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鄂尔多斯盆地西南部晚三叠世长6期沉积体系与油藏富集规律研究
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摘要
鄂尔多斯盆地是我国东部中生代能源矿产最丰富、保存最完整的一个大型内陆含油气盆地。盆地内三叠系延长组不仅是我国陆相三叠系地层中研究最早、发育齐全的层型剖面,也是我国最早获得陆上油气发现的地层,因而多年来一直属于主要的油气勘探目的层。其中,长6油层组以有大规模岩性油藏分布并作为重点勘探对象已获得巨大效益。论文通过大量的野外和室内的研究工作,对盆地西南部长6期的物源、沉积体系及发育模式、事件沉积、层序地层、层序-岩相古地理与砂体展布、储层特征及油藏富集规律等方面进行了系统的分析研究。
     从颗粒特征、重矿物、岩屑分布、稀土元素、地震特征等不同角度研究了盆地西南部长6时期物源状况。结果表明,物源区的构造背景为再旋回造山带,研究区存在南部、西部及西南部三大物源区,而东北部则为混源区。
     以区内野外露头、钻井岩芯、测井数据及古生物标志等资料为基础,进行了沉积相与沉积体系综合分析。湖泊、三角洲、浊流是鄂尔多斯西南部西峰油田长6时期的主要沉积类型,而浊积岩沉积广泛发育。区内属于“深水-陡坡型辫状河三角洲前缘-浊流沉积”。主要储集体为三角洲前缘砂体和半深湖的浊积岩砂体。
     首次在研究区提出并研究了延长组事件沉积特征,认为长6时期主要的事件沉积有浊流事件、火山事件、缺氧事件和地震事件等,这些事件与长7-长6的储层、烃源岩等密切相关。就鄂尔多斯盆地晚三叠世而言,该类事件沉积为区域性和地方性事件沉积,并与气候等因素共同作用对延长组油藏的形成作出了巨大贡献。
     盆地浊积岩具有典型的浊流沉积特征,为低Eh值的还原环境产物。浊积岩成因研究表明,研究区内浊积岩为低密度流的湖相浊积岩,为盆地西南部辫状河三角洲前缘垮塌成因,并且具有“多源性”。鉴于上述分析,建立了该地区浊积岩形成发育模式。
     运用基准面旋回原理,将整个延长组划分4个长期旋回,长6油层组进一步划分出了3个中期旋回和6个中短期旋回,并研究了其层序发育特征、层序界面、不同级次旋回的类型和成因特征。同时,分析了不同层序结构和叠加样式,并总结出了短期基准面旋回的分布模式。以中期基准面旋回为单元,编制了研究区长6油层组的层序-岩相古地理图,并建立相应的沉积模式。
     通过延长组高阻泥岩及有效烃源岩分布特征,结合沉积相、古地理格局及地震相分析,研究了鄂尔多斯盆地长6沉积前的盆地底部形态。认为该时期盆地底形具有“南陡北缓、西陡东缓”的特点,这种特点造成了盆地东北部主要属于缓坡型湖泊三角洲体系,而在盆地南部、西南部则属于陡坡型扇三角洲及三角洲前缘末端的浊积扇沉积。
     储集砂体的成因类型为三角洲前缘水下分流河道砂体、叠置水下分流河道砂体、河口砂坝砂体、水下分流河道与河口砂坝组合砂体以及浊积岩砂体,并以水下分流河道与河口坝砂体组合及浊积岩砂体为主要。长6含油层位以长63为主,其次为长62油层段,砂体在长63最为发育,其次是长62油层段,储集砂体的展布受控于沉积相带的展布。
     储层特征表明,砂岩组分的成分成熟度低,结构成熟度中等偏好,为细砂岩粒级。砂岩主要类型为长石砂岩、岩屑长石砂岩、长石岩屑砂岩。储层孔隙类型以残余粒间孔、长石溶孔为主,而微裂缝极少。孔隙度与渗透率具有较好的相关性,渗透率的变化主要受孔隙发育程度的控制,显示出孔隙型储层的特征。
     成藏因素及油藏分布规律研究表明,该地区具有较好的生烃条件和十分有利的储层沉积条件,岩性圈闭条件良好,岩性与古、今构造演化形成良好的匹配关系,排烃期流体势横向上形成的西峰地区低势区,是很有潜力的勘探地区。近年的油气勘探实践证明,储层物性好是高产的必要条件。
Ordos basin is one of the largest inland basin which has abundant energy and mineral source of Mesozoic in the east of china.And it was preserved completely.The Yanchang Formation of Triassic in the basin is not only researched early,but also the first obtain oil gas strata of the basin.For many years,it is the primary target of oil and gas exploration. The Interval 6 of Yanchang Formation which as important exploration object has extensive lithologic reservoirs,and achieves great benefit.Base on researching of a great deal of field and indoor work,analyzing the provenance, sedimentary systems, depositional model, event deposits, sequence stratigraphy, the sequence-based lithofacies paleogeography,sandbody distribution,characteristics of reservoirs and enrichment laws of oil reservoirs.
     From the view of characteristics of particles, heavy mineral, distribution of cuttings, REE geochemistry, characteristics of seismic prospecting and so on,analyzed the sedimentary of the depositional period of interval 6 in southwestern Ordos Basin. The result shows that the geotectonic background of source area is recycled orogen. And there are three source areas in study area which are the south, the west and the south-west, however, the north-east is mixed source area.
     Based on the information concluded from the field outcrop,well cores, logging data and palaeontologic marker,Comprehensively analyzing sedimentary facies and systems.There are lacustrine deposits,delta deposits and turbidites deposits in the depositional period of interval 6 of study area,but have extensive turbidites.The major reservoir is sand bodies of delta front and turbidite.There exist deepwater steep-slope braided delta front and turbidite deposits in study area.The mainly reservoirs are delta front sandbodies and Semi-deep lake turbidite sandbodies.
     Proposed the concept of event deposits of Yanchang Formation in study area for the first time.There were turbidity currents,volcanic,anoxic and earthquake events in Yanchang Formation.All are related to reservoirs and source rocks of Chang7-Chang6.These kinds of depositional events were regional and local,combining with many factors such as climate which making essential contribution to the oil reservoir of Yanchang Formation.
     The turbidites in Ordos Basin have the typical turbidity current characteristics,and they are the products of origin of reduction environment.The results of origin research of turbidites indicates that they are low-density flow in lacustrine facies and the collapse of braided river delta front in the south-west parts of the basin.The provenance analysis of turbidite indicates that the deposits of turbidite had mainly originated.With all this in mind,The developmental pattern of turbidites was set up.
     Using the base-level cycle principle,consequently,four long-term sequence cycles was indentified in Yangchang Formation.And then,subdivided into three middle-term sequence cycles,six short-and middle-term sequence cycles in the Interval 6 of Yanchang Formation.Furthermore,studying the developing characteristic and boundary of sequence,the types and genesis of different levels of sequence cycles.In the meantime,it went to analyze different kinds of sequence architectures and stacking patterns,and summarizing the distribution pattern of short-term sequence cycles.It was taking middle-term sequence cycles as units,drawing the maps of sequenee-based lithofacies paleogeography of Chang 6 oil member in study area,and building the sedimentary models.
     Based on the research of the distribution feature of high resistance mudstone and effective hydrocarbon source rocks,combine with sedimentary facies,lithofacies palaeogeography framework and seismic profile of Member 7 of Yanchang Formation,discussing the bottom shape of the lake basin in Ordos.The results show that the basin is wider in the north and steeper in the south,steeper in the west and wider in the east of Ordos Basin.And at the same time,the northeast delta belongs to a gentle-slope lake delta system,but the south and southwest delta mainly belong to a steep-slope fan-delta and there exists turbidite fan sediment on the end of the delta front.
     On the basis of genetic type of the reservoir sandstones,there have five sand bodies types,such as the subaqueous distributary channel sandstones,the superposition of subaqueous distributary channel sandstones,the channel-mouth bar sandstones,the components of subaqueous distributary channel sandstones with channel-mouth bar sandstones,turbidite sandstones.The major reservoir sandstones are the components of subaqueous distributary channel sandstones with channel-mouth bar sandstones and turbidite sandstones.The major oil-Bearing formation is Chang 6-3 oil member,but the secondary is Chang 6-2 oil member;In the same way,the major reservoir developed in Chang 6-3 oil member,but the secondary developed in Chang 6-2 oil member.The distribution of sandstone is controlled of distribution of sedimentary facies.
     The characteristics of reservoir of Chang 6 oil member in study area show the low maturity of sandstone components and textural maturity of clastic component.The reservoir are fine sandstones.The principal types are arkosic sandstone,lithic arkosic sandstone,arkosic lithic sandstone,but the minority are lithic sandstone and feldspathic quartz sandstone.The major types of porosity are original inter-granular pore and feldspar-dissolved pore;the secondary are remainder intergranular pore,intracrystalline pore,cuttings dissolved pore,carbonate dissolved pore and filling ingredient dissolution pore;but microcrack is seldom.Porosity has good correlation with permeability.The good porosity and permeability wells are distributed in the middle of the study area.The degree of agreement between porosity and sandbody distribution is better than permeability,and diversification of permeability is controlled by porosity.It shows the characteristic of pore reservoir.
     The research of factors and distribution of Oil Reservoirs,shows that there have five factors controlling the hydrocarbon accumulation of study area.This area have good condition of hydrocarbon generating and reservoirs,and have good lithologic trap condition which is relevant to paleostructure and neotectonics.The fluid potential have developed the low-potential areas which is located in XiFeng area by transverse movement at the time of expulsion.This low-potential areas is pointing of oil-gas migration.It has been found that the good reservoir is necessary condition of high production.
引文
Cross T A.Controls on coal distribution in transgressive-regressive cycles,Upper Cretaceous,Western Interior,U.S.A.In:Wilgaus C K et.al..Sea-level changes: An intergrated approach.SEPM Sepcial Publication,1988,42:371-380.
    Cross T A.High-resolution stratigraphic correlation from the perspective of base-level cycles and sediment accommodation.In: Proceedings of Northwesterm European Sequence Stratigraphy Congress.1994:105-123.
    Cross T.A.Applications of high-resolution sequence stratigraphy in petroleum exploration and pnouetion short course Notes.Canadian Society of Petroleum geologists,1993:290.
    
    Fischer A.G.The lofer cyclothem of the Alpine Triassic.State Geological Survey of Kansas,Bulletin,1964,169:107-149.
    Fishcher W L & Mcgowen J H.Depositional systems in the Lvicox Group of Texas and their relationship to occurrence of oil and gas.Gulf Coast Association of Geological Societies,Transactions,1967,17.213-248
    Galloway W E.Genetic stratigraphic sequences in basin analysis I:architecture and genesis of flooding-surface bounded depositional units.AAPG.1989,73:125-142.
    Grevenitz P,Carr P,Hutton A.Origin,alteration and geoehemical eorrelation of Late Permian airfall tuffs in coal measures,Sydney Basin,Australia.Intemational Journa lof Coal Geology,2003,55:27-46.
    He Bin,XuYi-Gang,Huang Xiao-Long,et al.Age and duration of the Emeishan flood voleanism,SW China;Geoehemistry and SHRMP zireon U-Pb dating of silicic ignimbrites,post-volcanic Xuanwei formation and clay tuff at the Chaotian section.EPSL,2007,255:306-323.
    Heige J.H,Harald F,ole J.M.Paleogene tuffaeeou sintervals,Grane Field(Bloek 25-11),Norwegian North Sea:their depositional,petrograPhieal,geoehemical character and regional implications.Marine and Petroleum Geology,2000,17(l):101-118.
    Hsu K J.Actualistic catasttophism,address of the retirong President of the International Association of Sedimentolo-gists.Sedimentology,1983,30:3-9.
    Kramer W,Weatherall G,0ffier R.Origin and correlation of tuffs in the Permian Newcastle and Wollombl Coal Measures,NSW,Australla,using chemiealfingerprinting.International Joumal of CeolGeology,2001,47:115-135.
    Miall A D.Principles of Sedimentary Basin Analysis[M].NewYork:Springer-Verlag, 1984.
    Olsen P.E.Giantlavaflows,massextinetion,and mantle Plumes.Seience,1999,284:604-605.
    RamPinoM.R,tothersR.B.Flood basalt voleanism during the past 250 million years.Seienee,1988,241:663-668.
    Raul B,Javier G G FraneiseoJV-F,et al.Mineralogy,geoehemistry and useof the mordenite-be ntonite ash-tuff beds of LosEseullos,Almeria,SPain.Journal of Geoehemieal Exploration,1998,62:229-240.
    Vail P R.Seismic stratigraphy interpretation using sequence stratigraphy,part 1:Seismic stratigraphy interpretation procedure.In:Atlas of seismic stratigraphy (Ed.Bally A W) AAPG studies in Geology,1987,27:1-10.
    Vail P R,Hardenbol J.Sea level changes during Tertiary.Oceans,1979,22(3):71-79.
    Wignall R B.Large igneous Provinces and mass extinctions.Earth seience review,2001,53:l-33.
    Xu Y.G,He B,Chung S.L.et al.The gologie,goehemical and geophysical consequences of plume involvement in the Emeishan flood basalt Provinee.Geology,2004,30:917-920.
    长庆油田石油地质志编写组.中国石油地质志,卷十二,长庆油田[M].北京:石油工业出版社, 1992.
    陈洪德,侯中健,田景春,等.鄂尔多斯地区晚古生代沉积层序地层学与盆地构造演化研究[J].矿物岩石,2001,21(3):16-22.
    陈洪德,刘文均,郑荣才主编.层序地层学理论和研究方法[M].成都:四川出版社,1994.
    陈洪德,倪新锋.陇东地区三叠系延长组沉积层序及充填响应特征[J].石油与天然气地质,2006,27(2):143-151.
    陈洪德,覃建雄,王成善,等.中国南方二叠纪层序岩相古地理特征及演化[J].沉积学报,1999,17(4):510-521.
    陈洪德,王成善,刘文均等.华南二叠纪层序地层与盆地演化[J].沉积学报,1999,17(4):529-536.
    陈洪德,田景春.陇东三叠系延长组长6-长8沉积体系及储层展布规律研究[R].成都理工大学,2002.
    陈全红,李文厚,郭艳琴,等.鄂尔多斯盆地南部延长组浊积岩体系及油气勘探意义[J],地质学报,2006,80(5):656-662.
    付金华,郭正权,邓秀芹.鄂尔多斯盆地西南地区上三叠统延长组沉积相及石油地质意义[J].古地理学报,2005,7(01):34-44.
    付金华,罗安湘,喻建.西峰油田成藏地质特征及勘探方向[J].石油学报,2004,25(2):25-29.
    傅强,吕苗苗,刘永斗.鄂尔多斯盆地晚三叠世湖盆浊积岩发育特征及地质意义[J].沉积学报,2008,26(02):186-192.
    甘肃省地质矿产局.甘肃省区域地质志[M].地质出版社,1989.
    龚一鸣.事件沉积[J].地质科技情报,1987,6(03):21-26.
    郭正权等.华池-庆阳地区延安组及延长组主力油层有利勘探区块评选[R].长庆石油勘探局勘探开发研究院,1998.
    韩永林等,鄂尔多斯盆地中南部三叠系延长组至侏罗系延安组地层对比报告[R].长庆石油勘探局勘探开发研究院,1997.
    何起祥,刘招君,王东坡,等.湖泊相浊积岩的土要特征及其地质意义[J].沉积学报,1984,2(4):33-46.
    何自新等.鄂尔多斯盆地演化与油气[M].北京:石油工业出版社,2003.
    李趁义.东营二角洲滑塌浊积岩形成机制与高频基准面旋回控砂模式研究[D].北京:中国地质人学博十学位论文,2005:34-58.
    李凤杰,王多云,徐旭辉.鄂尔多斯盆地陇东地区三叠系延长组储层特征及影响因素分析[J].石油实验地质,2005,27(4):365-369.
    李凤杰,王多云,郑希民,等.陕甘宁盆地华池地区延长组缓坡带三角洲前缘的微相构成[J].沉积学报,2002,20(4):582-587.
    李继亮,陈吕明,高文学,等.我国几个地区浊积岩系的特征[J].地质科学,1978(01):62-69.
    李克勤.鄂尔多斯盆地大地构造对油气的控制作用[A].中国含油气盆地构造学[C].北京石油工业出版社,2002.
    李克勤等.陕甘宁盆地南部三叠系延长统长l0-长1油层组沉积相研究[R].长庆石油勘探局勘探开发研究院,1982.
    李思田,程守田,杨士恭,等.鄂尔多斯盆地东北部层序地层及沉积体系分析[M].北京:地质出版社,1992.
    李思田.论沉积盆地分析系统[J].地球科学,1992,17(增刊):31-39.
    李思田主编.含能源盆地沉积体系-中国内陆和近海主要沉积体系类型的典型分析[M].中国地质大学出版社,1996.
    李文厚,邵磊,魏红红,等.西北地区湖相浊流沉积[J].西北大学学报(白然科学版),2001,31(1):57-62.
    李文厚,周立发,符俊辉,等.库车坳陷上二叠统的浊流沉积及石油地质意义[J].沉积学报,1997,(01):22-24.
    凌升阶等.吴旗北-姬塬东斜坡地区长3-长8油藏勘探目标选择[R].长庆石油勘探局勘探开发研究院,1997.
    刘少峰,柯爱蓉,吴丽云,等.鄂尔多斯西南缘前陆盆地沉积物物源分析及其构造意义[J].沉积学报,1997,15(1):156-160.
    柳益群,李文厚.陕甘宁盆地东部上三叠统含油长石砂岩的成岩特点及孔隙演化[J].沉积学报,1996,14(3):97-96.
    卢龙飞,史基安,蔡进功.鄂尔多斯盆地西峰油田三叠系延长组浊流沉积及成因模式[J].地球学报,2006,27(4):303-309.
    彭荣华等.陕甘宁盆地安塞-富县地区叠系延长组长6-长1油层沉积相研究报告[R],长庆石油勘探局勘探开发研究院,1986.
    屈红军,李文厚,梅志超,等.论层序地层学与含油气系统在油气勘探中的联系-以鄂尔多斯中生代盆地为例[J].地质论评,2003,49(5):495-500.
    全国地层委员会.中国地层指南及中国地层指南说明书[M].北京:地质出版社,2001.
    陕西省区域地质志.陕西省地质矿产局[M].地质出版杜,1989.
    孙顺才,张立仁.云南抚仙湖现代浊流沉积特征的初步研究[J].科学通报,1981,(11):678-681.
    孙肇才,谢秋元等.鄂尔多斯盆地-一个不稳定的克拉通内部叠合盆地的典型,见:朱夏,徐旺
    主编.中国中新生代沉积盆地.石油工业出版社,1990.
    田景春,陈洪德.白豹-姬塬地区延长组长2、长3、长4+5及长8沉积相研究[R],成都理工大学,2002.
    王清晨.事件沉积学[J].地球科学进展,1991,6(03):90-91.
    王允诚编著.油气储层评价[M].石油工业出版社,1999.
    魏斌,魏红红,陈全红,等.鄂尔多斯盆地上三叠统延长组物源分析[J].西北大学学报(自然科学版),2003.33(4):447-450.
    吴崇药,薛叔浩,杜永林,等.中国含油气盆地沉积学[M].北京:石油工业出版社,1992.
    鄢继华,陈世悦,宋国奇,等.三角洲前缘滑塌浊积岩形成过程初探[J].沉积学报.2004,22(4):573-578.
    杨华,付金华,喻建,等.西峰油田的发现及综合勘探技术[R],长庆油田公司内部研究报告.
    杨亚娟,杜金良,凌升阶,等.渭北地区石油钻探目标评价[R],长庆油田公司内部研究报告.
    杨斌虎,白海强,戴亚权,等.鄂尔多斯盆地庆阳地区晚三叠世延长期长8沉积期物源与沉积体系研究[J].古地理学报,2008,(03):251-259.
    杨承运等.陕甘宁盆地中生界三叠系延长组主要油层段沉积特征和沉积微相研究[R].北京大学地质学系,1997.
    杨华,张文正.论鄂尔多斯盆地长7段优质油源岩在低渗透油气成藏富集中的主导作用:地质地球化学特征,地球化学[J],2005,34(2):147-153.
    杨华,窦伟坦,喻建,等.鄂尔多斯盆地低渗透油藏的勘探新技术[J].中国石油勘探,2003,8(1):32-41.
    杨华等.鄂尔多斯盆地石油预探区带与目标评价[R],长庆油田公司勘探开发研究院,2002.
    杨俊杰,张伯荣.陕甘宁盆地油气区及油气成藏序列.见:张文昭主编,中国陆相大油田.石油工业出版社,1997.
    杨俊杰.鄂尔多斯盆地构造演化与油气分布规律[M].北京:石油工业出版社,2002.
    杨友运.鄂尔多斯盆地南部延长组沉积体系和层序特征[J].地质通报,2005,24(4):369-372.
    姚泾利,侯方浩等.陕北志靖地区中生界延长组长2、长6储层段沉积相及砂体分布、评价分类研究[R].陕北中生界石油勘探项目经理部,西南石油学院勘探系,内刊,1996.
    俞健,韩永林,凌升阶.鄂尔多斯盆地三叠系延长组油田成藏地质特征及油藏类型[J].中国石油勘探,2001,6(4):13-19.
    曾少华.陕北三叠系延长统湖盆三角洲沉积模式的建立[J].石油与天然气地质,1992,13(2):230-235.
    曾允孚,夏文杰.沉积岩石学[M].地质出版社,1986.
    张春生,刘忠保,施冬,等.三角洲分流河道及河口坝形成过程的物理模拟[J].地学前缘,2000,(03):168-176.
    张春生,刘忠保,施冬,等.涌流型浊流形成及发展的实验模拟[J].沉积学报,2002,(01):112-119.
    张翠萍,李庆印,文志刚.鄂尔多斯盆地三叠系特低渗油藏优化注采井网[J].石油天然气学报,2005,27(4):699-670.
    张福礼.多旋回与鄂尔多斯盆地石油天然气[J].石油实验地质,2004,26(02):138-142.
    张关龙,陈世悦,鄢继华,等.三角洲前缘滑塌浊积体形成过程模拟[J].沉积学报,2006,24 (1):50-55.
    张国栋等.陕北地区三叠系延长组沉积相及储层特征研究[R].同济大学,1999.
    张金亮,司学强,等.安塞油田王窑地区长6油层沉积微相研究[J].西北地质,2003,36(3):62-71.
    张锦泉等.陕甘宁盆地镇原-合水地地区三叠系延长统长6-长8沉积相及储层特征研究[R].成都理工学院,1996.
    赵俊兴,陈洪德,申晓莉,等.鄂尔多斯盆地长6时期沉积体系特征及发育模式[J].成都理工大学学报,2008,(35)5:496-501.
    赵俊兴,陈洪德等.鄂尔多斯盆地下侏罗统富县组沉积体系及古地理[J].岩相古地理,1999,19(5):40-46.
    赵俊兴,李凤杰,申晓莉,等.鄂尔多斯盆地南部长6和长7浊流事件的沉积特征及发育模式[J].石油学报,2008,29(3):389-394.
    赵俊兴,吕强,李凤杰,等.鄂尔多斯盆地南部长6时期物源状况分析[J],沉积学报,2008,26(4):71-76.
    赵文智,胡素云,汪泽成,等.鄂尔多斯盆地基底断裂在上三叠统延长组石油聚集中的控制作用[J].石油勘探与开发,2003,30(5):1-6.
    郑聪斌等.镇原-合水地区三叠系长6-8油藏富集规律及勘探目标研究[R].长庆石油勘探局勘探开发研究院,1997.
    郑荣才,文华国,韩永林,等.鄂尔多斯盆地白豹地区长6油层组湖底滑塌浊积扇沉积特征及其研究意义[J].成都理工大学学报,2006,33(6):566-574.
    郑荣才,彭军,吴朝容.陆相盆地基准面旋回的级次划分和研究意义[J].沉积学报,2001,20(2):249-255.
    郑荣才,吴朝容,叶茂才.浅淡陆相盆地高分辨率层序地层研究思路[J].成都理工学院学报,2000,27(3):241-244.
    郑荣才,尹世民,彭军.基准面旋回结构与叠加模式的沉积动力学分析[J].沉积学报,2000,18(3):369-375.
    朱晓东.地球科学的新思维-现实主义灾变论十年进展与回顾[J].地球科学进展, 1993, (3) :53-57.
    文华国,郑荣才,唐飞等.鄂尔多斯盆地耿湾地区长6段古盐度恢复与古环境分析[J].矿物岩石,2008,28(1):114-120.
    邓宏文,钱凯.沉积地球化学与环境分析[M].甘肃科学技术出版社,1995.
    彭海艳,陈洪德,向芳等.微量元素分析在沉积环境识别中的应用——以鄂尔多斯盆地东部二叠系山西组为例[J].新疆地质,2006,24(2):202-205.
    郑荣才,柳梅青.鄂尔多斯盆地长6油层组古盐度研究[J].石油与天然气地质,1999,20(1):20-25.
    张抗.华北断块区中生代大型沉积盆地的发育特征[J].石油与天然气地质,1983,4(2):202-208.
    孙枢,李继亮.我国浊流与其他重力流沉积研究进展概况和发展方向问题当议[J].沉积学报,1984,2(04):102-116.
    梅志超,彭荣华,杨华.陕北上三叠统延长组含油砂体的沉积环境[J].石油与天然气地质,1989,9(3):261-267.
    赵俊兴,陈洪德,付锁堂,等.鄂尔多斯盆地南部延长组中几个重要事件沉积及其油气聚集关系[J].矿物岩石,2008,(03):90-95.
    宋凯,吕剑文,杜金良,等.鄂尔多斯盆地中部上三叠统延长组物源方向分析与三角洲沉积体系[J].古地理学报,2002,4(3):59-66.
    陈安宁,韩永林,杨阳,等.鄂尔多斯盆地晚三叠世延长期大型三角洲沉积[J].低渗透油气田, 2002,7(2):1-4.
    郭艳琴,李文厚,胡友洲,等.陇东地区上三叠统延长组早中期物源分析与沉积体系[J].煤田地质与勘探,2006,34(1):1-4.
    李德生.重新认识鄂尔多斯盆地油气地质学[J].石油勘探与开发,2004,31(06):1-7.
    曾允孚,覃建雄.沉积学发展现状与前瞻[J].成都理工学院学报,1999,26(1):1-7.
    梅志超,林晋炎.湖泊三角洲的地层模式和骨架砂体的特征[J].沉积学报,1991,9(4):1-8.
    赵澄林,刘孟慧.湖底扇相模式及其在油气预测中的应用[J].华东石油学院学报.1984,(4):1-10.
    王鸿祯,史晓颖.沉积层序及海平面旋回的分类级别-旋回周期的成因讨论[J].现代地质,1998,12(1):1-16.
    李思田,林畅松.大型陆相盆地层序学研究-以鄂尔多斯盆地为例[J].地学前缘,1995,2(3-4):133-136.
    杨华,喻建,等.鄂尔多斯盆地中生界隐蔽性油藏成藏规律[J].低渗透油气田,2001,(1):6-9.
    王敏芳,黄传炎,徐志诚,程锦翔,杨赏,综述沉积环境中古盐度的恢复,新疆石油天然气,2006,2(1):9-12.
    王仲应,庞正宽,李春玉.鄂尔多斯盆地东南部中生界油气成藏条件分析[J].断块油气田, 1996,3(4):9-13.
    何起祥.沉积地球科学的历史回顾与展望[J].沉积学报,2003,21(01):10-18.
    赵靖舟.子北油田长6油组砂体分布及相带展布[J].西安石油学院学报(自然科学版),1998,13(1):11-14.

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