Results 81 to 90 of about 1,021 (176)

Geological characteristic and its implications of shale exploration in Qijiang, Chongqing, China

Youqicang pingjia yu kaifa, 2022
Detailed field description and experimental analysis have been carried out for Wufeng-Longmaxi Formation shale profile in Anwen Town, Qijiang, Chongqing, by field profile observations and field measurements.
GAO Yuqiao, LIU Nana, ZHANG Peixian, HE Guisong, GAO Quanfang   +4 more
doaj  

Variational Reservoir Characteristics of the Wufeng-Longmaxi Formation from Different Sedimentary Region and Its Implications in Southeastern Sichuan Basin, China. [PDF]

ACS Omega, 2023
Li L, Liu J, Wang W, Zhao P, Lu Y.
europepmc   +1 more source

A comparative experimental study of shale indentation fragmentation mechanism at the macroscale and mesoscale

Advances in Mechanical Engineering, 2017
Low drilling rate is one of the key difficulties in shale formation, but the shale fracture mechanism during drilling operation is unclear. The shale dynamic fragmentation and crack from the multiscale perspective need to be studied.
Guangjian Dong, Ping Chen
doaj   +1 more source

Multi-scale Fractures and Their Influence on Shale Gas Deliverability in the Longmaxi Formation of the Changning Block, Southern Sichuan Basin, China. [PDF]

ACS Omega, 2023
Zhao S, Zheng M, Liu S, Li B, Liu Y, He Y, Wang G, Qiu X.   +7 more
europepmc   +1 more source

Lithofacies Types and Reservoir Characteristics of Mountain Shale in Wufeng Formation-Member 1 of Longmaxi Formation in the Complex Structural Area of Northern Yunnan-Guizhou. [PDF]

ACS Omega, 2023
Chai B, Zhao F, Ji Y, Chen L, Cheng Q.
europepmc   +1 more source

Natural Fracture Development Characteristics and Their Relationship with Gas Contents-A Case Study of Wufeng-Longmaxi Formation in Luzhou Area, Southern Sichuan Basin, China. [PDF]

ACS Omega, 2022
He S, Qin Q, Qin Z, Zhou J.
europepmc   +1 more source

Study on the Pore Structure and Fractal Characteristics of Different Lithofacies of Wufeng-Longmaxi Formation Shale in Southern Sichuan Basin, China. [PDF]

ACS Omega, 2022
Qian C, Li X, Shen W, Zhang Q, Guo W, Hu Y, Cui Y, Jia Y.   +7 more
europepmc   +1 more source

Pore Structure Characteristics and Their Controlling Factors of Deep Shale: A Case Study of the Lower Silurian Longmaxi Formation in the Luzhou Area, Southern Sichuan Basin. [PDF]

ACS Omega, 2022
Li Y, Liu X, Cai C, Hu Z, Wu B, Mu Y, Duan X, Zhang Q, Zeng S, Guo J, Pu Z.   +10 more
europepmc   +1 more source

Fracture features and fault influence on gas accumulation in the Longmaxi Formation in Changning block, southern Sichuan Basin

Natural Gas Industry B
The Lower Silurian Longmaxi Formation is a major horizon for shale gas development in the Changning block in Sichuan Basin. In this study, the fracture features in the Longmaxi Formation in the Changning block were investigated through outcrop ...
Bo Li, Shengxian Zhao, Yongyang Liu, Xuefeng Yang, Yong Liu, Jian Zhang, Chenglin Zhang, Jiajun Li, Gaoxiang Wang, Meixuan Yin   +9 more
doaj   +1 more source

Fractal Characteristics and Significance of Different Pore Types of the Wufeng-Longmaxi Formation, Southern Sichuan Basin, China, Based on N₂ Adsorption and Image Analysis. [PDF]

ACS Omega, 2021
Chen Y, Tang H, Zheng M, Li C, Zhao S, Zhao N, Leng Y.   +6 more
europepmc   +1 more source