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霸县凹陷鄚州地区古近系沙河街组沙一下~沙四段层序地层及沉积体系研究
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摘要
古近系沙河街组沙一下~沙四段是霸县凹陷鄚州地区勘探主要目的层,目前勘探重点已经逐渐转向岩性地层圈闭,因此精确刻画沉积相类型、研究沉积体系的时空展布规律已迫在眉睫。为此,本文以层序地层学基本理论为基础,通过对钻井、测井资料的层序划分,结合合成地震记录、地震层位标定等手段建立起工区范围内的等时层序地层格架,进而在层序地层格架之内以钻井、测井、地震和古生物等相标志的识别为基础,对沉积体系的时空展布及主控因素进行了分析,总结砂体和油气在工区层序格架内的分布规律,结合成藏条件分析,建立成藏模式,指出油气勘探的有利方向。
     在层序界面识别的基础上,系统划分了鄚州地区古近系沙河街组沙一下~沙四段各级层序界面和层序,将古近系沙河街组划分为7个三级层序,21个四级层序,首次将沙四上段和沙四下段分开,通过对重点井和地震剖面的层序地层划分对比,搭建起相应的层序地层格架,建立了断裂坡折与沉积坡折两种地层模式。
     通过岩心相、测井相、地震相等相标志的详细研究,确定研究区共发育了三角洲砂体、(风暴)滩坝砂体、近岸水下扇砂体、扇三角洲砂体以及浊积砂体等五种砂体类型。其中风暴岩和浊积岩在该区是首次发现,极大丰富了鄚州地区的砂体类型,增加了该地区的勘探潜力。
     通过对等时层序地层格架内沉积体系的研究,明确了沉积相的展布规律和有利的生、储、盖组合,探讨了砂体和油气的分布规律:垂向上砂体受到体系域的控制,高位和低位体系域砂体发育,湖侵体系域砂体发育较差;平面上砂体受控于构造运动、古地形、物源补给量及古气候等。
     根据沉积体系的时空展布和成藏条件分析,建立了五类成藏模式,指出了有利的勘探区带,为寻找不同类型的油气藏明确了方向。
The Member 1~4 of Shahejie Formation is the major exploration interval of Maozhou area in Baxian depression. As the exploratory objects are gradually focused on the lithologic or stratigraphic reservoirs, more accurate research to types of sedimentary facies and depositional system distribution are needed urgently. Using plentiful geological and geophysical data, and based on the fundamental principles of sequence stratigraphy, the isochronal framework of sequence stratigraphy were established. Based on the identification of facies markers in core,log,seismic and palaeontologic,the depositional system distribution and control factors in isochronal frame of sequence stratigraphy were discussed. With the studying of reservoir forming condition,the distribution law of sandbodies and hydrocarbon were analysed,and pool-forming model was summarized. As a result, the favourable goals were pointed out.
     Based on the division of sequence stratigraphic boundary, all the sequences and their boundaries of the Member 1~4 of Shahejie Formation were decentralized. The Palaeogene can be subdivided into 7 3rd-order sequences with 21 4th-order sequences. The upper submember and the lower submember of Member 4 were divided firstly. Through sequence stratigraphic subdivision and correlation of key wells and seismic sections,the sequence stratigraphic framework and sedimentary system models were established.
     Integrated core facies, log facies,and seismic facies etc, five types of sandstones including delta, tempestite, nearshore subaqueous fan, fan delta, and turbidite have been identified. The tempestite and turbidite were the firstly discovery in the area, which enriched the sandstones types and enhanced the exploration potentiality.
     By studying depositional system in isochronal frame of sequence stratigraphy, the distribution rules of sedimentary facies were studied in detail. Another reaseach showed that the source-reservoir-seal associations in this area was very favourable. The control factors of sandbodies and hydrocarbon distribution have been also studied, and the resulst showed that the sandbody types were controlled by systems tracts, the highstand systems tract and the lowstand systems tract are rich in sand, while transgressive systems tract is poor in sand. The plan distribution was controlled by the tectonic, palaeotopography, provenance and climate.
     According to the analysis of depositional system distribution and reservoir forming condition, hydrocarbon accumulation models were summarized. At last, the favorable districts were pointed out and the direction to search for different types of reservoir was given.
引文
[1]华北油田勘探开发研究院.冀中坳陷第三系非背斜油藏形成条件与分布规律研究.内部资料,1999.
    [2]华北油田勘探开发研究院.冀中坳陷下第三系沉积环境及含油性.内部资料,1985.
    [3]华北油田勘探开发研究院.冀中坳陷下第三系沉积相研究.内部资料,1998.
    [4]华北油田勘探开发研究院.冀中坳陷下第三系沉积演化与储层评价.内部资料,1999.
    [5]华北油田勘探开发研究院.文安斜坡油气聚集规律及勘探潜力研究.内部资料,1998.
    [6]华北油田勘探开发研究院.冀中坳陷斜坡带隐蔽油藏勘探研究.内部资料,2000.
    [7]张文朝,崔周旗,韩春元等.冀中坳陷老第三纪湖盆演化与油气[J].古地理学报, 2001,3 (1):45-54.
    [8]Shanlley K W, MeCabe P J. Respectives on the sequence stratigraphy of continental strata[J]. AAPG Bulletin,1994,78(4):544-568.
    [9]Vail P R,Mitehum R M. Seismic Stratigraphy and global changes in sea level[J]. AAPG Memoir,1977,(26):10-11.
    [10]Vail P R. Seismic stratigraphy interpretation using sequence stratigraphy[J]. American Association of Petroleum Geologists Studies in Geology,1987,27:1-10.
    [11]C.E.Payton. Seismic stratigraphy applications to hydrocarbon exploration[J]. AAPG Memoir,1977,(26):205-212.
    [12]Cross T A, Baker M R, Chapin M A,et al. Applications of high-resolution sequence stratigraphy to reservoir analysis[A].in Esehard R and Doligez(eds.). Subsur- face Reservoir Characterization from Outcrop observation[C]. Proceedings of the 7th IFP Exploration and Production Research Conference. Paris, Technip, 1993:11-33.
    [13]Deng Hongwen,Wang Hongliang and Cross T A. Application of high-resolution stratigraphic correlation approaches to fluvial reservoirs: proceedings of the 30th international Geological Congress[C].1997.
    [14]Chen W, Ghaith et al. Digenesis through coupled processes: modeling approach shelf-organization and implication for exploration prediction of reservoir quality through chemical modeling[J]. AAPG Memoir,1990,(49):103-130.
    [15]Lindsey J P. Stratigraphic modeling: a step beyond bright spot[J]. World Oil, 1975,180:61-64.
    [16]Van Wagoner J C. An overview of the fundamentals of sequence stratigraphy andkey definition. In:Wilgus C K,ed.Sea-level changes: An Integrated Approach. SEPM.Spec.Publ.,1988,42: 39-45.
    [17]Van Wagoner J C. et al.Siliciclastic sequence stratigraphy in well logs,cores,and outcrops[J]. AAPG methods in exploration series 7,1990.
    [18]Galloway, W.E.Genetic stratigraphic sequences in basin analysis I: Architec- ture and genesis of flooding-surface bounded depositional units[J]. American Association of Petroleum Geologists Bulletin, 1989,73:125-142.
    [19]Vail P R, Mitchum R M,Thompsons S. Global cycles of relative changes of sea level[J]. AAPG Memoir,1977,26: 83-97.
    [20]Vail P R. Sequence stratigraphy workbook, fundamentals of sequence estrati- graphy[A].In: Bally A W. AAPG annual convention short course: sequence stratigraphy interpretation of seismic stratigraphy interpretation procedure [C]. AAPG Atlas of seismic stratigraphy,1988.
    [21]Vail P R, Audenard F, Bowman S A, et al. The stratigraphic signatures of tectonics, eustasy and sedimentology: an overview[A].In:Einsele G, Ricken W, Seilacher A. Cycles and events in stratigraphy [C]. Berlin:Springer-Verlag, 1991. 617-659.
    [22]Van Wagoner J C,Mitchum R M, Campion KM, et a1. Siliciclastic sequence strati- graphy in well logs, cores and outcrops[J]. AAPG Methods in Exploration Series,1990,7:1-8.
    [23]van Wagoner J C. Overview of sequence stratigraphy of foreland basin deposits: terminology, summary of papers, and glossary of sequence stratigraphy[J]. AAPG Memoir,1995,64:490.
    [24] Cross T A, Homewood P W. Amanz Gresslys role in founding modem stratigraphy[J]. Geological Society of American Bulletin,1997,109:1617-1630.
    [25]Cross T A.Controls on coal distribution in trensgressive regresive cycles, Upper Cretaceous, Westermn Interior,USA[A]. Inilgus C K, Hastings B S, Kendan. Sea-level changes: an integrated approach[C]. SEPM Special Publication , 1988 , 42:293-308.
    [26]Passey Q.R. A practical model for organic richness from porosity and resisti- vity logs[J]. AAPG Bulletin,1990,74(12):1777-1794.
    [27]Cross T A, Lessenger M A.Correlation strategies for classic wedges[A].In: Coalson E B,Osmend J C, Williams E T.Innovative applications of petroleum technology in the Rocky Mountain[C]. Denver :Area2Rocky Mountain Associationof Geologists,1998:183-203.
    [28] Cross T A, Lessenger M A.Construction and application of a stratigraphic inverse model[A].In:Harbaugh J W, Watney WL, Rankey E C,et al. Numerical experiments in stratigraphy: recent advances instratigraphic and sedimentologic computer simulations[C]. SEPM Special Publication,1999,62:69-83.
    [29]Johnson J G,Klapper G,Sandberg C A.Devonian eustatic fluctuations in Euramer- ica [J].Geological Society of America Bulletin,1995:567-587.
    [30]徐怀大.层序地层学理论用于我国断陷盆地分析中的问题[J].石油与天然气地质,1991,12(1):52-57.
    [31]徐怀大.陆相层序地层学研究中的某些问题[J].石油与天然气地质,1997,18(2):83-89.
    [32]徐怀大,等译.层序地层学原理(海平面变化综合分析)[M].北京:石油工业出版社,1993.
    [33]袁选俊,薛叔浩.南堡凹陷第三系沉积特征及层序地层学研究[J].石油勘探与开发,1994,21(4):87-94.
    [34]解习农.鄂尔多斯盆地东北部层序地层及沉积体系分析[R].内部资料,1994.
    [35]魏魁生,徐怀大.二连盆地白垩系非海相沉积层序地层特征[J].中国地质大学学报,1994,19(2):181-193.
    [36]魏魁生,叶淑芬,郭占谦.松辽盆地白垩系非海相沉积层序模式[J].沉积学报,1996,14(4):50-58.
    [37]魏魁生,徐怀大,叶淑芬.鄂尔多斯盆地北部奥陶系碳酸盐岩层序地层研究[J].中国地质大学学报,1996,21(1):1-9.
    [38]顾家裕.陆相盆地层序地层学格架概念及模式[J].石油勘探与开发,1995,22(4):6-10
    [39]李思田,林畅松.大型陆相盆地层序地层学研究——以鄂尔多斯中生代盆地为例[J].地学前缘,1995,2(2-3):133-136.
    [40]邓宏文.美国层序地层研究中的新学派——高分辨率层序地层学[J].石油与天然气地质,1995,16(2):89-97.
    [41]邓宏文,王洪亮,李熙.层序地层基准面的识别、对比技术及应用[J].石油与天然气地质,1996,17(3):177-183.
    [42]林畅松,李思田,任建业.断陷湖盆层序地层研究和计算机模拟——以二连盆地乌里雅斯太断陷为例[J].地学前缘,1995,2(2-3):124-131.
    [43]姜在兴,等.层序地层学原理及应用[M].北京:石油工业出版社,1996.
    [44]罗立民,王英民,李晓慈等.运用层序地层学模式预测河流相砂岩储层[J].石油地球物理勘探,1997,32(1):130-136.
    [45]纪友亮,张立强,张继果.沾化凹陷孤岛东部斜坡下第三系层序地层学[J].石油大学学报(自然科学版),1998,22(6):34-38.
    [46]蒲仁海.断陷盆地层序地层学的几点进展[J].石油与天然气质,2002,23(4):410-414.
    [47]池英柳.陆相断陷盆地层序成因初探[J].石油学报,1996,17(3):19-26.
    [48]郭建华,等.陆相断陷湖盆T-R旋回沉积层序与研究实例[J].沉积学报,1998,16(1):8-14.
    [49]方石,等.河流相层序地层学研究[J].世界地质,2000,19(2):132-137.
    [50]刘建民,李阳,关振良,等.孤岛地区馆陶组河流沉积地层的高分辨率层序地层样式[J].石油勘探与开发,2000,27(6):31-32.
    [51]冯有良.东营凹陷下第三系层序地层格架及盆地充填模式[J].中国地质大学学报,1999,24(6):635-642.
    [52]李丕龙,等.陆相断陷盆地油气地质与勘探:陆相断陷盆地构造演化与构造样式(卷一) [M].北京:石油工业出版社,2003.
    [53]Cao Yingchang,Jiang Zaixing. Sequence stratigraphic models for a rift lacustrine basin—an example from the Jiyang Depressiong in the Bohai Bay Basin[J].Scientie Geological Sinica,1995,4(4).
    [54]Cao Yingchang,Jiang Zaixing. Application of high resolutuion sequence stratigraphy to Linpan Oilfield. Proceedings of 30th International Geological Congress.1996.
    [55]JiangZaixing. Sequence stratigraphic division and models for Bohai Bay Basin. Proceedings of 30th International Geological Congress.1996.
    [56]Jiang Zaixing,Cao Yingchang. Application of high resolution sequence stratigraphy to precise lacustrine reservoir correlations with an example from Linpan Oilfield[J]. Sedimentary of China, 1998,16(2).
    [57]顾家裕,张兴阳.油气沉积学发展回顾和应用现状[J].沉积学报,2003,21(1):137-141.
    [58]刘宝珺,等.沉积岩石学[M].北京:地质出版社,1980.
    [59]刘宝珺,曾允孚.岩相古地理基础和工作方法[M].北京:地质出版社,1985.
    [60]关士聪,等.中新生代陆相盆地发育与油气[M].北京:石油工业出版社,1987.
    [61]秦云龙.鄚州白洋淀地区沙一二段砂体沉积相特征.内部资料,1988.
    [62]华北油田物探研究院.霸县凹陷有利区带评价及目标优选.内部资料,2000.
    [63]张文朝.文安斜坡带沉积相研究.内部资料,2001.
    [64]华北油田研究院.任西—淀北洼槽及周边油气聚集条件重新认识并且对勘探方向及目标优选.内部资料,2004.
    [65]邓宏文.霸县凹陷下第三系层序地层学及隐蔽油气藏勘探方向研究.内部资料,2005.
    [66]纪友亮.鄚州-高家堡地区层序地层学研究.内部资料,2005.
    [67]王亚林.霸县凹陷石油地质综合研究及预探目标评价.内部资料,2006.
    [68]姜在兴.对霸县凹陷淀南地区古近系沉积体系和有利目标进行了深入研究.内部资料, 2006.
    [69]杜金虎,邹伟宏等.冀中坳陷古潜山复式油气聚集区[M].北京:科学出版社, 2002.
    [70]姜在兴,等.层序地层学原理及应用[M].北京:石油工业出版社,1996.
    [71]姜在兴,操应长.砂体层序地层及沉积学研究[M].北京:地质出版社,2000.
    [72]邓宏文,王红亮,祝永军,等.高分辨率层序地层学原理及应用[M].北京:地质出版社,2002.
    [73]顾家裕,等.层序地层学及其在油气勘探开发中的应用论文集[M].北京:石油工业出版社,1997.
    [74]任建业,陆永潮.断陷盆地构造坡折带形成机制及其对层序发育样式的控制[J].地球科学,2004,29(5):596-602.
    [75]王鸿祯,史晓颖.沉积层序及海平面旋回的分类级别[J].现代地质,1998,12(1):1-16.
    [76]操应长,姜在兴,夏斌.利用测井资料识别层序地层界面的几种方法[J].石油大学学报(自然科学版),2003,27(2):23-26.
    [77]操应长,姜在兴,夏斌.声波时差测井资料识别层序地层单元界面的方法、原理及实例[J].沉积学报,2003,21(2):318-323.
    [78]唐智,等.中国石油地质志——华北油田(卷五)[M].北京:石油工业出版社,1988.
    [79]华北油田勘探开发研究院.冀中油气区第三纪地层及微体古生物群[M].北京:科学出版社,1999.
    [80]吴富强,刘家铎,胡雪,等.经典层序地层学与高分辨率层序地层学[J].中国海上油气,2001,15(3):220-226.
    [81]姜在兴.沉积学[M].北京:石油工业出版社,2003.
    [82]曾允孚,夏文杰.沉积沉积学[M].北京:地质出版社,1986.
    [83]Sheriff R E. Limitations on resolution of seismic reflection and geologic detail derivable from them[J].AAPG Memior,1977,26:3-14.
    [84]Brown A R. Interpretation of three-dimensional seismic data [J].AAPG Memior,1999,42(3): 514-515.
    [85]孙家振,李兰斌.地震地质综合解释教程[M].武汉:中国地质大学出版社,2002.
    [86]姜在兴,赵澄林,刘孟慧,等.东淮凹陷西部风暴沉积的初步研究[J].沉积学报,1990,(3):107-113.
    [87]乔秀夫,邢裕盛,高林志,等.皖北震旦系张渠组风暴沉积[J].地质学报,1989,63(4):297-309.
    [88]方国庆,王多云,张晓宝.甘肃天祝斜壕地区上奥陶统远源钙屑风暴岩的发现[J].地层学杂志,1994,18(4):296-298.
    [89]孟庆任,胡健民,李文厚.豫西前寒武纪汝阳群和洛峪群中风暴沉积[J].地质科学,1995,30(3):240-46.
    [90]刘光华.豫西禹县大风口一带晚石炭世碳酸盐风暴岩沉积特征与类型[J].地质论评,1987,33(3):249-257.
    [91]孟祥化,乔秀夫,葛铭.华北古浅海碳酸盐风暴沉积和丁家滩相序模式[J].沉积学报,1986,4(2):1-22.
    [92]李华启,姜在兴,邢焕清.鲜本忠四川盆地西部上三叠统须家河组须二段风暴岩沉积特征[J].石油与天然气地质,2003,(1):51-86.
    [93]尹太举,张昌民,李中超.东营凹陷滑塌浊积岩沉积特征及油气藏勘探技术[J].石油与天然气地质,2006,27(1):93-98.
    [94]Yusuke Kubo, Takeshi Nakajima. Laboratory experiments and numerical simulation of sediment wave formation by turbidity currents[J]. Marine Geology, 2002,192: 105-121.
    [95]Paul Mcleod, Steven Carey, Stephen R, Sparks J. Behavior of particle-laden flows into the ocean: experimental simulation and geological implication[J]. Sedimentology, 1999,46:523-536.
    [96]绕孟余,钟建华,郭泽清,等.济阳坳陷牛庄洼陷沙三段三角洲前缘浊积岩特征[J].高校地质学报,2004,10(4):625-626.
    [97]罗红梅.地震属性技术在现河地区滑塌浊积岩油藏勘探的应用[J].工程地球物理学报,2005,2(3):225-226.
    [98]赵密福,信荃麟,刘泽容,等.惠民凹陷临南洼陷滑塌浊积岩的分布规律及其控制因素[J].石油实验地质,2001,23(3):267-271.
    [99]邱贵强,王居峰,李从先,等.东营凹陷沙三中东营三角洲地层格架与油气勘探[J].同济大学学报,2001,29(10):1195-1199.
    [100]陈嘉树,杨立明,等.东辛地区沙河街组三段中部砂体沉积特征及控制因素[J].石油勘探与开发,1997,24(5):38-41.
    [101]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):573-576.
    [102]张雷.吉林省松林盆地地下白垩统大砬子组上段浊积岩沉积特征及地质意义[J].沉积与特提斯地质,2007,27(3):44-50.
    [103]韦东晓,田景春,等.湖相浊积砂体沉积特征及油气勘探意义[J].油气地质与采收率, 2006,13(15):16-21.
    [104]樊太亮,等.层序地层学体制中的陆相储层发育规律[J].地学前缘,2000,7(4): 315-321.
    [105]葛云龙,逯径铁,廖保方,等.辫状河相储集层地质模型—“泛连通体”[J].石油勘探与开发,1998,25(5):77-79.
    [106]汪绍卫,彭超,汪成芳.江汉盆地盐间非砂岩储层特征及测井评价[J].河南石油, 2005,19(6):31-34.
    [107]陈冬霞,庞雄奇,邱楠生,等.砂岩透镜体成藏机理[J].中国地质大学学报, 2004, 29(4): 483-488.
    [108]华北油田勘探开发研究院.冀中坳陷下第三系砂岩成岩作用及孔隙发育带研究.内部资料,1998.
    [109]李绪宣,朱光辉.琼东南盆地断裂系统及其油气输导特征[J].中国海上油气,2005,17(1):1-7.
    [110]赵忠新,王华,郭齐军.油气输导体系的类型及其输导性能在时空上的演化分析[J].石油实验地质,2002,24(6):527-534.
    [111]陈欢庆,朱筱敏,张亚雄.不整合面输导体系研究——以中国南海Q盆地深水区古近系L组为例[J].石油天然气学报,2008,30(3):416-422.
    [112]刘雅利,顾琳,旭庆.孤南洼陷东部地区上第三系油气成藏规律研究[J].油气地质与采收率,2005,12(2):33-35.
    [113]李坤,赵锡奎,张小兵.塔里木盆地阿克库勒凸起油气输导体系类型与演化[J].地质科学,2007,42(4):766-778.
    [114]陈中红,查明,张善文.东营凹陷古近系天然气成藏条件及其主控因素[J].天然气工业,2008,28(9):9-12.
    [115]宋国奇,纪友亮,赵俊青.不同级别层序界面及体系域的含油气性[J].石油勘探与开发,2003,30(3):32-35.
    [116]王权,金凤鸣,王素卿.饶阳凹陷岩性地层油藏控制因素与成藏模式[J].新疆石油地质,2008,29(5):595-598.
    [117]刘华,蒋有录,陈涛.东营凹陷辛东地区有效输导体系及成藏模式[J].中国石油大学学报(自然科学版),2008,32(4):13-18.
    [118]曹敬华,周文,傅恒,等.廊固凹陷旧州-固安构造带沙三段层序地层特征与油气成藏关系[J].大庆石油地质与开发,2007,26(5):29-32.

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