Results 1 to 10 of about 63,870 (299)

Genesis analysis and effective development of normal pressure shale gas reservoir: A case of Wufeng-Longmaxi shale gas reservoir in southeast margin of Sichuan Basin [PDF]

Youqicang pingjia yu kaifa, 2023
There are two types of shale gas reservoirs in the Wufeng-Longmaxi shale formation of southeast margin of Sichuan Basin: normal pressure shale gas reservoir in Wulong residual syncline and abnormal over-pressure shale gas reservoir in Fuling anticline ...
XUE Gang, XIONG Wei, ZHANG Peixian
doaj   +3 more sources

Analysis of logging parameter model of Jurassic complex reservoir in Xinjiang Shenquan Oilfield [PDF]

E3S Web of Conferences, 2021
The study discusses the characteristics of Jurassic reservoir in Shenquan Oilfield in Xinjiang. The reservoir of Qiketai Sanjianfang formation mainly develops delta front facies and shore shallow lake facies sand bodies.The lithological characteristics ...
Li Yanjie, Wang Yitong, Ding Hansheng, Ma Yongyi, Shen Yan, Chu Lilan, Nie Zhiyang, Du Jinxia, Shao Zhaoyi, Gao Qicai, Wang Shuheng   +10 more
doaj   +1 more source

Structural characteristics of continental carbonate-rich shale and shale oil movability: A case study of the Paleogene Shahejie Formation shale in Jiyang Depression, Bohai Bay Basin, China

Petroleum Exploration and Development, 2023
Based on rock mineral and geochemical analysis, microscopic observation, physical property measurement, and thin laminae separation test, etc., the characteristics of typical laminae of the Paleogene Shahejie Formation carbonate-rich shale in the Jiyang ...
Huimin LIU, Youshu BAO, Shouchun ZHANG, Zheng LI, Junliang LI, Xuejun WANG, Lianbo WU, Yong WANG, Weiqing WANG, Rifang ZHU, Shun ZHANG, Xin WANG   +11 more
doaj   +1 more source

Iteratively Coupled Flow and Geomechanics in Fractured Poroelastic Reservoirs: A Phase Field Fracture Model

Geofluids, 2021
Fluid-solid coupling in fractured reservoirs plays a critical role for optimizing and managing in energy and geophysical engineering. Computational difficulties associated with sharp fracture models motivate phase field fracture modeling.
Jinzhou Zhao, Qing Yin, John McLennan, Yongming Li, Yu Peng, Xiyu Chen, Cheng Chang, Weiyang Xie, Zhongyi Zhu   +8 more
doaj   +1 more source

Geological Controlling Factors of Low Resistivity Shale and Their Implications on Reservoir Quality: A Case Study in the Southern Sichuan Basin, China

Energies, 2022
At the Changning block and at the Luzhou block, the genetic mechanism of low-resistivity shale and its impact on reservoir quality are currently a hot topic on a world-wide scale. Shale with resistivity lower than 20 Ω·m is widely developed at the Wufeng-
Xinhua Ma, Hongyan Wang, Tianqi Zhou, Qun Zhao, Zhensheng Shi, Shasha Sun, Feng Cheng   +6 more
doaj   +1 more source

Petrophysical and rock physics analyses for characterization of complex sands in deepwater Niger delta, Nigeria [PDF]

, 2017
Characterization of complex sand reservoirs in deepwater of Niger Delta was carried out through petrophysical and rock physics evaluation of well log data from three wells.
Adeyemi, Olatunde B., Oladele, Sunday, Salami, Rotimi   +2 more
core   +4 more sources

Research Progress on Experimental Technologies of Shale Oil Geological Evaluation

Yankuang ceshi, 2020
BACKGROUND Experimental technologies played an important role in shale oil geological evaluation. The evaluation parameters such as mineral composition, organic matter type, organic matter content, properties and brittleness in shale oil reservoir were ...
CAO Qian, WANG Xing-zhi, QI Ming-hui, HUANG Yi, ZHANG Ye-yu, LIU Hu, WANG Dai-fu   +6 more
doaj   +1 more source

Microfracture development at Ziliujing lacustrine shale reservoir and its significance for shale-gas enrichment at Fuling in eastern Sichuan Basin, China

Journal of Natural Gas Geoscience, 2022
Microfractures at the Ziliujing lacustrine shale at Fuling in eastern Sichuan Basin were investigated through core observation, SEM image observation and high-pressure mercury injection.
Pengwei Wang, Zhongbao Liu, Dongjun Feng, Xiao Chen, Fei Li, Jingyu Hao, Ruyue Wang   +6 more
doaj   +1 more source

Micropore structure characteristics and quantitative characterization methods of lacustrine shale-A case study from the member 2 of Kongdian Formation, Cangdong sag, Bohai Bay Basin

Petroleum Research, 2020
To better understand the micropore characteristics of lacustrine shale and develop quantitative methods for characterizing lacustrine shale, the reservoir space types, structures and spatial distribution patterns of effective pores in the shale of Member
Lihong Zhou, Changwei Chen, Fei Yang, Wenzhong Han, Quansheng Guan   +4 more
doaj   +1 more source

Development trend of marine shale gas reservoir evaluation and a suitable comprehensive evaluation system

Natural Gas Industry B, 2020
At present, shale gas exploration and development in China is faced with some problems, such as the imperfect evaluation system of reservoir effectiveness and the limitations of reservoir evaluation system on efficient development of shale gas.
Yuqiang Jiang, Yonghong Fu, Jun Xie, Dazhong Dong, Keming Zhou, Xiaoyan Cheng, Lin Qi, Haijie Zhang, Chao Chen, Tinghu Ma, Yifan Gu   +10 more
doaj   +1 more source