IGGCAS OpenIR  > 油气资源研究院重点实验室
Integrated geological-geophysical characterizations of deeply buried fractured-vuggy carbonate reservoirs in Ordovician strata, Tarim Basin
Tian, Fei; Luo, Xiaorong; Zhang, Wang
2019
发表期刊MARINE AND PETROLEUM GEOLOGY
ISSN0264-8172
卷号99页码:292-309
摘要The Central Uplift region of the Tarim Basin contains a series of thick Ordovician carbonates that form fractured-vuggy hydrocarbon-rich reservoirs along an unconformity. These fractured-vuggy reservoirs are difficult to characterize using traditional well logging and seismic interpretation methods because these carbonates feature complex and heterogeneous lithologies and variations in scale, geometry and spatial distribution. In this paper, a series of deeply buried fractured-vuggy carbonate reservoirs are characterized on micro-, macro- and mega-scales. These characterizations are based on previous studies detailing the carbonate sedimentation, diagenesis, and tectonic processes in the study area and abundant geological and geophysical data, including core samples, thin sections, and well logging and seismic datasets, which have been obtained and upscaled using the "choosing-classification-evaluation- generalizing-upscaling" (CCEGU) method. In this area, different facies can be identified at different scales: (1) Detailed core and thin section observations performed based on the Dunham classification demonstrate that 7 lithofacies and 19 rock types are present at the micro scale (0.01 m); (2) logging data and assorted reservoir characteristics indicate that these 19 different rock types consist of 9 different electro facies at the macro-scale (0.1 m-1 m), and the presence of electro facies in individual wells can be recognized; and (3) these 9 different electro facies comprise 6 distinct seismic fades at the mega-scale (10 m), and can be used to delineate the spatial outlines of potential reservoirs and evaluate their properties. The targets of particular interest in the study area are a series of partially dissolved dolomites located near large faults and a series of vuggy soluble limestones located near NE-trending strike-slip faults. This study combines geological and geophysical response data from fractured-vuggy carbonate reservoirs to achieve seamless connections among micro-scale, macro-scale and mega-scale observations to effectively characterize a series of strongly heterogeneous fractured-vuggy reservoirs. This method can also be applied to characterize other deeply buried paleokarst reservoirs in the Tarim Basin, as well as other strongly heterogeneous reservoirs.
关键词Fractured-vuggy reservoirs Strong heterogeneity Multi-scale geological-geophysical characterization Tarim basin
DOI10.1016/j.marpetgeo.2018.10.028
资助者Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences
关键词[WOS]THERMOCHEMICAL SULFATE REDUCTION ; SOUTHERN SICHUAN BASIN ; STRIKE-SLIP FAULTS ; TAZHONG AREA ; OIL-FIELD ; NW CHINA ; HYDROCARBON ACCUMULATION ; FLUID INCLUSIONS ; NORTHERN SLOPE ; CENTRAL UPLIFT
语种英语
资助项目Chinese National Natural Science Foundation[41502149] ; China Postdoctoral Foundation[2015M570148] ; Chinese National Major Fundamental Research Developing Project[2017ZX05008-004] ; CAS-CNPC Strategic Cooperation Project[RIPED-2015-JS-272] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA14040404]
资助者Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Chinese National Natural Science Foundation ; Chinese National Natural Science Foundation ; China Postdoctoral Foundation ; China Postdoctoral Foundation ; Chinese National Major Fundamental Research Developing Project ; Chinese National Major Fundamental Research Developing Project ; CAS-CNPC Strategic Cooperation Project ; CAS-CNPC Strategic Cooperation Project ; Strategic Priority Research Program of the Chinese Academy of Sciences ; Strategic Priority Research Program of the Chinese Academy of Sciences
WOS研究方向Geology
WOS类目Geosciences, Multidisciplinary
WOS记录号WOS:000453492600020
出版者ELSEVIER SCI LTD
引用统计
文献类型期刊论文
条目标识符http://ir.iggcas.ac.cn/handle/132A11/90291
专题油气资源研究院重点实验室
通讯作者Tian, Fei
作者单位Chinese Acad Sci, Inst Geol & Geophys, Key Lab Petr Resources Res, Beijing, Peoples R China
推荐引用方式
GB/T 7714
Tian, Fei,Luo, Xiaorong,Zhang, Wang. Integrated geological-geophysical characterizations of deeply buried fractured-vuggy carbonate reservoirs in Ordovician strata, Tarim Basin[J]. MARINE AND PETROLEUM GEOLOGY,2019,99:292-309.
APA Tian, Fei,Luo, Xiaorong,&Zhang, Wang.(2019).Integrated geological-geophysical characterizations of deeply buried fractured-vuggy carbonate reservoirs in Ordovician strata, Tarim Basin.MARINE AND PETROLEUM GEOLOGY,99,292-309.
MLA Tian, Fei,et al."Integrated geological-geophysical characterizations of deeply buried fractured-vuggy carbonate reservoirs in Ordovician strata, Tarim Basin".MARINE AND PETROLEUM GEOLOGY 99(2019):292-309.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Tian, Fei]的文章
[Luo, Xiaorong]的文章
[Zhang, Wang]的文章
百度学术
百度学术中相似的文章
[Tian, Fei]的文章
[Luo, Xiaorong]的文章
[Zhang, Wang]的文章
必应学术
必应学术中相似的文章
[Tian, Fei]的文章
[Luo, Xiaorong]的文章
[Zhang, Wang]的文章
相关权益政策
暂无数据
收藏/分享
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit Add to Technorati
所有评论 (0)
暂无评论
 

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。