Business Sector Wellhead Integrated Wellhead Device Solution for Injection and Production
Integrated Wellhead Device Solution for Injection and Production
Integrated Wellhead Device Solution for Injection and Production

?Shenkai provides integrated injection and production wellhead devices, self-supporting block valves, control systems and other products for gas storage fields.

Solution Brief
As the proportion of natural gas in China's primary energy consumption continues to rise, the construction of natural gas storage facilities in China has entered a period of rapid development to ensure the smooth operation of natural gas supply. However, the construction of natural gas storage facilities in China still faces many difficulties, such as deeper burial depth, poorer reservoir conditions, more fractured structures, more complex fluid compositions, and greater difficulty in building reservoirs in oil and water layers. On-site equipment is needed to meet both the requirements for injecting natural gas into storage and the production and operation functions. Through the variable inner casing head structure and the use of supporting blocks pushed by top threads to form bearing steps, some wellheads use metal-sealed choke hangers and the overall performance has reached an advanced level abroad.
Pressure grade
Maximum working pressure
Product specification level
PSL3(PSL3G)、PSL4
Performance requirements
PR1、PR2F
Temperature grade
L、N、P、S、T、U、V
Products
Company
Shanghai Shenkai Petroleum Equipment Co., Ltd.
Shanghai Shenkai Petroleum Equipment Co., Ltd.
Shanghai Shenkai Petroleum Equipment Co., Ltd., a wholly-owned subsidiary of Shenkai Enterprise, is a high-tech company specializing in the research, development, and manufacturing of oil drilling and well control equipment, as well as oil recovery wellhead equipment. The company focuses on the research, development, manufacturing, and sales of drilling blowout preventers, throttle pressure well manifolds, wellhead oil (gas) recovery trees and their control systems. With a complete production management and quality assurance system, the company has passed the QHSE system certification and has obtained the API licenses for APIQ1, 6A, 16A, 16C, 16D, and 17D for over 20 years. In addition, the blowout preventers and control systems developed and produced by the company have both received PetroChina's Class A qualification.
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