NOV Downhole - Petroleum Club

NOV Downhole
Right Tool, Right Place, Right Time
Snapshot of NOV Today
NOV Is One Company, Made Up of 115 Brands
NOV Downhole History
1997: Dreco Energy Services
2007: NQL

Drilling Jars and Shock Tools (Griffith™)

Drilling Motors (BlackMax™, Prescott™ and Stabeco™)

D illi Motors
Drilling
M t
(Vector™
(V t ™ and
dT
Trudrill™)
d ill™)

D illi Jars
Drilling
J
and
d Shock
Sh k Tools
T l (BlackMax™)
(Bl kM ™)

Shop Service Equipment (TorqueMaster ™)

Slant Roller Reamers (Stabeco™)

EM/MWD (BlackStar™)
2000: IRI

Drilling Jars and Shock Tools (Bowen™)
2007: Gammaloy and Marlex

Fishing Tools (Bowen™)

Non-Magnetic Drill Collars and IB Stabilizers

Bucking Units (Peck-O-Matic™)

Precision Manufacturing
2000: Formation of NOV Downhole
2007: Progressive

Coiled Tubing Tools – Completion and Intervention
2006: ToolBox

Variable Gauge Stabilizers (Hydra-Stab™)
2008: Grant PrideCo


2006: PCE

Coiled Tubing and Wireline Tools - ICT

Acquired with the Varco acquisition
Andergauge™

AG-itators, Inlinometers, Variable Gauge Stabs.
ReedHycalog

Bits, Hole Openers, Coring, BlackBox.
Drill Bits - Fixed and Rolling Cutter
Mud Motors



Bottom-Ends

Oil & Mud Lubricated Bearing Options

Sizes from 1-7/16 ” to 11-1/4”
Cross-Over Sub
Stiff housing minimizes flexing
Square cross section provides “wall contact”
stabilization
Bit points straight ahead
Allows high WOB to optimize ROP
Power Sections
Square Stator

Monoflo®
Better fit = less friction, more
t
torque
and
d power

Stabeco® Squares
Less rubber = hotter holes and
more abrasive muds

EvenWall®

3rdd party
t (Dyna-Drill,
(D
D ill R&M,
R&M WFT)
Shorter tool = more acute curves
Even
e Wall
a
Applications

Directional Drilling

Performance Drilling

Vertical Control Drilling

Coiled Tubing Drilling

Air Drilling
Square Drive
Section
Bearing
Assembly
Near-Bit Reamer
Conventional
Co
e to a
Downhole and ReedHycalog
NOV Downhole is the sole supplier of complete BHA’s:
 Drilling Motors
 Drilling Tools (Collars, subs, stabs, reamers,KSW’s, Jars, Shock Tools)
 Drill Bits (ReedHycalog)
(
y
g)
 Coiled Tubing - specialty motors & bits
 System Matcher under development
SystemMatcher Tool
 The SystemMatcher tool allows the motor & the bit to
be optimally matched
matched.
Based on motor power curves & the fundamental bit
performance indices
indices, the tool allows the motor type
& parameters to be selected from which the motor
RPM, torque, and power are calculated.
Borehole Enlargement Tools
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At-Bit Hole Enlargement
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CSD
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Bi-center on Xceed
Casing Shoe Driller
VStab
String Hole Enlargement
ARR
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ES
Eccentric Near Bit Tool
Eccentric String Tool
At-bit
At
bit h
hole
l opening
i with
ith
pilot bit
flexibility, eg. Roller Cone
designs.
Features:
- Stabilising Cutters
- Flexible BHA Placement
- Opening up hole sizes from
8½
8
½" to 21
½"
- Force Balanced
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Anderreamer
VStab
VStab
VStab
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EN
CS
Concentric String Tool
VStab
VStab
Staged Concentric Hole
Opening for applications
not requiring a greater drill
Hydraulically activated underreamer
size than pass- through
For use with rotary and RSS BHA’s
size.
Anderreamer
Staged Eccentric Hole Opening
for rotary and RSS applications.
Features:
Designs customized for
-Force
Force balanced
rotary, RSS and motor applications
-Double Profile
-Drill Out Capable
Features:
Application - Eccentric at-bit Hole Opening:
- Stabilizing Cutters
- Predominantly rotary and motor application although can be
- Drill Out Capability
ES
used with Point the Bit
- Force Balanced (Patented feature)
Reamer
RS system (Xceed)
Application – Eccentric
- Advantages include; no moving parts, no rat holes, minimal
Near Bit Tools
distance between pilot
Features:
- Allows Roller Cone
and reamer
-Force balanced
“Bi-center”
-Steering Wheel
- Advantages includes;
th
-Double
Profile
5 Generation
1. No moving parts
-Drill
Out
Capable
CSD Bi-Center
2. Simple Robust
Application - Eccentric
design
String Tools
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image, or the image may hav e been corrupted. Restart y our computer, and then open the
file again. If the red x still appears, y ou may hav e to delete the image and then insert it
again.
- Design for use with
rotary and
RSS
- Advantages includes;
1. No moving parts
2. Simple Robust
design
RSS BHA
Rotary BHA
Rotary BHA
Straight Hole/ Steerable Motor BHA
EN Reamer
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memory to open the image, or the image may hav e been corrupted.
Restart y our computer, and then open the file again. If the red x still
appears, y ou may hav e to delete the image and then insert it again.
Rotary BHA
Straight Hole/ Steerable Motor BHA
RSS BHA
Rotary BHA
Motor BHA
CS
Reamer
Features:
- Balanced Cutting Structure
- Staged Hole Opening for
stable drilling.
- Optimized Hydraulics
Features:
-5 7/8” – 7” to 17 1/2” – 21 1/2” Sizes
-~25% Expansion
p
Ratio
-360° Pilot Hole Stabilization
-Fail-safe Cutter Block Retraction Application:
-Lock-out Mechanism not affected -byDesign for use in
Pressure changes or weight on bit
Rotary and
Application:
RSS.
- Design for use in Rotary
- Enables use of one
and RSS.
BHA for
- Advantages include:
multiple sections
1. Concentric opening
p
directional
- Improves
2 No weight on bit
2.
performance and
restriction
borehole
3. Open pre-drilled hole
quality due to reduced
4. Drill out capable
RSS BHA
RSS
BHA
diameter
pilot
BHA
Rotary BHA
Rotary ofBHA
- Stabilization
Concentric &
Eccentric Reaming
tools.
Right Tool: Drilling Tools

Drilling Jars and Intensifiers

Double-Acting Hydraulic

Hydraulic (up) - Mechanical (down)

Jar Placement Program

Shock Tools

Non-Magnetic Drill Collars

Stabilizers



V i bl G
Variable
Gauge

Non-Magnetic IB

Steel
Reamers

Roller

Slant
AG-itator Tool
Adjustable Stabilizer
Two BHA’s in one (packed hole and pendulum)
Advantages
 BHA Design Flexibility
 Saves Trips
Mechanical Andergauge
 Minimize Slide Corrections
 Optimize Hole Cleaning
 Maximize ROP
 Minimize DLSReduce Torque and
Drag
Hydraulic Andergauge
The AnderReamer
Design
es g Features
eatu
es
ARR-MKI
Hydraulic ARR
ARR-MKII
Ag-itator
Ag
itator Internal
Wireline and Conventional Coring tools and Services
Corion & Corion Express
Wireline Coring: 2-Piece Bit Technology

Replaceable insert
for longer PDC bit
runs

Open
p
hole logging
gg g
capabilities with out
tripping

Reduced cost of
cleanout trips and
stabilizing
g well
bores prior to
logging

Less risk
L
i k off llosing
i
sources in the hole
CFM 543
CSS 513
Right Tool: Fishing Tools


Bowen brand Fishing
g & Remedial Tools for more than
75 years.
Product Line Offering:
•
•
•
•
•
•
External Catch Tools
I t
Internal
l Catch
C t h Tools
T l
Junk Catch Tools
Milling & Cutting Tools
Accessory Tools
 Super
S
II JJars, IIntensifiers,
ifi
Lubricated
L bi
d Bumper
B
Subs
S b
Repair & Remedial Tools
Right Tool: Intervention & Completion Tools



Intervention & Completion Tools –
“A
“Assuring
i Quality
Q lit & R
Reliability”
li bilit ”
Product Line Offering:




Wireline/Slickline Tools
Coiled Tubing Tools
Downhole Flow Controls
Bypass Equipment
Right Tool: Shop Service Equipment



Make-Up/Break-Out Equipment

Torquemaster

Bucking Units

Mini Tongs

Ch i and
Chain
dH
Hydraulic
d li Vi
Vices

Maintenance & Calibration
Test Equipment

Motor Test Stands

Jar Testers
Mobile Maintenance Units
Right Tool: Track-A-Tool
Track A Tool & II-Trax
Trax

Accuracy and Product
Reliability

Continued Improvement
NATIONAL OILWELL VARCO
All Linked Together
Questions?