an oil states international - Oil States Energy Services

WELLHEAD PROTECTION (CANADA) INC.
AN OIL STATES INTERNATIONAL
Universal Tool
WELLSITE SERVICES COMPANY
Description:
The Stinger Universal Tool is designed to protect and isolate surface wellhead equipment
from high-pressure injection stimulations.
Specifications:
• Pressure Rating: 103.5 MPa (15,000 psi) working pressure
• Size specifications:
Tubular Sizes: 60.3 mm (2 3/8 in.) - 244 mm (9 5/8 in.)
Casing Saver Mandrel ID: 57.15 mm (2 ¼ in.)
Tubing Saver - 60.3 mm (2 3/8 in.) Mandrel ID: 25.4 mm (1 in.)
73 mm (2 7/8 in) Mandrel ID: 36.52 mm (1.438 in.)
88.9mm ( 3 ½ in.) Mandrel ID: 44.45 mm (1.750 in.)
Pumping rate capacities: capable of matching the rates of modern frac equipment
Stroke: available in 84, 96 and 120 (for casing only) inches
• Big Bore Tool Specs
3 1/16 - Mandrel ID 69.85 mm (2.75 in.) – stroke 84 or 120 inch – comes with a 5 port
Buffalo Head
4 1/16 - Mandrel ID 95.25 mm (3.75 in.) - stroke 84 or 120 inch - comes with a 5 port
Buffalo Head
Features:
1. Completely isolates low pressure surface equipment from treatment pressure.
2. Stinger’s universal tool can be installed on various types of wellheads.(ie BOP’S, master
valves, threaded or flanged)
3. Corrosion and Erosion Protection (high proppant concentration and acid).
4. Manufactured to API Specifications.
5. Remote Valve System with highly visible Open/Close Indicator.
6. Patented primary and secondary sealing assembly to create an effective seal below all
surface equipment to isolate.
7. Flowback friendly. Optional 15K chokes available.
8. Accurate measurement procedure to determine precise landing position of the sealing
assembly.
W
AN OIL STATES INTERNA
9. Three, four and five port connections are available for high rate jobs.
Wellhead Isolation Specialists
Installation and Removal
1. The tool can be safely installed by equalizing pressure and using hydraulic rams to stroke the tool into the well.
2. Once the tool is stroked into the well, the flow tee vent can be opened, allowing the well pressure to activate the sealing
assembly.
3. To remove, use same procedure in reverse order.
4. Once the tool is stroked out of the well, the wellhead can be bled off and the tool removed.
W
AN OIL STATES INTERNA
Safety • Training • Innovation/Integrity • Neighbors • Guaranty/Generate • Empowerment • Respond
Red Deer
(403) 340-0716
Grande Prairie
(780) 513-3696
Medicine Hat
(403) 529-5921
www.stingerwellhead.com • [email protected]