多分支水平井产能评价与参数优化研究
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摘要
多分支水平井技术作为一种高效的采油手段,因其能够大幅度提高单井产能、抑制锥进及提高采收率,所以被广泛地应用于低渗透油藏、稠油油藏、薄层油藏以及多层油藏。而针对多分支水平井产能评价与参数优化设计研究则是该技术的前沿课题。因此,研究多分支水平井产能评价与参数优化对提高采收率及油田整体开发效益具有十分重要的意义。
论文在国内外相关研究成果的基础上,针对多分支水平井油藏渗流与井筒管流耦合模型、多分支水平井敏感性参数分析与优化设计技术中存在的关键科学问题和技术难题,展开了全面、系统的研究,具体完成以下四方面工作:
(1)基于当量井径原理、水平井筒变质量管流模型、完井表皮系数模型,建立了多分支水平井油藏渗流与井筒管流耦合模型,为多分支水平井敏感性参数分析与参数优化设计提供了理论基础。
(2)根据广义表皮系数概念,从完井表皮系数积分表达式出发,完善了裸眼完井、射孔完井、割缝筛管完井表皮系数模型,并研究分析了完井参数对其表皮系数影响规律。
(3)基于多分支水平井油藏渗流与井筒管流耦合模型,建立了NPV经济预测模型,并进一步研究分析了多分支水平井敏感性参数对其产能和NPV经济净现值的影响规律,为多分支水平井分支参数优化设计提供了理论基础。
(4)针对非均质油藏目标井段完井参数优化设计问题,根据多分支水平井油藏渗流与井筒管流耦合模型、完井表皮系数模型,建立了水平井目标井段完井参数分段优化方法。
通过研究,建立了多分支水平井油藏渗流与井筒管流耦合模型,该模型与数模结果平均误差小于3%,为多分支水平井分支参数优化和完井参数优化设计提供了理论基础。解决了多分支水平井分支参数优化设计和目标井段完井参数优化设计问题。同时得到了大量规律性的认识,为研究多分支水平井完井优化提供了技术基础。
As a high efficiency production method, the technique of multi-branch horizontal well is widely used in low permeability reservoir, heavy oil reservoir, shallow layer reservoir and multi-layer reservoir, because it can significantly improve the productivity of sigle well, inhibit coning and enhance oil recovery. Studying on productivity evaluation and parameters optimization of multi-branch horizontal well is the front subject of this technique. Therefore, Studying on productivity evaluation and parameters optimization of multi-branch horizontal well is important for enhancing oil recovery and integral exploitation benefit of oilfields.
On the basis of the related research result at home and abroad, focusing on the key scientific and technical problems which existed in the coupling model of multi-branch horizontal well reservoir seepage and wellbore flow, sensitivity parameter analysis of multi-branch horizontal well, comprehensive and systematic study was done in this thesis, and four aspects of the work was accomplished as follows:
(1) Based on the equivalent radium model,horizontal wellbore mass variable flow model and completion skin factor model, the coupling model of multi-branch horizontal well reservoir seepage and wellbore flow is presented, which provides the theoretical basis for sensitivity parameter analysis and parameters optimization design of multi-branch horizontal well.
(2) According to the generalized concept of skin factor, on basis of intergral expression of well completion skin factor, the well completion skin factor models of open hole, perforation and slotted screen completion are improved, and the effect of completion parameters on skin factor are studied.
(3) Based on the coupling model of multi-branch horizontal well reservoir seepage and wellbore flow, the NPV economic foecast model is established, and the effect of sesitivity parameters of multi-branch horizontal well on the productivity of multi-branch horiozntal well and NPV economic net present value is studied, which provides scientific theoretical basis of parameters optimization designing.
(4) Focusing on the completion parameters optimization design problem of the target wellbore section in heterogeneous reservoir, based on coupling model of multi-branch horizontal well reservoir seepage and wellbore flow and well completion skin facor model, the method of the completion parameters sectionalized optimization method of target section wellbore of horizontal well in heterogeneous reservoir is established.
From this research, the coupling model of multi-branch horizontal well reservoir seepage and wellbore flow is established. The average error of the result of this model and the numerical simulation is less than 3%. The theoretical basis of the branch parameter optimization and completion parameters optimization is provided by this model. The problem of branch parameter optimization and target well seciton completion parameters optimization design is solved. Meanwhile, a lot of regularity knowledge is got from the research which can provide the technical basis of the completion optimization studying of multi-branch horizontal well.
论文在国内外相关研究成果的基础上,针对多分支水平井油藏渗流与井筒管流耦合模型、多分支水平井敏感性参数分析与优化设计技术中存在的关键科学问题和技术难题,展开了全面、系统的研究,具体完成以下四方面工作:
(1)基于当量井径原理、水平井筒变质量管流模型、完井表皮系数模型,建立了多分支水平井油藏渗流与井筒管流耦合模型,为多分支水平井敏感性参数分析与参数优化设计提供了理论基础。
(2)根据广义表皮系数概念,从完井表皮系数积分表达式出发,完善了裸眼完井、射孔完井、割缝筛管完井表皮系数模型,并研究分析了完井参数对其表皮系数影响规律。
(3)基于多分支水平井油藏渗流与井筒管流耦合模型,建立了NPV经济预测模型,并进一步研究分析了多分支水平井敏感性参数对其产能和NPV经济净现值的影响规律,为多分支水平井分支参数优化设计提供了理论基础。
(4)针对非均质油藏目标井段完井参数优化设计问题,根据多分支水平井油藏渗流与井筒管流耦合模型、完井表皮系数模型,建立了水平井目标井段完井参数分段优化方法。
通过研究,建立了多分支水平井油藏渗流与井筒管流耦合模型,该模型与数模结果平均误差小于3%,为多分支水平井分支参数优化和完井参数优化设计提供了理论基础。解决了多分支水平井分支参数优化设计和目标井段完井参数优化设计问题。同时得到了大量规律性的认识,为研究多分支水平井完井优化提供了技术基础。
As a high efficiency production method, the technique of multi-branch horizontal well is widely used in low permeability reservoir, heavy oil reservoir, shallow layer reservoir and multi-layer reservoir, because it can significantly improve the productivity of sigle well, inhibit coning and enhance oil recovery. Studying on productivity evaluation and parameters optimization of multi-branch horizontal well is the front subject of this technique. Therefore, Studying on productivity evaluation and parameters optimization of multi-branch horizontal well is important for enhancing oil recovery and integral exploitation benefit of oilfields.
On the basis of the related research result at home and abroad, focusing on the key scientific and technical problems which existed in the coupling model of multi-branch horizontal well reservoir seepage and wellbore flow, sensitivity parameter analysis of multi-branch horizontal well, comprehensive and systematic study was done in this thesis, and four aspects of the work was accomplished as follows:
(1) Based on the equivalent radium model,horizontal wellbore mass variable flow model and completion skin factor model, the coupling model of multi-branch horizontal well reservoir seepage and wellbore flow is presented, which provides the theoretical basis for sensitivity parameter analysis and parameters optimization design of multi-branch horizontal well.
(2) According to the generalized concept of skin factor, on basis of intergral expression of well completion skin factor, the well completion skin factor models of open hole, perforation and slotted screen completion are improved, and the effect of completion parameters on skin factor are studied.
(3) Based on the coupling model of multi-branch horizontal well reservoir seepage and wellbore flow, the NPV economic foecast model is established, and the effect of sesitivity parameters of multi-branch horizontal well on the productivity of multi-branch horiozntal well and NPV economic net present value is studied, which provides scientific theoretical basis of parameters optimization designing.
(4) Focusing on the completion parameters optimization design problem of the target wellbore section in heterogeneous reservoir, based on coupling model of multi-branch horizontal well reservoir seepage and wellbore flow and well completion skin facor model, the method of the completion parameters sectionalized optimization method of target section wellbore of horizontal well in heterogeneous reservoir is established.
From this research, the coupling model of multi-branch horizontal well reservoir seepage and wellbore flow is established. The average error of the result of this model and the numerical simulation is less than 3%. The theoretical basis of the branch parameter optimization and completion parameters optimization is provided by this model. The problem of branch parameter optimization and target well seciton completion parameters optimization design is solved. Meanwhile, a lot of regularity knowledge is got from the research which can provide the technical basis of the completion optimization studying of multi-branch horizontal well.
引文
[1]张绍槐.多分支井钻井完井技术新进展.石油钻采工艺,2001,23(2):1-3
[2]郝明强,李树铁,杨正明,等.分支水平井技术发展综述.特种油气藏,2006,13(3):4-7
[3] Oberkircher J, Smith R. Boon or bane? A survey of the first 10 years of modern multilateral wells. SPE84052, 2003
[4]王正湖,唐志军,王敏生,等.国内第一口分支水平井钻井技术.石油钻探技术,2001,29(1):7-9
[5]黄世军.不同完井方式下复杂结构井一体化模型研究.:[硕士学位论文].北京:中国石油大学(北京),2003
[6]张立平,纪哲峰,付广群,等.多分支井的技术展望.国外油田工程,2001,17(11):36-37
[7] Leif Larson. Productivity compulation for multilateral, branched and other generalized and etended well concepts. SPE36754, 1996
[8]张绍东,张全胜,孙国华.胜利油田水平井完井技术现状及发展趋势.石油钻采工艺,2001,23(6):33-37
[9]安克,王敏生.胜利油田分支井钻井技术现状及展望.石油钻探技术,2003,31(6):7-9
[10]郑俊德,杨长祜.水平井、分支井采油工艺研究现状分析与展望.石油钻采工艺,2005,27(6):93-96
[11]申学义,孙永华,赵新瑞.大庆油田分支井钻井完井技术应用前景分析.钻采工艺,2001,24(5):12-18
[12] Dikken B J. Pressure Drop in Horizontal Wells and Its Effect on Production Performance. SPE19824, 1989
[13] Novy R A. Pressure Drops in Horizontal Wells: When Can They be Ignored. SPE24941, 1992
[14] Sarica C. Influence of wellbore hydraulics on pressure behavior and productivity of horizontal gas wells. SPE28486, 1994
[15]刘想平,郭呈柱,蒋志祥,等.油层中渗流与水平井筒内流动的耦合模型.石油学报,1999,20(3):82-87
[16] Asheim H, Kolnes J, and Oudeman P.“A flow Resistance Correlation for Completed Wellbore”, Petroleum Science and Engineering, 1992, 8: 97-104
[17] Ihara M, Brill J P, Shoham O. Experimental and theoretical investigation of two-phase flow in horizontal wells. SPE 24766, 1992
[18] Ihara M, Kikuyama K, Hasegawa Y. Flow in horizontal wellbores with influx through porous walls. SPE28485, 1994
[19] Su Z, Gudmundsson J S. Pressure Drop in Perforated Pipes: Experiments and Analysis. SPE 28800, 1994
[20] Yuan H. Friction Factor of Perforation Roughness in Pipes. SPE26521, 1993
[21] Yuan H, Sarica C, Brill J P. Effect of Perforation Density on Single Phase Liquid Flow Behavior in Horizontal Wells. SPE37109, 1996
[22] Ouyang L B, Aziz K. Development of new wall friction factor and interfacial factor correlations for gas-liquid stratified flow in wells and pipelines. SPE35697, 1996
[23] Ouyang L B, Thomas, Evans, Aziz K. Simple but accurate equations for wellbore pressure drawdown calculation. SPE38314, 1997
[24] Schulkes R, Utvik O H. Pressure Drop in Horizontal wells: Multiphase Flow with Radial Inflow. BHR Group Multiphase, 1997, 45-55
[25]周生田,张琪,李明忠,等.水平井筒变质量流体流动实验研究.石油大学学报(自然科学版),1998,22(5):53-55
[26]周生田,张琪,李明忠,等.孔眼入流对水平井中流动影响的实验研究.实验力学,2000,15(3):306-311
[27] Islam M R, Chakma A. Comprehensive physical and numerical modeling of a horizontal well. SPE20627, 1990
[28]薛亮,汪志明,王小秋.注入比对水平井筒压降影响规律的研究.中国石油大学学报(自然科学版),2006,30(4):71-74
[29]刘想平.底水驱油藏水平井三维稳态解产能公式.江汉石油学院学报,1998,20(1):54-58
[30]刘想平,郭呈柱.油层中渗流与水平井筒内流动的耦合模型.石油学报,1999,20(3): 82-87
[31] Su Z, Gudmundsson J S. Perforation inflow reduces frictional pressure loss in horizontal wellbores. Journal of Petroleum Science and Engineering, 1998 (19): 223-232
[32] Ozcan E, Yildiz T. Pressure-Transient Analysis of Perforated Slant and Horizontal Wells. SPE 56421,1999
[33] Ozcan E, Sarica C, Haci M. Influence of Pressure Drop Along the Wellbore on Horizontal-Well Product. SPE57687,1999
[34] Archer R A, Agbongiator E O. Correcting for Frictional Pressure Drop in Horizontal Well Inflow Performance Relationship.SPE80528,2003
[35]郑俊德,魏兆胜,徐慎荣,等.节点系统分析技术在水平井中的应用.石油学报,1997,18(3):135-138
[36]周生田,张琪.水平井水平段压降的一个分析模型.石油勘探与开发,1997,24(3):49-52
[37] Landman M J, Marett B P. Optimal Perforation Design for Horizontal wells in Reservoirs With Boundaries. SPE 25336, 1993
[38] Elizabeth G. Horizontal well productivity and wellbore pressure behavior incorporating wellbore hydraulics. A dissertation of doctor of the Oklahoma University, 2001
[39]王瑞和,张玉哲,步玉环,等.射孔水平井产能分段数值计算.石油勘探与开发,2006,33(5):630-633
[40] Suzuki K. Influence of wellbore hydraulics on horizontal well pressure behavior. SPE24684, 1992
[41] Ozkan E, Sarica C. Effect of Conductivity on Horizontal Well Pressure Behavior. SPE 24683, 1992
[42] Ozkan E, Sarica C, Haciislamoglu M and Raghavan R. The Influence of Pressure Drop Along the Wellbore on horizontal Well Productivity. SPE 25502, 1993
[43] Ouyang L B, Aziz K. A simplified approach to couple wellbore flow and reservoir inflow for arbitrary well configurations. SPE48936, 1998
[44] Penmatcha V R, Aziz K. Comprehensive reservoir/wellbore model for horizontal wells. SPE57194, 1999
[45]刘想平,郭呈柱,蒋志祥,等.油层中渗流与水平井筒内流动的耦合模型.石油学报,1999,20(3):82-87
[46]刘想平,张兆顺,刘翔鄂,等.水平井筒内与渗流耦合的流动压降计算模型.西南石油学学报,2000,22(2):36-39
[47]段永刚,陈伟,黄诚,等.井筒与油藏耦合条件下的水平井非稳态产能预测(I)-数学模型.西南石油学院学报,2004,26(1)23-25
[48]黄诚,陈伟,段永刚,等.井筒与油藏耦合条件下的水平井非稳态产能预测(II)-计算模型.西南石油学院学报,2004,26(1)26-28
[49]陈伟,段永刚,黄诚,等.井筒与油藏耦合条件下的水平井非稳态产能预测(III)-实例分析.西南石油学院学报,2004,26(1)29-32
[50] Collins D A. Modeling of horizontal wells in reservoir simulation. SPE21221, 1991
[51]吴淑红.热采水平井变质量流与渗流耦合数值模拟研究:[博士学位论文].北京:中国石油天然气集团公司石油勘探开发科学研究院,1999
[52] Islam M R, Chakma A. Comprehensive physical and numerical modeling of a horizontal well. SPE20627, 1990
[53] Folefac A N. Effect of Pressure Drop along Horizontal Wellbores on Well Performance. SPE23094, 1991
[54] Dickenstein F, Lara A Q, Neri C and Peres A M. Modeling and simulation of horizontal wellbore-reservoir flow equation. SPE39064, 1997
[55] Vincent R. A numerical model coupling reservoir and horizontal well flow dynamics. A dissertation of doctor of the Pennsylvania Stata University, 2000
[56]程林松,兰俊成.考虑水平井筒压力损失的数值模拟方法.石油学报, 2002, 23(1):67-71
[57]刘想平,蒋志祥,江如意.水平井筒内压降对水平井IPR的影响.石油钻采工艺,2000,22(1):42-44
[58]苏玉亮,张东,李明忠.油藏中渗流与水平井筒内流动的耦合数学模型.中国矿业大学学报,2007,36(6):752-758
[59] Vicente R. An Investigation of Horizontal Well Completions Using a Two-Phase Model Coupling Reservoir and Horizontal Well Flow Dynamics. SPE 71601, 2001
[60] Ouyang L B. Single Phase and Multiphase Fluid Flow in Horizontal Wells. Ph.D thesis, Stanford University, Stanford, California, 1998
[61] Ouyang L B, Aziz K. A homogeneous model for gas-liquid flow in horizontal wells. Journal of Petroleum Science and Engineering, 2000
[62] Ouyang L B, Aziz K. A mechanistic model for gas-liquid flow in pipes and wells. SPE56525. In: 1999 SPE Annual Technical Conference and Exhibition. USA, Houston, Texas, October, 1999. 359-372
[63] Ozcan E. Analysis of Horizontal-well Responses-Contemporary vs conventional. SPE72494, 2001
[64] Vicente R, Sarica C, Ertekin T. A Numerical Model Coupling Reservoir and Horizontal Well-Flow Dynamics. SPE77096,2002.
[65] Vicente R, Sarica C, Ertekin T. Horizontal Well Design Optimization-A Study of the Parameters Affecting the Productivity and Flux Distribution of a Horizontal well. SPE84194,2003
[66]周生田.射孔水平井孔眼分布优化研究.石油大学学报(自然科学版),2002,26(3):52-54
[67]王小秋.水平井筒与油藏耦合的变质量流动规律研究: [博士学位论文].北京:中国石油大学(北京),2004
[68]Табаков.平面地层分支水平井产量公式.全苏石油天然气科学研究院采油科技文集,1996:61-65
[69]程林松,李春兰,郎兆新,等.分支水平井产能的研究.石油学报,1995,16(2):49-55
[70]黄世军,程林松.复杂结构井变质量管流与地层渗流.耦合模型.中国科学技术大学学报,2004 ,34(增刊):19-25
[71]王卫红,李璗.分支水平井产能研究.石油钻采工艺,1997,19(4):53-57
[72] Penmatcha V R, Aziz K. Comprehensive reservoir/wellbore model for horizontal wells. SPE57194,1999
[73]刘想平,张兆顺,崔桂香.鱼刺多分支井向井流动态关系.石油学报,2000,21(6):57-60
[74]黄世军,程林松,李秀生,等.多分支水平井压力系统分析模型.石油学报,2003,24(6):81-86
[75]黄世军,程林松,赵凤兰,等.阶梯水平井生产段油藏渗流与井筒变质量管流的耦合模型.水动力学研究与进展,2005,20(4):463-470
[76] Yildiz T. Multilateral Pressure-Transient Response. SPE65479, 2000
[77]王晓冬,刘慈群.分支水平井三维不定常渗流研究.石油大学学报,1997,21(2):43-49
[78]王晓冬,于国栋,李治平.复杂分支水平井产能研究.石油勘探与开发,2006,33(6):729-733
[79]韩国庆,吴晓东,陈昊.多层非均质油藏双分支井产能影响因素分析.石油大学学报(自然科学版),2004,28(4):81-85
[80]韩国庆,毛凤英,吴晓东.非对称鱼骨状分支井形态优化模型.石油学报,2009,30(1):92-95
[81]段永刚,陈伟,黄天虎.多分支井渗流和不稳定压力特征分析.西安石油大学学报(自然科学版),2007,22(2):136-138
[82] Joshi S.水平井开采技术.万仁溥(译).北京:石油工业出版社,1995
[83] Howard R A, Watson M S. Relative productivity of perforated casing-I. Trans. AIME, 1950, 179-182
[84] Howard R A, Watson M S. Relative productivity of perforated casing-II. Trans. AIME, 1950, 323-324
[85] McDowell J M, Muskat M. The effect on well productivity of formation penetration beyond perforated casing. Trans. AIME, 1950, 309-312
[86]孙艾茵,冯跃平,林琪,等.射孔完井电模拟研究.石油钻采工艺,1988,6:99-107
[87]唐愉拉,潘迎德.有限元方法在射孔完井中的作用.石油学报,1989,10(3):48-57
[88] Harris S D. The efect of perforating on well productivity. JPT, Apr, 1966, 518-528
[89] Klots J A, Kruger R F, Pye D S. Effect of perforation in damage on well productivity. JPT, Nov, 1974, 1303-1314
[90] Locks S. An advanced method for predicting the productivity ratio of a perfprated well. JPT, Dec, 1981, 2481-2488
[91] Tariq S M. Evaluation of flow characteristics of perforations including nonliear effects with the finite element method. SPE12781, 1987
[92] Tariq S M, Ichara M J, Ayestaran L. Performance of perforated completion in the presence of anisotropy laminations or natural fractures. SPE14320, 1989
[93] Karakas M, Tariq S. Semianalytical productivity models for perforated completions. SPEPE, 1991, 2: 73-82
[94]唐愉拉,潘迎德,祝渝培.气井非达西流射孔完井的有限元数值模拟研究.石油学报,1992,13(4):85-95
[95]李祥贵.射孔完井模型的数值模拟.石油大学学报,1996,20(2):48-53
[96]练华章.射孔完井有限元模型的建立及网格划分.西南石油学院学报,2000,22(2):46-49
[97] Furui K. Formation damage skin model for a horizontal well. The University of Texas at Austin, 2004
[98] Furui K, Zhu D, Hill A. Rigorous formation damage skin factor and reservoir inflow model for a horizontal well. SPE production and facilities, 2003, 151-157
[99] Furui K, Zhu D, Hill A. A new skin factor model for perforated horizontal wells. SPE77363, 2002
[100] Furui K. A comprehensive skin factor model for well completions based on finite element simulations. The University of Texas at Austin, 2004
[101] Retnanto A, Frick T P. Optimal Configurations of Multiple Lateral Horizontal Wells. SPE35712, 1996
[102]范子菲,宋文杰,周续涛.确定水平井水平段、垂直井射孔段最优位置方法研究.石油勘探与开发. 1995,22(3):72-75
[103]范子菲,方宏长,俞国凡.水平井水平段最优长度设计方法研究.石油学报,1997,18(1):55-62
[104]程林松,李春兰,陈月明.水驱油藏合理水平井段长度的确定方法.石油大学学报,1998,22 (5):58-60
[105]胡月亭,周煌辉,苏义脑.水平井水平段长度优化设计方法.石油学报,2000,15(4): 80-86
[106] Lee S S, Veeken C A M. Multilateral Well Modelling to Optimise Well Design and Cost. SPE68728, 2001
[107] Yeten B, Louis J. Durlofsky. Optimization of Nonconventional Well Type, Location and Trajectory. SPE77565, 2002
[108]柳毓松,廉培庆,同登科.利用遗传算法进行水平井水平段长度优化设计.石油学报,2008,29(3):296-299
[109]陈满朝,郑联勇.底水油藏水平井水平段长度优化模型.新疆石油地质,2004,25(5):523-525
[110]陈海龙,李晓平,李其正.水平井段最优长度的确定方法研究.西南石油学院学报,2003,25(3): 47-61
[111]崔传智,刘显太,邢正岩,等.水平井设计参数优选及开发指标预测方法研究.海洋石油,2005,25(1): 63-66
[112]王明,朱维耀,宋考平.非牛顿流体多分支水平井产能模型及数值模拟.大庆石油学院学报,2006, 30(5):38-41
[113] Landman M J, Goldthorpe W H. Optimization of perforation distribution for horizontal wells. SPE 23005, 1991
[114] Marett B P, Landman M J. Optimization of perforation distribution for horizontal wells in reserviors with boundaries. SPE25366, 1993
[115] Asheim H, Oudeman P. Determination of Perforation Schemes to Control Production and InjectionProfiles along Horizontal wells. SPE29275, 1997
[116] Kaiser T. Inflow analysis and optimization of slotted liners. SPE65517, 2000
[117]周生田.射孔水平井孔眼分布优化研究.中国石油大学学报(自然科学版),2002,26(3):52-54
[118]汪志明,魏建光,王小秋.水平井射孔参数分段组合优化模型研究.石油勘探与开发,2008,35(6):725-730
[119]王树平,李治平,罗勇.水平井射孔孔眼分布方式优化分析.钻采工艺,2007,30(2):39-41
[120] Babu D K, Odech A S. productivity of a horizontal well. SPE18298, 1989
[121]于国栋.水平井产能分析理论与方法研究:[博士学位论文].北京:中国地质大学(北京),2006
[122]俞启泰.七种递减曲线的特性研究.新疆石油地质,1994,15(1):49-55
[123]俞启泰.一种新型递减曲线.石油勘探与开发,1999,26(3):72-75
[2]郝明强,李树铁,杨正明,等.分支水平井技术发展综述.特种油气藏,2006,13(3):4-7
[3] Oberkircher J, Smith R. Boon or bane? A survey of the first 10 years of modern multilateral wells. SPE84052, 2003
[4]王正湖,唐志军,王敏生,等.国内第一口分支水平井钻井技术.石油钻探技术,2001,29(1):7-9
[5]黄世军.不同完井方式下复杂结构井一体化模型研究.:[硕士学位论文].北京:中国石油大学(北京),2003
[6]张立平,纪哲峰,付广群,等.多分支井的技术展望.国外油田工程,2001,17(11):36-37
[7] Leif Larson. Productivity compulation for multilateral, branched and other generalized and etended well concepts. SPE36754, 1996
[8]张绍东,张全胜,孙国华.胜利油田水平井完井技术现状及发展趋势.石油钻采工艺,2001,23(6):33-37
[9]安克,王敏生.胜利油田分支井钻井技术现状及展望.石油钻探技术,2003,31(6):7-9
[10]郑俊德,杨长祜.水平井、分支井采油工艺研究现状分析与展望.石油钻采工艺,2005,27(6):93-96
[11]申学义,孙永华,赵新瑞.大庆油田分支井钻井完井技术应用前景分析.钻采工艺,2001,24(5):12-18
[12] Dikken B J. Pressure Drop in Horizontal Wells and Its Effect on Production Performance. SPE19824, 1989
[13] Novy R A. Pressure Drops in Horizontal Wells: When Can They be Ignored. SPE24941, 1992
[14] Sarica C. Influence of wellbore hydraulics on pressure behavior and productivity of horizontal gas wells. SPE28486, 1994
[15]刘想平,郭呈柱,蒋志祥,等.油层中渗流与水平井筒内流动的耦合模型.石油学报,1999,20(3):82-87
[16] Asheim H, Kolnes J, and Oudeman P.“A flow Resistance Correlation for Completed Wellbore”, Petroleum Science and Engineering, 1992, 8: 97-104
[17] Ihara M, Brill J P, Shoham O. Experimental and theoretical investigation of two-phase flow in horizontal wells. SPE 24766, 1992
[18] Ihara M, Kikuyama K, Hasegawa Y. Flow in horizontal wellbores with influx through porous walls. SPE28485, 1994
[19] Su Z, Gudmundsson J S. Pressure Drop in Perforated Pipes: Experiments and Analysis. SPE 28800, 1994
[20] Yuan H. Friction Factor of Perforation Roughness in Pipes. SPE26521, 1993
[21] Yuan H, Sarica C, Brill J P. Effect of Perforation Density on Single Phase Liquid Flow Behavior in Horizontal Wells. SPE37109, 1996
[22] Ouyang L B, Aziz K. Development of new wall friction factor and interfacial factor correlations for gas-liquid stratified flow in wells and pipelines. SPE35697, 1996
[23] Ouyang L B, Thomas, Evans, Aziz K. Simple but accurate equations for wellbore pressure drawdown calculation. SPE38314, 1997
[24] Schulkes R, Utvik O H. Pressure Drop in Horizontal wells: Multiphase Flow with Radial Inflow. BHR Group Multiphase, 1997, 45-55
[25]周生田,张琪,李明忠,等.水平井筒变质量流体流动实验研究.石油大学学报(自然科学版),1998,22(5):53-55
[26]周生田,张琪,李明忠,等.孔眼入流对水平井中流动影响的实验研究.实验力学,2000,15(3):306-311
[27] Islam M R, Chakma A. Comprehensive physical and numerical modeling of a horizontal well. SPE20627, 1990
[28]薛亮,汪志明,王小秋.注入比对水平井筒压降影响规律的研究.中国石油大学学报(自然科学版),2006,30(4):71-74
[29]刘想平.底水驱油藏水平井三维稳态解产能公式.江汉石油学院学报,1998,20(1):54-58
[30]刘想平,郭呈柱.油层中渗流与水平井筒内流动的耦合模型.石油学报,1999,20(3): 82-87
[31] Su Z, Gudmundsson J S. Perforation inflow reduces frictional pressure loss in horizontal wellbores. Journal of Petroleum Science and Engineering, 1998 (19): 223-232
[32] Ozcan E, Yildiz T. Pressure-Transient Analysis of Perforated Slant and Horizontal Wells. SPE 56421,1999
[33] Ozcan E, Sarica C, Haci M. Influence of Pressure Drop Along the Wellbore on Horizontal-Well Product. SPE57687,1999
[34] Archer R A, Agbongiator E O. Correcting for Frictional Pressure Drop in Horizontal Well Inflow Performance Relationship.SPE80528,2003
[35]郑俊德,魏兆胜,徐慎荣,等.节点系统分析技术在水平井中的应用.石油学报,1997,18(3):135-138
[36]周生田,张琪.水平井水平段压降的一个分析模型.石油勘探与开发,1997,24(3):49-52
[37] Landman M J, Marett B P. Optimal Perforation Design for Horizontal wells in Reservoirs With Boundaries. SPE 25336, 1993
[38] Elizabeth G. Horizontal well productivity and wellbore pressure behavior incorporating wellbore hydraulics. A dissertation of doctor of the Oklahoma University, 2001
[39]王瑞和,张玉哲,步玉环,等.射孔水平井产能分段数值计算.石油勘探与开发,2006,33(5):630-633
[40] Suzuki K. Influence of wellbore hydraulics on horizontal well pressure behavior. SPE24684, 1992
[41] Ozkan E, Sarica C. Effect of Conductivity on Horizontal Well Pressure Behavior. SPE 24683, 1992
[42] Ozkan E, Sarica C, Haciislamoglu M and Raghavan R. The Influence of Pressure Drop Along the Wellbore on horizontal Well Productivity. SPE 25502, 1993
[43] Ouyang L B, Aziz K. A simplified approach to couple wellbore flow and reservoir inflow for arbitrary well configurations. SPE48936, 1998
[44] Penmatcha V R, Aziz K. Comprehensive reservoir/wellbore model for horizontal wells. SPE57194, 1999
[45]刘想平,郭呈柱,蒋志祥,等.油层中渗流与水平井筒内流动的耦合模型.石油学报,1999,20(3):82-87
[46]刘想平,张兆顺,刘翔鄂,等.水平井筒内与渗流耦合的流动压降计算模型.西南石油学学报,2000,22(2):36-39
[47]段永刚,陈伟,黄诚,等.井筒与油藏耦合条件下的水平井非稳态产能预测(I)-数学模型.西南石油学院学报,2004,26(1)23-25
[48]黄诚,陈伟,段永刚,等.井筒与油藏耦合条件下的水平井非稳态产能预测(II)-计算模型.西南石油学院学报,2004,26(1)26-28
[49]陈伟,段永刚,黄诚,等.井筒与油藏耦合条件下的水平井非稳态产能预测(III)-实例分析.西南石油学院学报,2004,26(1)29-32
[50] Collins D A. Modeling of horizontal wells in reservoir simulation. SPE21221, 1991
[51]吴淑红.热采水平井变质量流与渗流耦合数值模拟研究:[博士学位论文].北京:中国石油天然气集团公司石油勘探开发科学研究院,1999
[52] Islam M R, Chakma A. Comprehensive physical and numerical modeling of a horizontal well. SPE20627, 1990
[53] Folefac A N. Effect of Pressure Drop along Horizontal Wellbores on Well Performance. SPE23094, 1991
[54] Dickenstein F, Lara A Q, Neri C and Peres A M. Modeling and simulation of horizontal wellbore-reservoir flow equation. SPE39064, 1997
[55] Vincent R. A numerical model coupling reservoir and horizontal well flow dynamics. A dissertation of doctor of the Pennsylvania Stata University, 2000
[56]程林松,兰俊成.考虑水平井筒压力损失的数值模拟方法.石油学报, 2002, 23(1):67-71
[57]刘想平,蒋志祥,江如意.水平井筒内压降对水平井IPR的影响.石油钻采工艺,2000,22(1):42-44
[58]苏玉亮,张东,李明忠.油藏中渗流与水平井筒内流动的耦合数学模型.中国矿业大学学报,2007,36(6):752-758
[59] Vicente R. An Investigation of Horizontal Well Completions Using a Two-Phase Model Coupling Reservoir and Horizontal Well Flow Dynamics. SPE 71601, 2001
[60] Ouyang L B. Single Phase and Multiphase Fluid Flow in Horizontal Wells. Ph.D thesis, Stanford University, Stanford, California, 1998
[61] Ouyang L B, Aziz K. A homogeneous model for gas-liquid flow in horizontal wells. Journal of Petroleum Science and Engineering, 2000
[62] Ouyang L B, Aziz K. A mechanistic model for gas-liquid flow in pipes and wells. SPE56525. In: 1999 SPE Annual Technical Conference and Exhibition. USA, Houston, Texas, October, 1999. 359-372
[63] Ozcan E. Analysis of Horizontal-well Responses-Contemporary vs conventional. SPE72494, 2001
[64] Vicente R, Sarica C, Ertekin T. A Numerical Model Coupling Reservoir and Horizontal Well-Flow Dynamics. SPE77096,2002.
[65] Vicente R, Sarica C, Ertekin T. Horizontal Well Design Optimization-A Study of the Parameters Affecting the Productivity and Flux Distribution of a Horizontal well. SPE84194,2003
[66]周生田.射孔水平井孔眼分布优化研究.石油大学学报(自然科学版),2002,26(3):52-54
[67]王小秋.水平井筒与油藏耦合的变质量流动规律研究: [博士学位论文].北京:中国石油大学(北京),2004
[68]Табаков.平面地层分支水平井产量公式.全苏石油天然气科学研究院采油科技文集,1996:61-65
[69]程林松,李春兰,郎兆新,等.分支水平井产能的研究.石油学报,1995,16(2):49-55
[70]黄世军,程林松.复杂结构井变质量管流与地层渗流.耦合模型.中国科学技术大学学报,2004 ,34(增刊):19-25
[71]王卫红,李璗.分支水平井产能研究.石油钻采工艺,1997,19(4):53-57
[72] Penmatcha V R, Aziz K. Comprehensive reservoir/wellbore model for horizontal wells. SPE57194,1999
[73]刘想平,张兆顺,崔桂香.鱼刺多分支井向井流动态关系.石油学报,2000,21(6):57-60
[74]黄世军,程林松,李秀生,等.多分支水平井压力系统分析模型.石油学报,2003,24(6):81-86
[75]黄世军,程林松,赵凤兰,等.阶梯水平井生产段油藏渗流与井筒变质量管流的耦合模型.水动力学研究与进展,2005,20(4):463-470
[76] Yildiz T. Multilateral Pressure-Transient Response. SPE65479, 2000
[77]王晓冬,刘慈群.分支水平井三维不定常渗流研究.石油大学学报,1997,21(2):43-49
[78]王晓冬,于国栋,李治平.复杂分支水平井产能研究.石油勘探与开发,2006,33(6):729-733
[79]韩国庆,吴晓东,陈昊.多层非均质油藏双分支井产能影响因素分析.石油大学学报(自然科学版),2004,28(4):81-85
[80]韩国庆,毛凤英,吴晓东.非对称鱼骨状分支井形态优化模型.石油学报,2009,30(1):92-95
[81]段永刚,陈伟,黄天虎.多分支井渗流和不稳定压力特征分析.西安石油大学学报(自然科学版),2007,22(2):136-138
[82] Joshi S.水平井开采技术.万仁溥(译).北京:石油工业出版社,1995
[83] Howard R A, Watson M S. Relative productivity of perforated casing-I. Trans. AIME, 1950, 179-182
[84] Howard R A, Watson M S. Relative productivity of perforated casing-II. Trans. AIME, 1950, 323-324
[85] McDowell J M, Muskat M. The effect on well productivity of formation penetration beyond perforated casing. Trans. AIME, 1950, 309-312
[86]孙艾茵,冯跃平,林琪,等.射孔完井电模拟研究.石油钻采工艺,1988,6:99-107
[87]唐愉拉,潘迎德.有限元方法在射孔完井中的作用.石油学报,1989,10(3):48-57
[88] Harris S D. The efect of perforating on well productivity. JPT, Apr, 1966, 518-528
[89] Klots J A, Kruger R F, Pye D S. Effect of perforation in damage on well productivity. JPT, Nov, 1974, 1303-1314
[90] Locks S. An advanced method for predicting the productivity ratio of a perfprated well. JPT, Dec, 1981, 2481-2488
[91] Tariq S M. Evaluation of flow characteristics of perforations including nonliear effects with the finite element method. SPE12781, 1987
[92] Tariq S M, Ichara M J, Ayestaran L. Performance of perforated completion in the presence of anisotropy laminations or natural fractures. SPE14320, 1989
[93] Karakas M, Tariq S. Semianalytical productivity models for perforated completions. SPEPE, 1991, 2: 73-82
[94]唐愉拉,潘迎德,祝渝培.气井非达西流射孔完井的有限元数值模拟研究.石油学报,1992,13(4):85-95
[95]李祥贵.射孔完井模型的数值模拟.石油大学学报,1996,20(2):48-53
[96]练华章.射孔完井有限元模型的建立及网格划分.西南石油学院学报,2000,22(2):46-49
[97] Furui K. Formation damage skin model for a horizontal well. The University of Texas at Austin, 2004
[98] Furui K, Zhu D, Hill A. Rigorous formation damage skin factor and reservoir inflow model for a horizontal well. SPE production and facilities, 2003, 151-157
[99] Furui K, Zhu D, Hill A. A new skin factor model for perforated horizontal wells. SPE77363, 2002
[100] Furui K. A comprehensive skin factor model for well completions based on finite element simulations. The University of Texas at Austin, 2004
[101] Retnanto A, Frick T P. Optimal Configurations of Multiple Lateral Horizontal Wells. SPE35712, 1996
[102]范子菲,宋文杰,周续涛.确定水平井水平段、垂直井射孔段最优位置方法研究.石油勘探与开发. 1995,22(3):72-75
[103]范子菲,方宏长,俞国凡.水平井水平段最优长度设计方法研究.石油学报,1997,18(1):55-62
[104]程林松,李春兰,陈月明.水驱油藏合理水平井段长度的确定方法.石油大学学报,1998,22 (5):58-60
[105]胡月亭,周煌辉,苏义脑.水平井水平段长度优化设计方法.石油学报,2000,15(4): 80-86
[106] Lee S S, Veeken C A M. Multilateral Well Modelling to Optimise Well Design and Cost. SPE68728, 2001
[107] Yeten B, Louis J. Durlofsky. Optimization of Nonconventional Well Type, Location and Trajectory. SPE77565, 2002
[108]柳毓松,廉培庆,同登科.利用遗传算法进行水平井水平段长度优化设计.石油学报,2008,29(3):296-299
[109]陈满朝,郑联勇.底水油藏水平井水平段长度优化模型.新疆石油地质,2004,25(5):523-525
[110]陈海龙,李晓平,李其正.水平井段最优长度的确定方法研究.西南石油学院学报,2003,25(3): 47-61
[111]崔传智,刘显太,邢正岩,等.水平井设计参数优选及开发指标预测方法研究.海洋石油,2005,25(1): 63-66
[112]王明,朱维耀,宋考平.非牛顿流体多分支水平井产能模型及数值模拟.大庆石油学院学报,2006, 30(5):38-41
[113] Landman M J, Goldthorpe W H. Optimization of perforation distribution for horizontal wells. SPE 23005, 1991
[114] Marett B P, Landman M J. Optimization of perforation distribution for horizontal wells in reserviors with boundaries. SPE25366, 1993
[115] Asheim H, Oudeman P. Determination of Perforation Schemes to Control Production and InjectionProfiles along Horizontal wells. SPE29275, 1997
[116] Kaiser T. Inflow analysis and optimization of slotted liners. SPE65517, 2000
[117]周生田.射孔水平井孔眼分布优化研究.中国石油大学学报(自然科学版),2002,26(3):52-54
[118]汪志明,魏建光,王小秋.水平井射孔参数分段组合优化模型研究.石油勘探与开发,2008,35(6):725-730
[119]王树平,李治平,罗勇.水平井射孔孔眼分布方式优化分析.钻采工艺,2007,30(2):39-41
[120] Babu D K, Odech A S. productivity of a horizontal well. SPE18298, 1989
[121]于国栋.水平井产能分析理论与方法研究:[博士学位论文].北京:中国地质大学(北京),2006
[122]俞启泰.七种递减曲线的特性研究.新疆石油地质,1994,15(1):49-55
[123]俞启泰.一种新型递减曲线.石油勘探与开发,1999,26(3):72-75
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