March 20, 2024 – Southwest Oil & Gas Field Huixing Valve Station Gas Pipeline Emergency Nitrogen Displacement Project

On March 20 at 1:00 PM, we received an urgent notification from the Southwest Oil & Gas Field: the gas pipeline connecting Lianshan Station to Huixing Valve Chamber had been damaged by a third party. Our company immediately activated our emergency response plan. Department head Qi Guangchao took charge of the operation on-site, and within just 20 minutes (by 1:20 PM), all personnel and equipment were assembled. By 3:13 PM, our team arrived at the emergency site—two hours ahead of the client’s required timeline. After two hours of highly efficient nitrogen purging, we precisely achieved the necessary conditions for pipe isolation, creating a critical window for subsequent welding operations. The client was so impressed that they hailed our team as the "119 of pipelines," setting a new benchmark for emergency response with an impressive turnaround time of just 2.6 hours—from receiving the order to completing the task successfully.