Xingye 4 Well Fracturing Succeeded

The company successfully completed the construction task of Xingye 4 well, which is the first application of carbon dioxide energy-enhanced fracturing technology in Dongyuemiao Formation, and established the safety construction standard.

Shale Gas China Gas 2023-01-22

Sany Oil Coiled Tubing Injection Head

Sany Petroleum has developed a new generation of injection head by continuously optimizing its performance on the basis of summing up its on-site use experience.

China drilling 2023-01-14

Delivery of Jereh Dual-Mounted Coiled Tubing Equipment

The first domestic six-Benz dual-mounted coiled tubing equipment independently developed and manufactured by Jerry has been successfully delivered. This equipment will go deep into the well pad to help the development and safety of China's oil and gas resources.

Tech Service 2023-01-14

Completion of Tight Shale Oil Horizontal Well

All 14 horizontal wells of tight shale oil demonstration platform in Yanchang Oilfield have been completed. The record of the largest number of horizontal wells on a single platform and the fastest rate of penetration of horizontal wells at the same depth has been refreshed.

China Shale Oil 2023-01-14

【ECF Weekly】CNPC Completed the First 50 Billion m3/a Gas Area

【ECF Weekly】CNPC Completed the First 50 Billion m3/a Gas Area

ECF Weekly 2023-01-08

New Drilling Record was Set in Sichuan Shale Gas Market

In Sichuan shale gas market, well Ning 209H47, which was drilled by CNPC Bohai Drilling Company, successively refreshed the drilling indicators, creating a new record of shale gas drilling speed in China.

Shale Gas CNPC 2023-01-02

Jereh Passed the Acceptance of Electric Drive Fracturing Equipment of CNOOC Technical Services

More than 100 sets of electric drive fracturing equipment of Jereh have passed the online joint acceptance of CNPC Technical Services and major drilling companies. This project is the largest electric drive fracturing equipment leasing project in the world.

Tech Service 2022-12-18

Several Indicators of Shengli Fracturing Technology Set Records in Guizhou

The fracturing institute of Shengli Oilfield has completed 18 fracturing sections of Guizhou Shixi 1-1HF Well, with a net liquid volume of 29515m3 and a total sand volume of 3580m3, both of which are the highest fracturing construction records in Guizhou.

Service China Exploration 2022-12-11

Asia's Largest Offshore Oil Production Platform

CNOOC Enping 15-1 Oilfield Group officially put into production. There are Enping 15-1 platform, the largest offshore oil production platform in Asia, and China's first offshore CCS device.

CNOOC CCS/CCUS 2022-12-11

【ECF Weekly】China Circular on Ensuring Land for Mining

【ECF Weekly】China Circular on Ensuring Land for Mining

ECF Weekly 2022-12-04

First Large-Scale Application of Jereh Turbine Fracturing Skid Set in China

Jerry turbine fracturing skid has passed the test in Well AHHW2035 in Junggar Basin, Xinjiang, providing support for the promotion of gas turbine fracturing equipment in China.

China Exploration 2022-11-13

World's First Drilling Hybrid Energy Storage System Successfully Tested

The world's first drilling hybrid energy storage system developed by Baoji Oilfield Machinery successfully completed the joint commissioning test in the plant. This marks the transformation of the company's products to green and low-carbon.

CCS/CCUS Carbon Neutrality 2022-11-12

CNPC Logging Has Built a Top Laboratory

The perforating technology research laboratory of CNPC Logging Company completed the normal pressure and high pressure collapse test of the perforating gun pipe, providing test data for the finalization of the company's pipe.

Tech Service 2022-11-06

Rotary Guide Footage of CNPC Technical Services Exceeded 200000 Meters

The footage of self owned rotary steering instruments of CNPC Technical Services reached 218100 meters, completing 90.9% of the annual plan, +124.4%yoy.

Tech CNPC 2022-11-06

Great Wall Company Successfully Developed Low-Cost Plugging Oil-Based Drilling Fluid

The low-cost and efficient plugging oil-based drilling fluid system developed by Great Wall Drilling Engineering Institute has been successfully applied. Its temperature resistance can reach 240 ℃, and its unit cost is 10% lower than that of conventional drilling fluid system.

CNPC PetroChina 2022-10-30

Cooperation between CASIC and PetroChina of High-End Oil and Gas Equipment

The incorporation of Sichuan Tianshi Hechuang Company, which is controlled by the CASIC 33 Institute, marks the cooperation between China Aerospace Science and Industry Company and CNPC in the field of high-end oil and gas equipment.

Cooperation CNPC 2022-10-23

Jereh Won Another Large Order of More Than 200 Million Yuan in North America

On June 1, Jereh signed a large order with a well-known oil service company in North America for the whole set of turbine fracturing truck group, with a contract amount of more than 200million yuan, which once again received recognition from the high-end market in North America.

Tech Service 2022-10-16

First High-Power Ultra-High Pressure Fracturing Pump Test Bench in China

The first high-power ultra-high pressure fracturing pump test bed in China was recently built in Baoji Petroleum Machinery Co., Ltd, improving the efficiency and performance of drilling pump.

Tech China Exploration 2022-10-16

【ECF Weekly】16 Year Exploration of Shale Gas in Sichuan Basin

【ECF Weekly】16 Year Exploration of Shale Gas in Sichuan Basin

ECF Weekly 2022-10-02

Shengli Oilfield Finds Well with More than 2 Million Cubic Meters of Gas Per Day

The Tongshen 7 Well of Shengli Petroleum has a daily output of more than 2 million cubic meters of industrial gas flow, and once again the work area has a high production of industrial gas flow.

Tech Shale Gas 2022-10-02