Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Junxiang Nan"'
Publikováno v:
Geofluids, Vol 2023 (2023)
The fluid flow behavior, generally referred to as seepage, could determine the hydrocarbon and brine movement behavior. Movable fluid property, as one of the vital parameters for seepage characteristic evaluation, was generally used for tight oil res
Externí odkaz:
https://doaj.org/article/8b500da038774231b3311fe2115b6fd8
Publikováno v:
Geofluids, Vol 2023 (2023)
With the great breakthrough in natural gas exploration of Paleozoic Taiyuan formation in Longdong exploratory area in the southwestern part of Ordos Basin, it is urgent to solve the petrological nomenclature of sedimentary bauxite, so as to further s
Externí odkaz:
https://doaj.org/article/b18f7a9376df4cef8d0d5f80d1de2404
Publikováno v:
Frontiers in Physics, Vol 9 (2022)
In this article, the characteristics of Chang 8 reservoir of Triassic Yanchang Formation in northern Shaanxi are studied by using polarizing microscope, field emission scanning electron microscope, image particle size, X-ray diffraction analysis of c
Externí odkaz:
https://doaj.org/article/a2a9186559994743b8cf6e4683b3e5e3
Autor:
Jinhua FU, Xinshan WEI, Shunshe LUO, Zhifeng ZUO, Hu ZHOU, Baoxian LIU, Qingfen KONG, Sha ZHAN, Junxiang NAN
Publikováno v:
Petroleum Exploration and Development, Vol 46, Iss 6, Pp 1111-1126 (2019)
After 50 years of oil and gas exploration in Longdong area of southwest Ordos Basin, NW China, a deep coal-formed gas field was discovered for the first time in Qingyang area. Through observation of field outcrops and core, analysis of common, cast a
Externí odkaz:
https://doaj.org/article/001c420ed948423caef9d29cb7e29873
Publikováno v:
Geofluids, Vol 2021 (2021)
The character of residual oil formed during water flooding, one important technique to enhance oil recovery, is helpful to further study permeability and recovery in tight sandstone oil reservoirs. In this paper, we take a tight sandstone reservoir i
Externí odkaz:
https://doaj.org/article/e647acaebfe1454f91e0ab7fd639a409
Publikováno v:
Advances in Civil Engineering, Vol 2021 (2021)
The complex pore structure of low-permeability sandstone reservoir makes it difficult to characterize the heterogeneity of pore throat. Taking the reservoir of Sanjianfang formation in QL oilfield as an example, the fractal dimension of different sto
Externí odkaz:
https://doaj.org/article/1d16ae9a7c924e359401409ff871546b
Autor:
Hanlin LIU, Youyun YANG, Fengqin WANG, Xiuqin DENG, Ye LIU, Junxiang NAN, Jin WANG, Hongjie ZHANG
Publikováno v:
Petroleum Exploration and Development, Vol 45, Iss 2, Pp 239-250 (2018)
The microstructure differences of the Triassic Chang 6 and Chang 8 members tight reservoirs in the Longdong area of Ordos Basin were compared by means of cast thin sections, scanning electron microscope, X-ray diffraction, and constant rate mercury i
Externí odkaz:
https://doaj.org/article/61b4cb60cfeb48cc9f46a816953a16c4
Autor:
Baoxian Liu, Hu Zhou, Qingfen Kong, Sha Zhan, Zhifeng Zuo, Jinhua Fu, Shunshe Luo, Xinshan Wei, Junxiang Nan
Publikováno v:
Petroleum Exploration and Development, Vol 46, Iss 6, Pp 1111-1126 (2019)
After 50 years of oil and gas exploration in Longdong area of southwest Ordos Basin, NW China, a deep coal-formed gas field was discovered for the first time in Qingyang area. Through observation of field outcrops and core, analysis of common, cast a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f265ed9ab4773272273883a6a5038626
http://www.sciencedirect.com/science/article/pii/S1876380419602673
http://www.sciencedirect.com/science/article/pii/S1876380419602673
Publikováno v:
Electronics; Volume 11; Issue 19; Pages: 3157
Three-dimensional (3D) point clouds have a wide range of applications in the field of 3D vision. The quality of the acquired point cloud data considerably impacts the subsequent work of point cloud processing. Due to the sparsity and irregularity of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e6b27f6be52b21d29bfbf73062d6458
https://doi.org/10.3390/electronics11193157
https://doi.org/10.3390/electronics11193157
Publikováno v:
Geofluids; 10/13/2022, p1-13, 13p, 2 Color Photographs, 4 Charts, 6 Graphs, 1 Map