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The 6th Chengdu Natural Gas Forum was held in Chengdu
Seetao 2023-03-11 10:45
  • This forum focuses on the theme of oil and gas exploration technology in the complex nappe structural belt of Longmenshan
  • In 2022, the national oil and gas exploration and development will achieve a series of major achievements. The national oil production will reach 200 million tons and the natural gas production will exceed 217 billion cubic meters.
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From March 9th to 10th, 2023, the 6th Chengdu Natural Gas Forum, jointly sponsored by the Natural Gas Committee of the Chinese Petroleum Society, Sichuan Petroleum Society, and PetroChina Southwest Oil and Gas Field Company, was held in Chengdu. This forum focused on the theme of oil and gas exploration technology in the complex nappe structural belt of Longmenshan. Jia Chengzao, Gao Deli and Chen Xiaofei, academicians of the Chinese Academy of Sciences, and Luo Pingya and Sun Longde, academicians of the Chinese Academy of Engineering, shared with experts and scholars their understanding and latest research on the exploration of the complex structural belt of Longmenshan, and jointly discussed and The method and path to promote the integration of seismic, geological and engineering to help the efficient development of my country's deep and ultra-deep oil and gas exploration and development technologies.

Chairman of China Petroleum Society, Chief Geologist of China Petroleum Corporation Jiao Fangzheng, Vice President of China Petroleum Corporation Zhang Daowei, Vice Chairman of World Petroleum Congress, Vice Chairman of China Petroleum Society Li Luguang and more than 20 people from China Leaders from Petroleum, Sinopec, well-known universities and China Petroleum Society were invited to attend. Ma Xinhua, Director of the Natural Gas Professional Committee of the China Petroleum Society, Jiang Pengfei, Executive Director and Secretary of the Party Committee of Southwest Oil and Gas Field Company, and Yang Yu, Chief Geologist, presided over the forum respectively.

Located on the western edge of the Sichuan Basin, Longmen Mountain is known as a geological encyclopedia due to its complex stress background and diverse geological structures. As a typical superimposed basin, the Longmenshan nappe structural belt has a multi-layered series of high-energy platform-shoal facies reservoirs of marine facies in the middle and deep strata, which are superimposed and spread continuously, and the shallow continental oil and gas system is located in the foreland depression-slope accumulation The favorable area has many exploration fields, a large scope, and good oil and gas resource endowment. It is a key oil and gas exploration area in the Sichuan Basin. Several generations of petroleum workers have worked hard here, and successively discovered Zhongba Gas Field, Pingluoba Gas Field and Qiongxi Gas Field. Since 2010, Southwest oil and gas fields have accelerated the exploration of deep marine carbonate rocks, and major breakthroughs have been made in high-yield industrial gas flows in blocks such as Shuangyushi and Pingluoba, showing good prospects for oil and gas exploration in the piedmont zone. In 2022, Well Hongxing 1 drilled through the complex nappe structural belt of Longmenshan for the first time and successfully obtained gas, realizing a historic double breakthrough in oil and gas exploration in the anterior mountain belt of the complex nappe structure and engineering technology in the complex structural belt, thus opening Longmenshan A new prelude to oil and gas exploration in the nappe zone.

Jiao Fangzheng said in his opening speech that in 2022, the national oil and gas exploration and development will achieve a series of major achievements. The national oil production will reach 200 million tons, and the natural gas production will exceed 217 billion cubic meters. The oil and gas production will hit a record high; A series of major strategic discoveries have been made in oil and gas exploration, especially the major breakthrough in Well Hongxing 1 in the complex structural belt of Longmen Mountains, which has preliminarily unveiled the mystery of another trillion-scale gas field in the Sichuan Basin. The main purpose of this forum is to invite experts and scholars in the field of complex oil and gas structures in the industry to further sort out and discuss the geological understanding, exploration potential and exploration and development technology of complex nappe structural belts in the basin, and jointly promote deep and ultra-deep oil and gas in China. The advancement of exploration and development technology has shown new responsibilities in self-reliance and self-improvement in energy technology.

On behalf of the organizer, Jiang Pengfei welcomed the academicians and experts attending the forum. He pointed out that the Sichuan Basin is the basin with the most potential for natural gas exploration and development in China. While the well Hongxing 1 has made important breakthroughs in exploration, it also faces multiple challenges in geological understanding and engineering technology. This forum is rich in content, integrating the strengths of various schools and the thoughts of famous experts. It will definitely have a profound and important impact on the scientific exploration of 10,000 meters in the Sichuan Basin, and add a lot of color to the development of the natural gas industry.

At the forum, 11 specially invited academicians and experts made academic reports on the theme of the conference, among which Southwest Oil and Gas Field made a special report on "New Progress and Challenges in the Exploration of the Longmenshan Complex Structural Belt". After listening to the report, the participating academicians, experts and scholars focused on solving problems in exploration and development, geology and earthquakes, engineering technology and other problems and the next step. They believed that the complex nappe structural belt in the Sichuan Basin has great potential for exploration and development. As long as you have firm confidence , there will definitely be a big breakthrough in the future.

At the end of the forum, Zhang Daowei put forward three suggestions for the next step of exploration work in Longmenshan. We must be more determined to find the big scene, highlight the first driving force of scientific and technological innovation, and overcome difficulties to win the tough battle of exploration technology in complex nappe zones; second, we must emancipate our minds and form an open platform to allow more experts and technology Personnel participate in tackling key problems. It is necessary to further expand cooperation with various colleges and universities and fraternal units, and learn from each other in technology, management, talents, etc. , With integrated organizational integration, speed up 3D seismic deployment and 10,000-meter deep well scientific exploration, realize multi-disciplinary and multi-field integration to tackle key problems, and jointly solve world-wide problems.

He Xiao, general manager of Southwest Oil and Gas Field Company, Le Hong, deputy general manager, leaders and experts from relevant enterprises and institutions of PetroChina and Sinopec, well-known universities, as well as academician assistants, "Natural Gas Industry" magazine, Sichuan Petroleum Society and media representatives totaled more than 190 people Join the forum.Editor / He Yurong

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