Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Qingcai ZENG"'
Autor:
Yadi Yang, Sheng Chen, Chunmeng Dai, Xiujiao Wang, Xuan Li, Qingcai Zeng, Ren Jiang, Xiaodan Wang, Yaneng Luo
Publikováno v:
Unconventional Resources, Vol 2, Iss , Pp 21-30 (2022)
The slope zone of Mahu Depression in Junggar Basin contains the largest glutenite oilfield discovered over the world so far. However, because of the mechanism of near-source sedimentation and rapid facies transition, the glutenite reservoirs are stro
Externí odkaz:
https://doaj.org/article/70714d91abef4ae792d43c35a079ac0d
Publikováno v:
In Marine and Petroleum Geology March 2019 101:180-194
Autor:
Qingcai ZENG, Sheng CHEN, Pei HE, Qing YANG, Xiaolong GUO, Peng CHEN, Chunmeng DAI, Xuan LI, Shaohua GAI, Yu DENG, Huaxing HOU
Publikováno v:
Petroleum Exploration and Development, Vol 45, Iss 3, Pp 422-430 (2018)
Abstract: Sweet spots in the shale reservoirs of the Lower Silurian Longmaxi Formation in Weiyuan 201 Block of Sichuan Basin were predicted quantitatively using seismic data and fuzzy optimization method. First, based on seismic and rock physics anal
Externí odkaz:
https://doaj.org/article/b71712d96d584e959cd7589e855c1639
Publikováno v:
Petroleum Exploration and Development, Vol 44, Iss 6, Pp 923-931 (2017)
The seismic imaging has three difficulties in the Keshen area of the Kuqa depression in Tarim Basin: difficult static correction, poor original data, difficult velocity modeling and pre-stack depth migration. A dual-scale tomography inversion approac
Externí odkaz:
https://doaj.org/article/5ede4036a37f4152a05cfeb708cea3cf
Publikováno v:
Journal of Geophysics and Engineering. 19:1005-1011
In the Tarim Basin, the main hydrocarbon reservoirs of Ordovician carbonate rocks are fractured-vuggy reservoirs, of which the underground river type reservoirs are an important type. Seismic coherence attribute can highlight seismic discontinuity ca
Autor:
Sheng Chen, Wenzhi Zhao, Yonglin Ouyang, Qingcai Zeng, Qing Yang, Huaxing Hou, Shaohua Gai, Shihai Bao, Xinyu Li
Publikováno v:
Energy Exploration & Exploitation, Vol 35 (2017)
W4 block of Sichuan Basin is a pioneer in shale gas exploration and development in China. But geophysical prospecting is just at its beginning and thus has not provided enough information about how sweet spots distribute for the deployment of horizon
Externí odkaz:
https://doaj.org/article/ff4801fdcc204838820a35dad0e2c294
Publikováno v:
Day 1 Mon, November 15, 2021.
Practices of marine shale gas exploration and development in south China have proved that formation overpressure is the main controlling factor of shale gas enrichment and an indicator of good preservation condition. Accurate prediction of formation
Publikováno v:
First International Meeting for Applied Geoscience & Energy Expanded Abstracts.
Publikováno v:
Interpretation. 6:SN153-SN168
We present a quantitative prediction of total organic carbon (TOC) content for shale-gas development in the Chang Ning gas field of the Sichuan Basin (China). We have used the rock-physics analysis method to define the geophysical characteristics of
Publikováno v:
International Geophysical Conference, Beijing, China, 24-27 April 2018.