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《Journal of Southwest Petroleum Institute》 2006-05
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PREDICTION METHOD OF THE PRESSURE FALL IN PRODUCING WELL SECTION OF SNAKY WELL

QI Zhi-lin(Working Station for Postdoctoral Scientific Research of Zhong yuan Oil Field Company Ltd., Puyang Henan 457001,China), DU Zhi-min, TANG Yong, et al.  
Snaky well is a new type of complex well. Its producing well section is rugged longitudinally. The flow property of Snaky wellbore is different from horizontal pipe and horizontal well's. The article researched the flow property of Snaky wellbore and analyzed the flow for the mini-element section and perforation section of the snaky well. Based on the continuity equation and the momentum equation, the pressure fall models of wellbore flow within an open-hole and a perforated completion snaky well bore are established .The calculating methods of pressure fall were proposed for producing well section of the snaky well under the two working systems of constant production and constant bottom-hole pressure. The pressure fall of the producing well section of an open-hole completion snaky wellbore was calculated separately using the model established in the article and the calculating model of pressure fall for the horizontal section of the horizontal well .The results showed the pressure fall of the producing well section of snaky well couldn't be calculated with the pressure fall model of the horizontal sections of conventional horizontal wells. The pressure fall of producing well section of snaky well couldn't be omitted.
【CateGory Index】: TE331
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【References】
Chinese Journal Full-text Database 1 Hits
1 SHAN Gao-jun,DU Zhi-min (The State Key Laboratory of Oil & Gas Reservoir Geology and Exploitation · Southwest Petroleum University,Chengdu Sichuan 610500,China).;THE INFLUENCE OF WELL COMPLETION WAY ON PRODUCTIVITY OF REASONABLE SAND PRODUCTION WELL[J];Journal of Southwest Petroleum University(Science & Technology Edition);2008-03
【Citations】
Chinese Journal Full-text Database 3 Hits
1 Zhou Shengtian (University of Petroleum, Shandong, 257062);AN ANALYTIC MODEL OF HORIZONTAL SECTION PRESSURE DROP[J];PETROLEUM EXPLORATION AND DEVELOPMENT;1997-03
2 YU Le xiang, et al. (College of Petroleum Engineering in the University of Petroleum, China, Dongying 257061);PRESSURE GRADIENT MODEL FOR VARIABLE MASS FLUID FLOW IN HORIZONTAL WELLBORE[J];Journal of The University of Petroleum,china;2001-04
3 Qi Zhilin, Yan Wende, Du Juan (Southwest Petroleum Institute), Du Zhimin (State Key Laboratory of Reservoir Geology and Exploitation, SWPI), Shu Zhuangzhi (South Exploration and Development Branch, Sinopec).;PRESSURE GRADIENT MODEL OF TWO-PHASE FLOW IN HORIZONTAL SECTION OF SNAKE-BENDING WELLS[J];Natural Gas Industry;2004-06
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 DONG Chang-yin, et al. (China Petroleum University, Dongying 257061,China);Calculation and Measurement of Pressure Drop of Horizontal of Horizontal Interval Wells in Zhaozhou Oilfield[J];Petroleum Geology & Oilfield Development in Daqing;2005-04
2 WANG Shu-ping,LI Zhi-ping,HUANG Zhi-wen,ZOU Cun-you(China University of Geosciences,Beijing 100083)SHI Wei(Petroleum Industry Press,Beijing 100011);A Model for Calculating the Borehole Pressure Drop for Variable Perforation Density and Segmental Perforation in Horizontal Wells[J];Journal of Oil and Gas Technology;2007-02
3 Zhou Shengtian Applied Mathematics Department, University of Petroleum, China, Dongying. Shandong 257061. China Zhang Qi Li Mingzhong Wang Weiyang Petroleum Engineering Department. University of Petroleum. China, Dongying, Shandong 257061, China;THE ADVANCES ON THE VARIABLE MASS FLOW IN HORIZONTAL WELLS[J];Advances In Mechanics;2002-01
4 WANG Zhen biao (Research Institute of Petroleum Exploration and Development, PetroChina, Beijing 100083, P. R. China);Geological design optimization of horizontal well[J];Petroleum Exploration and Development;2002-06
5 LI Shun ming,SUN Gou,LIU Zhi hong (Shengli Oil Field, Sinopec, Shandong 257015, P. R. China);Applying cluster horizontal wells to the development of complicated fault-block reservoirs[J];Petroleum Exploration and Development;2002-06
6 QI Zhi-lin~(1,2),DU Zhi-min~(3),TANG Yong~(3),DENG Rui-jian~(2),YAN Wen-de~(1)(1.Graduate College,Southwest Petroleum Institute,Sichuan 610500,China;2.Research Institute of Exploration and Development,Zhongyuan Oilfield Company,Sinopec,Henan 457001,China;3.State Key Lab.of Oil & Gas Reservoir Geology and Exploitation,Sichuan 610500,China);Steady state productivity model of snaky wells[J];Petroleum Exploration and Development;2006-01
7 by Zhou Shengtian; Zhang Qi; Li Mingzhong; Xue Jianquan;EXPERIMENTAL STUDY ON RESISTANCE FACTORS OF PERFORATED HORIZONTAL PIPES[J];OIL DRILLING & PRODUCTION TECHNOLOGY;1998-05
8 Zhou Shengtian Guo Xixiu(College of Mathematics and Computational Science,China University of Petroleum(East China),Dongying,Shandong,257061,China);Study of Coupling Horizontal Well's Variable-Mass-Rate Flow with Flow in Reservoir[J];Petroleum Drilling Techniques;2009-02
9 WANG Qing,LIU Hui-qing,MENG-Liang (China University of Petroleum,Beijing 102249,China);Influencing factors to horizontal well productivity considering wellbore pressure drop[J];Special Oil & Gas Reservoirs;2009-05
10 LIU Shan TONG Dengke(College of Mathematics and Computational Science,China University of Petroleum,Dongying 257061,China);Optimization models of separated production scheme in horizontal wells based on reservoir-wellbore coupling[J];Acta Petrolei Sinica;2009-06
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 WANG Zhi-ming, ZHANG Song-jie, XUE Liang, WANG Xiao-qiu. WANG Zhi-ming, Faculty of Petroleum Engineering, China University of Petroleum, Beijing 102249, China;Pressure drop of variable mass flow in perforation completion of horizontal wellbore[J];Oil Drilling & Production Technology;2007-03
2 Dong Changyin 1, Zhang Qi 1, Chen Ping 2 (1. Department of Petroleum Engineering, University of Petroleum(Huadong), Dongying, Shandong, 257061, China; 2.Fracturing Research Institute, Changqing Petroleum Exploration Administration, Qingyang,;Study on Productivity Prediction in Gravel-Pack Perforated Wells (Ⅰ)-Basic Model[J];Petroleum Drilling Techniques;2001-01
3 HE Guan - jun , DU Zhi - min , LI Lian - min(Southwest Petroleum Institute , Chengdu , Sichuan 610500, China ; Dagang Oilfield Company of PetroChina, Tianjin 300280, China);Improve single well productivity by producing with sand[J];Special Oil & Gas Reservoirs;2005-04
4 HE Guan-jun, DU Zhi-min, XIONG Zhong-hui Southwest Petroleum Institute, Chengdu, Sichuan 610500, China;Yumen Oilfield Company, PetroChina, Yumen, Gansu 753200, China;Mechanism of Enhancing Heavy Oil Well Productivity by Sand-Producing Cold Production[J];Xinjiang Petroleum Geology;2005-02
5 TIAN Gang1,2,TANG Hong-ming1,2,WANG Chun-hua2(1.State Key Laboratory of Oil and Gas Reservoir Geology and Exploitation,Southwest Petroleum University,Chengdu,Sichuan 610500,China;2.Insitute of Resources and Environment,Southwest Petroleum University,Chengdu,Sichuan 610500,China);Study on Reasonable Sand Producing Process for Unconsolidated Sandstone Heavy Oil Reservoir[J];Xinjiang Petroleum Geology;2007-02
6 WANG Han(Exploration & Development Research Inst, Henan Petroleum Exploration Burea, Nanyang Henan 473132, China) CHEN Xiao-xi, YANG Jian-hui,et al.;COLD PRODUCTION TECHNOLOGY AND ITS APPLICATION TO STEAM SOAKING WELL[J];Journal of Southwest Petroleum Institute;2002-03
7 LIU Xiang-jun(State Ket Laboratory of Oil and Gas Reservoir Geology and Exploition,Southwest Petroleum Institute, Chengdu Sichuan 610500, China), HE Xiang-qin, LUO Ping-ya, et al;THE EFFECTS OF WELL TRAJECTORY AND AZIMUTH ON SAND PRODUCTION OF BARE WELL COMPLETION FORMATION[J];Journal of Southwest Petroleum Institute;2004-02
8 TANG Hai-xiong(CNOOC Limited-Shenzhen,Shenzhen,Guangdong 518067,china),WEI Hong-shu,ZHANG Jun-bin,at el.;RESEARCH ON METHOD OF SAND CONTROL FOR HORIZONTAL WELL IN NAHAI XX OILFIELD[J];Journal of Southwest Petroleum Institute;2006-04
9 ZHOU Shou-wei (The Key Lab of CNOOC, Beijing 100027,China).;THE STUDY AND APPLICATION OF NEW MODE OF EFFECTIVE DEVELOPMENT OF OFFSHORE HEAVY OIL FIELD[J];Journal of Southwest Petroleum University;2007-05
10 Xiong Youming Pan Yingde (Centre for Well Completion Techniques);Study on productivity prediction of the horizontal wells with completion methods of perforation series[J];JOURNAL OF SOUTHWEST--CHINA PETROLEUM INSTITUTE;1996-02
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 LIANG Dan,ZENG Xiang-lin,FANG Mao-jun(CNOOC Research Center,Beijing 100027,China);PRODUCING WITH LIMITED SANDING APPLIED IN OFFSHORE HEAVY OIL FIELDS[J];Journal of Southwest Petroleum University(Science & Technology Edition);2009-03
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 Zhou Shengtian Department of Applied Mathematics in the University of Petroleum, China (Dongying: 257062). and Zhang Qi/;A MODEL FOR COMPUTING TWO PHASE FLOW PRESSURE IN HORIZONTAL WELLBORE[J];JOURNAL OF THE UNIVERSITY OF PETROLEUM,CHINA;1998-04
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