Technical Services and Solutions

Oil and Gas Technology Services Division

Since its establishment, the company has successfully completed over 1,000 technical service projects spanning key segments across multiple energy infrastructure sectors. We have spearheaded the commissioning and operation of major large-diameter, long-distance natural gas pipelines, including the China-Russia East Line, as well as Lines 1, 2, and 3 of the West-to-East Gas Pipeline Project and the domestic section of the China-Myanmar Pipeline. Additionally, the company has organized and executed critical tasks such as air-tightness tests and construction for the startup of numerous oil and gas field facilities—like the Puguang Gas Field and its purification plant—as well as associated gathering and transmission pipelines. We’ve also undertaken a wide range of specialized technical services, including gas-lift operations for balancing wells, induced-well stimulation, system drying and pre-cooling at LNG receiving stations, and nitrogen foam cementing for wellbore stabilization—all delivered with robust technical expertise to ensure projects are advanced safely and efficiently.

Natural Gas Processing Sector

The company is steadily advancing its business in flare gas recovery, test gas utilization, scattered gas recovery, and natural gas uploading. Its operations span from wellhead gas production (LNG and CNG) to transportation, sales, and the commissioning of uploading facilities—covering all key natural gas recovery zones across the Southwest region. This has enabled the company to secure the strongest domestic technology reserves and achieve the largest market share in this sector, accelerating the development of a uniquely tailored natural gas recovery industry chain.

New Energy Sector

We clearly adopt a customer-driven business strategy, upholding the operational philosophy of "Safety, Punctuality, and Professionalism," and adhering to the business principles of "Standardization, Rigor, and Integrity." The company has established long-term partnerships with reliable and efficient LNG suppliers, ensuring a stable gas supply chain. This allows us to secure liquid plant resources upstream, maintain robust logistics and transportation capabilities in the midstream, and cultivate a loyal customer base downstream—enabling us to build a fully integrated industry chain capable of delivering competitive market solutions.