SOFE Attended CIPPE 2021

2024-08-19

On June 8, the 21st China International Petroleum and Petrochemical Technology and Equipment Exhibition (CIPPE 2021) opened at the new International Exhibition Center in Beijing.

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SOFE Attended CIPPE 2021

2024-08-19

On June 8, the 21st China International Petroleum and Petrochemical Technology and Equipment Exhibition (CIPPE 2021) opened at the new International Exhibition Center in Beijing. SOFE as a key member of the Sinopec Exhibition Group brought four major oil and gas equipment solutions, eight thematic technologies, and a number of new products to the exhibition.

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Changqing Oilfield Integrated service

2024-08-19

service personnel follow the whole job process, including technical communication, construction scheme design, tools connection, follow of running in, setting, fracturing, solving and analysis of problems, etc.

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What we do

SJS Ltd. is a joint venture between Sinopec Oilfield Equipment Corporation (SOFE) and SERVA group. It is located in Jingzhou, a well-known historical and cultural city near the Yangtze River in central China’s Hubei province. SJS is an integrated manufacturing and engineering company recognized for its technology and quality products. Founded in 1992, the company focuses on manufacturing and selling complete cementing and fracturing (acidizing) equipment, special trucks (Data Van & Nitrogen Pumper Truck), downhole oil tools, well service plunger pumps, and automatic control products & systems (mixing unit for cementing truck, control system for Frac truck and CCTV).

Cementing complete equipment Fracturing complete equipment Pump products downhole tools intelligent control

High Displacement Twin Engine Twin Pump Cementing Skid

This product is a skid-mounted cementing unit for deep-water offshore platform operation, which serves for offshore high-pressure pumping and cementing operation. Twin mixing system is configured, with features of high discharge rate and high pressure. A remote-control room is equipped for remote control operations. Local and remote monitoring and operation are achieved to meet the requirements of deep-water operations.
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CSE6 Marine Deep-water Electrically-Driven Explosion-proof Twin Pump Cementing Skid

This product is a new generation of electrically-driven cementing equipment developed based on features of the seventh-generation electrically-driven offshore platform. It is powered by a variable frequency motor to drive the plunger pump for automatic mixing and pumping operations. This product is of split type and modular designs to satisfy custom and installation requirements of customers. It has passed explosion-proof and DNV certifications and can be installed in zone II of offshore platform. Auto control of whole process, local and remote monitoring and operation are achieved. It is a world-class and domestic leading cementing equipment.
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PGTLR-2250 Frac Pumper Trailer

This product is suitable for all kinds of fracturing operations in deep and medium oil and gas wells. They can be used for hydraulic fracturing, acid fracturing, high pressure fluid pumping, pressure testing, etc.
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PGTLR-2500 Frac Pumper Trailer

This product is suitable for all kinds of fracturing operations in deep and medium oil and gas wells. They can be used for hydraulic fracturing, acid fracturing, high pressure fluid pumping, pressure testing, etc.
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SERVA TPD/TPE 600 Triplex Plunger Pumps

SERVA TPD/TPE 600 Triplex Plunger Pumps are used for cementing and acidizing service. Their short length allows back-to-back placement of two pumps on the unit with less than 102" total width. TPE 600 pumps can be more effective in preventing the leaking fluid from entering the power end.
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SCP RA 3×2×11 Centrifugal Pump

The SCP RA 3×2×11 Centrifugal Pump is specially designed for oilfield water pumping / supply applications. It features compact structure, light weight and high pumping pressure.
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Dissolvable Bridge Plug

Dissolvable Bridge Plugs are used for multi-layer fracturing of horizontal and vertical wells and all components are completely dissolvable.
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SaiDun® Gas Seal Packer

High-temperature and high-pressure packer is a new type of unsealable packer for oil and gas wells, which is widely used in various production and production enhancement measures such as layered oil recovery, layered water injection, acidizing, fracturing and other operations.
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Command Center

The Command Center is suitable for cementing, fracturing, acidizing and sand control operations in onshore oil and gas wells. It is configured with control terminals and DAS systems to achieve the whole process monitoring of well site operations, remote control of field equipment, real-time acquisition, display, logging and printing of job data.
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SOFElink®

The SOFElink® is a data platform for oil and gas equipment, running on websites and APPs. It is designed for data acquisition through IOT technology, including 12 basic functions: positioning of equipment, monitoring of fuel consumption, real-time logging of equipment parameters, real-time curve, fault alarm, history data, operation report, in-depth maintenance and care, spare parts, equipment performance log, intelligent analysis and key components diagnosis.
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CSE6 Marine Deep-water Electrically-Driven Explosion-proof Twin Pump Cementing Skid

This product is a new generation of electrically-driven cementing equipment developed based on features of the seventh-generation electrically-driven offshore platform. It is powered by a variable frequency motor to drive the plunger pump for automatic mixing and pumping operations. This product is of split type and modular designs to satisfy custom and installation requirements of customers. It has passed explosion-proof and DNV certifications and can be installed in zone II of offshore platform. Auto control of whole process, local and remote monitoring and operation are achieved. It is a world-class and domestic leading cementing equipment.

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SERVA QPE 1600 Quintuplex Plunger Pumps

The QPE 1600 is a reciprocating, horizontal single-acting, quintuplex plunger pump for continuous well service, which is rated at 1,600 brake horsepower input maximum. The pump is good for cementing, acidizing, fracturing and other conventional service, especially for long-time coiled tubing service.<BR/> Arrangement of double pump can be achieved in The North American market, with power of 3,200 HP and a maximum working pressure of 20,000 psi.

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CSE6 Marine Deep-water Electrically-Driven Explosion-proof Twin Pump Cementing Skid

This product is a new generation of electrically-driven cementing equipment developed based on features of the seventh-generation electrically-driven offshore platform. It is powered by a variable frequency motor to drive the plunger pump for automatic mixing and pumping operations. This product is of split type and modular designs to satisfy custom and installation requirements of customers. It has passed explosion-proof and DNV certifications and can be installed in zone II of offshore platform. Auto control of whole process, local and remote monitoring and operation are achieved. It is a world-class and domestic leading cementing equipment.

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