Zobrazeno 1 - 10
of 82
pro vyhledávání: '"Xiangchao SHI"'
Publikováno v:
Meitan xuebao, Vol 49, Iss 10, Pp 4235-4251 (2024)
Because basalt formation is rich in calcium, magnesium, iron and other bivalent metal elements, it can transform injected CO2 into carbonate rock through efficient mineralization reaction, so as to achieve a safe and effective permanent storage of CO
Externí odkaz:
https://doaj.org/article/f4dcb3520a2840ce84adc4bac1bd79fe
Experimental study on the sandstone abrasiveness via mineral composition and microstructure analysis
Publikováno v:
Petroleum, Vol 10, Iss 3, Pp 440-445 (2024)
Rock abrasiveness is an important factor affecting the tool's lifetime and efficiency in breaking a rock. Characterizing rock abrasiveness helps in the design, optimization, and mean-life prediction of tools. X-ray diffraction, cast thin section anal
Externí odkaz:
https://doaj.org/article/66235ec1840446b6acd0cdfcd4e509a9
Autor:
Cunhui Fan, Shan Nie, Hu Li, Qingchuan Pan, Xiangchao Shi, Sumei Qin, Minzhi Zhang, Zongheng Yang
Publikováno v:
Geomechanics and Geophysics for Geo-Energy and Geo-Resources, Vol 10, Iss 1, Pp 1-25 (2024)
Abstract The Da’anzhai Member limestone in the central Sichuan Basin holds significant importance as a tight oil-producing formation. Despite its crucial role, the intricate patterns of hydrocarbon enrichment and the elusive geological factors dict
Externí odkaz:
https://doaj.org/article/42b23268610b4744816dcf009f78a20c
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 13, Iss 12, Pp 2329-2345 (2023)
Abstract The 3D digital rock technology is extensively utilized in analyzing rock physical properties, reservoir modeling, and other related fields. This technology enables the visualization, quantification, and analysis of microstructures in rock co
Externí odkaz:
https://doaj.org/article/b2057a28c39f4365b089e19f68d9fe1f
Publikováno v:
地质科技通报, Vol 42, Iss 2, Pp 356-364 (2023)
To study the drillability and microscopic damage changes of granite after high temperature exposure and to study the influence of different cooling times on drillability after high temperature exposure, granite for high-temperature heat treatment was
Externí odkaz:
https://doaj.org/article/0f423631620c4be89044d8b59cd1bd50
Publikováno v:
地质科技通报, Vol 42, Iss 2, Pp 115-126 (2023)
On the southeastern margin of the Ordos Basin, the mineral composition of marine-continent transitional facies deposits is complex. The shale, sandstone, coal, and related lithofacies frequently interact, and the lithology changes rapidly in the vert
Externí odkaz:
https://doaj.org/article/14e05e4a83064615906fd1dc67a5eaf4
Publikováno v:
Petroleum, Vol 8, Iss 4, Pp 538-545 (2022)
China is rich in shale gas resources, however, wellbores in shale gas reservoirs are frequently unstable. This has a serious impact on the shale gas drilling cycle. Polyamine, a common additive in water-based shale drilling fluids, can effectively in
Externí odkaz:
https://doaj.org/article/4e35da3ff893459a8ab77409ee279e11
Publikováno v:
地质科技通报, Vol 41, Iss 5, Pp 55-67 (2022)
Lacustrine limestone and shale reservoirs are both developed in the Da′anzhai Member of Gongshanmiao Oilfield, Sichuan Basin. Whether fractures are developed or not is the key to the reservoirs in the Da'anzhai Member. Based on core observations, C
Externí odkaz:
https://doaj.org/article/8defb56c5dcd44b28fb613a6a02d2c0e
Publikováno v:
Frontiers in Energy Research, Vol 11 (2023)
The accurate evaluation of the mechanical properties of rocks is crucial to the design of large-scale projects, such as the construction of dams and bridges, the excavation of tunnels, and petroleum engineering research. In this study, experiments pe
Externí odkaz:
https://doaj.org/article/a3e175536c7940a6bc99504b4e0875dd
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 11, Iss 4, Pp 1751-1759 (2021)
Abstract In the practice of shale gas development engineering, it is important to understand the physical and mechanical properties of shale. The bedding inclinations of shale are known to significantly influence its physical and mechanical propertie
Externí odkaz:
https://doaj.org/article/cbb37cf5008c49f8a43f1a1189df0c3c