苏里格大型致密砂岩气藏形成条件及勘探技术
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摘要
苏里格地区位于鄂尔多斯盆地西北部,勘探面积约40 000km2,主要发育低渗、低压、低丰度的大型致密气藏。经过10余年的勘探,发现了目前我国最大的天然气田———苏里格气田,探明天然气地质储量2.85×1012 m3。总结其成藏地质条件和勘探技术发现,平缓的构造与烃源岩广覆式分布、稳定的沉积与储集体大面积分布、建设性成岩作用与相对高渗储层分布、天然气近距离运聚成藏与高的聚集效率等因素是苏里格大型致密气藏形成的主要控制因素;全数字地震勘探、复杂气层测井精细评价、致密砂岩储层改造等技术是苏里格大型致密气藏勘探开发的关键技术。
Sulige region is located in the northwest of Ordos Basin with the exploration area of 40 000 km2.In the region,large tight gas reservoir with low permeability,low pressure and low abundance is mainly developed.Through explorations for more than 10 years,current China's largest natural gas field,Sulige gas field,has been discovered,with proven geologic reserve of natural gas 2.85×1012m3.In summary of geological conditions for hydrocarbon accumulation and exploration technology,it can be found that the primary control factors to form such a large gas reservoir include: gentle structure and excessive distribution of hydrocarbon source rock,stable deposition and large-area distribution of sand reservoirs,constructive diagenesis and distribution of high permeability reservoirs,natural gas proximal migration and high accumulation efficiency.And full-digital seismic exploration,fine logging evaluation of complex gas reservoir,transformation of tight sandstone reservoir are key technologies for exploration and development of large-scale tight gas reservoir in Sulige.
引文
[1]杨华,傅锁堂,马振芳,等.快速高效发现苏里格大气田的成功经验[J].中国石油勘探,2001,6(4):89-94.Yang Hua,Fu Suotang,Ma Zhenfang,et al.Success experience offast and effective founding of Sulige natural gas field[J].ChinaPetroleum Exploration,2001,6(4):89-94.
    [2]何自新,付金华,席胜利,等.苏里格大气田成藏地质特征[J].石油学报,2003,24(2):6-12.He Zixin,Fu Jinhua,Xi Shengli,et al.Geological features of res-ervoir formation of Sulige gas field[J].Acta Petrolei Sinica,2003,24(2):6-12.
    [3]Yang H,Fu J H,Wei X S,et al.Sulige field in the Ordos Basin:geological setting,field discovery and tight gas reservoirs[J].Marine and Petroleum Geology,2008,25(4/5):387-400.
    [4]冉新权,何光怀.关键技术突破,集成技术创新,实现苏里格气田规模有效开发[J].天然气工业,2007,27(12):1-5.Ran Xinquan,He Guanghuai.Key technologies broken throughand integrated techniques innovated to roll boost highly efficientdevelopment in Sulige gas field in large scale[J].Natural Gas In-dustry,2007,27(12):1-5.
    [5]杨华,席胜利,魏新善,等.苏里格地区天然气勘探潜力分析[J].天然气工业,2006,26(12):45-48.Yang Hua,Xi Shengli,Wei Xinshan,et al.Analysis on gas explo-ration potential in Sulige area of the Ordos Basin[J].Natural GasIndustry,2006,26(12):45-48.
    [6]张岳桥,廖昌珍.晚中生代—新生代构造体制转换与鄂尔多斯盆地改造[J].中国地质,2006,33(1):28-40.Zhang Yueqiao,Liao Changzhen.Transition of the Late Mesozo-ic-Cenozoic tectonic regimes and modification of the Ordos Basin[J].Geology in China,2006,33(1):28-40.
    [7]康玉柱.中国主要构造体系及控油作用研究[J].中国西部油气地质,2007,3(1):1-8.Kang Yuzhu.The main tectonic systems and their controls on pe-troleum resource in China[J].West China Petroleum Geosci-ences,2007,3(1):1-8.
    [8]刘池洋.盆地多种能源矿产共存富集成藏(矿)研究进展[M].北京:科学出版社,2005:247-256.Liu Chiyang.The coexistence of various energy resources in richintegrated reservoir(ore)research progress[M].Beijing:SciencePress,2005:247-256.
    [9]Diesel C F K.Coal-bearing depositional systems--coal facies anddepositional environments:8-coal formation and sequence stratig-raphy[M].New York:Springer-verlag,1992:462-514.
    [10]李增学,余继峰,郭建斌,等.陆表海盆地海侵事件成煤作用机制分析[J].沉积学报,2003,21(2):288-296.Li Zengxue,Yu Jifeng,Guo Jianbin,et al.Analysis on coal forma-tion under transgression events and its mechanism in epiconti-nental sea basin[J].Acta Sedimentologica Sinica,2003,21(2):288-296.
    [11]任战利.鄂尔多斯盆地热演化史与油气关系的研究[J].石油学报,1996,17(1):17-24.Ren Zhanli.Research on the relations between geothermal histo-ry and oil-gas accumulation in the Ordos Basin[J].Acta PetroleiSinica,1996,17(1):17-24.
    [12]任战利,张盛,高胜利,等.鄂尔多斯盆地构造热演化史及其成藏成矿意义[J].中国科学:D辑地球科学,2007,37(增刊Ⅰ):23-32.Ren Zhanli,Zhang Sheng,Gao Shengli,et al.Tectonic thermalhistory and its significance on the formation of oil and gas accu-mulation and mineral deposit in Ordos Basin[J].Science in Chi-na:Series D Earth Sciences,2007,50(zk2):27-38.
    [13]周安朝,贾炳文.内蒙古大青山煤田晚古生代沉积砾岩的物源分析[J].太原理工大学学报,2000,31(5):498-504.Zhou Anchao,Jia Bingwen.Analysis of Late Paleozoic conglom-erates from Daqing mountain in Inner Mongolia[J].Journal ofTaiyuan University of Technology,2000,31(5):498-504.
    [14]杨华,刘新社,孟培龙.苏里格地区天然气勘探新进展[J].天然气工业,2011,31(2):1-8.Yang Hua,Liu Xinshe,Meng Peilong.New development in natu-ral gas exploration of the Sulige gas fields[J].Natural Gas Indus-try,2011,31(2):1-8.
    [15]罗静兰,魏新善,姚泾利,等.物源与沉积相对鄂尔多斯盆地北部上古生界天然气优质储层的控制[J].地质通报,2010,29(6):811-820.Luo Jinglan,Wei Xinshan,Yao Jingli,et al.Provenance and depo-sitional facies controlling on the Upper Paleozoic excellent natu-ral gas-reservoir in northern Ordos Basin,China[J].GeologicalBulletin of China,2010,29(6):811-820.
    [16]张哨楠.致密天然气砂岩储层:成因与讨论[J].石油与天然气地质,2008,29(1):1-10.Zhang Shaonan.Tight sandstone gas reservoirs:their origin anddiscussion[J].Oil&Gas Geology,2008,29(1):1-10.
    [17]Zhang L P,Bai G P,Luo X R,et al.Diagenetic history of tightsandstones and gas entrapment in the Yulin gas field in the cen-tral area of the Ordos Basin,China[J].Marine and PetroleumGeology,2009,26(6):974-989.
    [18]杨智,何生,邹才能,等.鄂尔多斯盆地北部大牛地气田成岩成藏耦合关系[J].石油学报,2010,31(3):373-378.Yang Zhi,He Sheng,Zou Caineng,et al.Coupling relationshipbetween reservoir diagenesis and natural gas accumulation of Da-niudi gas field in north Ordos Basin[J].Acta Petrolei Sinica,2010,31(3):373-378.
    [19]李仲东,惠宽洋,李良,等.鄂尔多斯盆地上古生界天然气运移特征及成藏过程分析[J].矿物岩石,2008,28(3):77-83.Li Zhongdong,Hui Kuanyang,Li Liang,et al.Analysis of charac-teristics of gas migration and reservoir-forming in the Upper Pa-leozoic of northern Ordos Basin[J].Journal of Mineralogy andPetrology,2008,28(3):77-83.
    [20]刘新社,周立发,侯云东.运用流体包裹体研究鄂尔多斯盆地上古生界天然气成藏[J].石油学报,2007,28(6):37-42.Liu Xinshe,Zhou Lifa,Hou Yundong.Study of gas charging inthe Upper Paleozoic of Ordos Basin using fluid inclusion[J].ActaPetrolei Sinica,2007,28(6):37-42.
    [21]窦伟坦,刘新社,王涛,等.鄂尔多斯盆地苏里格气田地层水成因及气水分布规律[J].石油学报,2010,31(5):767-773.Dou Weitan,Liu Xinshe,Wang Tao,et al.The origin of forma-tion water and the regularity of gas and water distribution for theSulige gas field,Ordos Basin[J].Acta Petrolei Sinica,2010,31(5):767-773.
    [22]王运所,许化政,王传刚,等.鄂尔多斯盆地上古生界地层水分布与矿化度特征[J].石油学报,2010,31(5):748-753.Wang Yunsuo,Xu Huazheng,Wang Chuangang,et al.Character-istics of the salinity and distribution of the Neopaleozoic forma-tion water in Ordos Basin[J].Acta Petrolei Sinica,2010,31(5):748-753.
    [23]赵文智,王红军,王兆云,等.中国天然气高效成藏的内涵及意义[J].天然气工业,2006,26(12):6-14.Zhao Wenzhi,Wang Hongjun,Wang Zhaoyun,et al.The conno-tation of high-efficiency gas accumulation and its study signifi-cance[J].Natural Gas Industry,2006,26(12):6-14.
    [24]胡朝元,钱凯,王秀芹,等.鄂尔多斯盆地上古生界多藏大气田形成的关键因素及气藏性质的嬗变[J].石油学报,2010,31(6):879-884.Hu Chaoyuan,Qian Kai,Wang Xiuqin,et al.Critical factors forthe formation of an Upper Paleozoic giant gas field with multiplegas reservoirs in Ordos Basin and the transmutation of gas reser-voir properties[J].Acta Petrolei Sinica,2010,31(6):879-884.
    [25]赵林,夏新宇,戴金星.鄂尔多斯盆地上古生界天然气的运移与聚集[J].地质地球化学,2000,28(3):48-53.Zhao Lin,Xia Xinyu,Dai Jinxing.Migration and accumulation ofnatural gases in Upper Paleozoic in Ordos Basin[J].Geology Ge-ochemistry,2000,28(3):48-53.
    [26]汪泽成,陈孟晋,王震,等.鄂尔多斯盆地上古生界克拉通坳陷盆地煤成气成藏机制[J].石油学报,2006,27(1):8-12.Wang Zecheng,Chen Mengjin,Wang Zhen,et al.Simulation anal-ysis on formation mechanism of coal-formed gas reservoir in in-tercratonic depression of the Upper Paleozoic in Ordos Basin[J].Acta Petrolei Sinica,2006,27(1):8-12.
    [27]姜福杰,庞雄奇,武丽.致密砂岩气藏成藏过程中的地质门限及其控气机理[J].石油学报,2010,31(1):49-54.Jiang Fujie,Pang Xiongqi,Wu Li.Geologic thresholds and itsgas-controlling function during forming process of tight sand-stone gas reservoir[J].Acta Petrolei Sinica,2010,31(1):49-54.
    [28]李熙喆,张满郎,谢武仁.鄂尔多斯盆地上古生界岩性气藏形成的主控因素与分布规律[J].石油学报,2009,30(2):168-175.Li Xizhe,Zhang Manlang,Xie Wuren.Controlling factors for li-thologic gas reservoir and regularity of gas distribution in theUpper Paleozoic of Ordos Basin[J].Acta Petrolei Sinica,2009,30(2):168-175.
    [29]赵文智,汪泽成,朱怡翔,等.鄂尔多斯盆地苏里格气田低效气藏的形成机理[J].石油学报,2005,26(5):5-9.Zhao Wenzhi,Wang Zecheng,Zhu Yixiang,et al.Forming mecha-nism of low-efficiency gas reservoir in Sulige gas field of OrdosBasin[J].Acta Petrolei Sinica,2005,26(5):5-9.
    [30]刘新社,赵会涛,王怀厂,等.鄂尔多斯盆地古生界天然气资源动态评价[R].陕西西安:中国石油长庆油田公司勘探开发研究院,2010.Liu Xinshe,Zhao Huitao,Wang Huaichang,et al.Resources as-sessment of the Upper Paleozoic in Ordos Basin[R].Xi’an:Re-search Institute of Petroleum Exploration and Development,Pet-roChina Changqing Oilfield Company,2010.
    [31]郭忠铭,刘孝汉,王锡福,等.陕甘宁及外围盆地油气资源评价[R].陕西西安:长庆油田勘探局勘探开发研究院,1985.Guo Zhongming,Liu Xiaohan,Wang Xifu,et al.Resources as-sessment of the Upper Paleozoic in Shaanxi Province,GansuProvince,Ningxia Province and peripheral basins[R].Xi’an:Re-search Institute of Petroleum Exploration and Development,Changqing Oilfield Exploration Bureau,1985.
    [32]戴金星,邹才能,陶士振,等.中国大气田形成条件和主控因素[J].天然气地球科学,2007,18(4):473-484.Dai Jinxing,Zou Caineng,Tao Shizhen,et al.Formation condi-tions and main controlling factors of large gas fields in China[J].Natural Gas Geoscience,2007,18(4):473-484.
    [33]戴金星,陈践发,钟宁宁,等.中国大气田及其气源[M].北京:科学出版社,2003:170-194.Dai Jinxing,Chen Jianfa,Zhong Ningning,et al.Large gas fieldsin China and their gas sources[M].Beijing:Science Press,2003:170-194.
    [34]窦伟坦,杜玉斌,于波.全数字地震叠前储层预测技术在苏里格天然气勘探中的研究与应用[J].岩性油气藏,2009,21(4):63-68.Dou Weitan,Du Yubin,Yu Bo.All digital seismic pre-stack res-ervoir prediction technique and its application for gas explorationin the Sulige area[J].Lithologic Reservoirs,2009,21(4):63-68.
    [35]杨双定,赵建武,唐文江,等.低孔隙度、低渗透率储层气层识别新方法[J].测井技术,2005,29(1):43-45.Yang Shuangding,Zhao Jianwu,Tang Wenjiang,et al.Newmethod to identify gas zones in low porosity and permeabilityreservoir[J].Well Logging Technology,2005,29(1):43-45.
    [36]张奉东,潘保芝.三水模型在腰英台油田储层测井解释中的应用[J].世界地质,2009,28(2):226-232.Zhang Fengdong,Pan Baozhi.Application of three water model inreservoir log interpretation in Yaoyingtai oilfield[J].Global Ge-ology,2009,28(2):226-232.
    [37]才博,王欣,蒋廷学,等.苏里格气田下二叠统储层改造难点及对策[J].天然气工业,2009,29(12):59-61.Cai Bo,Wang Xin,Jiang Tingxue,et al.Technical difficulties andcountermeasures for hydraulic fracturing in Lower Permian gasreservoirs of the Sulige gas field[J].Natural Gas Industry,2009,29(12):59-61.

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