中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 地质与地球物理研究所
  3. 中国科学院地质与地球物理研究所
  4. 中国科学院页岩气与地质工程重点实验室
Hydrothermal Dolomite Paleokarst Reservoir Development in Wolonghe Gasfield, Sichuan Basin, Revealed by Seismic Characterization

文献类型：期刊论文

作者Gao, Bole2; Tian, Fei1,5,6,7; Pan, Renfang2; Zheng, Wenhao1,5,6,7; Li, Rong3; Huang, Tianjun4; Liu, Yisheng2
刊名WATER
出版日期2020-02-01
卷号12期号:2页码:24
关键词hydrothermal dolomite paleokarst reservoirs geophysical identification 3D spatial distribution Wolonghe gasfield Sichuan Basin
DOI10.3390/w12020579
英文摘要Hydrothermal dolomite paleokarst reservoir is a type of porous carbonate reservoir, which has a secondary porosity and can store a large amount of oil and gas underground. The reservoir is formed by magnesium-rich hydrothermal fluids during the karstification and later stages of the transformation. Due to the strong heterogeneity and thin thickness of hydrothermal dolomite paleokarst reservoirs, it is a real challenge to characterize the spatial distribution of the reservoirs. In this paper, we studied the hydrothermal dolomite paleokarst reservoir in the Wolonghe gasfield of the eastern Sichuan Basin. First, based on detailed observations of core samples, the characteristics and storage space types of the dolomite reservoir were described. Secondly, the petrophysical parameters of the paleokarst reservoirs were analyzed, and then the indicator factor for the dolomite reservoirs was established. Thirdly, using the time depth conversion method, the geological characteristics near boreholes were connected with a three-dimensional (3D) seismic dataset. Several petrophysical parameters were predicted by prestack synchronous inversion technology, including the P-wave velocity, S-wave velocity, P-wave impedance, and the hydrothermal dolomite paleokarst reservoir indicator factor. Finally, the hydrothermal dolomite paleokarst reservoirs were quantitatively predicted, and their distribution model was built. The 3D geophysical characterization approach improves our understanding of hydrothermal dolomite paleokarst reservoirs, and can also be applied to other similar heterogeneous reservoirs.
WOS关键词TAHE OIL-FIELD ; TARIM BASIN ; CARBONATE RESERVOIRS ; ORDOVICIAN ; FACIES ; AREA ; DOLOMITIZATION ; IDENTIFICATION ; SYSTEM ; MODEL
资助项目Strategic Priority Research Program of the Chinese Academy of Sciences[XDA14050101] ; China national major science and technology infrastructure project ; Chinese National Natural Science Foundation[41502149] ; Chinese National Natural Science Foundation[U1663204] ; Chinese National Major Fundamental Research Developing Project[2017ZX05008-004] ; Chinese National Major Fundamental Research Developing Project[2016ZX05047-002] ; Chinese National Major Fundamental Research Developing Project[2016ZX05014-002] ; China National Petroleum Corporation (CNPC) Scientific research and technology development project[2019B-04] ; China National Petroleum Corporation (CNPC) Scientific research and technology development project[2018A-0102] ; China Postdoctoral Foundation[2015M570148]
WOS研究方向Water Resources
语种英语
WOS记录号WOS:000519846500270
出版者MDPI
资助机构Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; China national major science and technology infrastructure project ; China national major science and technology infrastructure project ; China national major science and technology infrastructure project ; China national major science and technology infrastructure project ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; China national major science and technology infrastructure project ; China national major science and technology infrastructure project ; China national major science and technology infrastructure project ; China national major science and technology infrastructure project ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; China national major science and technology infrastructure project ; China national major science and technology infrastructure project ; China national major science and technology infrastructure project ; China national major science and technology infrastructure project ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; China national major science and technology infrastructure project ; China national major science and technology infrastructure project ; China national major science and technology infrastructure project ; China national major science and technology infrastructure project ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China National Petroleum Corporation (CNPC) Scientific research and technology development project ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation
源URL[http://ir.iggcas.ac.cn/handle/132A11/95490]  
专题地质与地球物理研究所_中国科学院页岩气与地质工程重点实验室
通讯作者Tian, Fei
作者单位1.Chinese Acad Sci, Inst Earth Sci, Beijing 100029, Peoples R China
2.Yangtze Univ, Sch Geosci, Wuhan 430100, Hubei, Peoples R China
3.Sinopec Explorat Co, Chengdu 610041, Sichuan, Peoples R China
4.PetroChina Southwest Oil & Gas Field Co, Res Inst Explorat & Dev, Chengdu 610041, Sichuan, Peoples R China
5.Chinese Acad Sci, Key Lab Shale Gas & Geoengn, Inst Geol & Geophys, Beijing 100029, Peoples R China
6.Chinese Acad Sci, Frontier Technol & Equipment Dev Ctr Deep Resourc, Inst Geol & Geophys, Beijing 100029, Peoples R China
7.Chinese Acad Sci Univ, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714		 Gao, Bole,Tian, Fei,Pan, Renfang,et al. Hydrothermal Dolomite Paleokarst Reservoir Development in Wolonghe Gasfield, Sichuan Basin, Revealed by Seismic Characterization[J]. WATER,2020,12(2):24.
APA Gao, Bole.,Tian, Fei.,Pan, Renfang.,Zheng, Wenhao.,Li, Rong.,...&Liu, Yisheng.(2020).Hydrothermal Dolomite Paleokarst Reservoir Development in Wolonghe Gasfield, Sichuan Basin, Revealed by Seismic Characterization.WATER,12(2),24.
MLA Gao, Bole,et al."Hydrothermal Dolomite Paleokarst Reservoir Development in Wolonghe Gasfield, Sichuan Basin, Revealed by Seismic Characterization".WATER 12.2(2020):24.

入库方式： OAI收割

来源：地质与地球物理研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。