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《Chinese Journal of Engineering Geophysics》 2008-03
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The Application of Separation Technology in Seismic Semblance Background to Reservoir Prediction of Beach-Bar Sandbody——Case of Es4 Sandbody in the Area of Dongying Sag of Jiyang Depression

Li Junliang(SINOPEC Shengli Geological Scientific Reserch Institute,Shandong Dongying 257015)  
The beach-bar sandbodies of the Es4 in Dongying area are of the complex geologic characters of thin sand-in-mud layer and lateral variation large,complex distribution.Separation technology based on seismic semblance background can reveal more reflecting features of thin layers on seismic profile.A scheme of separation technology of semblance background has been built and applied to the reservoir prediction of beach-bar sandbodies of the Es4 in Dongying area.The results show that the seismic data resolution is raised,the more features of thin layers in seismic profile are revealed.This technology can display accurately the reservoir lateral variation in detail on the main target layers and instruct effectively oil and gas exploration in the area.
【CateGory Index】: P618.13
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 LUO Hong-mei, MU Xing, LIU Shu-hui (Geological Scientific Research Institute of Shengli Oilfield Company Limited, Sinopec, Dongying Shangdong 257071, China);THE INVERSION STRATEGY RESEARCHING OF ZHENGJIA-WANGZHUANG AREA[J];Chinese Journal of Engineering Geophysics;2004-04
【Co-citations】
Chinese Journal Full-text Database 7 Hits
1 YAN Xing-rong,CAI Xi-yuan,SHAO Wei-zhi,DING Yu-jiaoCHANG Jing-chun (Logging Company of Dagang Oilfield Group, Tianjing,300280,China);A Log Evaluation Method for Beach Bar Lithologic Reservoir and Its Application[J];Well Logging Technology;2006-02
2 LI Guo-bin1,2, JIANG Zai-xing2, CHEN Shi-wang2, FENG Lei2, ZHANG Shan-wen3, SUI Feng-gui4, LIU Hui-min4(1. State Key Laboratory of Geological Processes and Mineral Resources, Beijing 100083, China;2. School of Energy, China University of Geosciences, Beijing 100083, China;3. Shengli Oilfield Company, SINOPEC, Dongying 257001, Shandong, China;4. Geological Scientific Research Institute, Shengli Oilfield Company, SINOPEC, Dongying 257015, Shandong, China);Sedimentary characteristics and controlling factors of beach bars in the Upper Submember of the Fourth Member of the Shahejie Formation in the Lijin subasin[J];Geology in China;2008-05
3 WANG Jin-duo1,2, XU Shu-mei2,3, YU Jian-guo2, HAN Wen-gong4, CUI Hong-zhuang2, ZHAI Yu-lan31.School of Earth and Space Sciences, Peking University, Beijing 100871, China2.Geophysics Research Institute, Shengli Oilfield Company Ltd., Dongying 257001, China3.College of Marine Geo-science, Ocean University of China, Qingdao 266100, China4.Shengli Oilfield Company Ltd., Dongying 257000, China;Prediction of Beach-bar Sand Reservoirs Using Waveform Analysis:A Case Study on Es4s in the West Area of the Dongying Sag[J];Earth Science(Journal of China University of Geosciences);2008-05
4 Han Hongwei1,21.Geological Department of Northwest University,Xi'an 710069,China2.Geophysical Research Institute of Shengli Oilfield,SINOPEC,Dongying,257055 China;Research on the characteristics of thin-alternating-bed seismic waveform——A case study of the beach bar sandstones of Es_4 in Boxing Sag[J];Earth Science Frontiers;2009-03
5 FENG Xing-lei1a,MA Li-xiang1a,DENG Hong-wen2,TU Zhi-jie1a,LIN Hui-xi3(1a.Graduate School;1b.Faculty of Earth Resources,China University of Geosciences,Wuhan 430074,China;2.School of Energy Resources,China University of Geosciences,Beijing 100083,China;3.Geological Research Institute of Shengli Oilfield Branch Corporation,SINOPEC,Dongying Shandong 257015,China);Microfacies Characters of Sandy Beach and Bar in Shallow Water Over-lake,with an Example from the Dawangbei Sag[J];Geological Science and Technology Information;2009-01
6 MA Li-xiang1,DENG Hong-wen2,LIN Hui-xi3,FENG Xing-lei1,TU Zhi-jie1(1.Faculty of Earth Resources,China University of Geosciences,Wuhan 430074,China;2.School ofEnergy Resources,China University of Geosciences,Beijing 100083,China;3.Geological ResearchInstitute of Shengli Oilfield Company Limited,SINOPEC,Dongying Shandong 257015,China);Three Kinds of Spatiotemporal Models of Typical Beach and Bar Sedimentary Facies in Jiyang Depression[J];Geological Science and Technology Information;2009-02
7 TIAN Jijun1),JIANG Zaixing2)1)College of Geological Exploration and Engineering,Xinjiang University,Urumqi,830046;2)China University of Geosciences,Beijing,100083;Sequence Stratigraphy Characteristics and Sedimentary System Evolution of Upper Es~4 in the Dongying Depression[J];Acta Geologica Sinica;2009-06
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