Gas Gathering & Transportation Equipment Solutions

Focusing on engineering demands such as stable production of sour gas fields and high-pressure gas injection for oil and gas fields, we have conquered core technologies including structural design of large anti-sulfur compressors, as well as thermodynamic analysis under mixed gas injection working conditions and dynamic analysis. A full product portfolio has been developed, covering compressors and supporting surface facilities for enhanced oil recovery (EOR), secondary pressurized production in the mid-to-late stage of oil and gas fields, energy storage displacement, and natural gas peak shaving gas storage.

Our gas storage compressors have broken foreign monopolies in the industry. At the Wen 23 Gas Storage Facility in China, our compressors account for only 50% of the total unit quantity yet deliver 61% of the overall station operating rate and gas injection volume. These domestic units outperform imported counterparts in vibration control and energy consumption, earning recognition as a landmark domestic breakthrough product.

As China’s first complete set of high-sulfur resistant compressors, we have rolled out serialized models with gas handling capacities of 200,000 Nm³, 500,000 Nm³ and 1.5 million Nm³ per day. These products have been deployed in high-sulfur gas fields in China including Puguang and Yuanba, and have been exported to Russia.