【ECF Weekly】Sichuan 100 billion gas field put into operation

【ECF Weekly】Sichuan 100 billion gas field put into operation

Daqing Oilfield independently develops variable card spacing fracturing technology

As of March 6th, Daqing Oilfield has independently developed a ball activated variable card spacing fracturing technology

Tech CNPC PetroChina 2024-03-11

The first implementation of remote CNC drilling in Zhongyuan Oilfield

Recently, experts and technical personnel at all levels of Zhongyuan Oilfield commanded the scientific drilling of Puguang Gas Field

【ECF Weekly】Liaoning launches oil shale development projects

【ECF Weekly】Liaoning launches oil shale development projects

Continuous sand fracturing technology successfully tested in Daqing oilfield

In early March, the GY21-Q9-H4 well constructed by Bohai Drilling Downhole Technical Service Branch successfully completed the 9th and 10th stages of fracturing construction using continuous sand fracturing technology

Tech 2024-03-07

The academic seminar on shale oil extraction laboratory was successfully held

Recently, Northeast Petroleum University held the first academic seminar of the National Key Laboratory of Multi resource Collaborative Continental Shale Oil Green Extraction (Northeast Petroleum University) at the Yazhou Bay Science and Technology City in Sanya, Hainan

【ECF Weekly】Peking University applies for 2 shale patents

【ECF Weekly】Peking University applies for 2 shale patents

China's first successful in-situ gasification of underground coal seams in kilometers

According to Xinjiang Yaxin Coalbed Methane Investment and Development (Group) Co., Ltd.

Tech Shale Gas 2024-03-01

The drilling and coring technology of Fuling shale gas field is world leading

Recently, 5 wells on the Jiaoye 66 East Platform of the Fuling Shale Gas Field have completed post pressure drilling and coring work

【ECF Weekly】Chinese expert awarded the 4th academician title

【ECF Weekly】Chinese expert awarded the 4th academician title

【ECF Weekly】2023 Major Events in China's Energy Industry Review

【ECF Weekly】2023 Major Events in China's Energy Industry Review

How to Promote the Digital Transformation and Development of Oilfield by PetroChina Analysis

China Petroleum Science is orderly promoting the digital transformation and intelligent development of oil and gas field enterprises, creating a unified business scenario template for oil and gas new energy business

Happy Chinese New Year!

To celebrate the Chinese Lunar New Year, the English news on the ECF official website will be suspended until February 15th. Thank you!

2024-02-10

【ECF Weekly】2023 PetroChina Commendation List Release

【ECF Weekly】2023 PetroChina Commendation List Release

The International Pioneering "Surface Double Horizontal Well Stereoscopic Segmented Fracturing" New Method for Impact Ground Pressure Control

On January 28th, the drilling and mining branch of Shaanxi Coalbed Methane Development and Utilization Co., Ltd.

Tech Shale Gas CBM 2024-01-31

China's pioneering Sinopec nano modified fracturing fluid technology achieves large-scale application

Recently, it was learned from the Southwest Petroleum Bureau of Sinopec that the bureau has pioneered various domestically produced nano modified core treatment agents and independently developed nano modified low damage fracturing fluid technology

Tech Sinopec 2024-01-30

【ECF Weekly】CBM as an Important Supplement to Natural Gas

【ECF Weekly】CBM as an Important Supplement to Natural Gas

Significant Breakthrough in Intelligent Fracturing Technology for Xinjiang Oilfield

Recently, the intelligent research and development team of the Engineering Technology Research Institute (Supervision Company) of Xinjiang Oilfield Company conducted independent testing using shale oil horizontal well fracturing data

Tech CNPC PetroChina 2024-01-26

【ECF Weekly】China's Shale Gas Production Increases by Trillions

【ECF Weekly】China's Shale Gas Production Increases by Trillions

The first batch of carbon dioxide responsive alkylamidine surfactants in China has emerged

On December 24, 2023, the first batch of 10 tons of carbon dioxide responsive alkylamidine surfactants was successfully launched in China.

Tech CNPC PetroChina 2024-01-19
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