News

The water heating transformation project of Jinxi Petrochemical has enhanced the comprehensive utilization efficiency of energy.

03

2026-04

The water heating transformation project of Jinxi Petrochemical has enhanced the comprehensive utilization efficiency of energy.

​On March 23, it was learned from Jinxi Petrochemical that since the water heating transformation project of the Dongyoupin facilitys Liaohe tank farm was put…

The Tuha Oilfield is accelerating efforts to advance its one million kilowatt-level new energy project.

27

2026-03

The Tuha Oilfield is accelerating efforts to advance its one million kilowatt-level new energy project.

On March 24th, at the construction sites of the 1 million kilowatt wind power project in Turpan Shanshan and the 1 million kilowatt photovoltaic project in Sha…

Lanzhou Petrochemical Company has successfully solved the problem of processing high-sulfur crude oil.

20

2026-03

Lanzhou Petrochemical Company has successfully solved the problem of processing high-sulfur crude oil.

​Lanzhou Petrochemical Company has successfully solved the problem of processing high-sulfur crude oil by means of precise scientific "formulas", pr…

The Jinhai Oil Production Plant of Liaohe Oilfield has solved the sand production problem through an integrated process.

13

2026-03

The Jinhai Oil Production Plant of Liaohe Oilfield has solved the sand production problem through an integrated process.

On March 5th, at the site of Well Wawa 38-39-K033CH in Jinhai Oil Production Plant of Liaohe Oilfield, after the application of the gravel packing technology, …

The oil and gas equivalent production of Changqing Oilfield has rapidly exceeded 10 million tons.

06

2026-03

The oil and gas equivalent production of Changqing Oilfield has rapidly exceeded 10 million tons.

​Just after the Spring Festival, good news came from the production frontline of Changqing Oilfield: As of February 21, the oil and gas production equivalent …

The first trial of the electric pump fishing-uplift technology in the Tarim Oilfield was a success.

23

2026-01

The first trial of the electric pump fishing-uplift technology in the Tarim Oilfield was a success.

On January 21st, the Wunan 3-2-13X well of the Tarim Oilfield was officially put into operation. This well successfully completed the lowering of the retrievab…

The Daqing Oilfield has maintained a stable output of over 10 million tons for 24 consecutive years through tertiary oil recovery.

12

2025-12

The Daqing Oilfield has maintained a stable output of over 10 million tons for 24 consecutive years through tertiary oil recovery.

As of December 3rd, Daqing Oilfield, the worlds largest research and production base for tertiary oil recovery, has achieved a tertiary oil recovery output of …

Zhejiang Oilfield has set a new domestic record for deep shale gas drilling.

05

2025-12

Zhejiang Oilfield has set a new domestic record for deep shale gas drilling.

On November 28th, it was learned that the Daan 1H28-4 well, located in the Linjiang syncline of the Daan block in western Chongqing, was successfully drilled.

The self-developed integrated production line of Huabei Oilfield has enhanced the efficiency of pipeline business.

28

2025-11

The self-developed integrated production line of Huabei Oilfield has enhanced the efficiency of pipeline business.

On November 24th, the "laser rust removal + automatic anti-corrosion" integrated pipeline production line independently developed by Tiancheng Lide C…