Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Acta Sedimentologica Sinica》 2011-06
Add to Favorite Get Latest Update

Study on the Fracture Distribution and Numerical Simulation of Ordovician Carbonate Reservoir in Block 12 of Tahe Oilfield

LIU Hong-qi1,2 QIU Chun-ning2 TANG Hong2 SIMA Li-qiang2 ZHAO Jun1,2(1.State Key Laboratory of Oil and Gas Geology and Exploitation,Chengdu 610500; 2.School of Resource and Environment,Southwest Petroleum University,Chengdu 610500)  
Block 12 Ordovician reservoir is one of the most important exploration and production area of Tahe oilfield in Tarim basin,however,it is a representative extra-low-porosity and extra-low permeability reservoir and,results in much errors in delineating hydrocarbon zones,and so,it is very difficult to identify the reservoir by using conventional well logging data.Investigations of outcrops,cores and scanning electron microscope(SEM) images and well logging images data show that matrix rocks exist lots of fractures and caves.Furthermore,the fracture is a vital important element in Yijianfang and Yingshan groups,which has two primary effects,i.e.one is reserving space for formation liquid,the other is tunnel for hydrocarbon or water migration.The pore morphology,different size and uneven distribution of reserving spaces subsequently result in very strongly heterogeneous property,so it is vital to study the distribution law of fracture.This paper discussed the characteristics of the fractures,and analyzied the reason of fracture occurring,and the distribution law of fractures.This paper used sequence Gaussian randomizing methods to simulate the fracture parameters,such as porosity,permeability and opening.The three-dimensional images of fracture parameters model shows heterogeneous of this reservoir.The simulation result shows that the fractures dramaticlly modify the permeability of the Ordovician reservoir,for the Block 12,the maximum fracture permeability up to 3008.781×10-3 μm2,and average value,125.788×10-3 μm2,The result is in agreement with production data.
【Fund】: 国家科技重大专项(编号:2008ZX05049-02)资助
【CateGory Index】: P618.13
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 10 Hits
1 Guo Jianhua (Department of Geology Jianghan Petroleum Institute);Burial Hill Palaeokarst and Its Controlled Reservoir Heterogeneity in Ordovician, Lunnan Region of Tarim Basin[J];Acta Sedimentologica Sinica;1993-01
2 Lu Xiaoguang(Exploration and Development Research Institute of Daqing Petroleum Administrative Bureau,Heilongjiang, 163712,P.R.China)pp.10 13.;RESERVOIR GEOLOGIC MODEL AND RANDOM MODELLING TECHNIQUE[J];PETROLEUM GEOLOGY & OILFIELD DEUELOPMENT IN DAQING;2000-01
3 ZHANG Xi-ming (Design and Planning Ins titute of Northwest Petroleum Bureau, NSPC, Sinopec,Xinjiang 830011,P. R. China ).;The characteristics of Lower Ordovician fissure-vug carbonate oil and gas pools in Tahe oil field, Xinjiang[J];Petroleum Exploration and Development;2001-05
4 Huang Handong, Wei Xiucheng, Ye Lianchi, He Zhenhua and Li Yalin.Geology Research Institute,Extract Oil Factory 1,Huabei Oil Field,Renqiu City,Hebei Province,062552, China;Geology-physical bases of studying carbonate-fractured reservoir.[J];Oil Geophysical Prospecting;2001-05
5 YIN Xing-yao,HE Wei-sheng,HUANG Xu-ri(Faculty of Geo-Resource and Information in China University of Petroleum,Dongying 257061,China);Bayesian sequential Gaussian simulation method[J];Journal of the University of Petroleum,China;2005-05
7 ZHANG Xi-ming YANG Jian YANG Qiu-lai ZHANG Chun-dong (Exploration and Development Research Institute of New Star West-north Branch Company,SINOPEC,Urumuqi 830011,China);Reservoir description and reserves estimation technique for fracture-cave type carbonate reservoir in Tahe Oilfield[J];Acta Petrolei Sinica;2004-01
8 Li Ling Wei Bin He Duohua (Well Log Station of Northwest Petroleum Bureau,SINOPEC,Uriimqi,Xinjiang);LOG INTERPRETATION OF ORDOVICIAN CARBONATE RESERVOIRS IN TAHE OILFIELD[J];Oil & Gas Geology;2002-01
9 Li Jianglong,Huang Xiaote,Zhang Liping(Exploration & Production Research Institute,SINOPEC,Beijing);Reservoir characteristics and development strategy of Ordovician fractured-vuggy reservoirs in block 4 of Tahe oilfield[J];Oil & Gas Geology;2005-05
10 LI Shao-hua,ZHANG Chang-min,WANG Zhen-qi,SHU Zhi-guo,HU Tao.;The Prediction of Reservoir Lithology by Sequential Indicator Simulation.[J];Xinjiang Petroleum Geology;2002-01
Chinese Journal Full-text Database 10 Hits
1 CAO Jian-wen et al(Institute of karst geology,CAGS,Guilin,Guangxi 541004);The Rehabilitation and Identification of Ancient Topography in Pre-Carboniferous to the East of the 7th Well in Lungu[J];Journal of Anhui Agricultural Sciences;2010-27
2 JING Jian-en,MEI Zhong-wu,LI Zhou-bo (College of Geo-E xploration Science and Technology,Jilin University,Changchun130026,China);WELL-LOG ANALYSIS ON KARST MODEL OF ORDOVICIAN CARBONATE IN TAHE OILFIELD[J];Journal of Changchun University of Science and Technology;2003-02
3 ZHANG Bin1,WANG Pu-jun1,DING Ri-xin2,XU Zhong-jie11.College of Earth Sciences,Jilin University,Changchun130061,China2.Daqing Exploration & Development Institute,Daqing,Heilongjiang163712,China;Geologic Model Quantification and Characterization for Volcanic Reservoir of the Yingcheng Formation in Songliao Basin[J];Journal of Jilin University(Earth Science Edition);2007-06
4 DONG Wei1,YANG Min1,GUO Yong-jun2,SHEN Jing-fen2,ZHAO Li-ming21.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China;2.Geological Institute of the Third Exploitation Factory of Huabei Oilfield Company,Hejian 062450,China;Method of composite-facies-controlled model used in the creative model of oil and gas reservoir parameters[J];Journal of Chengdu University of Technology(Science & Technology Edition);2008-03
5 WEN Hua-guo1,ZHENG Rong-cai1,DANG Lu-rui2,ZHENG Chao2,CAI Jia-lan2,ZHANG Hai-jie2,CHEN Fang-min2,HUANG Xiao-qiong3 1.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China;2.Chongqing Gas District of Southwest Oil and Gas Company of CNPC,Chongqing 400021,China;3.Research Institute of Exploration and Development,Southwest Oil and Gas Field Branch Company of CNPC,Chengdu 610051,China;Geochemical characteristics of stable isotopes of paleokarst reservoirs in Huanglong Formation in the front of southern Daba Mountain,China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2010-04
6 FU Hai-cheng~(1,2),QI Xin-zhong~2,ZHAO Liang-xiao~3,ZHANG Cheng-sen~2,LI Yu-lan~2(1.Key Laboratory for Hydrocarbon Accumulation Mechanism,China University of Petroleum,Ministry of Education,Basin and Reservoir Research Center,China University of Petroleum,Beijing 102249,China;2.Tarim Oilfield Company Exploration and Exploitation Research Institute,Korla,Xinjiang 841000,China;3.Sichuan Hengyi Petroleum Core Technology Development Company,Chendu,Sichuan 610500,China);The Research of Saturation Computation Model for Lunnan Ordovician Carbonate Reservoir[J];Well Logging Technology;2006-01
7 WANG Zhi-wen1,PAN Bao-zhi1,ZHANG Jian-min2,XING Yan-juan2,SHI Dan-hong2(1.College of Geo-exploration Science and Technology,Jilin University,Changchun,Jilin 130026,China;2.2edWell Logging Company,Daqing Drilling & Exploration Engineering CORP.,Songyuan,Jilin 138000,China);On Modeling Spatial Variability of Volcanic Lithofacies with Markov Chain[J];Well Logging Technology;2008-04
8 CHEN Qiang lu 1,2 WANG Shu yi 2 QIAN Yi xiong 2 MA Hong qiang 2 1(The Faculty of Earth Resources,China University of Geosciences,Wuhan 430074) 2(Wuxi Research Institute of Experimental Geology, SINOPEC, Wuxi Jiangsu 214151);Paleo-karst and Distribution of Oil and Gas of Lower Ordovician in Akekule Area , Tarim Basin[J];Acta Sedimentologica Sinica;2002-04
9 LIU Zhong bao 1,2 YU Bing song 1,2 LI Ting yan 1 FAN Tai liang 1 JIANG Hong chen 1 1(China University of Geosciences, Beijing 100083) 2(Key Laboratory of Lithosphere Tectonics and Exploration, Ministry of Education, Beijing 100083);Sequence Development Controls on Iyngenesis Karst of the Middle-upper Ordovician Carbonate in Tazhong Area,Tarim Basin[J];Acta Sedimentologica Sinica;2004-01
10 CHENXue-shi YIWan-xiaLU Wen-zhong (Hangzhou Institute of Petroleum Geology, CNPC,Hangzhou 310023);The Paleokarst Reservoirs of Oil/Gas Fields in China[J];Acta Sedimentologica Sinica;2004-02
China Proceedings of conference Full-text Database 4 Hits
1 ZOU Sen-lin , SU Juan, LONG Da-quan ( West Branch, Research Institute of Petroleum Exploration and Production, SINOPEC, Urumqi 830011, China; School of Geosciences and Environmental Engineering, Central South University, Changsha 410083, China);Feature of special seismic reflector in KA1 three-dimensional area of Tazhong area[A];[C];2006
2 Wei Pingsheng (Northwest Branch,Research Institute of Petroleum Exploration and Development,CNPC).;OIL AND GAS EXPLORATION TRENDS OF LOWER PALEOZIC CARBONATE ROCKS IN NORTHWEST CHINA[A];[C];2005
3 Chen Yuanzhuang Wang Yi Zhang Dajing Zheng Menglin Hou Dujie (Exploration and Production Research Institute, SINOPEC, Beijing 100083; China University of Geosciences, Beijing 100083);Types of hydrocarbon reservoirs and their distributive characteristics of the Palaeozoic marine strata,Tarim basin[A];[C];2006
4 Jinkai Wang,Jinliang Zhang College of Marine Geo-science Ocean University of China,OUC Qingdao,China College of Resource Science and Technology Beijing Normal University,BNU Beijing,China;3D Fine Geological Modeling of the High Water Cut Stage Reservoir A case study of the ES2S1 reservoir in the southern Pucheng Oilfield[A];[C];2010
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Li Shanjun, Xiao Chengwen, et al;Quantitative Interpretation of Fracture Porosity in Carbonates.[J];WELL LOGGING TECHNOLOGY;1997-03
2 Ye Desheng (05 Project Administration, Ministry of Geology and Mineral Resources);The Origin of the Qiulitage Group Dolomite (cambrian to Ordovician) in Northern Tarim Basin[J];Acta Sedimentologica Sinica;1992-04
3 Guo Jianhua (Department of Geology Jianghan Petroleum Institute);Burial Hill Palaeokarst and Its Controlled Reservoir Heterogeneity in Ordovician, Lunnan Region of Tarim Basin[J];Acta Sedimentologica Sinica;1993-01
4 Ye Desheng(05 Project Administration.Minstry of Geology and Mineral Resources);Deep dissolution of Cambrian-Odovician carbonates in the Northern Tarin Basin[J];ACTA SEDIMENTOLOGICA SINICA;1994-01
5 Ye Desheng 05 Project Administration, Southwest Bureou of Petroleum Ceology, Guiyang, 550001;PETROGRAPHIC AND GEOCHEMICAL CHARACTERISTICS OF THE SINIAN-ORDOVICIAN DOLOMITES IN NORTHERN TARIM BASIN[J];Geochimica;1993-01
6 JING Jian-en, MEI Zhong-wu, LI Zhou-bo(Department of Geophysics, Jilin University, Changchun 130026, China);Investigation of well logging evaluation and identification methods for carbonate reservoirs with fracture and vug in Tahe oil field[J];Progress In Geophysics;2003-02
8 LI_Changquan (Institute of Petroleum Geology of Guizhou, Academe of Exploration and Development in Yunnan_Guizhou_Guangxi Bureau of Petroleum Exploration 550001,China);A Discussion on the Geological Model of Carbonate Seam-Cavern Type Gas Pool in Chishui Region[J];GUIZHOU GEOLOGY;2000-02
9 Lin Kexiang;Zhang Changmin;Liu Huaibo; Lei Bianjun(Jianghan Petroleum Institute,Jiangling 434102, China)Qu Pingyan; Ma Wenxiong; Tang Ruiying(Qinghai Petroleum Administration, Dunhuang 736202, China);Establishmemt of the Reservoir Frame Models for Distributary Channel Sandbodies on Delta Plain in Youshashan Oilfield, Qinghai Province[J];JOURNAL OF JIANGHAN PETROLEUM INSTITUTE;1994-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved