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.
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.
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.
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).
High Displacement Twin Engine Twin Pump Cementing Skid
CSE6 Marine Deep-water Electrically-Driven Explosion-proof Twin Pump Cementing Skid
PGTLR-2250 Frac Pumper Trailer
PGTLR-2500 Frac Pumper Trailer
SERVA TPD/TPE 600 Triplex Plunger Pumps
SCP RA 3×2×11 Centrifugal Pump
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.
MoreSERVA 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.
MoreCSE6 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.
MoreThe company has a complete and scientific quality management system. Our integrity, strength and product quality are widely recognized by the industry.
READ MOREThe company has a complete and scientific quality management system. Our integrity, strength and product quality are widely recognized by the industry.
READ MOREThe company has a complete and scientific quality management system. Our integrity, strength and product quality are widely recognized by the industry.
READ MOREThe company has a complete and scientific quality management system. Our integrity, strength and product quality are widely recognized by the industry.
READ MORE