Petroleum Well Control Equipment Co., Ltd.(PWCE)

PWCE Express Oil and Gas Group Co., LTD.

Seadream Offshore Technology Co., LTD.

Wellcontrol Equipment

  • BOP Seal Kits

    BOP Seal Kits

    · Longer service life, Increase service life by 30% on average.

    · Longer storage time, the storage time can be increased to 5 years, under the shading conditions, the temperature and humidity should be controllable

    · Better high/low-temperature resistant performance and better sulfur-resistant performance.

  • Coiled Tubing BOP

    Coiled Tubing BOP

    •Coiled Tubing Quad BOP (internal hydraulic passage)

    •Ram open/ close and replacement adopt the same internal hydraulic passage, easy and safe to operate.

    •Ram running indicator rod is designed to indicate ram position during operation.

  • GK GX MSP Type Annular BOP

    GK GX MSP Type Annular BOP

    Application: onshore drilling rig & offshore drilling platform

    Bore Sizes: 7 1/16” — 21 1/4”  

    • Working Pressures: 2000 PSI — 10000 PSI

    • Body Styles: Annular

    • Housing Material: Casting 4130 & F22

    • Packer element material: Synthetic rubber

    • Third party witness and inspection report available: Bureau Veritas (BV), CCS, ABS, SGS etc.

  • High Quality Oil Well Drilling Equipment Type S API 16A Spherical BOP

    High Quality Oil Well Drilling Equipment Type S API 16A Spherical BOP

    • Application: Onshore drilling rig & Offshore drilling platform

    • Bore Sizes: 7 1/16” — 30”

    • Working Pressures: 3000 PSI — 10000 PSI

    • Body Styles: Annular

    • Housing Material: Casting & Forging 4130

    • Packing element material: Synthetic rubber

    • Third party witness and inspection report available: Bureau Veritas (BV), CCS, ABS, SGS etc.

    Manufactured in accordance with API 16A, Fourth Edition & NACE MR0175.

    • API monogrammed and suitable for H2S service as per NACE MR-0175 standard.

  • Type U API 16A BOP Double Ram Blowout Preventer

    Type U API 16A BOP Double Ram Blowout Preventer

    Application: Onshore drilling rig & Offshore drilling platform

    Bore Sizes: 7 1/16” — 26 3/4”

    Working Pressures: 2000 PSI — 15,000 PSI

    Ram style: single ram & double rams

    Housing MaterialForging 4130 & F22

    Third-party witness and inspection report available: Bureau Veritas (BV), CCS, ABS, SGS, etc.

    Manufactured in accordance with: API 16A, Fourth Edition & NACE MR0175.

    API monogrammed and suitable for H2S service as per NACE MR-0175 standard

  • Type T-81 Blowout Preventer For Well Control System

    Type T-81 Blowout Preventer For Well Control System

    • Application: Onshore drilling rig

    • Bore Sizes: 7 1/16” — 9”

    • Working Pressure: 3000 PSI  — 5000 PSI

    • Ram style: single ram, double rams & triple rams

    • Housing MaterialForging 4130

    • Third-party witness and inspection report available: Bureau Veritas (BV), CCS, ABS, SGS, etc.

    Manufactured in accordance with API 16A, Fourth Edition & NACE MR0175.

    • API monogrammed and suitable for H2S service as per NACE MR-0175 standard

  • Blowout Preventer Shaffer Type Lws Double Ram BOP

    Blowout Preventer Shaffer Type Lws Double Ram BOP

    Application: Onshore

    Bore Sizes: 7 1/16” & 11”

    Working Pressures: 5000 PSI

    Body Styles: Single & Double

    Material: Casing 4130

    Third party witness and inspection report available: Bureau Veritas (BV), CCS, ABS, SJS etc.

    Manufactured in accordance with: API 16A, Fourth Edition & NACE MR0175.

    API monogrammed and suitable for H2S service as per NACE MR-0175 standard

  • Diverters for well-control while drilling in the surface layer

    Diverters for well-control while drilling in the surface layer

    Diverters are primarily used for well-control while drilling in the surface layer in the exploration of oil and gas. Diverters are used together with hydraulic control systems, spools and valve gates. The streams (liquid, gas) under control are transmitted to safe zones along a given route to ensure the security of well operators and equipment. It may be used to seal Kelly, drill pipes, drill pipe joints, drill collars and casings of any shape and size, at the same time it can divert or discharge the streams in well.

    Diverters offer an advanced level of well control, improving safety measures while boosting drilling efficiency. These versatile devices boast a resilient design that allows for swift and effective responses to unexpected drilling challenges such as overflows or gas influxes.

  • Choke Manifold and kill Manifold

    Choke Manifold and kill Manifold

    ·Control pressure to prevent overflow and blowout.

    ·Reduce wellhead casing pressure by relief function of the choke valve.

    ·Full-bore and two-way metal seal

    ·The internal of the choke is constructed with hard alloy, exhibiting a high level of resistance to erosion and corrosion.

    ·The relief valve helps to reduce casing pressure and protect BOP.

    ·Configuration type: single-wing, double-wing, multiple-wing or riser manifold

    ·Control type: manual, hydraulic, RTU

    Kill Manifold

    ·Kill manifold is mainly used to kill well, prevent fire and assist in fire extinction.

  • Type S Pipe Ram Assembly

    Type S Pipe Ram Assembly

    The Blind Ram is used for single or double Ram Blowout Preventer(BOP). It can be closed when the well is without the pipeline or blowout.

    ·Standard: API

    ·Pressure: 2000~15000PSI

    ·Size: 7-1/16″ to 21-1/4″

    · U type, type S Available

    · Shear/ Pipe/Blind/variable Rams

  • Type U Pipe Ram Assembly

    Type U Pipe Ram Assembly

    ·Standard: API

    ·Pressure: 2000~15000PSI

    ·Size: 7-1/16″ to 21-1/4″

    · Type U,  type S Available

    · Shear/ Pipe/Blind/variable Rams

    ·Available in all common pipe sizes

    ·Self-feeding elastomers

    ·Large reservoir of packer rubber to ensure a long-lasting seal under all conditions

    ·Ram packers that lock into place and are not dislodged by well flow

    ·Suited for HPHT and H2S service

  • Type U VariabIe Bore Ram Assembly

    Type U VariabIe Bore Ram Assembly

    ·Our VBR rams are suitable for H2S service per NACE MR-01-75.

    ·100% interchangeable with Type U BOP

    ·Longer service life

    ·Sealing on a range of diameters

    ·Self-feeding elastomers

    ·Large reservoir of packer rubber to ensure a long-lasting seal under all conditions

    ·Ram packers that lock into place and are not dislodged by well-flow