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《Oil Drilling & Production Technology》 1997-03
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APPLICATION OF COLUMN MATCHING METHOD IN DESCRIPTIONS OF SPECIAL SHAPE OF DEVIATED WELLS

Gong Wei'an  
The parameters equation of parabolic section special curves of deviated wellswere set up applying the column matching method and calculation equations of well curvatureand bending deflection. Based on the principles of differential geometry, the "Foot plane ofdog-leg" raised by Lubinski was demonstrated not being existent. Therefore the three-dimensional analysis of drill pipe assembly and casing stabilizers deduced are not accurate. Theauthor considered that the different calculation methods present are all approximate becauseof their underestimation of the degree of the practical deviation of the well. The paper recommends taking a strictly controlled value of direction drift of deviated well in standardization of technical specifications and provision with a special trail of borehole to the drilling andproduction operation contractors.
【CateGory Index】: TE2
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【Citations】
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【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Zhang Wenchang.;Experience in MDT Logging Operations.[J];Well Logging Technology;2002-03
2 Zhang Donghai(Drilling Company No. 2, Zhongyuan Petroleum Exploration Bureau );Controlling Technology and Practice of Borehole Azimuth[J];Fault-block Oil & Gas Field;1995-03
3 Zhang Xu(School of Petroleum Engineering,Yangtze University,Jingzhou 434023,China),Liu Xiaoli,Xia Hongnan et al.;Drawdown Analysis and Calculation of Helicoid Hydraulic Motor[J];Fault-Block Oil & Gas Field;2006-06
4 Bai Dongqing(Engineering Technology Research Institute,Liaohe Petroleum Exploration Bureau,Panjin 124010,China).;Several problems on application of minimum curvature method[J];Fault-Block Oil & Gas Field;2007-05
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6 LIU Ju-bao~1, LI Zhi-miao~1, LI Shu-liang~2( Mechanical Science and Engineering College, Daqing Petroleum Institute, Daqing, Heilongjiang 163318, China; 2. Public Project Group, Daqing Petrochemical Inc, Daqing, Heilongjiang 163714, China );Three dimension well trajectory planning and calculating of horizontal segment in stairs horizontal welsl[J];Journal of Daqing Petroleum Institute;2004-06
7 XIANG Jun-wen(China University of Geo-sciences,College of Geophysics and Information Technology,Beijing 100083);Prediction Technology for Directional Drilling Control[J];Geology and Exploration;2010-06
8 WU Xiang1,WANG Tian-fang2,HE Bing-xin3,CHEN Zhen-rong1(1.The Faculty of Engineering of China University of Geoscience,Wuhan,Hubei 430074;2.Shandong Provincial Lunan Geo-engineering Exploration Institute,Yanzhou,Shandong 272100;3.The Library of China University of Geoscience,Wuhan,Hubei 430074);A Vector Analysis Method for Directional Drilling Trajectory Control and Its Application to Engineering[J];Geology and Exploration;2012-04
9 CHEN Weirong,LING Junyi (Dept.of Computer Science and Engineering,Shanghai Jiaotong University,Shanghai 200030);A New Computation Model for ERD Catenary Trajectory Design[J];Computer Engineering;2004-S1
10 Wang Junfang(Geological Engineering Design & Supervision Center of Jianghan Oilfield Branch Company,SINOPEC,Qianjiang 433124,China);Optimizing design of wellbore trajectory of three-dimensional multi-target directional well[J];Journal of Jianghan Petroleum University of Staff and Workers;2005-06
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Fu Xinsheng;Zhou Jing et al;The Application of Inertial Navigation to Drive Dips[J];Well Logging Technology;1992-06
2 LIU Xiushan;ZHOU Daqian;GU Lingdi;LI Shibin Department of Petroleum Engineering;HOW TO SIMULATE ACTUAL WELL TRAJECTORIES WITH SPLINE FUNCTION[J];Journal of Daqing Petroleum Institute;1991-01
3 WANG Shan;LIU Xiushan;ZHOU Daqian;QI Lin Dept of Petroleum Development;THE SHAPE OF THE SPACE CURVE OF BOREHOLE TRAJECTORY[J];Journal of Daqing Petroleum Institute;1993-03
4 Shi Yunpei;Associate Professor(Dept of Mechanical Engineering, Daqing Petroleum Institute,151400,Anda,Heilongjiang,R.P. China)Zhang Yonghong;Lu Yaping(Dept of Mechanical Engineering) Di Baiying(Daqing No.2,Drilling Company 163413);DELINEATION AND METERAGE OF WELLBORE TRAJECTORY CURVE BY COMPUTER[J];JOURNAL OF DAQING PETROLEUM INSTITUTE;1996-02
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【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 SU Fei1,2,GAO De-li1,ZHAO Quan-qing2(1.Institute of Petroleum Engineering,China University of Petroleum(Beijing),Beijing 100024,China; 2.PetroChina Information Technology Service Center,Beijing 100007,China);Method Research on Visualization of Well Trajectory Error Ellipsoid[J];Journal of Kunming University of Science and Technology(Natural Science Edition);2011-03
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