Results 31 to 40 of about 310 (158)

Geochemical Analysis of Dolomite in the Fourth Member of the Upper Sinian Dengying Formation, Northern Sichuan Basin, China. [PDF]

ACS Omega, 2023
The fourth member of the Sinian Dengying Formation in northern Sichuan was reformed by multistage diagenetic fluids. It is beneficial to systematically analyze the diagenetic evolution of the area to clarify the sedimentary evolution of the dolomite in the fourth member of the Dengying Formation and the fluid characteristics at different diagenetic ...
Tang S, Dong S, Yang X, Fan C, Li H, Zhong Z, Liu S.   +6 more
europepmc   +4 more sources

Discovery of Wanyuan-Dazhou Intracratonic Rift and its significance for gas exploration in Sichuan Basin, SW China

Petroleum Exploration and Development, 2017
: New understandings of the geology of Sichuan Basin were achieved in the progress of natural gas exploration in the Sinian-Cambrian strata in Sichuan Basin.
Wenzhi ZHAO, Guoqi WEI, Wei YANG, Wuling MO, Wuren XIE, Nan SU, Mancang LIU, Fuying ZENG, Saijun WU   +8 more
doaj   +2 more sources

Breakthrough and significance of technology on internal multiple recognition and suppression: A case study of Ordovician Dengying Formation in Central Sichuan Basin, SW China

Petroleum Exploration and Development, 2018
Aimed at the serious mismatch between the synthetic seismogram and the real data of the Sinian Dengying Formation and the Lower Cambrian Qiongzhusi Formation in the GS1 well area, Sichuan Basin, four aspects of internal multiples identification and ...
Lideng GAN, Fusen XIAO, Xiaofeng DAI, Hao YANG, Youping XU, Qi RAN, Chao WEI, Zhan'an XIE, Xuan ZHANG, Weidong LIU, Ming ZHANG, Jianyong SONG, Yandong LI   +12 more
doaj   +2 more sources

Formation and evolution of Weiyuan-Anyue tensional corrosion trough in Sinian system, Sichuan Basin

Petroleum Exploration and Development, 2015
Based on comprehensive analysis of deposition and structure, the horizontal and vertical characteristics of the Weiyuan-Anyue erosion-extension groove have been studied by outcrop, drilling, well logging and seismic data.
Zhongquan LI, Ji LIU, Ying LI, Wenyan HANG, Haitao HONG, Danlin YING, Xiao CHEN, Ran LIU, Xinguo DUAN, Ji PENG   +9 more
doaj   +2 more sources

Hydrocarbon sources and accumulation processes in intra-platform of the fourth member of Dengying Formation in northern Sichuan Basin

Shiyou shiyan dizhi
The intra-platform of the fourth member of the Dengying Formation in the Upper Sinian of the Sichuan Basin is an important area for gas exploration. To clarify the hydrocarbon accumulation and enrichment patterns and distribution characteristics in this ...
Yi YANG, Xiang ZHU, Lei ZHANG, Zuxin XU, Lincheng DAI   +4 more
doaj   +2 more sources

Characteristics of noble gases in the large Gaoshiti-Moxi gas field in Sichuan Basin, SW China

Petroleum Exploration and Development, 2014
Taking the large Gaoshiti-Moxi gas field of Sichuan Basin as an example, the total composition contents and isotopes of noble gases in the natural gases from the Sinian Dengying Formation and Cambrian Longwangmiao Formation are analyzed, and then their ...
Guoqi WEI, Dongliang WANG, Xiaobo WANG, Jian LI, Zhisheng LI, Zengye XIE, Huiying CUI, Zhihong WANG   +7 more
doaj   +2 more sources

Asphalt features and gas accumulation mechanism of Sinian reservoirs in the Tongwan Palaeo-uplift, Sichuan Basin

Natural Gas Industry B, 2015
Breakthroughs have been made in natural gas exploration in Sinian reservoirs in the Tongwan Palaeo-uplift, Sichuan Basin, recently. However, there are disputes with regard to the genetic mechanisms of natural gas reservoirs.
Wei Li, Guoyi Hu, Jingao Zhou
doaj   +2 more sources

Origin and Genesis of Solid Bitumen from the Sinian Dengying Reservoir in the Deyang-Anyue Rift within the Sichuan Basin (SW China): Evidence from Biomarkers and Microscopic Features. [PDF]

ACS Omega, 2021
Deep-carbonate gas reservoirs are a significant field for conventional gas exploration in the Sichuan Basin, and industrial-grade gas reservoirs have recently been discovered in the second member of the Dengying Formation in the Deyang–Anyue rift ...
Dai B, Ma X, Lu X, Wu N, Liu Q, Yu Z, Wang J.   +6 more
europepmc   +2 more sources

Genesis mechanism of the Sinian-Cambrian reservoirs in the Anyue Gas Field, Sichuan Basin

Natural Gas Industry B, 2015
The Lower Cambrian Longwangmiao Fm, the 4th and 2nd members of the Sinian Dengying Fm are the three major gas layers in the Anyue Gas Field of the Sichuan Basin.
Zhou Jingao, Yao Genshun, Yang Guang, Zhang Jianyong, Hao Yi, Wang Fang, Gu Mingfeng, Li Wenzheng   +7 more
doaj   +2 more sources

Deep Geothermal Resources with Respect to Power Generation Potential of the Sinian–Cambrian Formation in Western Chongqing City, Eastern Sichuan Basin, China

Energies
The Rongchang–Dazu region in western Chongqing (eastern Sichuan Basin, China), known for its seismic activity, is a promising area for deep geothermal resource development; however, practical development is limited. Key geological understandings, such as
Xiaochuan Wu, Wei Wang, Lin Zhang, Jinxi Wang, Yuelei Zhang, Ye Zhang   +5 more
doaj   +2 more sources