Bayan Oilfield Achieves Dual Growth in Output and Efficiency through Targeted Production and Stable Output Efforts

2026-05-29

As of May 25, Bayan Oilfield in North China Oilfield has achieved a cumulative crude oil production of nearly 700,000 tons this year, with a daily output reaching 4,800 tons—an increase of 20% year-on-year. This accounts for 30% of the total daily crude oil production of North China Oilfield, an…

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Lanzhou Petrochemical solves the challenge of resource recycling

2026-05-22

On May 18, construction workers were carrying out orderly operations at the site of Lanzhou Petrochemicals new 110 tons/hour sour water stripping unit project.

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Two records were broken by the Keshen 41 well in the Tarim Oilfield.

2026-05-15

On May 11, it was learned from the Tarim Oilfield that the Keshen 41 well was officially put into production, with 300,000 cubic meters of natural gas produced daily and fed into the West-East Gas Pipeline.

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Jilin Oilfield fills the gap in profile control technology for high-temperature water flooding reservoirs.

2026-05-08

On May 5th, it was learned from Jilin Oilfield that the high-temperature resistant and high-strength water-absorbing swelling particle plugging agent developed by the Oil

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The service industry of Huabei Oilfield is actively integrating into the global energy industry chain.

2026-04-24

​On April 20th, 72 sets of camp houses, the first batch of products exported by Huabei Oilfield to Turkey, were successfully delivered by sea.

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Daqing Drilling: Production and operation indicators show an upward trend.

2026-04-10

Since the beginning of the year, Daqing Drilling Company has focused on the "Hundred-Billion-Yuan Output and Efficiency Enhancement Project", launching five major battles: transforming concepts,

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

2026-04-03

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 into operation one and a half months ago,

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

2026-03-27

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 Shanshan East of the Tuha Oilfield,

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

2026-03-20

Lanzhou Petrochemical Company has successfully solved the problem of processing high-sulfur crude oil by means of precise scientific "formulas", providing support for improving resource processing efficiency and optimizing raw material structure.

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

2026-03-13

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 well successfully overcame the long-term sand production problem and achieved a

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