Results 71 to 80 of about 1,554 (171)

Parameter optimization of CO2 and water-based fluids co-injection for synergistic enhancement of energy and shale oil recovery

Youqi dizhi yu caishoulu
The application of CO2 pre-fracturing in shale oil development demonstrates promising prospects. However， current research predominantly focuses on single-phase CO2 injection optimization， neglecting the synergistic interactions between CO2 and water ...
CHEN Huan, WEI Jianguang, YANG Ying, WANG Zhiming, KONG Cuilong   +4 more
doaj   +1 more source

The influence of heterogeneity of lacustrine shale facies on rock mechanical properties and brittleness: a case study of Jurassic lacustrine shale reservoirs in Northeast Sichuan Basin

Frontiers in Earth Science
IntroductionDue to the significant increase in plasticity under conditions of high temperature and pressure, the existing single brittleness evaluation methods prove inadequate for accurately characterizing the compressibility of deep shale in ...
Haibo Zhao, Haibo Zhao, Shujun Yin, Shujun Yin, Xuefeng Yang, Xuefeng Yang, Weilin Yan, Weilin Yan, Guangwu Bi, Guangwu Bi, Jianliang Zhang, Jianliang Zhang, Zimeng Xing   +12 more
doaj   +1 more source

Experimental Study of the Fluid Contents and Organic/Inorganic Hydrocarbon Saturations, Porosities, and Permeabilities of Clay-Rich Shale

Energies
Unlike conventional reservoirs, shale is particularly complex in its mineral composition. As typical components in shale reservoirs, clay and organic matter have different pore structures and strong interactions with fluids, resulting in complex fluid ...
Fenglan Wang, Binhui Li, Sheng Cao, Jiang Zhang, Quan Xu, Qian Sang   +5 more
doaj   +1 more source

Theoretical understanding and technical practice of shale oil development in continental faulted basins in eastern China： A case study of Jiyang shale oil

Youqi dizhi yu caishoulu
The shale oil in the continental faulted basins in eastern China，represented by Jiyang shale oil，has made a breakthrough in production capacity. However，Jiyang shale oil faces great challenges in achieving high and stable production due to the large burial depth and thickness，low maturity，high formation temperature and pressure，and poor oil flow ...
YANG Yong, ZHANG Shiming, LÜ Qi, SUN Zhigang, JIANG Long, SUN Hongxia, LIU Zupeng, LÜ Jing, XING Xiangdong, NI Liangtian   +9 more
openaire   +1 more source

Fracability evaluation of deep continental shale oil reservoirs based on combination weighting with game theory: a case study in the Lower Permian Fengcheng Formation in Mahu Sag, Junggar Basin. [PDF]

Sci Rep
Xiong J, Zhang Z, Liu X, Gan R, Liang L, Zhang T, Ding Y.   +6 more
europepmc   +1 more source

Micro-occurrence characteristics and charging mechanism in continental shale oil from Lucaogou Formation in the Jimsar Sag, Junggar Basin, NW China. [PDF]

PLoS One
Li J, Jin A, Zhu R, Lou Z, Hebei Scolike Petroleum Technology Co., Ltd.   +5 more
europepmc   +1 more source

Research progress, challenges, and prospects of continental shale oil

Petroleum Exploration and Development
Rukai ZHU, Zhongyi ZHANG, Chun FENG, Ming SHAO, Xue MIAO, Dan ZHANG, Yanbo LIANG   +6 more
openaire   +1 more source

Influence of Sedimentary Environment on Organic Matter Enrichment in Shallow Marine Shelf Organic-Rich Shales: Study of the Wujiaping Formation in Eastern Sichuan Basin. [PDF]

ACS Omega
Huang Y, Huo F, Huang H, Wang X, Wen H, Kang J, Hu Y, Wu X, Guo R, Xi Z.   +9 more
europepmc   +1 more source

Depositional Environment and Diagenetic History of Gas Hydrate-Bearing Sediments of the Alaska North Slope (HYDRATE 02 Geo Data Well). [PDF]

Energy Fuels
Phillips SC, Widlansky SJ, Yoneda J, Hiruta A, Grimm BAL, Johnson JE, Geist A, Holland ME, Schultheiss PJ, Collett TS.   +9 more
europepmc   +1 more source

Microrheological Evolution of C–S–H and M–S–H Gels During Gelation and the Regulatory Mechanism of Cations

ACS Omega
Weijia Cao, Mengyu Bai, Xin Song, Erlong Yang, Gengrui Zhang, Yongjiang Wang, Kun Xie, Kun Yan, Peng Xu, Jinxiang Liu   +9 more
doaj   +1 more source