Results 81 to 90 of about 310 (158)

Gas accumulation conditions and key technologies for exploration & development of Sinian and Cambrian gas reservoirs in Anyue gasfield

Petroleum Research, 2018
Exploration of the Sinian-Lower Paleozoic formations in the Sichuan Basin starts from the 1950s, and is tortuous and complex. To summarize the exploration experiences is of great significance of reference for exploration of oil and gas in deep carbonate ...
Yueming Yang, Yu Yang, Guang Yang, Jiarong Song, Long Wen, Chuanguang Deng, Maolong Xia, Qi Ran, Guobin Duan, Bing Luo, Bing Xie   +10 more
doaj   +1 more source

Geological characteristics of the southern segment of the Late Sinian—Early Cambrian Deyang—Anyue rift trough in Sichuan Basin, SW China

, 2023
Based on the latest drilling, seismic and field outcrop data, the geological characteristics (e.g. strata, development and sedimentary evolution) of the southern segment of the Late Sinian—Early Cambrian Deyang—Anyue rift trough in the Sichuan Basin are ...
Zecheng WANG, Rong LI, Yongxiao WANG, Wenzheng LI, Zirui LIANG, Wuren XIE, Mingfeng GU   +6 more
core   +1 more source

Characteristics and accumulation mode of large-scale Sinian-Cambrian gas reservoirs in the Gaoshiti-Moxi region, Sichuan Basin

Petroleum Research, 2016
: The Sinian-Cambrian formations of the Sichuan Basin have favorable hydrocarbon accumulation conditions, but the exploration for large-scale gas fields is quite challenging due to old strata and multiple tectonic movements.
Guoqi Wei, Jinhu Du, Chunchun Xu, Caineng Zou, Wei Yang, Ping Shen, Zengye Xie, Jian Zhang   +7 more
doaj   +1 more source

Structural geology and favorable exploration prospect belts in northwestern Sichuan Basin, SW China

Petroleum Exploration and Development, 2019
The northwestern Sichuan region has experienced multi-stage tectonic evolution including marine cratonic basin from the Sinian to the Middle Triassic and intra-continental basin from the Late Triassic to the Cenozoic. Several regional tectonic activities
Zhuxin CHEN, Wei LI, Lining WANG, Yongliang LEI, Guang YANG, Benjian ZHANG, Hong YIN, Baoguo YUAN   +7 more
doaj   +1 more source

Quantitative analysis of development characteristics of pores, caves, and fractures in reservoirs controlled by sedimentary microfacies: a case study of dolomites in Sinian Dengying Formation, Penglai gas area, Sichuan Basin

Shiyou shiyan dizhi
Regarding the uncertainties in understanding the relationship between sedimentary microfacies types and their physical properties of dolomite reservoirs in the Sinian Dengying Formation, Penglai gas area, Sichuan Basin, the study aims to accurately ...
Gang ZHOU, Long WEN, Yong LIU, Bing LUO, Benjian ZHANG, Qi LI, Wei YAN, Yuan ZHONG, Zili ZHANG, Yunxian ZENG, Kunyu LI   +10 more
doaj   +1 more source

High temperature methane emissions from Large Igneous Provinces as contributors to late Permian mass extinctions. [PDF]

Nat Commun, 2022
Chen C, Qin S, Wang Y, Holland G, Wynn P, Zhong W, Zhou Z.   +6 more
europepmc   +1 more source

Characteristics of source rocks, resource potential and exploration direction of Sinian-Cambrian in Sichuan Basin, China

, 2017
The Anyue giant gas field was discovered in the Sinian-Cambrian Central Sichuan region of the Sichuan Basin in 2013, with geological reserves up to 1 × 1012m3, which is the first time for the exploration of natural gas paleo-reservoirs in the world.
Zhihong Wang, Jian Li, Wei Yang, Guoqi Wei, Zengye Xie   +4 more
core   +1 more source

The evolution of the Sinian–Early Cambrian E’xi Trough in the Central Yangtze region and its geological significance for natural gas

Dizhi lixue xuebao
Objective  From the Neoproterozoic Sinian to the Early Cambrian periods, extensive basins in South China accumulated substantial volumes of organic-rich shale and carbonate rocks, providing high-quality source rocks and reservoirs.
CHEN Ke, LU Yanxin, WANG Yuluo, LI Fei
doaj   +1 more source

Impact of Minerals and Sealing Systems on the Pore Characteristics of the Qiongzhusi Formation Shale in the Southern Sichuan Basin. [PDF]

ACS Omega, 2022
Liu R, Zhou W, Xu H, Zhou Q, Jiang K, Shang F, Gao W, Song W, Liu D, Zhao H, Zhao X.   +10 more
europepmc   +1 more source

New understandings of the seismic modes of high productivity wells in the Sinian Dengying Fm gas reservoirs in the Gaoshiti area, Sichuan Basin

, 2018
The Sinian Dengying Fm in the Sichuan Basin is a set of fractured-vuggy reservoirs mainly dominated by sedimentation and karstification, and characterized by small fractures and vugs, complex stratigraphy and lithology, and strong vertical and lateral ...
Xuan Zhang, Wenjun Luo, Wei Xu, Qi Ran, Bing Xie, Fusen Xiao, Kang Chen, Xinggang Liu   +7 more
core   +1 more source