Zobrazeno 1 - 10
of 149
pro vyhledávání: '"Dazhong Dong"'
Autor:
Jinxing DAI, Dazhong DONG, Yunyan NI, Deyu GONG, Shipeng HUANG, Feng HONG, Yanling ZHANG, Quanyou LIU, Xiaoqi WU, Ziqi FENG
Publikováno v:
Petroleum Exploration and Development, Vol 51, Iss 4, Pp 767-779 (2024)
Based on an elaboration of the resource potential and annual production of tight sandstone gas and shale gas in the United States and China, this paper reviews the researches on the distribution of tight sandstone gas and shale gas reservoirs, and an
Externí odkaz:
https://doaj.org/article/54f5569b256d472ab1079d1fdde9b13a
Publikováno v:
Frontiers in Earth Science, Vol 12 (2024)
In the deep Longmaxi Formation shale gas reservoirs of the southern Sichuan Basin, strong overpressure is universally developed to varying degrees. However, there is currently a lack of in-depth research on the formation mechanisms, evolutionary patt
Externí odkaz:
https://doaj.org/article/bb8553a4662c460b8ae0eef2f4f3767e
Autor:
Dazhong Dong, Feng Liang, Quanzhong Guan, Yuqiang Jiang, Shangwen Zhou, Rongze Yu, Yifan Gu, Surong Zhang, Lin Qi, Yan Liu
Publikováno v:
Natural Gas Industry B, Vol 10, Iss 2, Pp 165-182 (2023)
In 2012, China's first national shale gas demonstrations areas were set up in the Sichuan Basin. After 10 years' construction and practice, the giant marine shale gas area of 10 × 1012 m3 level is built up in the Sichuan Basin, and shale gas steps i
Externí odkaz:
https://doaj.org/article/c605eb1aad104c168ba5f29690102b8a
Publikováno v:
Natural Gas Industry B, Vol 10, Iss 1, Pp 1-13 (2023)
The exploration and development theory and technology of marine shale gas with shallow burial depth of 3500 m in South China has become mature after more than 10 years of practice. In order to continuously promote the exploration and development of s
Externí odkaz:
https://doaj.org/article/83db6090a24841ef934fd7305f51254c
Autor:
Rui Fang, Yuqiang Jiang, Shasha Sun, Yao Luo, Lin Qi, Dazhong Dong, Qiang Lai, Yuzhuo Luo, Zengzheng Jiang
Publikováno v:
Frontiers in Earth Science, Vol 11 (2023)
The lacustrine shale, represented by the Lianggaoshan Formation, is widely distributed in oil and gas basins of China and will be a key target for unconventional hydrocarbon exploration in the future. Due to the complexity of geological conditions, t
Externí odkaz:
https://doaj.org/article/d175d3d1c96549a5ba739dfcd6e54197
Autor:
Jin WU, Hongyan WANG, Zhensheng SHI, Qi WANG, Qun ZHAO, Dazhong DONG, Shuxin LI, Dexun LIU, Shasha SUN, Zhen QIU
Publikováno v:
Petroleum Exploration and Development, Vol 48, Iss 6, Pp 1315-1328 (2021)
Based on core description, thin section identification, X-ray diffraction analysis, scanning electron microscopy, low-temperature gas adsorption and high-pressure mercury intrusion porosimetry, the shale lithofacies of Shan23 sub-member of Permian Sh
Externí odkaz:
https://doaj.org/article/10d244ed1820430a8bddb77a8a99a981
Autor:
Shangwen Zhou, Dazhong Dong, Jiehui Zhang, Chen Zou, Chong Tian, Yun Rui, Dexun Liu, Pengfei Jiao
Publikováno v:
Natural Gas Industry B, Vol 8, Iss 5, Pp 455-463 (2021)
Porosity is a key parameter in shale gas reservoir evaluation and reserve calculation and its accurate test is the basis for calculating geological reserves of shale gas and determining development plans. In order to clarify the differences between d
Externí odkaz:
https://doaj.org/article/e40a7aa602604ba9b808c5650b05852a
Autor:
Yonghong FU, Yuqiang JIANG, Dazhong DONG, Qinhong HU, Zhi'an LEI, Hao PENG, Yifan GU, Shaoguang MA, Zimeng WANG, Xingping YIN, Zhanlei WANG
Publikováno v:
Petroleum Exploration and Development, Vol 48, Iss 5, Pp 1063-1076 (2021)
Taking the Upper Ordovician Wufeng Formation to Lower Silurian Longmaxi Formation shale reservoirs in western Chongqing area as the study target, the argon ion polishing scanning electron microscope and nuclear magnetic resonance (NMR) experiments of
Externí odkaz:
https://doaj.org/article/1fd3058dcec64fbfb66d2d78c4ac5064
Publikováno v:
Petroleum Exploration and Development, Vol 48, Iss 4, Pp 813-823 (2021)
Biogenic quartz in the Upper Ordovician Wufeng Formation to Lower Silurian Longmaxi Formation (Wufeng– Longmaxi) shale layers in the Sichuan Basin and its periphery is qualitatively analyzed and quantitatively characterized by organic petrologic, m
Externí odkaz:
https://doaj.org/article/66b640986d004cbca838cbf12f3d02e5
Publikováno v:
Natural Gas Industry B, Vol 8, Iss 4, Pp 325-333 (2021)
In order to provide technical support for the shale gas exploration and development in the Lower Silurian Longmaxi Formation of the Sichuan Basin, this paper takes the Longmaxi Formation in the Changning and Fuling Shale Gas Fields as the research ob
Externí odkaz:
https://doaj.org/article/c3578330922e441092dc2aced95d0a05