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Safety Valves

Protect people, the environment, and production installations

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Maximize well integrity with dependable safety technology

Subsurface safety valves (SSVs) are critical components of well completions, managing uncontrolled flow in case of catastrophic damage to wellhead equipment.

Optimize your SSV with designs and materials for reliable, long-term application in your well, with leakage-acceptance criteria substantially more stringent than API and ISO specifications. Our API Spec 14A certified valves, ranging from V4-1 to V1-H, cover the full range of tubing sizes, with corrosion-resistant metallurgies to suit most requirements.

Additional features of surface-controlled SSVs (SCSSVs) include a rod piston hydraulic-actuation system, metal-to-metal INCONEL flapper closure system with secondary soft seat, and inverted dual-ferrule hydraulic connection.

Schlumberger Worker Inspecting Safety Valve

Safety Valve Specifications
Product	Fail Safe Setting Depth, ft	Size, in	Max. Pressure, psi	Working Temperature, degF	API Spec 14A Certification
Tubing Retrievable
TRC-II	>13,500	3 1/2, 4 1/2, 5 1/2	20,000	40–400	V1 and V1-H
GeoGuard	>10,000	4 1/2, 5 1/2	20,000	40–300	V1 and V1-H
Pinnacle	5,000	2 7/8, 3 1/2, 4 1/2	20,000	40–417	V4-2 and V2
SlimTech	6,000	7	10,000	40–300	V1
TRMAXX	6,000	2 3/8, 2 7/8, 3 1/2, 4 1/2, 5 1/2	10,000	40–300	V1
TRM-4P and -4HP	6,000	2 3/8, 2 7/8, 3 1/2, 4 1/2, 5 1/2	10,000	40–300	V4-2 and V2
Reliance	1,500	2 7/8, 3 1/2, 4 1/2	5,000	40–300	Schlumberger standard^†
TRM-5	1,500	2 7/8, 3 1/2	5,000	40–300	V4-1 and V3
Wireline Retrievable
Recovery	6,000	2 7/8, 5 1/2, 7	10,000	40–300	V4-2 and V2
WRHP-15	5,000	2 3/8, 2 7/8, 3 1/2	15,000	75–350	V4-2 and V2
WRDP-1	>4,000	2 3/8, 2 7/8, 3 1/2, 4 1/2, 5 1/2, 7	15,000	40–300	V4-2 and V2
WRDP-2	4,000	2 3/8, 2 7/8, 3 1/2, 4 1/2, 5 1/2, 7	15,000	40–300	V4-2 and V2
Injection
Integrity	No limit	4 1/2, 5 1/2, 7	10,000	40–300	V3
TRTO	No limit	4 1/2	7,500	40–300	Schlumberger standard^†

Additional models and sizes may be available.
^†Designed and manufactured as per API Spec 14A but not third-party certified.
GeoGuard high-performance deepwater safety valves coming 2021.

Safety Valve Accessories

Customize your completion to help mitigate risk for the life of your well.

Safety Valves Offerings

Reduced-OD, tubing-retrievable, surface-controlled safety valve

Perform conventional, high-rate-gas, and deepset installations with working pressures up to 10,000 psi.

Injection safety valve rated to 10,000 psi

Prevent wells from flowing back if surface controls malfunction.

Conventional, tubing-retrievable, surface-controlled safety valve

Improve safety in conventional installations with working pressures up to 5,000 psi and setting depths to 1,500 ft.

TRM-4 and -4H Series

Tubing-retrievable, surface-controlled safety valves

Rely on compact, general service SCSSVs for working pressures up to 10,000 psi [69 MPa].

TRM-4P and -4HP Series

Premium tubing-retrievable, surface-controlled safety valves

Trust premium rod pistons for maximum reliability in working pressures up to 10,000 psi [69 MPa].

HPHT tubing-retrievable, charged safety valve

Optimize safety in deepwater, ultradeepwater, and deepset applications in extreme environments.

TRM-4 Series Reduced OD

Reduced-OD tubing-retrievable, surface-controlled safety valves

Depend on compact, general service valves for wells with restrictions in the tubing or other ID limitations.

TRM-4P-DS and -4P-DS Series

Deepset premium tubing-retrievable, surface-controlled safety valves

Rely on premium rod pistons and metal-seal body joints for use at setting depths exceeding 7,500 ft [2,286 m].

Tubing-retrievable, surface-controlled safety valve

Manage risks and improve efficiency in cemented monobore completions.

Slickline-retrievable, surface-controlled safety valve

Facilitate deployment and retrieval as an economical secondary or primary safety valve.

Surface-controlled subsurface safety valves

Manage risks with a self-equalizing, premium rod piston flapper valve for working pressures up to 10,000 psi.

HPHT tubing-retrievable, surface-controlled safety valve

Flapper-type safety valves for conventional, HPHT, deepset, deepwater, and severely corrosive applications.

View All

Product Sheet GeoGuard

High-performance deepwater safety valves

Interview Rick Faircloth

Rick Faircloth, Senior Technical Consultant, reflects on his 53-year career and offers advice for the next generation of industry professionals.

Tech Report Over 750 TRC Series Safety Valves Deployed in GOM in Last 25 Years—With No Mechanical Failures

Approximately 61% of these 500 safety valves are set in deep or ultradeep water.

Product Sheet SlimTech Reduced-OD, Tubing-Retrievable Surface-Controlled Safety Valves

Maximize ID for production and wellbore access across a wide temperature and pressure range.

Product Sheet TRC-II-20 HPHT Tubing-Retrievable, Charged Safety Valve

Extreme water depths, temperatures, and pressures.

Case Study Intelligent Completion System Boosts Oil Production by 41% in High-GOR Field

Integrated system maintains inflow balance across zones in each lateral to optimize hydrocarbon production for LUKOIL-Nizhnevolzhskneft, Caspian Sea.