Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Wenlei Pan"'
Publikováno v:
Shiyou shiyan dizhi, Vol 46, Iss 1, Pp 54-63 (2024)
The Fuxingchang salt anticline is an important oil-bearing structure in the Jiangling Sag of the Jianghan Basin, while its structural evolution and formation mechanism are unclear, which restricts the delicate exploration of oil and gas. Therefore, t
Externí odkaz:
https://doaj.org/article/c7a4aa437ae944caa710d52a46ce5c68
Publikováno v:
Shiyou shiyan dizhi, Vol 45, Iss 1, Pp 49-59 (2023)
Exploration discoveries have been made in the Middle Permian of the Sichuan Basin, indicating great exploration potential. However, the Middle Permian has obvious tectonic-sedimentary variation, resulting in complexity of hydrocarbon accumulation mec
Externí odkaz:
https://doaj.org/article/54a8ca00186540fca737882b3dcd1805
Publikováno v:
Unconventional Resources, Vol 3, Iss , Pp 103-110 (2023)
Clarifying the sedimentary environment and main controlling factors of source rocks is significant for the oil and gas exploration in the Qiangtang Basin. Based on the detailed observation results, this study analyzed the organic geochemical characte
Externí odkaz:
https://doaj.org/article/fdadbe9b3e52489184db6fe73869e0ee
Autor:
Qingwu Gao, Wenlei Pan
Publikováno v:
AIMS Mathematics, Vol 8, Iss 1, Pp 2191-2200 (2023)
Recently, Chen et al.[3] investigated the precise large deviations of aggregate claims in a renewal risk model with arbitrary dependence between claim sizes and their waiting times. In this paper, we extend their results to a nonstandard risk model i
Externí odkaz:
https://doaj.org/article/ed379f3ab56c4b6690288f09278049b9
Publikováno v:
Energy Geoscience, Vol 4, Iss 3, Pp 100158- (2023)
The Yancheng Sag is a favorable exploration area in the Subei Basin. However, the key geological understanding of the natural gas source and reservoir formation characteristics of the sag is still controversial. Based on a set of organic geochemical
Externí odkaz:
https://doaj.org/article/31c55ed1def14584913ef88d5a684e54
Publikováno v:
Zhongguo quanke yixue, Vol 25, Iss 22, Pp 2790-2795 (2022)
Background The prevalence of sub-health problems is increasing in young and middle-aged office building occupants, in which the percentage of mental health problems is on the rise. Shanghai took the lead in delivering family doctor services via the h
Externí odkaz:
https://doaj.org/article/c9dec41b4c5c4a8287b68c3a9d6fadd0
Autor:
Wenlei PAN, Jinning PENG, Changbo ZHAI, Haihua LI, Jianhua QIU, Qian CAO, Fengxun LI, Yongde LU
Publikováno v:
Shiyou shiyan dizhi, Vol 44, Iss 2, Pp 231-240 (2022)
Based on the understandings of previous studies and exploration results, with the analyses of regional geophysical profiles and drilling data, it was discussed in this paper the deformation and distribution of marine sediments in the northern Jiangsu
Externí odkaz:
https://doaj.org/article/f9767e747c5b44f8870900e58972d7d1
Publikováno v:
Shiyou shiyan dizhi, Vol 43, Iss 3, Pp 452-460 (2021)
Eyeball-shaped limestone is a kind of carbonate rock with a structure shaped as eyeball and eyelid, which is widely developed in south China. The petrological characteristics, paleo-sedimentary environment, origin and hydrocarbon geological significa
Externí odkaz:
https://doaj.org/article/2ae90ad7903f4bb484c3f0255d3b4a6d
Autor:
Qingwu Gao, Wenlei Pan
Publikováno v:
AIMS Mathematics. 8:2191-2200
Recently, Chen et al.[3] investigated the precise large deviations of aggregate claims in a renewal risk model with arbitrary dependence between claim sizes and their waiting times. In this paper, we extend their results to a nonstandard risk model i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b37e0195339dfc093e02d9be50d4dea
https://doi.org/10.3934/math.2023113
https://doi.org/10.3934/math.2023113
Publikováno v:
Bio-Medical Materials & Engineering. 2015 Supplement1, Vol. 26, pS455-S465. 11p.