陇东地区侏罗系油藏聚合物驱提高采收率研究
|
摘要
本文以陇东地区马岭油田南一区、华池油田华201区两个侏罗系油藏为研究对象,在对其油藏地质特征和开发现状进行分析、研究的基础上,针对其开发中存在的主要矛盾,论证了在研究区进行聚合物驱油的可行性;通过室内试验从溶解性能、增粘性能和滤过性能等方面对不同聚合物的性能进行了评价,筛选出研究区适用的聚合物类型:用数值模拟方法确定注入方式和注入参数等,设计了研究区聚合物驱方案,并对地面配套流程进行了优化设计;最后通过研究区的矿场先导性实验对聚合物驱的效果进行了评价。主要取得以下几点认识:
(1)随着Na~+含量的增加,聚合物中羧基离子的电斥力受到抑制,分子线团卷曲,溶液的粘度降低;随着Ca~(2+)含量的增加,粘度急剧下降,Ca~(2+)含量越高,粘度损失越严重,一般情况下,Ca~(2+)浓度最好控制在100mg/L以下;加入Fe~(3+)后聚合物溶液出现了明显的絮凝和沉淀,且Fe~(3+)含量越高,沉淀越多,在配制聚合物溶液时应严格控制Fe~(3+)离子的含量。
(2)聚合物驱岩心驱油实验表明,相同注入孔隙体积倍数条件下,注入聚合物浓度越大,采收率提高程度越高,且采收率提高值随浓度增大而增大的速度趋于变缓:相同聚合物浓度条件下,随注入孔隙体积倍数增加,采收率提高。
(3)应用ECLIPSE软件聚合物驱模块,对影响研究区聚合物驱效果的因素进行了分析,边底水较大、水驱控制程度较高、剩余可动油饱和度低、油藏温度较高等是制约研究区聚合物驱效果的主要原因。
(4)根据室内实验和数值模拟研究结果,现场试验注聚方式选用微凝胶驱+聚合物驱的组合模式;聚合物浓度范围为1000～1500mg/L,其对应的体系粘度范围在15.2636.55mPa·s;从技术和经济上综合考虑,确定聚合物用量;考虑油层注入能力、供液能力、开发周期、区块整体经济效益及原油生产任务计划和提高聚合物驱油效果等因素,综合确定合理的聚合物溶液注入速度。
(5)研究区的注聚实验表明,聚合物驱降水稳水效果显著,水驱状况变好,可采储量上升;吸水剖面和产液剖面得到改善,扩大了波及体积,改善了油层动用状况:油井受效方向越多,效果越好。
In this paper,the study objects are two Jurassic reservoir:southern number one district of Maling field and hua201 district in Huachi field.In the basis of the research on geologic reservoir features and current status of exploitation,in view of principal contradiction which exists in its development,proved the posibility of polymer flooding.Through the in-house experiment on salt endurance、viscosity、salty sensitive、viscosity-temperature characteristics、heat resistance、injectivity、sheafing strength and etc.Evaluating different polymer's performance,choosing the applied polymer according to the region of interest,numerical model,confirming the injection method and injection parameters,designing the scheme polymer flooding,and the design of ground supporting circuit is optimized.At last,evaluating the effect of polymer flooding through the minesites life of pilot in region of interest.Getting the main points as follows:
(1) With the increase of Na~+,the electric repulsion of carboxylic contention is repressed in polymer,the molecular line group is rolled,the viscosity of liquor is declined.With the increase of the Ca~(2+) content,the viscosity is declined sharply,when the concentration of Ca~(2+) is more than 150 mg/L,the decline tendency is flattened,the more Ca~(2+) concentration,the more serious viscosity losses,the existence of Ca~(2+) is bad for the polymer viscosity,under normal circumstances,concentration of Ca~(2+) is best controlled less than100mg/L;After adding Fe~(3+),flocculation and precipitation appeared obviously in the polymer solution,the more content of Fe~(3+) the more precipitation,so,in the preparation of polymer solution,it should be to strictly control the content of Fe~(3+) ion.
(2) The polymer coreflooding experiments showed that injected the same pore volume under the same conditions,the greater the polymer concentration,the higher the degree of recovery to improve,the speed of the value of recovery increases with the concentration tends to slow down;Under the same conditions of polymer concentration,with the increase of injected polymer coreflooding,the recovery ratio also increases.The speed of the value of recovery increases with the injection rate tends to slow down.
(3) Using the software of ECLIPSE polymer flooding module,analysed the effect of polymer flooding'factors.Large edge aquifer、high degree control of water drive、low saturation of residual active oil、high temperature reservoir and so on.These are the main factors to restrict the effect of polymer flooding in region of interest.
(4) According to the result of in-house experiment and numerical modeling,field experiment polymer choose micro gel driving and polymer flooding.The range of polymer concentration is 1000～1500mg/L,their counterparts in the system of concentration range is 15.26～36.55mPa·s;From a technical and economic consideration,determine the amount of polymer;Considering the capacity of reservoir、fluid production force、development cycle、blocks of the overall economic benefits、oil production plans、improve the effect of polymer flooding and etc.,integrated to determine a reasonable speed of polymer solution injection.
(5) The polymer experiments showed that the effect of the polymer flooding to decline water and fix water was outstanding,the situation of waterflooding changed for better,the recoverable reserves increased;Entry profile and liquid producing profile have been improved, expanded the swept volume,improved the situation of producing reservoir;The more orientations of oil well responses,the better effect.
(1)随着Na~+含量的增加,聚合物中羧基离子的电斥力受到抑制,分子线团卷曲,溶液的粘度降低;随着Ca~(2+)含量的增加,粘度急剧下降,Ca~(2+)含量越高,粘度损失越严重,一般情况下,Ca~(2+)浓度最好控制在100mg/L以下;加入Fe~(3+)后聚合物溶液出现了明显的絮凝和沉淀,且Fe~(3+)含量越高,沉淀越多,在配制聚合物溶液时应严格控制Fe~(3+)离子的含量。
(2)聚合物驱岩心驱油实验表明,相同注入孔隙体积倍数条件下,注入聚合物浓度越大,采收率提高程度越高,且采收率提高值随浓度增大而增大的速度趋于变缓:相同聚合物浓度条件下,随注入孔隙体积倍数增加,采收率提高。
(3)应用ECLIPSE软件聚合物驱模块,对影响研究区聚合物驱效果的因素进行了分析,边底水较大、水驱控制程度较高、剩余可动油饱和度低、油藏温度较高等是制约研究区聚合物驱效果的主要原因。
(4)根据室内实验和数值模拟研究结果,现场试验注聚方式选用微凝胶驱+聚合物驱的组合模式;聚合物浓度范围为1000～1500mg/L,其对应的体系粘度范围在15.2636.55mPa·s;从技术和经济上综合考虑,确定聚合物用量;考虑油层注入能力、供液能力、开发周期、区块整体经济效益及原油生产任务计划和提高聚合物驱油效果等因素,综合确定合理的聚合物溶液注入速度。
(5)研究区的注聚实验表明,聚合物驱降水稳水效果显著,水驱状况变好,可采储量上升;吸水剖面和产液剖面得到改善,扩大了波及体积,改善了油层动用状况:油井受效方向越多,效果越好。
In this paper,the study objects are two Jurassic reservoir:southern number one district of Maling field and hua201 district in Huachi field.In the basis of the research on geologic reservoir features and current status of exploitation,in view of principal contradiction which exists in its development,proved the posibility of polymer flooding.Through the in-house experiment on salt endurance、viscosity、salty sensitive、viscosity-temperature characteristics、heat resistance、injectivity、sheafing strength and etc.Evaluating different polymer's performance,choosing the applied polymer according to the region of interest,numerical model,confirming the injection method and injection parameters,designing the scheme polymer flooding,and the design of ground supporting circuit is optimized.At last,evaluating the effect of polymer flooding through the minesites life of pilot in region of interest.Getting the main points as follows:
(1) With the increase of Na~+,the electric repulsion of carboxylic contention is repressed in polymer,the molecular line group is rolled,the viscosity of liquor is declined.With the increase of the Ca~(2+) content,the viscosity is declined sharply,when the concentration of Ca~(2+) is more than 150 mg/L,the decline tendency is flattened,the more Ca~(2+) concentration,the more serious viscosity losses,the existence of Ca~(2+) is bad for the polymer viscosity,under normal circumstances,concentration of Ca~(2+) is best controlled less than100mg/L;After adding Fe~(3+),flocculation and precipitation appeared obviously in the polymer solution,the more content of Fe~(3+) the more precipitation,so,in the preparation of polymer solution,it should be to strictly control the content of Fe~(3+) ion.
(2) The polymer coreflooding experiments showed that injected the same pore volume under the same conditions,the greater the polymer concentration,the higher the degree of recovery to improve,the speed of the value of recovery increases with the concentration tends to slow down;Under the same conditions of polymer concentration,with the increase of injected polymer coreflooding,the recovery ratio also increases.The speed of the value of recovery increases with the injection rate tends to slow down.
(3) Using the software of ECLIPSE polymer flooding module,analysed the effect of polymer flooding'factors.Large edge aquifer、high degree control of water drive、low saturation of residual active oil、high temperature reservoir and so on.These are the main factors to restrict the effect of polymer flooding in region of interest.
(4) According to the result of in-house experiment and numerical modeling,field experiment polymer choose micro gel driving and polymer flooding.The range of polymer concentration is 1000～1500mg/L,their counterparts in the system of concentration range is 15.26～36.55mPa·s;From a technical and economic consideration,determine the amount of polymer;Considering the capacity of reservoir、fluid production force、development cycle、blocks of the overall economic benefits、oil production plans、improve the effect of polymer flooding and etc.,integrated to determine a reasonable speed of polymer solution injection.
(5) The polymer experiments showed that the effect of the polymer flooding to decline water and fix water was outstanding,the situation of waterflooding changed for better,the recoverable reserves increased;Entry profile and liquid producing profile have been improved, expanded the swept volume,improved the situation of producing reservoir;The more orientations of oil well responses,the better effect.
引文
[1]康万利,董喜贵.三次采油化学原理[M].北京:化学工业出版社,1997:201
[2]Wang Demin,Zhang Zhenhua,Li Qun,et al.A Pilot Polymer Flooding of Saertu Formation 10-16in the North of Daqing Oil Field[J].SPE37009,1996:28-31
[3]Allen E,Boger DV.The influce of theological properties on mobility control in polymer-augmente waterflooding[J].SPE18097,1988:449
[4]Han,Xian Qing,Wang,Wei Ying,Xu Ying.The Viscoelastic Behavior of HPAM Solutions Porous edia and It's Effects on Displacement Efficiency[J].SPE30013,1995,597
[5]王德民,程杰成,杨清彦.黏弹性聚合物溶液能够提高岩心的微观驱油效率[J].石油学报,2000,21(5):45-51
[6]Wang Demin,Zhang Zhenhua,Li Qun,et al.A Pilot Polymer Flooding of Saertu Formation S Ⅱ 10-16 in the North of Daqing Oil Field[J].SPE37009,1996:28-31
[7]Wang Demin,Liu Heng,et al.Applieation Results and Understanding of Several Problems of Industrial Scale Polymer Flooding in Daqing Oil Field[J].SPE50928,1998:477
[8]复惠芬,王德民,侯吉瑞,等.聚合物溶液的黏弹性对驱油效率的影响[J].大庆石油学院学报,2002,(6):109-111
[9]Xia Huifen,Ju Ye,Kong Fanshun,Wu Junzheng.Effect of Elastic Behavior of HPAM Solutions on Displacement Efficiency under Mixed Wettability Conditions[J]SPE90234,2004
[10]夏惠芬,王德民,刘中春,等.黏弹性聚合物溶液提高微观驱油效率的机理研究[J].石油学报,2001,22(4):60-65
[11]Ball JT,Pitt MJ,Surtek lnc.Effect of Varying Polyacrylamide Molecular Weight on Tertiary Oil Recovery From Porous Media of Varying Permeability[J].1984,SPE,12650,201
[12]高振环,卢祥国,陈静惠.聚合物分子量与驱油效率关系的实验研究[J].大庆石油地质与开发,1994,13(2):54-57
[13]程杰成.王德民,吴军政等.驱油用聚合物的分子量优选[J].石油学报,21(1):102-107
[14]陈国,赵刚,马远乐.粘弹性聚合物驱油的数学模型[J].清华大学学报(自然科学版).2006,46(6):882-885
[15]赵晓京,孙刚,佟卉.聚合物分子构型及其对驱油效果的影响[J].大庆石油学院学报.2004,28(3).28-31
[16]Hadar Heller,Keren R.Anionic Polyacrylamide Polymers Effect on Rheological Behavior of Sodium-Montmorillonite Suspensions[L].Soil Sci.Soe.Am.J.2002,66(1):19-25
[17]温诗铸.纳米摩擦学[M].北京:清华大学出版社,1998:150-152
[18]Seright R S.Impact of Dispersion on Gel Placement for Profile Control[J].SPE20127,1991:343-356
[19]Dldler Pavone.Observation and Correlations for Immiscible Viscous Fingering Experiments[J].SPE19670,1992:187-197
[20]Miller,et al.Surfaetant Enhanced Injectivity of Xanthan Mobility Control Solutions for Tertiary Oil Reeovery[Id].US4,406,1991:798
[21]卢祥国.三元复合驱采出液及其复配体系驱油效果实验研究[J].大庆石油地质与开发.1993,3(11):22-28
[22]张冬玲,李宜强,鲍志东,等.大庆中低渗油层聚合物驱可行性室内实验研究.油田化学[J].22(1):78-80
[23]程鹏,邵振波,刘英杰,等.中、低渗透率油层聚合物相对分子质量的确定方法[J].大庆石油地质与开发.2005,24(3):95-98
[24]公衍富,王锦梅,张彦庆,等.大庆油田中、低渗透率油层聚合物驱油开发效果[J].大庆石油地质与开发[J].2001(2):125-127
[25]隋军,廖广志,牛金刚,等.大庆油田聚合物驱油动态特征及驱油效果影响因素分析[J].大庆石油地质与开发.1999,18(5):17-20
[26]汪伟英.聚合物驱最佳驱油速度的选择[J].石油钻采工艺.1996,18(1):66-68
[27]宋考平,杨二龙,邓庆君,等.聚合物驱合理注入速度的选择[J].大庆石油学院学报.2001,25(4):15-18
[28]付天郁,邵振波,毕艳昌.注入速度对聚合物驱油效果的影响[J].大庆石油地质与开发.2001,20(2):63-65
[29]隋军,聊广志,牛金刚.大庆油田聚合物驱油动态特征及驱油效果影响因素分析[J].大庆石油地质与开发.1999,18(5):17-20
[30]程林松,张姝玉,李春兰.聚合物驱黏弹效应影响因素的数值模拟研究[J].西安石油学院学报(自然科学版),2002,17(6):25-27
[31]F.E.Debons,R.W.Braun.聚合物驱仍然是一项有效的IOR技术[J].国外油田工程.1996,(4):1-5
[32]李林,何跃辉,李江北.聚合物驱工艺与现状[J].国外油田工程.1996,17(5):59-62
[33]杨付林,王德民,杨希志,等.高浓度、大段塞聚合物驱油效果的研究[J].石油与天然气化工.1998,32(5):298-303
[34]刘新仓,吴梅,李忠友.杏五区中块大用量聚合物驱油效果[J].大庆石油地质与开发.2001,20(2):119-121
[35]韩成林,胡靖邦,李彩虹,等.不同聚合物组合段塞对驱油效率影响的物理模拟[J].大庆石油学院学报.1994,18(2):33-37
[36]吴文祥,侯吉瑞,夏慧芬,等.不同分子量聚合物及其段塞组合对驱油效果的影响[J].油气采收率技术.1996,3(4):1-6
[37]吴文祥,侯吉瑞,张云祥,等.聚合物分子量对聚合物驱油效率的影响[J].油田化学.1996,13(3):244-247
[38]吴文祥,韩济亮,侯吉瑞,等.聚合物驱产出水配制聚合物驱油物理模拟研究[J].大庆石油学院学报.1996,20(1):1-4.
[39]徐正顺,牛金刚,廖广志.大庆油田聚合物驱技术应用的做法与经验[J].大庆石油地质与开发.2000,19(4):13-19
[40]Seright R S.Placement of Gels To Modify Injection Profiles[J].SPE 17 332.1988:137-148
[41]Dunleavy.Process for Restoring the Permeability of a Subterranean Formation[J].US5,038,1992:864
[42]Ferrell.Polymer Flood Filtration Improvement[J].US4,212,1991:748
[43]Miller,et al.Surfactant Enhanced Injectivity of Xanthan Mobility Control Solutions for Tertiary Oil Recovery[M].US4,406,1991:798
[44]Yang.Process for Reducing Polymer Plugging during Polymer Injectio into Oil Reservoir[M].US4,662,1991:444
[45]宋考平,杨二龙,王锦梅,等.聚合物驱提高驱油效率机理及驱油效果分析[J].石油学报2004,25(3):71-74
[46]宋万超,李阳.胜利油区聚合物驱油试验研究[J].石油大学学报(自然科学版).2000,24(5):52-54
[47]王正茂,廖广志.中国陆上油田聚合物驱油技术适应性评价方法研究[J].石油学报,2007,28(3):80-84
[48]苏雪霞,王旭,周亚贤,等.国内提高采收率用交联聚合物驱油体系研究进展[J].精细石油 化工.2007,8(4):22-25
[49]唐国庆.大港油田港西四区井组聚合物驱油机理研究[J].油气采收率技术.1994,1(1):19-24
[50]赵红格.鄂尔多斯盆地西部构造特征及演化[D].西北大学,2003:15
[51]高选政.鄂尔多斯盆地早侏罗世岩相古地理[J].煤田地质与勘探,1996,11(03):18-25
[52]王超勇,郭英海,姜波,等.鄂尔多斯分地西缘延安组层序地层划分[J].中国矿业大学学报,2004,12(02):15-28
[53]许关利,林梅钦,李明远,等.交联聚合物溶液驱油效果的实验研究[J].石油大学学报(自然科学版),2003,27(4):102-105.
[54]曾显香,徐建玉,郑健,等.交联聚合物驱油技术研究及应用[J].断块油气田,2003,10(6):36-38
[55]张涛,林志波,吴文祥,等.低渗透岩心聚合物驱提高采收率实验研究[J].油田化学,2008,25(2):162-164
[56]李振泉,祝仰文,刘坤,等.三维非均质模型上聚合物及有机交联聚合物提高采收率研究,油田化学,2002,19(1):73-76
[57]张玉亮,李彩虹,张云祥等.平面模型聚合物调剖驱油物理模拟[J].大庆石油学院学报.1995,19(4):14-17
[58]Perry P B,Curry D A,Flett A N.A case based knowledge repository for drilling optimization [J].IADC/SPE 87994,2004
[59]刘洋,刘春泽.粘弹性聚合物溶液提高驱油效率机理研究[J].中国石油大学学报(自然科学版).2007,31(2):91-94
[60]DAU BEN D L,MEN ZIE D E.Flow of polymer solutions through porous m edia[J].JPT.1967,19(8):1065-1073
[61]DAVID T.Operational experience with the ACFM inspection technique for subsea weld inspection[J].Environmental Engineering.1994,7(1):9-13
[62]ZHOU Jian wei MARTIN C Lugg,ROY Collins.A nonuniform model for alternating current field measurement of fatigue cracks in metals[J].A ppiled Electrom agnetics and Mechanics.1999,(10):221-235
[63]DAR IU SH M irsh ek arsyahkal 1-D probe array for ACFM in spection of large metal plates[J].IEEE Transactions on Instrumentation and Measurement.2002,51(2):374-382
[64]REZA F,M O STAFA V I,M IR SH EKAR-Syahka I D.Simple electromagnetic detection of variations in properties of metal surfaces[J].IEEE Transactions on Magnetics.1997,33(4):2492-2494
[65]SALEMIAH,SADEGHI SHH,MOINIR.Thin-skin analysis technique for interaction of arbitrary-shape inducer field with long cracks in ferrom agnetic metals[J].NDT&E International.2004(37):471-479
[66]邓庆军,赵晓京,胡勇,等.聚合物段塞组合及其对驱油效果影响实验研究[J].大庆石油地质与开发.2005,24(2):78-79
[67]梁会珍,武英利,耿晶.聚合物驱油效果储层影响因素分析[J].西北地质.2004,37(4):113-116
[68]石志成,卢祥国.预交联体膨聚合物调剖驱油机理及效果评价[J].大庆石油学院学报.2007,31(3):27-30
[69]赵永胜,魏国章,陆会民,等.聚合物驱能否提高驱油效率的几点认识[J].石油学报.2001,21(3):43-46
[70]马广彦.耐盐聚合物PAM104A与高含盐油藏聚合物驱油物理模拟[J].油田化学.1995,12(4):353-357
[71]Swenson J,Smalley MV,Hatharasinghe H L M.Mechanism and Strength of Polymer Bridging Flocculation[J].The Amedcan Physical Society.1998,81(26):5840-5843
[72]Sorbie K S,Tsibuklls N B,Dwebi A.Hedot-Watt U.Experimental Testing of Mobility Prediction in Averaged Models of Viscous Fingering[J]SPE 22617,1991:255-270
[73]杨付林,王德民,杨希志等.高浓度、大段塞聚合物驱油效果的研究[J].石油与天然气化工.2003,32(5):298-304
[74]张玉丰,吴晓东,马文衡等.高浓度聚合物体系稳定性及驱油效果评价[J].石油钻采工艺.2007,29(2):69-72
[75]李俊刚,杨付林,杨希志.高质量浓度聚合物驱油中段塞的优选[J].大庆石油学院学报.2005,29(1):49-51
[76]杨清彦,李斌会,李宜强等.聚合物驱波及系数和驱油效率的计算方法研究[J].大庆石油地质与开发.2007,26(1):109-112
[77]吴文祥,韩济亮,侯吉瑞等.聚合物驱产出水配制聚合物驱油物理模拟研究[J].大庆石油学院学报.1996,20(1):1-4.
[78] Wang Demin. Pilot tests of polymer flooding in Daqing oil field[J]. SPE Reservoir Engineering. 1997, 11 (4): 229-233
[79] Moffitt P D. Long-term production results of polymer treatments on producing wells in western Kansas[J]. JPT. 1993, 45 (4): 356-362
[80] Liang J. Asurvey of field applications of gel treatments forwater shutoff[J]. SPE26991, 1994: 462
[81] Tomich J F. Single-well tracer method to measure residual oil saturation [J]. JPT. 1973, (2): 211-218
[2]Wang Demin,Zhang Zhenhua,Li Qun,et al.A Pilot Polymer Flooding of Saertu Formation 10-16in the North of Daqing Oil Field[J].SPE37009,1996:28-31
[3]Allen E,Boger DV.The influce of theological properties on mobility control in polymer-augmente waterflooding[J].SPE18097,1988:449
[4]Han,Xian Qing,Wang,Wei Ying,Xu Ying.The Viscoelastic Behavior of HPAM Solutions Porous edia and It's Effects on Displacement Efficiency[J].SPE30013,1995,597
[5]王德民,程杰成,杨清彦.黏弹性聚合物溶液能够提高岩心的微观驱油效率[J].石油学报,2000,21(5):45-51
[6]Wang Demin,Zhang Zhenhua,Li Qun,et al.A Pilot Polymer Flooding of Saertu Formation S Ⅱ 10-16 in the North of Daqing Oil Field[J].SPE37009,1996:28-31
[7]Wang Demin,Liu Heng,et al.Applieation Results and Understanding of Several Problems of Industrial Scale Polymer Flooding in Daqing Oil Field[J].SPE50928,1998:477
[8]复惠芬,王德民,侯吉瑞,等.聚合物溶液的黏弹性对驱油效率的影响[J].大庆石油学院学报,2002,(6):109-111
[9]Xia Huifen,Ju Ye,Kong Fanshun,Wu Junzheng.Effect of Elastic Behavior of HPAM Solutions on Displacement Efficiency under Mixed Wettability Conditions[J]SPE90234,2004
[10]夏惠芬,王德民,刘中春,等.黏弹性聚合物溶液提高微观驱油效率的机理研究[J].石油学报,2001,22(4):60-65
[11]Ball JT,Pitt MJ,Surtek lnc.Effect of Varying Polyacrylamide Molecular Weight on Tertiary Oil Recovery From Porous Media of Varying Permeability[J].1984,SPE,12650,201
[12]高振环,卢祥国,陈静惠.聚合物分子量与驱油效率关系的实验研究[J].大庆石油地质与开发,1994,13(2):54-57
[13]程杰成.王德民,吴军政等.驱油用聚合物的分子量优选[J].石油学报,21(1):102-107
[14]陈国,赵刚,马远乐.粘弹性聚合物驱油的数学模型[J].清华大学学报(自然科学版).2006,46(6):882-885
[15]赵晓京,孙刚,佟卉.聚合物分子构型及其对驱油效果的影响[J].大庆石油学院学报.2004,28(3).28-31
[16]Hadar Heller,Keren R.Anionic Polyacrylamide Polymers Effect on Rheological Behavior of Sodium-Montmorillonite Suspensions[L].Soil Sci.Soe.Am.J.2002,66(1):19-25
[17]温诗铸.纳米摩擦学[M].北京:清华大学出版社,1998:150-152
[18]Seright R S.Impact of Dispersion on Gel Placement for Profile Control[J].SPE20127,1991:343-356
[19]Dldler Pavone.Observation and Correlations for Immiscible Viscous Fingering Experiments[J].SPE19670,1992:187-197
[20]Miller,et al.Surfaetant Enhanced Injectivity of Xanthan Mobility Control Solutions for Tertiary Oil Reeovery[Id].US4,406,1991:798
[21]卢祥国.三元复合驱采出液及其复配体系驱油效果实验研究[J].大庆石油地质与开发.1993,3(11):22-28
[22]张冬玲,李宜强,鲍志东,等.大庆中低渗油层聚合物驱可行性室内实验研究.油田化学[J].22(1):78-80
[23]程鹏,邵振波,刘英杰,等.中、低渗透率油层聚合物相对分子质量的确定方法[J].大庆石油地质与开发.2005,24(3):95-98
[24]公衍富,王锦梅,张彦庆,等.大庆油田中、低渗透率油层聚合物驱油开发效果[J].大庆石油地质与开发[J].2001(2):125-127
[25]隋军,廖广志,牛金刚,等.大庆油田聚合物驱油动态特征及驱油效果影响因素分析[J].大庆石油地质与开发.1999,18(5):17-20
[26]汪伟英.聚合物驱最佳驱油速度的选择[J].石油钻采工艺.1996,18(1):66-68
[27]宋考平,杨二龙,邓庆君,等.聚合物驱合理注入速度的选择[J].大庆石油学院学报.2001,25(4):15-18
[28]付天郁,邵振波,毕艳昌.注入速度对聚合物驱油效果的影响[J].大庆石油地质与开发.2001,20(2):63-65
[29]隋军,聊广志,牛金刚.大庆油田聚合物驱油动态特征及驱油效果影响因素分析[J].大庆石油地质与开发.1999,18(5):17-20
[30]程林松,张姝玉,李春兰.聚合物驱黏弹效应影响因素的数值模拟研究[J].西安石油学院学报(自然科学版),2002,17(6):25-27
[31]F.E.Debons,R.W.Braun.聚合物驱仍然是一项有效的IOR技术[J].国外油田工程.1996,(4):1-5
[32]李林,何跃辉,李江北.聚合物驱工艺与现状[J].国外油田工程.1996,17(5):59-62
[33]杨付林,王德民,杨希志,等.高浓度、大段塞聚合物驱油效果的研究[J].石油与天然气化工.1998,32(5):298-303
[34]刘新仓,吴梅,李忠友.杏五区中块大用量聚合物驱油效果[J].大庆石油地质与开发.2001,20(2):119-121
[35]韩成林,胡靖邦,李彩虹,等.不同聚合物组合段塞对驱油效率影响的物理模拟[J].大庆石油学院学报.1994,18(2):33-37
[36]吴文祥,侯吉瑞,夏慧芬,等.不同分子量聚合物及其段塞组合对驱油效果的影响[J].油气采收率技术.1996,3(4):1-6
[37]吴文祥,侯吉瑞,张云祥,等.聚合物分子量对聚合物驱油效率的影响[J].油田化学.1996,13(3):244-247
[38]吴文祥,韩济亮,侯吉瑞,等.聚合物驱产出水配制聚合物驱油物理模拟研究[J].大庆石油学院学报.1996,20(1):1-4.
[39]徐正顺,牛金刚,廖广志.大庆油田聚合物驱技术应用的做法与经验[J].大庆石油地质与开发.2000,19(4):13-19
[40]Seright R S.Placement of Gels To Modify Injection Profiles[J].SPE 17 332.1988:137-148
[41]Dunleavy.Process for Restoring the Permeability of a Subterranean Formation[J].US5,038,1992:864
[42]Ferrell.Polymer Flood Filtration Improvement[J].US4,212,1991:748
[43]Miller,et al.Surfactant Enhanced Injectivity of Xanthan Mobility Control Solutions for Tertiary Oil Recovery[M].US4,406,1991:798
[44]Yang.Process for Reducing Polymer Plugging during Polymer Injectio into Oil Reservoir[M].US4,662,1991:444
[45]宋考平,杨二龙,王锦梅,等.聚合物驱提高驱油效率机理及驱油效果分析[J].石油学报2004,25(3):71-74
[46]宋万超,李阳.胜利油区聚合物驱油试验研究[J].石油大学学报(自然科学版).2000,24(5):52-54
[47]王正茂,廖广志.中国陆上油田聚合物驱油技术适应性评价方法研究[J].石油学报,2007,28(3):80-84
[48]苏雪霞,王旭,周亚贤,等.国内提高采收率用交联聚合物驱油体系研究进展[J].精细石油 化工.2007,8(4):22-25
[49]唐国庆.大港油田港西四区井组聚合物驱油机理研究[J].油气采收率技术.1994,1(1):19-24
[50]赵红格.鄂尔多斯盆地西部构造特征及演化[D].西北大学,2003:15
[51]高选政.鄂尔多斯盆地早侏罗世岩相古地理[J].煤田地质与勘探,1996,11(03):18-25
[52]王超勇,郭英海,姜波,等.鄂尔多斯分地西缘延安组层序地层划分[J].中国矿业大学学报,2004,12(02):15-28
[53]许关利,林梅钦,李明远,等.交联聚合物溶液驱油效果的实验研究[J].石油大学学报(自然科学版),2003,27(4):102-105.
[54]曾显香,徐建玉,郑健,等.交联聚合物驱油技术研究及应用[J].断块油气田,2003,10(6):36-38
[55]张涛,林志波,吴文祥,等.低渗透岩心聚合物驱提高采收率实验研究[J].油田化学,2008,25(2):162-164
[56]李振泉,祝仰文,刘坤,等.三维非均质模型上聚合物及有机交联聚合物提高采收率研究,油田化学,2002,19(1):73-76
[57]张玉亮,李彩虹,张云祥等.平面模型聚合物调剖驱油物理模拟[J].大庆石油学院学报.1995,19(4):14-17
[58]Perry P B,Curry D A,Flett A N.A case based knowledge repository for drilling optimization [J].IADC/SPE 87994,2004
[59]刘洋,刘春泽.粘弹性聚合物溶液提高驱油效率机理研究[J].中国石油大学学报(自然科学版).2007,31(2):91-94
[60]DAU BEN D L,MEN ZIE D E.Flow of polymer solutions through porous m edia[J].JPT.1967,19(8):1065-1073
[61]DAVID T.Operational experience with the ACFM inspection technique for subsea weld inspection[J].Environmental Engineering.1994,7(1):9-13
[62]ZHOU Jian wei MARTIN C Lugg,ROY Collins.A nonuniform model for alternating current field measurement of fatigue cracks in metals[J].A ppiled Electrom agnetics and Mechanics.1999,(10):221-235
[63]DAR IU SH M irsh ek arsyahkal 1-D probe array for ACFM in spection of large metal plates[J].IEEE Transactions on Instrumentation and Measurement.2002,51(2):374-382
[64]REZA F,M O STAFA V I,M IR SH EKAR-Syahka I D.Simple electromagnetic detection of variations in properties of metal surfaces[J].IEEE Transactions on Magnetics.1997,33(4):2492-2494
[65]SALEMIAH,SADEGHI SHH,MOINIR.Thin-skin analysis technique for interaction of arbitrary-shape inducer field with long cracks in ferrom agnetic metals[J].NDT&E International.2004(37):471-479
[66]邓庆军,赵晓京,胡勇,等.聚合物段塞组合及其对驱油效果影响实验研究[J].大庆石油地质与开发.2005,24(2):78-79
[67]梁会珍,武英利,耿晶.聚合物驱油效果储层影响因素分析[J].西北地质.2004,37(4):113-116
[68]石志成,卢祥国.预交联体膨聚合物调剖驱油机理及效果评价[J].大庆石油学院学报.2007,31(3):27-30
[69]赵永胜,魏国章,陆会民,等.聚合物驱能否提高驱油效率的几点认识[J].石油学报.2001,21(3):43-46
[70]马广彦.耐盐聚合物PAM104A与高含盐油藏聚合物驱油物理模拟[J].油田化学.1995,12(4):353-357
[71]Swenson J,Smalley MV,Hatharasinghe H L M.Mechanism and Strength of Polymer Bridging Flocculation[J].The Amedcan Physical Society.1998,81(26):5840-5843
[72]Sorbie K S,Tsibuklls N B,Dwebi A.Hedot-Watt U.Experimental Testing of Mobility Prediction in Averaged Models of Viscous Fingering[J]SPE 22617,1991:255-270
[73]杨付林,王德民,杨希志等.高浓度、大段塞聚合物驱油效果的研究[J].石油与天然气化工.2003,32(5):298-304
[74]张玉丰,吴晓东,马文衡等.高浓度聚合物体系稳定性及驱油效果评价[J].石油钻采工艺.2007,29(2):69-72
[75]李俊刚,杨付林,杨希志.高质量浓度聚合物驱油中段塞的优选[J].大庆石油学院学报.2005,29(1):49-51
[76]杨清彦,李斌会,李宜强等.聚合物驱波及系数和驱油效率的计算方法研究[J].大庆石油地质与开发.2007,26(1):109-112
[77]吴文祥,韩济亮,侯吉瑞等.聚合物驱产出水配制聚合物驱油物理模拟研究[J].大庆石油学院学报.1996,20(1):1-4.
[78] Wang Demin. Pilot tests of polymer flooding in Daqing oil field[J]. SPE Reservoir Engineering. 1997, 11 (4): 229-233
[79] Moffitt P D. Long-term production results of polymer treatments on producing wells in western Kansas[J]. JPT. 1993, 45 (4): 356-362
[80] Liang J. Asurvey of field applications of gel treatments forwater shutoff[J]. SPE26991, 1994: 462
[81] Tomich J F. Single-well tracer method to measure residual oil saturation [J]. JPT. 1973, (2): 211-218
© 2004-2018 中国地质图书馆版权所有 京ICP备05064691号 京公网安备11010802017129号 地址：北京市海淀区学院路29号 邮编：100083 电话：办公室：(+86 10)66554848；文献借阅、咨询服务、科技查新：66554700 |