News

China's Beibu Gulf Oil And Gas Exploration Achieves Another Major Breakthrough

The Hai 301 well in the Haizhong Depression of the Beibu Gulf Basin has obtained a high-yield oil and gas flow, with daily production of 1,108 cubic meters and 167 cubic meters of oil equivalent in...

26-28 March 2025 CIPPE in Beijing

We successfully participated in the Beijing exhibition and reached cooperation agreements with many customers. This is our first time to participate in this exhibition. In the future, we will come ...

Great Wall Drilling's Dual-wheel Drive Creates A Benchmark Drilling Project i...

The pilot test well Zi 201H2-5 constructed by the Great Wall Drilling 70185 team in the new formation block of Zizhong, Neijiang City, Sichuan Province was successfully drilled. The drilling cycle ...

Introduction To Blowout Preventers (BOPs): Annular BOP And Ram BOP

Blowout Preventers (BOPs) are critical safety devices used in oil and gas drilling operations to prevent uncontrolled releases of hydrocarbons (blowouts). Among the various types of BOPs, Annular B...

1000+! China's Offshore Drilling Is World-leading!

In 2024, the total number of offshore drilling in China exceeded 1,000 for the first time, and more than 10 key technologies achieved breakthroughs. "In 2024, key indicators such as China Nati...

8,500 Meters! Tarim Fuman Oilfield Breaks The Fastest Drilling Record

Good news came from Fuman Oilfield, my country's largest ultra-deep oilfield. The Manshen 7-H7 well was successfully drilled in 82.44 days, with a completed well depth of 8,821 meters, 76.56 days a...

The Cumulative Production Of Sichuan And Qinghai Shale Gas Has Exceeded 12 Bi...

The Sichuan-Qinghai Weiyuan shale gas risk operation area produces 2.3 billion cubic meters of shale gas annually, and has achieved stable production of more than 2 billion cubic meters for six con...

Yunnan Shale Gas Well Successfully Drilled And Broke Many Records

The YNH2-1 well drilled by the 70789 Drilling Team of the Drilling Branch 1 of Southwest Petroleum Engineering Company reached a depth of 3,596 meters and was successfully completed, setting four r...

17.88 Days! Gaoshi 009-H14 Well 3 Sets The Fastest Drilling Cycle Record

The Gaoshi 009-H14 well drilled by the Sichuan Qing 70291 team was successfully drilled to the completion depth of 2993 meters in the third opening. The drilling cycle of the 333.4 mm borehole of t...

Shaanxi Yanchang Gas Field Gas Production Plant No. 2's Natural Gas Output Ex...

The annual cumulative natural gas production of Gas Production Plant No. 2 reached 2.003 billion cubic meters. This is the first time that the plant's output has exceeded 2 billion cubic meters...

China's First Offshore Thermal Recovery Test Area Produces Over 1.2 Million T...

The cumulative crude oil production of thermal recovery in the southern area of ​​Nanpu 35-2 Oilfield, China's first offshore thermal recovery test area, has exceeded 1.2 million tons. Accordin...

Major Breakthrough in Gulong Shale Oil Fracturing Project!

Good news came from the Gulong shale oil well site in Daqing Oilfield. The 20-day test well fracturing was a complete success.