21 Sinopec Technologies Were Selected into the Advanced Technology Catalog

The Ministry of Natural Resources issued the Catalogue of Advanced and Applicable Technologies for Saving and Comprehensive Utilization of Mineral Resources (2022 Edition), and 21 technologies of Sinopec were selected.

Tech Sinopec 2022-09-25

Southwest Petroleum Bureau Won 2 More Invention Patents

Southwest Petroleum Bureau has obtained two more invention patents in terms of fracturing technology, namely "determination method of critical flow of proppant backflow wellbore after fracturing well pressure" and "an evaluation method of total net pressure in fracturing fracture".

Tech China Exploration 2022-09-02

Breakthrough in 3D Horizontal Well Technology with Large Offset

The newly drilled Dingbian Luoping 30ping 1 well broke two records, marking an important step in the technology of large offset 3D horizontal wells in the oilfield.

Tech China drilling 2022-08-27

Knot Fracturing Achieved Success for the First Time

Knot fracturing technology has been successfully applied in the high stress thin interbedded reservoir of Jiudong k1g1 reservoir.

Tech China drilling 2022-08-27

Electric Drive Fracturing Promoted by Xibu Drilling

The electric drive fracturing of Xibu Drilling broke through 1860 intervals, of which 975 intervals were completed by full electric drive and 885 intervals were completed by oil electric mixed drive, with a cumulative reduction of more than 25000 tons of carbon emissions.

Tech China Exploration 2022-08-18

3 Oil Displacement Technologies of Dagang Oilfield Are Internationally Advanced

Since the industrial application of the green and efficient oil displacement system in the 230 million ton reserve block of Dagang Oilfield, the high water cut old oil field has increased 980000 tons of crude oil, utilized 15 million cubic meters of produced water as resources, reduced 6 million cub

Tech China Exploration 2022-08-16

New Breakthrough in Clean Production of Jianghan Shale Gas

The paper "improving the sealing integrity of cement sheath of shale gas well and cleaning isolation fluid for interlayer sealing: indoor research and field application" published by Jianghan Petroleum scientific research personnel in the authoritative international petroleum journal puts forward a

Tech Shale Gas 2022-08-16

Application of All-Electric Reservoir Reconstruction Technology in Subei Work Area

All electric reservoir reconstruction technology was first applied in Xiangyang 101 inclined well of East China Petroleum Bureau.

Tech China Environmental Protection 2022-08-12

Xinjiang Oilfield Starts Zero Carbon Oil Recovery Mode

The success of the "intelligent inter pumping + off grid photovoltaic power generation" technology in the exploration wells of Xinjiang Oilfield marks a step forward in the exploration of zero carbon oil recovery mode.

Tech China Environmental Protection 2022-08-10

Sinopec Developed the Microseismic Software Support

The Fraclistener microseismic software system developed by Sinopec Geophysical Exploration Institute has completed 50 exploration wells / risk assessment wells and more than 750 sections of microseismic monitoring services, and has obtained 38 national invention patents.

Tech Service Sinopec 2022-08-09

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

China Oil Exploration 2022-08-09

High Efficiency Interfacial Steric Surfactant Technology in China

It is the first time in China that the high-efficiency interfacial steric surfactant developed with domestic raw materials has been tested in Daqing oil field, and the price is half lower than that of foreign countries.

China Oil Exploration 2022-08-09

Exploration Technology Institute Has Been Granted 3 Invention Patents

"A new combined thrust bearing set for downhole motor" (Patent No. zl202110156233.0) "a PDC planar thrust bearing set for downhole motor" (Patent No. zl202110155976.6) "a PDC thrust bearing set for downhole motor foam metal adjustment" (Patent No. zl202110166443.8) developed by the Exploration Techn

Tech 2022-07-16

Shengli Oilfield Developed Gas Injection in Different Diameter Wellbore Helps CCUS Project

Shengli Oilfield researchers completed the development and test for the 139.7 mm reducing wellbore long-life gas injection process, and assisted the million ton CCUS key project "carbon dioxide displacement and storage demonstration project in Gao89 fan142 area of Shengli Oilfield".

Tech CCS/CCUS 2022-07-12

Key Technologies for Production of 30 Billion Cubic Meters of Natural Gas in PetroChina Southwest Oil and Gas Field Company Have Achieved Success

On June 14, PetroChina's major science and technology project "research and application of key technologies for the production of 30billion cubic meters of natural gas from PetroChina Southwest Oil and gas field company" successfully passed the formal acceptance and was rated as "excellent".

Tech CNPC 2022-06-16

Call for Speakers & Papers: Energy China Forum 2022-Hydraulic Fracturing Technology Sub-Forum

Call for Speakers and Papers: Energy China Forum 2022-Hydraulic Fracturing Technology Sub-Forum

ECF China Shale Oil China Shale Gas 2022-06-04

Call for Speakers & Papers: ECF2022-12th Asia-Pacific Shale & Unconventional Resources Summit

Call for Speakers & Papers! Energy China Forum 2022 -12th Asia-Pacific Shale & Unconventional Resources Summit will be held on Oct 19-21, 2022 in Shanghai China.

ECF China Shale Oil China Shale Gas 2022-06-04

Efficient Oil Testing Technology Helps Exploration

As of May 27, the fracturing output of well Chai 14 of Ganchaigou shale oil field in Qinghai Oilfield has exceeded 30 days, with an average daily oil production of more than 30 cubic meters and gas production of nearly 3000 cubic meters.

Tech China Shale Oil 2022-06-02

Intellectualization Promotes Development of 100 Million Tons of Shale Oil in Changqing Oilfield

On May 5, Longdong Shale Oil Internet of Things Cloud Platform was put into operation. This is the result of the intelligent construction of shale oil in Changqing Oilfield.

Tech China Shale Oil 2022-05-26

Chinese Academy of Sciences Made Progress in Shale Gas Field in Southern Sichuan

Shen Weijun, associate researcher of the "deep resource and environmental mechanics" research group of the Key Laboratory of fluid solid coupling system mechanics, Institute of Mechanics, Chinese Academy of Sciences, and PetroChina have carried out a series of cooperative studies.

Shale Gas Cooperation CNPC 2022-05-18