Field News

Great Wall Drilling Breaks The Record Of Ultra-small Borehole Sidetracking Ho...

The horizontal section of the side-drilling of the Su 10-51-X well undertaken by Great Wall Drilling is 1,217 meters long, setting a new record for the longest horizontal section of side-drilling i...

Western Drilling Yumen Drilling Company Completed A Horizontal Well in Jiuqua...

Liuye 1H, a risk exploration well of the group company and the first shale oil horizontal well in the Jiuquan Basin, which was drilled by the XD70702 drilling team of Yumen Drilling Company of West...

My Country's Largest Offshore Self-operated Oil Field Suizhong 36-1's Cumulat...

1. Suizhong 36-1 Oilfield: my country's first offshore oilfield producing over 100 million tons of crude oil China National Offshore Oil Corporation (CNOOC) announced good news: Suizhong 36-1 O...

Successfully Completed The Drilling! Set A New Asian Record!

The Aotan 1 well, a highly deviated well with a vertical depth of over 9,000 meters in the Tarim Basin constructed by Daqing Oilfield, was successfully drilled. The well was completed to a depth of...

SINOPEC's Deepest Coalbed Methane Well, Yangjia 1HF, Completed Successfully

Yang Coal 1HF well is the first deep coalbed methane risk exploration horizontal well in China, taking the main coal seam in the Taiyuan Formation, Tai section, as the main target layer, exploring ...

He First Large-diameter Pig Ball-passing Operation On Land in China Was Succe...

The Yongqian 3 well in the Jianyang block of the Tianfu Gas Field of PetroChina Southwest Oil and Gas Field Company was reopened and resumed production, marking the successful completion of the fir...

Tongshen 1702 Well Sets A New Record Of 311.2 mm Borehole Daily Footage in Th...

The Tongshen 1702 well drilled by the 50656 team of Sichuan West Drilling Company of Sichuan Qing Drilling Engineering Company of China Petroleum achieved a daily footage of 751 meters, setting a r...

Yumen Oilfield: The First Shale Oil Risk Exploration Well Liuye 1H Has Been C...

Yumen Oilfield: The first shale oil risk exploration well Liuye 1H has been completed

Sinopec's Post-fracture Coring Technology Leads The World

Relying on the major pilot experiments and scientific research projects of the group company, Sinopec Jianghan Oilfield formed a multi-professional joint research team to implement post-pressure co...

Deep Sea Miracle! Daily Production Breaks The 10 Million Mark!

CNOOC has made a major breakthrough in the exploration of Lingshui 36-1 gas field in the western waters of the South China Sea. The gas field is located in an area with an average water depth of ab...

Shengli Offshore Oilfield Has Produced 73 Million Tons Of Crude Oil in 30 Years

The drilling and well repairing projects in the offshore oil field of Sinopec Shengli Oilfield are accelerating the construction progress and are working at full capacity. The three newly put into ...

Sinopec Makes Important Breakthrough in Shale Gas Exploration in Sichuan Basin

Sinopec's deep shale gas exploration in the Sichuan Basin has recently gained major breakthroughs: the Ziyang 2 well in Ziyang City was drilled to a depth of 6,666 meters and tested to produce ...