Zobrazeno 1 - 10
of 1 258
pro vyhledávání: '"Sandstone reservoir"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract The pore-throat structure is a crucial parameter for evaluating reservoir characteristics and assessing the potential of oil and gas resources. Understanding the relationship between reservoir pore-throat variations and oil-bearing propertie
Externí odkaz:
https://doaj.org/article/c6dc7d792dbd4f04aa851e9b4225071d
Publikováno v:
Shiyou shiyan dizhi, Vol 46, Iss 5, Pp 1123-1134 (2024)
The Lower Karamay Formation in the Xia 77 well block of the Xiazijie Oilfield in the Junggar Basin features a complex oil and water relationship in its ultra-low porosity and ultra-low permeability reservoirs. These reservoirs are characterized by lo
Externí odkaz:
https://doaj.org/article/d2590d8644764da58ea4709562b603b5
Publikováno v:
Dizhi lixue xuebao, Vol 30, Iss 4, Pp 609-621 (2024)
Objective Our understanding of architecture-controlled oil-bearing heterogeneity shown in tight sandstone reservoirs is hindered by scarcity of large-scale oil-bearing outcrops. Triassic lacustrine delta and fluvial succession exposed in a quarry nea
Externí odkaz:
https://doaj.org/article/3a863ccf77584d2a8b041d26eb1f3e83
Autor:
Jiawei ZHANG, Ruixue LI, Hucheng DENG, Zimeng XING, Hui ZHANG, Jianhua HE, Zhimin WANG, Yuyong YANG, Hang SU
Publikováno v:
Shiyou shiyan dizhi, Vol 46, Iss 4, Pp 760-774 (2024)
A series of large-scale north-dipping faults and imbricate folding structures have developed in the Cretaceous ultra-deep tight sandstone reservoirs in Bozi-Dabei area of Kuqa Depression of Tarim Basin under the north-to-south thrust-nappe movement i
Externí odkaz:
https://doaj.org/article/c38e959a493347eda44c4c7ae0c4fd77
Publikováno v:
Georesursy, Vol 26, Iss 1, Pp 109-117 (2024)
The relevance of the development of a methodology for the operational assessment of the bottomhole formation zone (the permeability of the bottom-hole formation zone and the skin factor) is primarily due to economic considerations, since existing app
Externí odkaz:
https://doaj.org/article/3dc3581dbcb74262abf35b1b99fead6c
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 14, Iss 7, Pp 1783-1797 (2024)
Abstract The 6th member of the Triassic Yanchang Formation, hereafter referred to as Chang 6 reservoir, in the Wuqi area of the Ordos Basin presents formidable obstacles for efficient tight oil development. This reservoir is known for its tight litho
Externí odkaz:
https://doaj.org/article/bf0dc79abd4c42489d3c4741fe008768
Publikováno v:
Journal of Petroleum Exploration and Production Technology, Vol 14, Iss 7, Pp 1813-1824 (2024)
Abstract To investigate the percolation mechanism of tight sandstone reservoirs, qualitative and quantitative methods are applied to analyze the pore structure of the Ordos Basin through scanning electron microscopy and high-pressure mercury injectio
Externí odkaz:
https://doaj.org/article/faa33cc0ec00499f9f74fa88f99edae6
Publikováno v:
地质科技通报, Vol 43, Iss 2, Pp 41-51 (2024)
Objective The complex pore throat structure of tight sandstone leads to variable distribution of movable fluid, and the micropore structure and distribution characteristics of movable fluid are the focus of the study of tight sandstone reservoirs. Me
Externí odkaz:
https://doaj.org/article/091267996bc548e88203efda4434bf3d
Publikováno v:
地质科技通报, Vol 43, Iss 2, Pp 62-74 (2024)
Objective The analysis of pore structure and movable fluid distribution characteristics is the key element of reservoir research and is also the focus and hotspot of current research. It is of great significance for exploring tight sandstone oil and
Externí odkaz:
https://doaj.org/article/5ec71bdbccfb4fc0bff37c8318db8239
Autor:
Guanjie ZHANG, Binxin ZHANG, Ke XU, Chuanbo SHEN, Hui ZHANG, Guoqing YIN, Haiying WANG, Zhimin WANG, Jingshou LIU
Publikováno v:
地质科技通报, Vol 43, Iss 2, Pp 75-86 (2024)
Objective Natural fractures are important oil-gas migration channels and reservoir spaces in deep tight sandstone reservoirs and significantly affect oil-gas production capacity in the Bozi Block of the Kuqa Depression. Methods Based on rock core, th
Externí odkaz:
https://doaj.org/article/b716f350b23c4ddea040a24fc69dc0a6