中文字幕免费网站亚洲,久久久97精品,久久综和久久合,99中文字幕第一区,精品少妇一、二、三区,国产精品98久久久,青娱乐91,精品人妻高清麻豆av,97人妻精品免费视频

CN | EN

News

09

2026-01

The intensive overall fracturing technology of Jilin Oilfield has enabled the old oilfield to achieve new energy production.

On January 5th, a reporter learned from the Oil and Gas Technology Research Institute of Jilin Oilfield that the Jilin Oilfields intensive overall fracturing…

02

2026-01

The high-temperature heat pump system of Jilin Petrochemical Company has achieved remarkable energy-saving effects.

?On December 22, the author learned that the high-temperature heat pump system of the third thermal station, a key supporting project for the western transf…

26

2025-12

The Tarim Oilfield has put more than 100 new wells into production this year.

As of December 21, the Tarim Oilfield has put 113 new wells into production this year, with a new crude oil production capacity of 1.0923 million tons and a …

19

2025-12

Qinghai Oilfield adopts multi-dimensional prevention and control measures to ensure winter oil and gas production.

On December 14th, as the Qaidam Basin entered the severe cold season, the lowest temperature dropped to minus 15 degrees Celsius. The Qinghai Oilfield intens…

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 o…

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…

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…

21

2025-11

Changqing Oilfield Pioneers a New Path for Shale Oil Production Growth

?On November 12th, it was learned that a well at the shale oil fracturing site in the main oilfield area of Longdong in Changqing Oilfield successfully comp…

14

2025-11

Liaoyang Petrochemical: Adapting to the Seasons to Ensure the Production of Low Pour Point Diesel

?As temperatures in Northeast China continue to drop, the pressure to ensure a steady supply of low pour point diesel has been increasing.

07

2025-11

The automatic pipe pusher device of the Downhole Operations Company of Dagang Oilfield reduces burden and empowers.

?On November 3rd, at the well maintenance site of Well West 17-9 in the Downhole Operations Company of Dagang Oilfield, employees completed the operation ta…

Home
Products
Application
Tel
金川县| 铜梁县| 建德市| 陈巴尔虎旗| 顺义区| 福贡县| 威信县| 开化县| 灵台县| 七台河市| 茂名市| 南投县| 平舆县| 巫山县| 遵义市| 正安县| 汉寿县| 咸宁市| 龙山县| 柳江县| 宁津县| 崇仁县| 上杭县| 永修县| 馆陶县| 周至县| 莱西市| 丹寨县| 南安市| 青川县| 黄山市| 黔西县| 永清县| 沙坪坝区| 浦江县| 岱山县| 宁安市| 长治县| 迁西县| 专栏| 松桃|