China's First 1200 Square Meter Alkaline Water Hydrogen Production Electrolytic Cell

China Petroleum's first 1200 cubic meter alkaline water hydrogen production electrolysis cell has been offline at Baoshi Machinery Company.

China drilling 2023-06-03

Completion of Unloading of Liquefied Natural Gas for the First Cross-Border RMB Settlement Ship

The LNG transport ship "Marvin" from the United Arab Emirates has successfully completed unloading at the Guangdong Dapeng Terminal of CNOOC. This shipment is China's first imported liquefied natural gas settled in RMB.

CNOOC 2023-05-20

First Carbon Dioxide Injection System in China

The carbon dioxide injection system of CNOOC Enping 15-1 central platform runs smoothly for 12 hours under rated operating conditions, and the operating parameters of the carbon dioxide compressor and molecular sieve are normal.

Tech Service 2023-05-13

Maximum Photovoltaic Project in Shengli Oilfield Completes First Area Installation

Gudong Management Area, Shengli Oilfield, 106 MW Photovoltaic Power Station Construction Project Photovoltaic Part Installation Project South Four Area Photovoltaic Panel Installation Project.

Energy Reform 2023-05-13

Efficient Repair Technology for Complex Well Bore in Shengli Oilfield

Niu 43-Xie 3 well in Shengli Oilfield encountered a jam more than 3000 meters deep. The hydraulic boost salvage technology of Shengli Oilfield Research Institute of Petroleum Engineering was applied.

Tech 2023-05-06

Changqing Oilfield Implements "Electricity Instead of Oil" Drilling Pressure in 108 Well Groups

The "electricity for oil" project has been implemented in 16 project groups and 108 well groups of the oilfield. The accumulated electricity consumption for electric drive drilling and fracturing has reached 108 million kwh, replacing 9405 tons of diesel oil and reducing 7806 tons of carbon emission

【ECF Weekly】Jianghan Oilfield Made a Good Start in First Quarter

【ECF Weekly】Jianghan Oilfield Made a Good Start in First Quarter

ECF Weekly 2023-04-08

First 40000 Cubic Meters Fully Cooled Liquefied Gas Vessel in China

Jiangnan Shipbuilding successfully delivered the 40000 cubic meter medium-sized fully cooled liquefied gas carrier (MGC) "MIRAI" built by KUMIAI in Japan on the 31st.

Tech Service 2023-04-08

Longest Record of Horizontal Expansion Tube Wellbore Reconstruction in China

The Downhole Operation Company completed the re-fracturing test of Mahu reconstruction, with a total of 116 pieces of 1071.64 meters, breaking the record for the longest reconstruction of expansion pipes in the horizontal section in China.

Tech Service 2023-03-10

Scanning Electron Microscope Boosts Shale Oil Exploration

With the help of scanning electron microscope, Sinopec Shengli Oilfield reported the first batch of predicted geological oil reserves of 458million tons, which is ready for exploration and development.

【ECF Weekly】CCUS-EOR Project Promotion of Changchun

【ECF Weekly】CCUS-EOR Project Promotion of Changchun

ECF Weekly 2023-02-26

140 MPa Large Bore Check Valve of SOFE

The first set of 140 MPa large-diameter one-way valve independently developed by SOFE has completed 4 well times and 70 section fracturing operations in Sichuan and Chongqing, with a total service time of 204 hours.

Service 2023-02-26

【ECF Weekly】Prospecting Right of 100 Billion Gas in Yunnan

【ECF Weekly】Prospecting Right of 100 Billion Gas in Yunnan

ECF Weekly 2023-02-19

【ECF Weekly】the Fastest Drilling Cycle of Shale Gas

【ECF Weekly】the Fastest Drilling Cycle of Shale Gas

ECF Weekly 2023-02-05

BOMCO Was Selected as the Top 10 Achievements of Oil and Gas Exploration and Development in 2022

The 7000m automated drilling rig with human-machine interaction of BOMCO breaks through the bottleneck of multi-equipment linkage and collaborative control, and has an independent root system with parallel operation mode.

Tech Service 2023-02-05

BOMCO QPI-6000 Fracturing Pump Successfully Developed

The new product of BOMCO fracturing pump——QPI-6000 fracturing pump completed 200 hours of type test in the pump industry branch, laying a solid foundation for entering the oil field field industrial test.

Tech Service 2023-02-05

Shendong Coal's First Set of Directional Hydraulic Fracturing Equipment

The first set of directional hydraulic fracturing equipment of Shendong Coal of the National Energy Group was successfully tested in Shangwan Coal Mine. This set of equipment combines directional drilling construction with directional drilling hydraulic fracturing.

Service 2023-02-05

【ECF Weekly】2023 China Energy Economy Will Return to 2019 Level

【ECF Weekly】2023 China Energy Economy Will Return to 2019 Level

ECF Weekly 2023-01-29

Jiangsu Oilfield Wind Power Generation Exceeds 20 Million kWh

Jiangsu Oilfield's wind and photovoltaic power generation units have generated 21.4716 million kWh in total, including 13.5024 million kWh of wind power generation. A total of 18365 tons of carbon dioxide emissions were reduced.

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

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