AM (egistration and free use oi driving range 11:30 AM Receive golf cart keys 11:45 AM Shotgun start 4:45 PM Putting Contest and Cash Bar Open 5:30 PM Buffet Dinner with Award Presentation 11) L-+-------- All entries will be acknowledged by return phone call the week of September 23rd. Name Amount Enclosed - Company Phone- Foursome Members (Please Print) .HGS Non member member 37 Company Handicap or Average Score Houston Geolog~calSociety B u l l e t ~ nJune 1991 Home Page DVD Contents Search Help In this Issue SEPM ELECTS NEW OFFICERS Volume 33 Contents Editor, Special Publications: BARBARA H. LIDZ, is a geologist with the U.S. Geological Survey a n d has served a s editorial consultant for the University of Miami's Comparative Sedimentology Laboratory and Department of Geology. Ms. Lidz is a graduate of the University of Miami. GAIL M. ASHLEY, Department of Geological Sciences, Rutgers University, New Brunswick, NJ, took over the duties of President of SEPM a t the Society's Annual Business Meeting, Tuesday, April 9, 1991 in Dallas, Texas. The SEPM is headquartered in Tulsa, Oklahoma, and has a worldwide membership in excess of 5,500 individuals with a wide range of interests in sedimentary geology and paleontology. It publishes two bimonthly journals, PALAIOS and the Journal of Sedimentary Petrology, and numerous reference books. SEPM also sponsors continuing education courses, field trips, research conferences, and symposia, in addition to its Annual and Theme Meetings. Dr. Ashley has been a professor at Rutgers University since 1977 and is director of the Quarternary studies graduate program. S h e received a B.S. and M.S. from the University of Massachusetts and a Ph.D. from the University of British Columbia. S h e is also affiliated with the AAPG, AQA, AWG, GSA, IAS, IGS, IQA, NAGT and Sigma Xi. Other newly elected officers who will serve with Dr. Ashley are: President-Elect: HARRY E. COOK, is a research geologist at the U.S. Geological Survey, Menlo Park, CA. He received his B.A. from the University of California-Santa Barbara and Ph.D. from the University of CaliforniaBerkeley. Paleontology Councilor: GREGORY H. BLAKE, division manager of Paleontology and Biostratigraphy at UNOCAL. H e received his B.A. from the University of California-Santa Barbara and his M.S. and Ph.D. degrees from the University of Southern California. Sedimentology Councilor: STEPHAN A. GRAHAM is a professor of Geophysics and of Applied Earth Sciences and Geology at Stanford University, Stanford, CA. He received his A.B. from Indiana University and his M.S. and Ph.D. degrees from Stanford University. Secretary-Treasurer: MICHAEL E. FIELD, is a senior research marine geologist with the USGS, Menlo Park, CA. H e received a B.S. from the University of Delaware, his M.A. from Duke University, and Ph.D. from George Washington University. Society of Independent Professional Earth Scientists Councilor for Research Activities: LISA M. PRATT, joined the faculty at the Indiana University a s associate professor in 1987. S h e received a B.S. from the University of North Carolina, an M.S. from the University of Illinois and from the University of North Carolina, and a Ph.D. from f r ~ n c e t o nUniversity. If you are an independent geologist, geophysicist or engineer with freedom of choice of clients and have a Bachelor's degree and eight years of professional experience, you may qualify for membership in SIPES. Editor, Journal of Sedimentary Petrology: HARVEY BLATT, is a professor a t the University of Oklahoma. He began his teaching career at the University of Houston in 1962 a s a n instructor and then associate professor. He moved to O U in 1968. Dr. Blatt received a B.S. from the Ohio State University, an M.A. from the University of Texas-Austin, and a Ph.D. from UCLA. Today SIPES is an international society with members in 1 5 1 cities in 26 states of the U.S. as well as the British West Indies and Italy. Editor, PALAIOS: DAVID J. BOTTJER, is an associate professor at the University of Southern California and also serves a s research associate at the Los Angeles County Museum of Natural History. He began his career a s a National Research Counsel Post-Doctoral Research Associate with the U.S. Geological Survey at the Smithsonian. He joined U S C a s assistant professor in 1979. He received a B.S. from Haverford College, a n M.A. from SUNY Binghamton, and a Ph.D. from Indiana University, Bloomington. Houston Geolog~calSoc~etyBullet~n,June 1991 For information call Stuart Hastings at 7 7 4 - 4 0 9 1 . 38 Home Page DVD Contents Search Help In this Issue Volume 33 Contents Continued from page 27 environment in recent years. While the Wilcox is known for its variety, many features found in this field are common to other reservoirs. It has been determined that seismic data can successfully delineate known fields and is valuable as an exploration tool. The exciting realization is that while this trend has been popular as far away as Mississippi, it has been largely overlooked in the Texas Gulf Coast. Any number of leads exist and undoubtedly additional discoveries are just around the corner. Well-conceived and properly researched prospects will continue to add to the list. reservoir pressure and the bubble point pressure. Therefore, a small amount of pressure drawn down in the wellbore area will cause differential gas liberation. In some instances, this may be misinterpreted as coning of gas from the gas cap. Other factors contributing to the rate sensitivity of some wells are net feet of sand, permeability, and proximity to the gasioil and oil/water contacts. However, engineering data indicates a rate of as much as 150 BOPD can be sustained without damage to offsetting wells (Chandler, et a/., 1990). The orig~nalgas/oil and oil/water contacts are -5,226' and 5,275',respectively. The maximum thickness of the Gini Wilcox Sand in any given well is approximately 80 feet. It has been determined from comparison of datums that the maximum vertical oil column is 49 feet and the maximum vertical gas column is 186 feet (Westmoreland, 1989). ACKNOWLEDGEMENTS It has been a pleasure to work with other professionals on a project such as this. I would like to thank Mr. M. S. McKaye of M. S. McKAYE & CO., INC. for his support and contributions in selecting appropriate criteria for tabulation and calculation of data, volumetric and reserve calculations. In addition, he made invaluable contributions in reviewing volumes of data and preparation of exhibits. I would also like to thank Mr. Kevin M. Smith of KEVIN M. SMITH, INC. for CONCLUSION The Gin1 (Wilcox) Field is one of several stratigraphic traps discovered in the updip distributary channel deltaic // :1 ~:;I GEO. W BRAZEALE A-126 HECl SUZY ; O0 < /1 C AOP BERNYlAUSW W . ~ J R y y = ;I II ,,7 ,?' ;; I,? ;/ I- C W . W I 2 - - - G/O CONTACT 6 2 2 6 - - - O/W CONTACT 6 2 7 ! - OABAtU EDGE Figure 5. Gross Sand lsopach 39 Houston Geolog~calSoc~etyBullet~n.June 1991 Home Page DVD Contents Search Help In this Issue JOHN B. WESTMORELAND-Biographical his review of seismic data, the reprocessing he directed and for his interpretation of the data. He and his staff have made countless contributions to each phase of this project. Final thanks go to GSI OIL & GAS, INC. for providing the basis to pursue such projects and for permission to publish an overview of the results. REFERENCES HECl 1 PANDORA HECl I - A ALISON Houston G e o l o g c a l Soctety Bullettn. June 1991 Lauritzen Energy, Inc. I 0 3131 Eastskle, Sulte 305 Phawt (713) 520-5577 Howton, Texas 77098 W i n g for prospects to dri or ideas to put together. Texas RRC Districts 2, 3 & 5. I Barry Weaver Bill Elliott IWlLCOXl FIELD HECl HECl 4-A JENNIFER 3 - A JENNIRR Figure Sketch John has been employed by GSI OIL & GAS, INC. since 1983. He has been responsible for screening prospects for participation and for developing exploratory and developmental prospects primarily in the Gulf Coast of Texas. Additional duties have included expert witness testimony. Previous experience includes screening prospects, and development of lease positions for MOGIC in Oklahoma and Texas. John also participated in work-study programs while in school John received a B.S. degree in Geology from Abilene Christian University and Hardin-Simmons University. He is a member of the AAPG, HGS, SPE, and API. Current projects include developmental prospects in underdeveloped fields, mirror image wildcat prospects, and a survey of potentially overlooked Wilcox targets. Berg, Robert R., 1986, Reservoir Sandstones, Prentice-Hall, Inc. Englewood Cliffs,New Jersey, p. 92, 184,213, and 2 14. Chandler, Donna K., Epstein, Barbara, and Schultz, Jr., Ronald C., 1990, Examiners' Report and proposal for Decision: Railroad Commission of Texas, Oil & Gas Docket No. 3-92,484 and 3-93,026, p. 1-10. Fisher, W. L., and McGowen, J . H., 1969, Depositional Systems in Wilcox Group (Eocene) of Texas and Their Relation to Occurrence of Oil and Gas; Bulletin of the American Association of Petroleum Geologists, v. 53, NO. 1, p. 30-54. LeBlanc, R. J., 1972, Geometry of Sandstone Bodies: In Underground Waste Management and Environmental Implications, American Association of Petroleum Geologists, Memoir 18, Fig. 8.2 McKaye, M. S., 1989, Exhibit 30, Railroad Commission of Texas, Oil and Gas Docket No. 3-92,848 and 3-93,026, p. 1. Westmoreland, John B., 1989, Exhibits 2-6, Railroad Commission of Texas, Oil and Gas Docket No. 3-92,484and 3-93,026. -GIN1 Volume 33 Contents 6. Cross 40 Section C - C' AW 1 lSlS AOP 1 WITHERS Home Page DVD Contents Search Help In this Issue Volume 33 Contents "Support those who support our Society." presents APPLIED WELL LOG INTERPRETATION I a short course by John T. Dewan - Houston October 28 November 1,1991 (previously sponsored by Schlumberger Educational Services) SOIL GAS GEOCHEMISTRY Oil 6 gas exploration/development Over I3,CJJO samples, USA 6 Canada State of the art gas chromatography Daily client consultation Contact: Patty Thomas IHRDCIHouston 10777 Westheimer, Suite 1080 Houston, Texas 77042 Tel: (713) 782-4992, Fax: (713) 782-0660 I I 1645 Court Place, Suite 217 Denver, Colorado 80202 ( 3 0 3 1 5344436 I SEQUENCE STRATIGRAPHIC GRID (DIP & STRIKE SECTIONS) .~annofossiis . and Planktonic & ~enthic-~oraminifers Dr. Peter ail For further information,please contacr: 5755 Bonhomme, # 406, Houston. Texas 77036 Walter W. Wornardt, Ph.D. MICRO-STRAT INC Phone: (713) 977-2120 FAX: (713 ) 977-7684 A 41 Houston Geological Society Bulletm. June 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents GCAGS NEWS 1990 Convention The Lafayette Geological Society and the American Association of Petroleum Geologist's staff in Tulsa are to be commended for their very successful 40th Annual Meeting of the GCAGS in Lafayette, October 17-19, 1990. Attendance was 1,928 registrants including spouses, students and exhibitors. Social events and ladies functions were well received. President Peter G. Gray and General Chairman Brian Lock did a very good job of handling the affairs of the GCAGS and the Annual Meeting during their tenures. Awards The Awards and Nominations Committee, capably chaired by Stewart Chuber, recommended the following awards which were approved by the Board of Directors and awarded at the Annual Meeting: Honorary Membership Robert E. Boyer, Austin James A. Hartman, New Orleans Thomas H. Philpott, New Orleans Distinguished Service Charles J. Corona, New Orleans Robert W. Sabate'. New Orleans Many thanks to Stu for his three years of hard work as Chairman of the Committee. Mr. Gary W. Lauman of Houston is the succeeding chairman. Financial Aid to Students GCAGS, by recommendation of the committee headed by retiring chairman, Dick Boebel, awarded grants to 25 students from 14 schools for summer field projects totaling $24,815.80. The Board of Directors agreed to raise the cap per grant to $1,500 and a total of $30,000 per year. Valerie M. Ewing, New Orleans, is the new chairman of the committee. - Something New Matching Scholarship Fund The Board of Directors at the Annual Meeting in Lafayette agreed to have the GCAGS match, up to $10,000 per society, scholarship funds donated by members to their respective societies for a period of one year from Annual Meeting 1990 to Annual Meeting 1991. Societies that do not have the required tax-exempt Foundation have a two-year period to gather matchable donations. Long-Range Planning After 14 dedicated years of serving the GCAGS as officer, Chairman of the Student Aid Committee and LongRange Planning Committee, Edward C. Roy has resigned the latter position. Ed, the GCAGS thanks you for your lengthy and very capable duty. Ed has been replaced as Long-Range Planning Chairman by C. Lane Sartor, Shreveport. Lane is a former GCAGS President and Honorary Member. GCAGS 1991 Convention Chuck Noll and Dan Smith and their committees are working hard on the convention to be held October 16-18in Houston Geologrcal Soclety Bullet~n,June 1991 Houston. Convention headquarters are the Adam's Mark Hotel on the west side of the city. Numerous field trips and workshops are planned in addition to the paper and poster sessions. The ladies have planned a number of interesting social functions plus the usual entertaining Hospitality Room for the spouses. The main Thursday night entertainment function will appeal to all you cowgirls and cowboys, s o bring your boots! Looking forward to seeing you in Houston!!! Clyde E. Harrison GCAGS President 1 9 9 1 GCAGS GOLF TOURNAMENT OCTOBER 1 6 , 1 9 9 1 Place: Raveneaux Country Club 415 Cypresswood Dr. Northwest Houston. Area Entry Fee: $60 per person 4-man scramble with pairings based on handiFormat: caps. Shotgun start at 8:30 A.M. on two 18 hole championship courses. Number of players is i~mitea:CI 288 Field: Included in entry fee is green fee, cart, practice balls, continental breakfast, soft drinks and beer on course and lunch. Prizes for first three places on each course plus longest drive contest and closest to pin on each course. Additional door prizes will be given away to entrants other than winners. Open cash bar will be available at turn on each course as well as during lunch. Bus transportation from Adam's Mark leaving at 7 A.M. and return around 3 P.M. Early reservation requested including handicap. Please mail to: 1991 GCAGS GOLF TOURNAMENT 7171 HARWIN, SUITE 314 HOUSTON, TX 77036 SURFACE GEOCHEMISTRY SEMINAR San Antonio, June 2 1 , 1 9 9 1 The South Texas Geological Society and the San Antonio chapter of the Society of Independent Earth Scientists are jointly sponsoring a one day seminar entitled "Surface Exploration for Oil and Gas: Advances of the Eighties, Applications for the Ninetites." The seminar will be presented by Deet Schumacher (Pennzoil, Houston), and he will review the various geochemical and non-seismic geophysical surface methods and their exploration applications. Early registration is suggested since attendance is limited. Interested persons are encouraged to contact Stewart Chuber at (409) 561-8700 for more information. Home Page DVD Contents Search Help In this Issue Volume 33 Contents U H A N N O U N C E S FALL COURSE SCHEDULE The following courses are scheduled to be offered by the Geoscience Department at the University of Houston for the Fall semester. Priority Registration is on June 24,lO a.m. - 7 p.m. Regular Registration will be August 12-13,lO a.m. - 7 p.m. For more information please contact Cassandra Heavrin at 749-1805. Course Title (Instructor) Time Course Number Introductory Oceanography (Lawrence) 1377 Crystal Chemistry (Mineralogy) (King) 3370 Optical Mineralogy (Reid) 4135 4235 Stratigraphy (Evans) 3350 Petroleum Geology 4382 Intro. Geophysics (Hall) 4330 groundwater & Eng. Geophysics (Hall) 4379 Geology of the Gulf of Mexico (VanSiclen) 6384 ,.-fluvial Hydrology (Dupre') 6397 ,Advanced Hydrogeology (Capuano) 6397 &Iydrochemistry (Capuano) 6345 Depositional Models (Chafetz) 6397 Carbonate Sedimentology (Chafetz) 6358 Plate Tectonics (Casey) 6382 Tectonics Seminar (Casey) 6397 Advanced Structure (Norman) 6391 Isotope Geochemistry (Copeland) 6569 Research Methods in Geology (Woronow) 6397 Space Geology I (King) 637'7 Seismic Velocity (Noponen) 7320 Seismic Stratigraphy (Sheriff) 732 3 Theoretical, Seismology (McDonald) 6397 Wave Propagation (McDonald) 7332 Geophysical Data Processing (Zhou) 639'7 LET'S RODEO! The Houston Geological Society will be the host for the GCAGS Convention next October. The special entertainment event during the convention will be held at the Round-Up Rodeo facility a short distance west of HoustonThis indoor arena will house all of the activities including a five event professional rodeo, a great dinner catered by 'The Swinging Door' and a variety of listen' and dancin' music by a llve and lively band, You can belly upsto the host bar and order your favorite beverages. Since the EIGS is the largest geological organization of its kind in the world, let's show our support with a big turnout. If you don't have wheels, use our busses. So pull on your jeans and boots if ya got'em and let's show the GCAGS what a real big Texas evenin' is all about. Y'all come now, ya hear? 43 H o u s t o n Gealogfcal Society Bulletin. June 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents HGS-GCAGS FIELD TRIPS OCTOBER 1 9 9 1 T h e H G S Field Trip Committee is sponsoring t h e following field trips in conjunction with t h e 1991 G C A G S meeting: ********** Detailed Field Trip information will b e sent o n request, by calling the H G S office at 785-6402. S e e registration form for trip fees. H G S TRIP # 1 - RECENT SEDIMENTS O F SOUTHEAST TEXAS Tuesday, October 15,7:30 AM, through Wednesday, O c t o b e r 1 6 Rufus J. LeBlanc, Sr. will lead this trip along the Brazos and Colorado river systems and delta complexes at Matagorda and Freeport, Sargent, and to the Galveston barrier islands. Fee includes transportation, guidebooks, lunches, 1 night lodging, breakfast a n d refreshments. H G S TRlP #2 - HOLOCENE CARBONATES O F S O U T H FLORIDA Saturday, October 19, 12:OO Noon a t Miami International Airport, through Tuesday, October 22 a t 5:00 PM Jeffrey Dravis will lead this trip to the Florida Keys and Florida Bay. Carbonate facies will be examined through snorkeling in shallow water. Fee includes lodging, ground and water transportation in Florida, guidebooks and lunches. Participants will meet in Florida, where the trip begins. H G S TRlP #3 - CARBONIFEROUS GEOLOGY AND TECTONIC HISTORY O F THE SOUTHERN F O R T WORTH (FORELAND) BASIN AND C O N C H 0 PLATFORM, TEXAS Friday, O c t o b e r 18,2:00 PM, through Sunday, O c t o b e r 20 Robert C . Grayson, J r . a n d Glen K. Merrill will lead this trip through the Fort Worth Basin, north of the Llano uplift. The trip will begin and end in Houston, and the fee includes transportation, 2 nights' lodging double occupancy, 2 lunches and breakfasts, refreshments and guidebook. H G S TRIP #4 - UPPER JURASSIC - LOWER CRETACEOUS PLATFORM BASIN SYSTEM O F NORTHEASTERN MEXICO Friday, October 11, 10:30 AM, through Tuesday, O c t o b e r 15 J a m e s L. Wilson, William C. Ward, and Joseph M. Finneran will lead the trip into the Monterrey and Saltillo areas of northeastern Mexico. Spectacular geology, interesting sights, good accomodations and food are in store for all! T h e trip begins and ends in Houston, and the fee includes airfare, guidebook, 4 nights' lodging, lunches refreshments, and insurance. H G S TRlP #5 - GEOLOGY O F THE BIG BEND AREA O F TEXAS Saturday, O c t o b e r 19,8:00 AM (at Houston Hobby Airport), through Monday, October 21 J a m e s Stevens and Patricia Wood Dickerson will lead the trip through the western side of Big Bend National Park. The trip will begin a n d end in Houston, and will stay overnight in Lajitas. The fee includes air fare from Houston to Midland, bus transportatidn, two nights' lodging with double occupancy, lunches, refreshments and guidebook. H G S TRIP #6 - ENVIRONMENTAL & ENGINEERING GEOLOGY O F NORTH HARRIS AND S O U T H MONTGOMERY COUNTIES, TEXAS Saturday, October 19, 8:00 AM Saul Aronow and Carl Norman will lead this trip, which will examine surface faulting, water & flood control projects, a Superfund site, a n d more. Local experts will add t o the discussions at various stops. T h e fee includes guidebook, transportation, lunch and refreshments. H G S TRIP #7 - NASA J O H N S O N SPACE CENTER TOUR Wednesday, October 16,8:00 AM t o 3:00 PM J o h n W. Dietrich and David L. Amsbury of NASA will present information on the Moon rocks and Lunar a n d planetary remote sensing. Mission control will also be a stop on the trip. The f e e includes bus transportation and refreshments. Houston G e o l o g ~ c aSoclety l Bulletjn June 1991 44 Home Page DVD Contents Search Help In this Issue Volume 33 Contents IN ADDITION, T H E GCAGS I S OFFERING T H E FOLLOWING TRIPS: G C A G S TRIP # 1 - COASTAL DEPOSITIONAL SYSTEMS O F T H E NORTHWEST G U L F O F MEXICO Monday, O c t o b e r 14 through Wednesday, O c t o b e r 16 This trip will begin in New Orleans and travel to Houston, visiting marine systems and bays around Cocodrie, LA, the Teche basin, the High Island area, Bolivar Penninsula and Galveston Island. The fee includes van and boat transportation, LUMCON Marine lodging, guidebook and meals. G C A G S TRIP #2 - C O R E AND L O G ANALYSIS O F DEPOSITIONAL SYSTEMS AND RESERVOIR PROPERTIES O F G U L F C O A S T NATURAL G A S RESERVOIRS: AN INTEGRATED APPROACH T O INFIELD RESERVE G R O W T H IN FRIO, VICKSBURG, AND WlLCOX SANDSTONES Monday, O c t o b e r 14,3:00 PM through Tuesday, O c t o b e r 15 This trip will visit the Balcones Research Center in Austin, where core and log data will be examined. The fee includes transportation, lodging (double occupancy), meals and guidebook. G C A G S TRIP #3 - T H E CRETACEOUS SECTION O F CENTRAL TEXAS Friday, O c t o b e r 18,2:00 PM through Saturday, O c t o b e r 19 The trip will travel through central Texas, near Glen Rose to Waco, and to the western edge of the East Texas Basin. The fee includes transportation, lodging (double occupancy), meals and guidebook. G C A G S TRlP #4 - SEQUENCE STRATIGRAPHY AND DEPOSITIONAL ENVIRONMENTS OF T H E PALEOCENE AND EOCENE O F THE LOWER BRAZOS RIVER VALLEY Saturday, O c t o b e r 19 a t 8:00 AM This trip will examine the updip part of the Paleocene and Eocene section in central Texas along the Brazos River Valley. The fee includes transportation, guidebook, lunch and refreshments. ............................................................................................................................................................................... HGS-GCAGS FIELD TRlP REGISTRATION FORM I I II I I I II 1 I I Please c h e c k appropriate box, u s e o n e form for e a c h person H G S TRIP # l . . . . . . . . . . . . . . . . . . . . . . a t $200 H G S TRIP 15 . . . . . . . . . . . . . . . . . . . . . . a t $390 H G S TRIP #2 . . . . . . . . . . . . . . . . . . . . . . a t $400 H G S TRIP #6 . . . . . . . . . . . . . . . . . . . . . . a t $ 40 H G S TRIP #3 . . . . . . . . . . . . . . . . . . . . . . a t $190 H G S TRIP #7 . . . . . . . . . . . . . . . . . . . . . . a t $ 15 H G S TRIP #4 . . . . . . . . . . . . . . . . . . . . . . a t $570 G C A G S TRIP #1 . . . . . . . . . . , . . . . . . . . a t $250 G C A G S TRIP #3 . . . . . . . . . . . . . . . . . . a t $100 G C A G S TRIP #2 . . . . . . . . . . . . . . . . . . . a t $110 G C A G S TRIP #4 . . . . . . . . . . . . . . . . . . a t $ 55 TOTAL AMOUNT REMITTED: $ NAME: COMPANY: ADDRESS: WORK PHONE: HOME PHONE: FAX: Please mail to: G C A G S Field Trips, 7171 Harwin, Suite 314, Houston, T e x a s 77036 45 Houston Geologrcal S o a e t y Bulletin. J u n e 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents AAPG CORNER funneled t o Headquarters for passing to the appropriate committees. Other questions which may be brought before the House in future years include a question from a survey of foreign delegates by the Canadian Society of Petroleum Geologists: Should the AAPG be lobbying Congress, through the DPA, considering that some of that lobbying may be in favor of U.S. members/companies but against the interests of foreign members o r companies; also, in the area of membership categories and requirements, should they be changed to allow peripheral disciplines to advance beyond Student a n d J u n ~ o membership? r S o m e of these questions for the future may be addressed by the report of the 21st Century Committee which was released the day before the House meeting; the mechanism of dissemination of this report has not been determined. T h e final item of business was announcement of the new officers for the House of Delegates for 1991-1992.The Chairman will be Willard R. Green, Vice-chairman Robert W. Richter, a n d Recording Secretary Carol Lucas of the Houston Delegation At the annual House of Delegates meeting at the AAPG convention in Dallas, 59 of the HGS's 60 delegates were present o r represented by authorized alternates, much better than the 2231282 ratio of the House a s a whole. Reports presented by officers and staff of the Association included the following significant items. The Government Communications a n d Statistics of Drilling committees were dissolved during the past year because their activities will be covered by other committees (DPA) or have become t o o expensive to be continued. A Committee o n C o m mittees was established to make two nominations to the Executive Committee for e a c h committee opening for the future. Anyone interested in committee service should contact the Committee on Committees through headquarters. Summarizing the Association's financial position, we will probably e n d the current fiscal year with a 5% surplus, about half the recommended level for a non-profit organization, but much better than s o m e previous years. In the Bulletin, the editor is targeting 160-200 pages per month; the total number of technical pages per year will be increased in the future by pulling the abstracts for the national meeting out of the Bulletin a n d placing them in a special publication. (These will be for sale separately and will be included in the registration packet from the convention. Abstracts for section meetings will continue to appear in the Bulletin.) The DPA is working o n a model consulting agreement which will contain blanks for the specifics of many consulting situations. They a r e close to a draft of a confidentiality agreement, o n e of the tougher parts of the larger consulting agreement. Discussing the nuts a n d bolts of our Association, o u r membership has about stabilized; but much of the loss in numbers of the last few years has been in Junior a n d Student members, reflecting a return to domination by members over 40 years old. Dues make up 23% of t h e income of the Association whereas normal organizations of this type typically get 40% of their income from dues. We a r e the world's largest geological publishing house, selling s o m e 250 publications per day. Finally, Grants-in-Aidfrom the AAPG Foundation have held steady at 65-70 per year (some $60,000), even during the bust. Actual business conducted by the House included approval of a change to the Bylaws of the Association increasing from 30 days to 60 days the amount of time allowed for members to comment on prospective members after publication of the name in the Explorer, thereby increasing the chance that overseas members will b e able to comment. We also approved a request for affiliation with the Association from the Dhahran (Saudi Arabia) Geological Society a n d were advised that the Circum-Pacific Council for Energy Resources a n d the Ontario (Canada) Petroleum Institute will officially request affiliation at the next annual meeting. Another proposal which will be presented for our approval at the next annual meeting will be from the Environmental a n d Hydrogeology/Waste Management committees t o form a Division of Environmental G e o science. Any comments (either pro o r con) or suggestions for organization, governance, funding, etc., should be Houston G e o l o g ~ c a Soclew l B u l l e t ~ nJ u n e 1991 HARRY MUELLER Exxon Production Research WE'VE 46 Home Page DVD Contents Search Help In this Issue Volume 33 Contents O N T H E MOVE LAMAR NEEDS YOUR HELP! Daniel Geophysical, Inc. is now Geotrace Technologies, Inc. Geotrace operates worldwide from offices in Denver, Colorado; Dallas, Texas; Oklahoma City, Oklahoma; and Houston, Texas. The Geology Department at Lamar University was burglarized on March 1, 1991. The loss of two new computers (value: $18,000.00) destroyed stratigraphic modeling capabilities of the Statistics and Mapping Laboratory. The stolen machines were uninsured (a State policy), and it now appears that there is no chance of retrieving them, or of replacing them with University funds in this period of budget cuts. Mindful of the generosity of the Houston Geological Society and members in support of Lamar geology students, Lamar Geology requests aid in replacing the machines. Please contact Don Owen or Jim Stevens at: Department of Geology Lamar University Box 10031 LU Sta Beaumont, TX 77710 Phone: (409) 880-8236 Mike Walker has been appointed District Manager of the Houston office of Petroleum Testing Service, Inc. C. Cragg Eubanks has announced the formation of Geosearch, Inc., (GSI) with offices in Houston and Wichita Falls, Texas. GSI is developing and marketing exploration prospects in both Texas and Louisiana. Eubanks' prior industry experience has been with MESA Petroleum Co., Colorado Interstate Gas Co., and as a private consultant. Jeffrey C. Mills has been named Chief Geologist for the group. Mills has worked for MESA Petroleum Co., Donald C. Slawson, Oil Producer, and Pacific Enterprises Oil Co. NASA, NOAA, ERIM A N N O U N C E CONFERENCE O N GLOBAL CHANGE SIPES MEMBERSHIP DRIVE "There are many objects of great value to man which cannot be attained by unconnected individuals, but must be attained if at dl, by association." - Daniel Webster The Svciety of Independent Professional Earth Scientists (SIPES) is an association of self-employed earth scientists whose members have been certified by the governing body of the Society as to professional competence and professional ethics. It is the only national organization of self-employed geologists, geophysicists, and engineers primarily involved in domestic energy exploration and development. If you have eight years of professional experience beyond a bachelor's degree and have freedom of choice of clients, you may qualify for membership in SIPES. Other requirements are similar to those for AAPG Certification. In fact, if you're AAPG Certified, there is a reciprocal clause that streamlines admission to SIPES. You must be sponsored by SIPES members. SIPES IS concerned with the spectrum of technical, economic, and political factors that affect all of us. For example, SIPES recently adopted a resolution calling for a national energy policy. Copies of the resolution were sent to government leaders (including President Bush and all U.S. Senators), regulatory agencies in 7 southwestern states, news services, newspapers, and professional publications and associations. National dues are $60.00/year. Houston chapter dues are an additional $40.00/year. This may seem high, but it includes, in addition to the monthly newsletter, an opportunity for buffet luncheon meetings at the Houston Petroleum Club for $17.50/month, an opportunity to attend our annual banquet, an opportunity for professional networking and a professional photo-directory. For more information, please contact SIPES Membership Chairman Stuart Hastings, 774-4091. On October 22-23,1991,NASA, NOAA, and ERIM will again host a major environmental conference entitled "Earth Observations and Global Change Decision Making: A National Partnership" at the National Press Club in Washin~ton,D.C. The purpose of the conference is to evaluate the impact of satellite earth observations on the global change decision-making process and to build a national partnership to address global change in science and policy issues. For information contact Dr. Robert H. Rogers, ERIM, Box 8618, Ann Arbor, Michigan 48107-8618. Telephone (313) 994-1200, extension 3234, Fax (313) 994-5123. Members, Family, & Guests are Invited to: A Pot Luck Dinner Saturday, June 8,1991 2:00 - 6:00 P.M. At The Home of Anglia & Chris Sweet Bring a dish to share, which feeds 3-4 persons, & Contribute $2.00 each to AWG for expenses. Ice Tea and soft drinks will be provided! Reservations Please! CALL: Anglia Sweet at work 556-7067, at home 856-0038; or Florence Arya 496-0864. ALSO "Roller Skating" Thursday, July 11, 1991 A WG ASSOCIA TION FOR WOMEN GEOSCIENTISTS Houston Geolog~calSociety Bullet~n.June 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents EXPLORA TION ACTIVITY RE VIEW By Bill Eisenhardt Consultant, Geol. Representative-Geomap Co. National Rig C o u n t : April 8-881; GULF COAST Texas Shell Western E&P is continuing its deep Vicksburg exploration in north-central Hidalgo County at its #16 Beaurline, staked about 213 mile north of Frio-productive Los Indios SW Field. The scheduled 17,200' TD for the wildcat is 1000' deeper than the previous deepest test in the area, the Shell #1 Beaurline, discovery well for Los Indios SW Field, which was drilled to 16,250' and logged several well-developed deep Vicksburg sands before being plugged back and completed in the Frio. At the middle Frio horizon the wildcat spots on northeast dip off the large faulted anticline upon which the Frio-productive Los Indios, Los Indios West and Los Indios East Fields are located. In southwestern Duval County, Santa Fe Energy Operating is drilling ahead below 16,000' towards a projected 17,000' TD at its #1 Santa Fe Energy-Hamilton, a significant deeper pool wildcat in the shallow, Jacksonproductive Richardson Field. Location is one mile southeast of the two-well Dinn Deep Field, discovered in 1988 and producing Wilcox gas from three pays: the 13,600', 12,900' and 11,200' Sands. At the Carrizo Wilcox horizon the wildcat spots on the southwest flank of a small anticline downthrown to an inferred down-to-the-east regional fault, the easternmost of several such faults traversing the area. A 5200' Wilcox test has been scheduled by GSI Oil about 2 1/2 miles southeast of Reklaw and Wilcox oil production at Wherry & Green Field in central Atascosa County. The #1 West, which should penetrate the entire Wilcox section, is one mile northeast of a 4000' dry hole Year Ago-937 (Dilley #1 Simmons) which encountered the top Lower Wilcox at 3850'. At the top Wilcox horizon the wildcat spots on a subtle southeast plunging nose along regional dip. Farther southeast, in northern Bee County, Rlat~coOii has staked a 12,500' Wilcox test a mile south of Wilcox oil production at Yoward Field. The 81 Yowald is a!.,o 500' southeast of the Miller & West g2 Yoward at] 11% Miocene gas discovery which flowed 4,409 MCFGPD (AOF) from 1136-43'. Closest deep Wilccix pl-r)d\~itio!i (10,974-11,060') is 3 miles north at the Woffard 1 Wcari. At the ic!p Wilcox horizon the wildcat spots on northeast dip. immediately upthrown to an inferred down-~c>-the~ba.;i~i fault. Arkla Exploration will attempt to find Wilcox oil a! its #1 Pritchard, 2 miles north of Wilcox oil production at Sweet EXPLORING THE GULF COAST PEL-TEX OIL COMPANY Five Post Oak Park, Suite 1530 Houston, Texas 77027 (713)439-1530 EARL P. BURKE, JR. - President BRIAN D. BURKE - Geologist GLENN P. BURKE UMC PETROLEUM CORPORATION 1201 Loublaaa Smite UOO Hom8om. 77002 OIL AND GAS EXPLORATION UMC Petrdeum Corporation b actively seeklng High QuaIlty, Hlgh Potential Drilling Opportunities In the Gulf Coast. Please Contact Robert L. Hlxon Chief GeoIofist at (713) 654-91 1 0 Houston Geologtcal Soclety Bullet~n.June 1 9 9 1 - Geologist STEPHEN J. FOLZENLOGEN - Geologist Home Page DVD Contents Search Help Home Field in west-central Lavaca County. The 8500' wildcat is about 4000' northeast of- the Mosbacher #1 Middlebrook, a 9615' dry hole which encountered the target section between 7950-8500'. Top Wilcox structure here is regional southeast dip with local nosing. Farther southeast, in adjoining Jackson County, Tri-C Resources has set 9-5/8" casing at 6706' and is drilling ahead towards a projected 13,500' TD at its#l Rose, 3 miles east of Miller Field (Yegua gas). The wildcat is targeting deep Yegua sands. At the Textularia warren; horizon the new venture spots on southeast dip, about midway between two down-to-the-basinfaults. Sandefer Petroleum will drill a 13,040' wildcat about 3 '/z miles southwest of Port Bolivar in Galveston County. The #1 Mitchell Fee will be deviated approximately 2600' southeast from its surface location and will target the Frio's "Big Gas Sand", productive at Concrete Ship Field, one mile northeast. At the top Frio horizon the new test spots near the crest of a faulted structural high and upthrown to a large down-to-the-coast fault which separates it from downthrown fault closure at Concrete Ship Field. In northern Orange County, Greenhill Petroleum is drilling below 11,000' at its #1 Champion International, a 16,000' down-dip Yegua test about 3000' northeast of closest production (Hackberry) in Linscomb Field. About 2 1/2 miles northeast, Chevron's #1 Powell, et al, discovery well for Long Prairie Field, encountered productive Yegua (Cockfield) gas sands between 12,329-338',and tested 2,400 In this Issue Volume 33 Contents MCFGPD and 43 BCPD, but is now shut-in. At the Nodosaria blanpiedi horizon the wildcat spots near the crest of a small downthrown closure against a down-to-thecoast fault. South Louisiana Quintana Petroleum will drill an 18,500' wildcat 2 3/4 miles southwest of Chalkley Field in north-central Cameron Parish. Projected TD of the #1 Herbert-Helms & Company should allow it to evaluate Miogyp sands, an increasingly popular target in the Chalkley Field area. At the Planulina (lower Miocene) horizon the new test spots on the distal southwest flank of,the faulted Chalkley Field structure. WENTWORTH ENERGY, INC no31 w#ceh.nn syite 101 HM(ar. T T1049 Participating In Exploration Prospects Low to High Risk, Moderate Coat 6 Promote ~ u tout n ~u 6 ~k i. Mr. Bill Burkman 713-589-9090 One of the nation's largest independent operators, Arkla ExplorationCompany is also one of the industry's most active drillers, having participatedin an average of nearly 100 new wells in the six-state Gulf Coast and Mid Continent region in each of the past five years. Arkla Exploration Company 5100 Westheimer, Suite 400 Houston, Texas 77056-5507 (713) 623-5000 NYSE Stock Symbol: ARK Ron Symecko - Gulf Coast Regional Manager Ernie Knirk - Northern Regional Manager Jessie Puckett - Gulf Coast Land Manager Dave Barrett - Texas Gulf Coast Exploration Manager Robert Garrison - S.La Exploration Manager Houston Geological Society Bulletin, June 1991 Home Page DVD Contents Search Help In this Issue In eastern Cameron Parish, Cliffs Oil & Gas has recompleted the former Amoco(GNC) #1 Amoco Fee as a gas discovery about 2 miles east of lower Miocene production at Little Cheniere Field. Flow rate was 3,500 MCFGPD and 12 BCPD through perfs 13,852-864'in the Planulina. At the Robulus chambersi (lower Miocene) horizon the new producer spots on the far east flank of the faulted Little Cheniere anticline. Cliffs has staked a second test, the #2 Amoco Fee, about 4500' due north of the discovery. Plains Resources will drill a 14,000' lower Tuscaloosa test in northern East Feliciana Parish, 11M miles southeast of lower Tuscaloosa production at Mt. Common Church Field. The #1 Cain, et al is about 1 '/, miles southwest of the dry 14,532' Sabine #1 Phares which logged a well-developed but wet lower Tuscaloosa section between 13,240-512'. Lower Tuscaloosa structure here is regional southwest dip with broad, subtle nosing. Farther south, in southwestern Livingston Parish, Coastal Oil & Gas has completed a new middle Frio gas discovery 4 % miles southeast of Gray's Creek Field (middle Frio production). The #1 L & A School Board flowed 1,900 MCFGPD and 45 BCPD through perfs 9259-72', probably in the Marg tex. Structure at the Nonion struma horizon is moderate south regional dip with local nosing. Volume 33 Contents Green Valley Field in southeastern Rains County. The #1 Greene is about 4000' northeast of a 13,870' dry hole, the Delta #1 Hare, which cored and drill stem tested the upper Smackover between 13,567-619', recovering only salt water. At the top Smackover horizon the new venture spots along the southeast bounding fault of a narrow northeast-southwest graben system off the northeast flank of the Green Valley-Dunbar SE Field structure. In southwestern Henderson County, Union Exploration Partners has completed a significant deeper pool discovery in Cayuga NW Field, currently productive from the Rodessa and Pettet. The #2 Creslenn Ranch gauged 4,713 MCFGPD and 104 BWPD from the Smackover at 12,650-816'. Nearest current Smackover production is about 12 miles northwest in Trinidad Field. At the top Smackover horizon the discovery appears to be situated on the crest of a structural closure underlying Cayuga NW and Cayuga West Fields. Mississippi Norcen Explorer has opened Tallohoma Creek Field at its #1 Moffett, a new Cotton Valley oil discovery about 4 miles southwest of the multi-pay Laurel Field in northcentral Jones County. From upper Cotton Valley perfs 16,199-212' the new strike flowed 968 BOPD (43.4"API) and 700 MCFGPD. A deeper Cotton Valley zone at 16,567634'(0A) swabbed 150 BOPD (32.2" API). In addition, shows were reported from Hosston sands and other Cotton Valley sands. At the base Ferry Lake horizon the discovery MESOZOIC TREND East Texas Unocal Exploration has staked a 14,500' Smackover wildcat 1 M miles northeast of Smackover production at TEJAS-LUCIANA EXPLORATION COMPANY Seeking Prospect ldeas Seismic and Acreage Dollars Available Cash and ORRl Contact: Chevron U.S.A. is seeking applicants for a position as Biostratigrapher in our Western Exploration Business Unit in Houston. Candidates must be familiar with benthonic foraminifera1 biostratigraphy and paleoemlogy, with experience in the %rtiary sequences of the Gulf Coast. A Master's in Geology is required, and hmiliarity with planktonic foraminifera and the concepts of sequence stratigraphy is a desired asset. Pat Martin Exploration Manager (713) 759-0661 1212 Main, Suite 422, Houston, T x 77002 I LAND RESOURCES, INC. Chevron offers competitive salaries and an excellent benefits package. Applicants Chevron should submit a resume to: Chevron, Houston Employment Office, P.O. Box 4539, Houston, TX 77210.Atm: Biostrattgnpher. We are proud to be an equal opp6rtunity employer. A Full Service Professional Land Company Specializing In: I/ Areachecks, T~tleResearch, Well Activity Research. Stale and Federal Leasing. Rlght of Way Acqu~slions. We also cover M~ss~ss~ppl. Alabama and FbrMk Richard L. Miller John A. Melancon, Jr., CPL Mark E. Mehncon J. Fred Melancon. CPL (318) 234-7339 (318) 2353119 P 0 BOX 51721 LAFAYElTE, LA 70505 Houston Geological Soc~etyBulletin. June 1991 50 Home Page DVD Contents Search Help In this Issue Volume 33 Contents LATIN AMERICA Brazil Petrobras has made an oil and gas discovery at its wildcat Vale do Quirico 1 (1-VQ-1-BA)in the Reconcavo basin. Location is 37 km (23miles) southeast of Alagoinhas and about 2 miles east of the Miranga Field. Flow rate was 314 BOPD (40" API) from a 98' interval below 1756 m (57611),and an aggregate 11,650 MCFGPD from a 148' zone below 1620m (5315'), both believed to be in the Hauterivian Ilhas sandstones. spots on a broad nose on the southwest flank of the large, faulted Laurel Field structure. A new lower Tuscaloosa discovery has been completed by Plains Resources in northwestern Amite County, 2 1/4 miles north of lower Tuscaloosa production at St. Patrick Field, discovered last year. The #1 Foster flowed 324 BOPD and 600 MCFGPD from lower Tuscaloosa "A" perfs 11,917-928', opening Christmas Field. A second sand at 11,939-949' (designated the "Foster" sand), yielded 767 MCFGPD and 68 BOPD before being shut-in. At the top lower Tuscaloosa horizon, the new find appears to be situated on a subtle south plunging nose along regional southwest dip. In southwestern Amite County, Anadarko Petroleum has completed its #1 Sieger as a new Wilcox oil discovery about 1 213 miles northeast of Frio production at the twowell Olio Field, discovered last year. Flow rate was 188 BOPD and 24 MCFGPD through perfs 5844-54, opening Serendipity Field. The new producer was originally proposed as a lower Tuscaloosa test and drilled to 12,680' in the Lower Cretaceous before being plugged back and completed from the Wilcox. Lower Tuscaloosa structure here is regional southwest dip with local nosing. Ecuador Belco's wildcat La Mata Chivato 1 in Block 1 (Progresso basin) has been confirmed as an oil discovery after testing up to 500 BOPD (34" API) from a 75' net pay in the Lower Eocene Basal Conglomerate between 58906026'. Extensive production testing is underway. EUROPE Germany Erdoel-Erdgas Gommern reported three oil discoveries out of nine wildcats drilled in 1990 in the area of former GDR, all three producing from the Permian Stassfurt Carbonates. Fuerstenwalde 1/90, drilled in Brandenburg, tested light oil at a rate of 630 BPD. In the Lausitz area of southeast Brandenburg, Breslack 3/89 flowed 250 BOPD. In Mecklenburg-Vorpommern, Mesekenhagen 1/89 tested 300 BOPD. INTERNATIONAL HIGHLIGHTS Provided by PETROCONSULTANTS, Foreign Scouting Division, Geneva, Switzerland France An oil discovery was reported by SNEA(P)in the Paris basin at wildcat Fay les Nemours 1 in the Essonne permit. About 15 barrels of oil were recovered in 142 minutes from 2134-2160 m (7002-7087') in the Chaunoy sandstones (Upper Triassic), which equates to 92 BOPD. Italy SPI, a subsidiary of Agip, discovered gas at wildcat Torrione 1 in the Macerata concession, Marche-Abruzzi basin. Location is 14 km (8.7 miles) ESE of Macerata and 3.7 miles WNW of Agip's 1983Fontevecchia 1gas discovery. The reservoir is a Lower Pliocene sand below 1078 m (3537'). Generator o f High Quality Wildcat Prospects o n the Gulf Coast I Horizon Exploration Company . A Divlslon Of Horhon Rerourccs lac. 2727 Allen Parkway Suite 1700 Houston. Texas 77019-21 15 FAX: (713) 522-1881 (7 13) 522-5800 I REGIONAL STUDIES AND DRILLING WELLS NATIONAL AND INTERNATIONAL 808 LISKA ROY SlYNACmR DIANE FROSSARD (713) 690-4255 DAVID WARNER AVAILABLE STUDIES LOYD TUT'r LC II 7 - CAMERINA MlOGYPSlNA FRlO S.E. TEXAS YEGUA TEX AND LA FAX (713) 690-4259 i 51 Houston Geological Soclety Bullettn, June 1991 @ Home Page DVD Contents Search Help In this Issue Norway (Offshore) Elfhas reported a new gas/ condensate discovery south of Froy. Wildcat 25/5-4 tested 26,500 MCFGPD and 1,500 BCPD from the Middle Jurassic. United Kingdom (Offshore) Arco has reported a gas discovery at its wildcat 43/24-1 southwest of the Gordon Field. Flow rate was 34 MMCFGPD from the Carboniferous. Enterprise's wildcat 48/22-4, drilled to 9120' TD northwest of Hewett, flowed an aggregate 27 MMCFGPD from two unidentified zones. AFRICA Angola (Offshore) Texaco made its second oil discovery in 1991 in the Lower Congo basin Block 2 at wildcat Albacore 1, drilled to 3007 m (9866') TD. Location is 36 km (22 miles) south of Soyo and about 3 miles ESE of the company's Savelha oil discovery (6,000 BOPD). Reservoir is believed to be the Albian Pinda formation. Gabon (On/offshore) Elfhas reported two discoveries, one onshore and one offshore. In the onshore Mandji Sud block, wildcat N'Tchengue Ocean 1, located about 14km (8.7 miles) south of Port Gentil, tested 1,415 BOPD (270 API) from the Upper Cretaceous Anguille formation after reaching a TD of 2160 m (7087') in the Upper Cretaceous Azile formation. Offshore, in the Cap Lopez A block, wildcat - Volume 33 Contents Pingouin Marine 1 tested 1,570 BOPD (220 API) from the Upper Cretaceous Batanga sandstone. Nigeria (Offshore) Wildcat Kenam 1, drilled by the Elf Group in eastern delta OPL 96, was suspended as an oil and gas discovery after encountering 11 Y2'net oil sand between 2448-2458 m (8032-8065') and a 6 Y2'net gas sand between 2259-2267 m (7412-7438'). NEAR EAST UAE Abu Dhabi Adnoc's wildcat L I-B, drilled in open area between the company's onshore' Block Iand Adco's South Block, tested oil from two intervals in the Lower Cretaceous Upper Thamama A and B members. No other test results were disclosed. FAR EAST Indonesia (Onshore) Hudbay announced what was called the most significant gas discovery in the Central Sumatra basin. Wildcat MS DC 1, located in the South Malacca Strait block about 3 miles south of the Kurau oil field, tested gas and 540 API condensate at a cumulative rate of 31 MMCFGPD and 686 BCPD from four zones in the Oligo-Miocene Menggala and Pematang formations. The gas reportedly contains approximately 13% carbon dioxide and traces of hydrogen sulfide. ;;~eum Teamwork - Accountability - Entrepreneurship BHP Petroleum (Americas) Inc. strives to uphold its values of teamwork, accountability, and entrepreneurship. People like Ed Jones, Vice President of the Gulf Basin Business Unit, make those values part of every project at BHP peA). Houston Geological Society Bulletin, June 1991 52 Home Page DVD Contents Search Help In this Issue Volume 33 Contents Houston Courses I The McKenae Companies McKen<~Methane Corporation McKenae Petroleum Company McKen<e Production Company Brown and McKenae, Inc. B & M Operan tig Co., Inc. 7880 Son Felipe. Suite 100. Houston. Texas 77063 Phone: (713) 783-4300 Fax: (713) 972-3300 Public Courses in Houston 1 1991 2 Advances in Seismic Processing Brian H.Russell J u n e 10 - 12 2 Practical AVO Brian H.Russell J u n e 13 - 13 2 Seismic Inversion Methods: An Overview Brian H. Russell June 17 - I8 2 Quantitative Modeling & Its Application to Stratigraphic Interpretation J u n e 19 - 21 Dr. J0h17 A . Ward PALEO-DATA, IWC. 6619 Fleur de Lis Drive New Orleans, Louisiana 701 24 (504) 488-37 1 1 T. W a y n e C a m p b e l l F r a n c i s S. Plaisance, J r . Arthur S. W a t e r m a n A l b e r t F. P o r t e r , Jr. Michael W. Center N o r m a n S.V a l l e t t e 2 Sequence Concepts & Applications Dr. Timothy A. C ~ m s J u n e 24 - 27 For more information on all of our training resources, or to receive our 1991 catalog contact: IHRDC IHRDC / Houston O n e Westchase Center 10777 We\thelmer, S u m I O X 0 H o u ~ t o n TX . 77042 Tel: ( 7 13) 782-4992 Fax: (713) 782-0660 supports the HOUSTON GEOLOGICAL SOCIETY SlNCLAlR EXPLORATION COMPANY ERWIN ENERGY CORP. Leaders In Indepndent Processing of Dipmeters and Botehole Image Data We welcome subm~ttals of prospects from independent geologists Submittals may either be in the form of geological ideas which need to bf leased or ready-to-drill prospects. Only prospects with 100% interes available are requested - no fractional interests please. Sinclair Exploration Company / Erwin Energy Corp. 815 Walker, Suite 1352, Houston, Texas 77002 (7 13) 225-3530 ResTech Houston 3707 FM 1960West, Su~te403 Houston. TX 77068-3555 (713) 537-8300 Fax (713) 53743256 H o u s t o n Geological Soctety B u i l r t t n . J u n r 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents N E W MEMBERS M A Y ACTIVE MEMBERS Bevan W. Alwin Sr. Exploration Geologist Exxon Company USA P.O. Box 4279 Houston, TX 77210 591 5158 Andreas A. Bayer Sr. Geologist Pecten International P.O. Box 205 Houston, TX 77001 Robert E. Best lndependent Petroleum Geol 12 Lakewood Ln. Seabrook, TX 77586 474 5306 Daniel J. Biros Petroleum Geologist Arnoco Product~onC o . P 0 . Box 3092 Houston, TX 77253 556 3091 John H. Brand Geologist Arco 011 & Gas P.O. Box 1346 Houston, TX 77251 584-6731 David B. Codding Sr. Geolog~st Shell Western E & P P.O. Box 4252 Houston, TX 77201 870 2798 Christopher P. Corona Marketmy Rep./Geologist TGS 333 Clay Houston, TX 77002 951 0853 Mark H. Dyott Expl. Data Mgr Mobil Oil 3225 Gallows Rd. Rm. 6D218 Fairfax, VA 22037 Gregory P. Fletcher Env~ronmentalCoordinator Conoco P.O. Box 4784 Houston, TX 77210 Jeanne L. Gonzalez Geolog~st Exxon Company Inti. P.O. Box 146 Houston, TX 77001 973-3297 John M. Brown V P Development & Oper Transco Expl. & Prod. C o P.O. Box 1396 Houston, TX 77251 439 3517 Leonid Alex Buryakovsky lndependent Petroleum Geol 24715 Brattle Dr Katy, TX 77494 392-4911 John W. Chappelear Offshore Geologist King Ranch Oil & G a s Inc. 16825 Northchase Houston, TX 77060 873-2255 David W. Childers Sr. Geologist Shell Oil Co. 200 N. Dairy Ashford Houston, TX 77079 C. F. Clawson, I1 Petroleum Geologist Jack L. P h ~ l l ~ p s P.O. Drawer 392 Gladewater, TX 75647 Edwin R. Goter Manager Geology Shell Western E & P P.O. Box 991 Houston, TX 77001 870-3200 Gerald R. Grocock Vice President-Exploration General Atlantic Resources 410 17th St. #I400 Denver, C O 80277 (303) 573-5100 Floyd D. Hamm Sr. Geologist Arkla Explorat~on 5100 Westheimer Houston, TX 77056 623-5000 James E. Harris President Harris Engineering 15523 Kentford Houston, TX 77062 486~1927 Stanley C. Harrison Geol. Assoc. Exxon Company USA P.O. Box 4279 Houston. TX 77210 591-5350 Kenneth C. Hood S r Geologist Exxon Company USA 440 Benmar Houston, TX 770 591-5687 John D. Horsey Log Analyst B P B Wirelme Srvcs. 256 N. Sam Houston Pkwy. E Houston. TX 77060 59 1.2440 Daniel C. Huston Geophys~c~st Unocal P 0 Box 4551 Houston, TX 77210 287-7232 Tom G. Hutchison President Tom Hutchson Inc. 50 Briar Hollow #222E Houston, TX 77027 877-8494 Martin A. Kopacz Ch~efof Operations Shell Oil 241-5868 1991 TECHNICAL TRAINING SCHEDULE Applied Subsurface Geological Mapping* April 22-26: Houston, TX Sept. 23-27: New Orleans, LA Applied Extensional Balancing* June 11 -1 2: Houston. TX Sept. 3-4: New Orleans, LA Petroleum Geology for Non-Geologist June 3-7: Dallas, TX Aug. 5-9: Houston. TX Applied Structural Balancing' Extensional & Compressional Tectonics May 13-17: Houston, TX Oct. 28-Nov. 1: Dallas, TX Quantitative Mapping Techniques* March 12: Houston, TX Nov. 5: New Orleans, LA Mapping for Technical Assistants* June 17-19. Houston, TX lsopach Mapping Techniques* March 27: Houston. TX Aug. 22: New Orleans. La Applied Petroleum Engineering for the Non-Engineer May 2: Houston. TX Nov. 14: Oallas, TX *Course includes a copy of the n e w mapping textbook Our instructors have taught over 1,000 geologists, geophysicists and engineers worldwide. T O R E G I S T E R CALL O R W R I T E : SUBSURFACE CONSULTANTS & ASSOCIATES 1720 K a l i s t e S a l o o r n , S u i t e A-7 L a f a y e t t e , L o u i s i a n a 70508 (318) 981 -7496 REGISTER NOW - SPACE IS LIMITED 5 Day - $895.00 H o u s t o n G e o l o g ~ c a lSoctety Bulletan. June 1991 3 Day - $585.00 2 D a y - $395.00 54 1 Day - $185.00 "1 D a y - $250.00 Home Page DVD Contents Search Help In this Issue Volume 33 Contents N E W MEMBERS Continued Donald W Lee Development En3 Schlumberger 5005 Mitihellddli~6! 10 Houston TX 95 i 6667 Loren M. Leiker Explor,ltwn Myr Enron P 0 B ( I 1~I88 Houstori. TX 77251 853 5803 Martin A. Perimutter Advanced Research Geologlst Texaco 3901 Brldrpark Houston, TX 77042 954 6103 Robert J. Pettigrew Geologlst!Stafi Geologlst Radldn Corp 10675 Rlchniund Houston, TX 77042 785 9225 Tamra L. Lester Geoph~.s~c~st Western Geophvs~(,: 3600 Brlarpark DI Ho~iston.TX 77042 Andrew J. Pulham Expl. Sedmentologlst B P Exploratmn 5151 Sari Fehpe Houston, TX 77210 552 4257 Robert L. Magee V ~ c ePrestdeni LLrlin Holllrnan 011 Carl, 921 M,III>St *60l Houston. TX 77002 759~9060 Harold A. McClurt. Rczsenrc 11 A s s i ~ c ~ ~ t i , Brlt~shMuseum N d t ~ ~ r HIST a l M U Z ~ 1U : L.ondon Sw3. Fnqlwi' C. William Rogers Geolog~st Rogers 011C o Box 53983 Lafayette, LA 70505 (318) 232 7455 Constantin Roman Owner Celtlc Petroleum Barham House East Hoathly East Sussex BNR 6 0 1 , UK Harold Wk Merrq Data Procewng Mgr GECO 1325 Dd1r9 Ashiorc~ Housti~t'.I X 77(';7 596 1809 William Y. Mueller En\uronrnenti S ~ . I P ~ :I1I I \ ~ G & F: Enylt~t~erirly 15311 Vcint,ige Pkwi Wt,st ti135 Houston. TX 77032 442 0873 Prasada R. Rudravajhala Explordtlon Consultant 1387 145 #308 Huntsville. TX 77340 (409) 294 0857 Ronald L. Schneider Sr. Geolog~st Pennzo~l P.O. Box 2967 Houston, TX 77252 546-4542 Donald J. Murphq V P Explorat~url Huffco Inr P 0 Box 4337 Houslori, TX 772 10 753 1000 Robert D. Murrah Explorat~onMgr Wayman W Buchanm 500 Dallas flll50 Houston,.TX 77002 650 8280 F. Carlton Sheffield Mgr Fdrm~n:Farmoots Newfleld Exploration 363 N Sam Houston Pkwy Houston, TX 77060 847 6049 Jack Sherman Consultant Geologist Desert Resources 8842 Tradeway San Antonlo, TX 78217 (512) 822-4415 Elizabeth A. Siwula Geophysical Advlsor Exxon Company USA 800 Bell St. Houston, TX 77002 656 3081 James C . Smallwood Geol Advlsor Shell Western E & P P . 0 Box 991 Houston, TX 77001 870 3657 Larry N. Smith Geoloy~st Shell Western E & P Inc P 0 Box 991 Houston, TX 77001 870 3340 Tao M. Smith Student Texas A&M Unlv. Dept. of Geology College Statloti, TX 77840 Debra H. Sonnier Prolect Computer Geologlst Exxon Company USA 440 Benmar Houston, TX 77060 Neil W Stillman Staff Geophysliist Shell 011 200 N Dalry Ashford Houston, TX 77079 870 2048 Richard S Suggs 1200 Smith St #I600 Houston, TX 77002 654 9922 Sheree A. Thompson Staff Geologlst Amoco Productton C o P . 0 Box 3092 Houston, TX 77253 556 2532 Bruce J. Wade S r Geologist Exxon Company USA 440 Benmar Rm. 1232 Houston, TX 77073 591-5522 55 Delpfine E. Welch Geologlst Arco Oil & G a s 15375 Memortal Dr. Hmb 2309 Houston, TX 77059 584 3059 Timothy H. White Prmclpal Envlroneelny In< 10565 Katy Frwy t237 Houston, TX 77024 461 7755 George Zemlicka Sr Geophys~c~st Exxon Company USA P . 0 Box 4279 Houston, TX 77210 591 5781 N E W ASSOCIATE MEMBERS Edward W. Fry Jr. Graduate Student New Mexlco Tech Geoscience Dept Socorro, NM 87801 (505) 835 5994 Wanda Mauldin Technical Asst Wolverine Explordtlon C o 1776 Yorktown 8700 Houston. TX 77056 961~8904 Horng-Sheng Mii Gradu.itrx Student P . 0 Box 2549 College Station. TX 77841 (409) 260~1672 Kitlee I. Mognett Sr. Geolog~calTech Total Mlnatorne P 0 Box 4326 Houston. TX 77210 739 3050 Chris S . Romanek Student Texas A&M U n l ~ Dept. of Geoloqb College Station, 1'X 77843 David J. Sivils Gradudte Student Box 2107 C,'S Cocorro. NM 87801 (505) 835 6049 Julie A. Kopecky Consultant 1330 Greens Pkwy. #416 Houston. TX 77067 875~1281 Scott A. Labaume Sales First Selsmlc Corp. 10375 Rlchmond #I100 Houston. TX 77042 954 4600 Jack S . Wakefield Regtonal Sales Mgr Cogn~seisDevelopment 2401 P o r t s m ~ ~ u t h Houston. TX 77098 630 3923 Chuan L.un Zhang R e s e a r ~ hAsst Texas A&M Unlv Geology Dept College Station. TX 77843 Bruce W. Lee Geotech Sw~ftEnergy 16825 Northchase #400 Houston, TX 77060 874-2700 874-2700 Pei-Hua Lo Graduate Student P 0. Box 2208 College Station, TX 77841 (409) 845-3186 Houston Geolog~calSociety Bulletin. June 1991 Home Page DVD Contents Search Help In this Issue Volume 33 Contents McCORD EXPLORATION CO. 6575 West Loop South Suite 280 Houston, Texas 77401 (713) 664-4224 I CHARLES 1. McCORD, Ill I 400 Travis St., Suite 1909 Shreveport, La 71 101 (318) 221 -2923 / PAUL H. CARTER, JR. SEEKING WELL DEFINED, CLOSE-IN PROSPECT IDEAS I Contact: Robert L Williamson or Sam Kalmbach I Actively Seeking Well Documented Prospect Ideas SEQUENCE STRATIGRAPHIC GRID (DIP & STRIKE SECTIONS) OFFSHORE GULF OF MEXICO Sequence Stratigraphic Cross-Section with: Condensed Sections, Sequence Boundaries, Systems Tracts: Basin Floor Fan, Slope Fan, Prograding Complex, Transgressive and High Stand Systems Tracts All Sequences and Systems Tracts are correlated with the Well logs and Seismic Record Sections by Dr. Peter R. Vail ~ e t a i l e dWell Reports High Resolution Biostratigraphy and Paleobathymetry Checklists Sequence Stratigraphic Analysis Chart with age, well log, systems tracts, paleobathymetry and histograms Biostratigraphic Cross-Section with correlation of 25 "tops" Approximately 10,000 feet of section analyzed per well for .. Nannofossils and Planktonic & Benthic Foraminifers For further information, please contact: 5755 Bonhomme, # 406, Houston, Texas 77036 Walter W. Womardt, Ph.D. MICRO-STRAT INC Phone: (713) 977-2120 FAX: (713 ) 977-7684 MARC B. EDWARDS UPDIP 0 D I W OllLE - * Geological Consulting & Regional Studies 0 1 0 2 3 4 (713) 668-5488 DOWNDIP a* % 5 (0 I J From Houston Geological Socletu Bulletln Dec. 1990 Houston Geological Soc~etyBulletin June 1991 56 Home Page DVD Contents Search Help In this Issue Volume 33 Contents "Support those who support our Society." EARL BURKE Geologist - Geophysicist - Engineer place your business card here. M a r ~ l y nCrane Conwltlng Paleontolog~st FIVEPOSTOAK PAMI( Send $79 w i t h t w o cards and SUITE1 5 3 0 you're advertising all year. HOUSTON TEXAS 77027 713/439 1530 T. WAYNE CAMPBELL PALEO-DATA, INC. VICTORH. ABADIE Ill C O N S U L T I N G P A L E O N T O L O G I S T AND GEOLClGlST CON5IILTING GEOLOGIST I 6619 FLEUR De LIS DRIVE NEW ORLEANS LOUISIANA 70124 1504) 488-371 I CERTIFIED PETRGI FUM GEOLOGIST AAPG N O 3936 CALIFORNIA REGISTERED GEOLOGIST LIC N O 4040 Balcones Energy Library, Inc. BILL BAEHR CONSULTING GEOPHYSICIST W A L L A C E G. DOW I,,, \,,I, BUS ( n 3 ) 271-9131 RES (713) m a 1 2 8302 BRAESVIEW HOUSTON. TEXAS 77071 BOB DRAKE PALE0 MARKETING,INC. Robert H. Barton President 5525 NOnTHWST GMlW SONORA PETROLEUM CORP 1201 LOUISIANA SUITE 31W HOUSTON TEXAS 77002 Spectra Resources lnc 11 1 1 1 Wllcrest Green S u ~ l e201 Houston T X 77042 - 7139746061 WTEDlCI) HXlSTON 77032 OFFICE 7 1 3 6 9 0 - 4 2 5 5 MICOJ(+ 7134%1251 -BSC TEW MARK R. ETHEREDGE Geologzst 6 d S Exploral~on.Inc 7015 W TIDWELL RD JAMES B BENNEii RANDALL SCHOTI Geanlr G+WVSRS (713)- Tribow Oil And Gas Corp. BURTON C BOWEN Pres~dent WILLIAM D. TURNER ROBERT H FORDE 3UISIANA 3.8 (713) 890 1286 rEXAq JACK CDI I E 1010 Lamar S u ~ t e1580 H o u s t o n , TX 77002 Geolog~st Geolog~st Telephone (713 ) 6 5 0 - 3 6 1 4 JOHN D. BREMSTELLER JACKCOLLE& ASSOCIATES * IACK COI LE ,I3 7288771 9E5 612 9555 J G WARD 713 228 822 RFS 457 129e Consunmg G e d o g ~ s t . 4 7 6 0 M ~ r n n r mOr l S t e 3 0 0 . 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