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《Progress in Geophysics》 2013-02
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Method for predicting the porosity based on the pore structure of carbonate

GAO Gang1,2,HE Zhen-hua1,2,PU Yong4,CAO Jun-xing1,2,GUI Zhi-xian3(1.State Key Laboratory of Oil & Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China; 2.College of Geophysics,Chengdu University of Technology,Chengdu 610059,China)  
Many studies have been confirmed pore structure has a great influence on acoustic velocity in a carbonate reservoir.Therefore,the porosity inversion must take into account the influence of pore structure.In this paper,we first derive a simplified Gassmann equation by using a reasonable assumption in which the compressive coefficient of the saturated pore fluid is much greater than the rock matrix and utilize the Eshelby-Walsh relation to replace the equivalent modulus of dry rock in the Gassmann equation.On this basis,we derive a new formula of the three parameters for porosity calculation to take into account the rock pore structure parameters,saturated rock compressibility coefficient and rock matrix compression coefficient.The rock matrix compression coefficient in the formula is iverted by combining the Russell fluid factor with the Gassman-Biot-Geertsma equation.Rock pore structure parameters and the rock matrix compression coefficient in the formula are preferably converted to P.S-wave velocities and density relational expression by logging cross plot technology.Predicting the porosity for specific areas based on the pore structure of carbonate is derived.At the last,the practical data proves that the accuracy of a new approach to predict the porosity based on the pore structure of carbonate is higher than the conventional method.
【Fund】: 国家自然科学基金项目(41174114)(41074104)(41174115) 973项目号(2007Cb209607)
【CateGory Index】: P618.13
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【Citations】
Chinese Journal Full-text Database 10 Hits
1 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
2 PAN Bao-zhi,ZHANG Li-hua,SHAN Gang-yi,YANG Xue(College of Geo-Exploration Science and Technology,Jilin University,Changchun 130026,China);Progress in porosity model for fractured and vuggy reservoirs[J];Progress in Geophysics;2006-04
3 ZHAO Jun-long1,GONG Ze-wen1,LI Gan1,FENG Chun-yan2, BAI Xu3,JIAN Jun3,FU Bo3,HONG Yan2(1.School of petroleum resources,Xi'an shiyou university,Xi'an 710065,China; 2.No.2 Production Plant,Changqing Oilfield Company,Qingcheng 745100,China; 3.No.3 Production Plant,Changqing Oilfield Company,Yinchuan 750006,China);A review and perspective of identifying and evaluating the logging technology of fractured carbonate reservoir[J];Progress in Geophysics;2012-02
4 SUN SHU-HAI(Tongji University, Shanghai 200092)LIU XUE-YING (Daqing Teachers School, Daqing 163712);GENERALIZED COKRIGING OF POROSITY PREDICTION FROM SEISMIC DATA[J];Chinese Journal of Geophysics;1993-06
5 NIE Jian-Xin 1 YANG Ding-Hui 2 YANG Hui-Zhu 1 1 Department of Engineering Mechanics,Tsinghua University, Beijing 100084, China 2 Department of Mathematical Sciences,Tsinghua University, Beijing 100084, China;INVERSION OF RESERVOIR PARAMETERS BASED ON THE BISQ MODEL IN PARTIALLY SATURATED POROUS MEDIA[J];Chinese Journal of Geophysics;2004-06
6 WU Mei~1, FU Li-Yun~1, LI Wei-Xin~21 Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029, China2 CNOOC Research Center, Beijing 100027, China;A high-resolution nonlinear inversion method of reservoir parameters and its application to oil/gas exploration[J];Chinese Journal of Geophysics;2008-02
7 SHI Yu-Mei,YAO Feng-Chang,SUN Hu-Sheng,QI Li Research Institute of Exploration and Development,PetroChina,Beijing 100083,China;Density inversion and porosity estimation using seismic data[J];Chinese Journal of Geophysics;2010-01
8 BAI Jun-Yu1,SONG Zhi-Xiang1,SU Ling1,YANG Wen-Guang1,ZHU Ling-Yan1,LI Shi-Jie2 1 Sinopec Geophysical Research Institute,Nanjing 210014,China 2 Geophysical Prospecting Team,Sichuan Bureau of Geology and Mineral Exploration and Development, Chengdu 610031,China;Error analysis of shear-velocity prediction by the Xu-White model[J];Chinese Journal of Geophysics;2012-02
9 QIN Hao,LI Hong-Juan,YANG Xue-Feng,WANG Chun-Yan Exploration and Development Research Institute of Daqing Oilfield Company Ltd.,Heilongjiang Daqing 163712,China;A study on the fluid identification method of acidic volcanic reservoirs based on the pore structure[J];Chinese Journal of Geophysics;2011-02
10 YU Zheng-jun1,2,3,DONG Dong-dong1,SONG Wei-qi4,GAO Yan-ke4,WU Shi-guo1(1.Key Laboratory of Marine Geology & Environment,Institute of Oenology,Chinese Academy of Sciences,Qingdao 266071,China; 2.Geophysical Research Institute,Shengli Oilfield,SINOPEC,Dongying 257022,China; 3.Graduate University of Chinese Academy of Sciences,Beijing 100083,China; 4.The Earth Resources and Information Institute,University of Petroleum(East),Dongying 257061,China);Porosity prediction with co-Kriging method controlled by sedimentary facies[J];Progress in Geophysics;2012-04
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LU Zhao-xing,FENG Zeng-chao,ZHAO Yang-sheng (Mining Technology Institute,Taiyuan University of Technology Taiyuan 030024,China);Numerical Simulation Method of Fractal Dimension of Percolation Cluster in Porous Mediums[J];Chinese Journal of Underground Space and Engineering;2005-06
2 TENG Ji-wen~ 1,2 1. Institute of Geology and Geophysics, Chinese Academy of Sciences, Beijing 100029,China 2. College of GeoExploration Science and Technology, Jilin University, Changchun 130026,China$$$$;The Developmental Trends of the Contemporary Geophysics and the Tasks in Research Process of Systemic Geosciences in China[J];Journal of Jilin University(Earth Science Edition);2006-05
3 LAI Fu-qiang,SUN Jian-meng,WANG Min Faculty of Geo-Resource and Information,China University of Petroleum,Dongying,Shandong 257061,China;Improve the Saturation Calculation Using Porosity Model Varied with Fracture Dip in Fractured Reservoir[J];Journal of Jilin University(Earth Science Edition);2010-03
4 DENG Ji-xin1,De-hua HAN2 1.College of Geophysics,Chengdu University of Technology,Chengdu 610059,China 2.Geoscience Department,University of Houston,Houston 77036,USA;Influence of Stress Relaxation on the Elastic Properties of Unconsolidated Sands[J];Journal of Jilin University(Earth Science Edition);2011-01
5 LI Fei1,CHENG Ri-hui1,WANG Gong-sheng1,ZHAO Chun-man 2,LI Rui-lei 2, HUANG Dang-wei 2,WANG Guo-dong1 1.College of Earth Sciences,Jilin University,Changchun 130061,China 2.Research Institute of Petroleum Exploration and Development,Northeast Oil Field Branch Company,SINOPEC,Changchun 130062,China;Application of Seismic Attribute Analysis to Study Sedimentary Systems of the Yingcheng Formation,Lower Cretaceous,Shiwu Oilfield[J];Journal of Jilin University(Earth Science Edition);2011-S1
6 WEI Chun-guang1,XIE Yin-fu1,HE Yu-dan2 1.Research Institute of Petroleum Exploration and Development PetroChina,Beijing 100083,China 2.Sinopec International Petroleum Exploration & Production Corporation,Beijing 100083,China;Reservoir Prediction Using Seismic Multi-Attributes Method in Slope of Oriente Basin,Ecuador[J];Journal of Jilin University(Earth Science Edition);2011-S1
7 LIU Wei-guo~1, SHAN Yu-ming~1, ZHANG Lian-hua~2, XU Jin~31.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, Chengdu 610059, China;2.College of Environment and Civil Engineering, Chengdu University of Technology, Chengdu 610059, China;3.School of Hydroelectric Engineering, Sichuan University, Chengdu 610015, China;Relationship between the stress path and the stress-strain in triaxial test[J];Journal of Chengdu University of Technology(Science & Technology Edition);2005-04
8 LIU Wei-guo,SHAN Yu-ming,FU Rong-huaState Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China;A study of the relationship between the volumetric strain and the ultrasonic S-wave velocities in dilatancy of rocks[J];Journal of Chengdu University of Technology(Science & Technology Edition);2006-04
9 LIU Wei-guo,SHAN Yu-ming,LIU Rong-heState Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Chengdu University of Technology,Chengdu 610059,China;Study on ultrasonic attenuation in the process of rock dilatancy by amplitude spectrum ratio[J];Journal of Chengdu University of Technology(Science & Technology Edition);2006-06
10 DENG Qi-cai, TANG Li-na, ZHANG Li-zhi(Exploration Research Department of CNOOC Research Centre, Beijing 100027, Chinas China National Logging Corporation, Beijing 10010, China);Characteristics of Seismic Petrophysics Parameters for Reservoir Forecasting in Paleogene Layers,Offshore Region A[J];Well Logging Technology;2007-06
China Proceedings of conference Full-text Database 8 Hits
1 Fang Junwei,Kang Yili,You Lijun,Li Xiangchen (State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Southwest Petroleum University,Chengdu 610500,China);Research on Multi-scale Mass Transfer Behavior in Tight Sandstone Gas Reservoirs[A];[C];2011
2 Gao Hongmei,Lan Yongwei,Zhao Jitao,Yu Xiujuan,Ma Qiang (Heilongjiang Science and Technology Science Institute,Ha'erbing 150027,China);Experimental Study on the Permeability of Rock Under the Coupled Conditions of Temperature and Stress[A];[C];2011
3 LIU Wei-guo~a,SHAN Yu-ming~a,MENG Xiang-hao~a,CAO jin~b (a.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation; b.Library,Chengdu University of Technology,Chengdu 610059,China);The Research on Rock Physics Parameters in the Process of Calcareous Rock Dilatancy by Triaxial Compression[A];[C];2007
4 Wang Jiliang Wu Shiguo;Rock Phase Recognization and Rock Physics Template Making Method Using Logging Data[A];[C];2011
5 Li Wen Wu Yuliang (Sichuan Province's Academy of Safety Science and Technology);The Dynamic Evolution Procession on Coal and Gas Burst[A];[C];2009
6 Wu Gang~1 Liu Song~2 Chen Huchuan~1 Liu Yijie~1 1.Department of Civil Engineering,Shanghai Jiao Tong University,Shanghai 200240,China; 2.Department of Engineering Mechanics,Shanghai Jiao Tong University,Shanghai 200240,China;Testing Study on influence of water on Ultrasonic Properties of Rocks[A];[C];2008
7 LIU Yonggui~1,XU Songlin~1,XI Daoying~2,LI Guangchang~3,ZHENG Wen~1,DENG Xiangyun~1 (1.CAS Key Laboratory for Mechanical Behavior and Design of Materials,University of Science and Technology of China,Hefei, Anhui 230027,China;2.Department of Earth and Space Science,University of Science and Technology of China,Hefei,Anhui 230026,China;3.Zhejiang East China Engineering Safety Technology Co.,Ltd.,Hangzhou,Zhejiang 310014,China);DISPERSION EFFECT OF ELASTIC WAVE IN JOINTED BASALTS[A];[C];2010
8 Zhu Hanbin,Du Huanhong,Li Xin (Technology Center,China Petroleum Logging Co.,Ltd.,Xi'an 710077,China);Coalbed Methane Well Logging Formation Evaluation Technology Development and Its Demands for Logging Equipment[A];[C];2013
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 SHI Ge (Department of Geology,Peking University,Beijing,100871) YANG\ Dongquan (Department of Engineering Mechanics of Tsinghua University,Beijing,100084);The Regression Analysis Study on Velocity and Porisity, and Clay Content of Rocks[J];Acta Scicentiarum Naturalum Universitis Pekinesis;2001-03
2 LI Rui~1, XIANG Yun-chuan~2, YANG Guang-Hui~1, CAO Yan-xu~3 (1.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation, Chengdu University of Technology, China; 2.Development and Research Center, China Geological Survey, Beijing; 3.North China Bureau of Petroleum Geology, CNPC, China);Applications of porous structure exponent to recognizing gas and water in middle gas field of Ordos Basin, China[J];Journal of Chengdu University of Technology(Science & Technology Edition);2004-06
3 Xu Xing, Zhao Wanyou.;Application of Star-Ⅱ Imaging Logging in Carbonate Reservoir Evaluation.[J];Well Logging Technology;2001-05
4 Gao Chuqiao, Li Xianpeng, Wu Hongshen,et al.;An Experimental Study on the Influence of Temperature and Pressure on Petrophysical and Electrical Properties[J];Well Logging Technology;2003-02
5 Zhang Haina, Du Yushan, Wang Shanjiang,et al..;Carbonate Reservoir Features in Buried Hill of Ordovician System in Tahe Oilfield and Their Log Evaluation.[J];Well Logging Technology;2003-04
6 SHI Zhen-fei 1,2 ,CAI Xiao-ming 2,LIAO Dong-liang 1,3 (1.School of Geo-resources & Information, University of Petroleum, Dongying, Shandong 257061,China; 2.Geology Logging Department, Jiangsu Oilfield, Yangzhou, Jiangsu 225265 ,China; 3. Logging Company, Shengli Petroleum Administration, Dongying, Shandong 257096,China);On Logging Interpretation Method for Mudstone Fissured Reservoir in Jiangsu Oilfield[J];Well Logging Technology;2004-04
7 XU Zhaohui1,JIAO Cuihua1,WANG Xuson g1,ZHAO Jun2,ZHU Dengzhao2(1.China University of Petroleum, Changping, Beijing 102249, China; 2. Exploration and!Development Institute,Tarim Oilfield Subsidiary, Kuerle, Xinjiang 841000, China);The Effect of Double Pores System on Resistivity and Cementation Factor in Carbonate Formation[J];Well Logging Technology;2005-02
8 FANG Wen-jing~1,FAN Yi-ren~(1,2),LI Xia~1 (1.China University of Petroleum,Dongying,Shandong 257061,China;2.Dagang Oilfield Post-doctor Station,Tianjin 300280,China);Multiscale Analysis and Its Application in Well Logging[J];Well Logging Technology;2006-02
9 CHEN Fang1,LI Shurong1,YUAN Weiguo2,XU Donghui1,XIA Ning2(1.Well Logging Company,Shengli Petroleum Administration,SINOPEC,Dongying,Shandong 257096,China;2.South Sub-company of Exploration Corp,SINOPEC,Chengdu,Sichuan 610051,China);Comprehensive Evaluation of Carbonate Reservoir with Multi-facies Using FMI Imaging Logging Data in Northeast Sichuan[J];Well Logging Technology;2010-04
10 Fan Yiren, Deng Shaogui, Zhou Cancan.;On the Parameters of Archie Formula for Shaly Sand with Low Salinity.[J];WELL LOGGING TECHNOLOGY;1997-03
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