柴达木盆地西部地区第三系沉积相研究
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摘要
本论文采用地质与地球物理研究相结合,野外剖面观测、岩心观察描述与室内分
    析鉴定相结合,资料统计、单因素分析与综合作图相结合的研究思路,深入研究了柴
    达木盆地西部地区第三纪沉积相类型及其空间分布规律,恢复了柴达木盆地西部地区
    第三纪的沉积演化历史,从宏观角度揭示了沉积相的平面分布、纵向演化及生油洼陷
    的迁移演化规律,并对有利砂体进行了预测。
     首先,在对大量岩心宏观和微观特征描述的基础上,从岩石学特征、粒度分布特
    征、沉积构造特征、遗迹化石特征以及测井相特征等五方面,总结出研究区的各类沉
    积相的相标志,为沉积相的识别和划分提供了有力的依据。
     其次,通过对相标志的识别和对反映沉积相纵向演化的基干剖面的分析,总结出
    研究区发育了冲积扇相、河流相、扇三角洲相、三角洲相、湖泊相、湖底扇相以及风
    暴沉积等沉积相类型。各种沉积相在空间上有规律分布,其中冲积扇主要发育在阿尔
    金斜坡带和祁漫塔格山前,扇三角洲相主要发育在阿尔金斜坡西段,三角洲相主要发
    育在跃进、东柴山、黄石以及大风山地区,河流相广泛分布在尕斯库勒和牛鼻子梁地
    区,其他地区则发育了湖泊相沉积。
     再次,在基干剖面研究的基础上,对6条连井沉积相剖面进行了对比研究,建立
    了研究区的沉积格架;依据定量沉积相编图的原则和方法,根据研究区砂砾岩厚度、
    砂岩厚度、砂砾岩百分含量以及砂岩百分含量的变化规律;总结出了柴达木盆地西部
    地区第三纪沉积相的平面分布特征以及垂向演化特征,重塑了研究区第三纪的古地理
    面貌。
     最后,根据泥岩的颜色分区特征和半深湖-深湖相沉积发育的位置,分析了研究
    区沉积中心的位置及其迁移规律,并结合构造背景分析、砂体展布规律及其物性特征,
    对有利储积相带进行了预测。
Integrating geology and geophysics, the observation and description of outcrop and drilling core, and through the analysis of single factor with synthesize factor drawing, the article studies sedimentary facies and its space distribution in Tertiary in West Qaidam Basin, recover its sedimentary evolution history and distribution. The change of the hydrocarbon resource centre in macroscopic aspects, at the same time, the most prospective sandstone bodies were forecast.Firstly, based on the observation and description of a large number of drilling cores in macroscopic and microcosmic aspects, facies marks are summarised, which supplied from the characteristics of lithology, distribution of grain size, sedimentary structvure, ichnology and logging facies.Secondly, through the identification of facies marks and the analysis of sedimentary facies cross sections, alluvial fan, river, fan delta, delta, lake, sublacustrine fan and tempestite sediment environment have been developed in West Chaidam Basin. Alluvial fan develops in the front of Altun slope. Fan delta distributes in the west of Altun slope. Delta develops in Yunjin, Dongchaishan, Huangshi and Dafengshan area. River distributes widely in Gasikule, Niubiziliang area. In the other place, lake develops.Thirdly, based on the study of cross sections, the article sets up sedimentary framework in the area by correlation six sedimentary facies cross sections.Aaccording to the principle of gravel depth contour diagrams, sandstone depth contour diagrams, percentage of gravel contour diagrams, percentage of sandstone contour diagrams and method of quantificational sedimentary facies, The distribution and evolution of sedimentary facies have been summarized, and meanwhile the paleogeography been recovered for Tertiary formation in West Qaidam Basin.Lastly, the article analyzes the situation of sedimentary center and its transferring regularity based on mudstone color-zoning's characteristic, developing situation of shallow-deep lake and deep lake, forecasts the promising sandstone reservoirs by integrating analysis of tectonic setting and physical characteristics of sandstone bodies.
引文
1、蔡学林.阿尔金地穹系走滑断裂构造样式.成都地质学院学报,1992,19(1):8~17.
    2、陈子火斗,寿建峰,斯春松等.柴达木盆地花土沟油区上干柴沟组—下油砂山组碳酸盐岩储层特征.成都理工学院学报,2001,28(1):53~58.
    3、陈世悦,徐凤银,彭德华.柴达木盆地基地构造特征及其控油意义.新疆石油地质,2000,21(3):175~179.
    4、戴俊生.柴达木盆地构造样式研究.北京:石油工业出版社,1999:104~106.
    5、窦齐丰,彭仕宓,黄述旺等.柴达木盆地红柳泉油田储层沉积相研究.西安石油学院学报(自然科学版),2003,18(1):4~7.
    6、葛肖虹.阿尔金断裂研究的科学问题与研究思路.现代地质,1998,12(3):295~301.
    7、龚一鸣.当今遗迹学研究的热点和前沿—第29届国际地质大会遗迹学综述.地球科学:中国地质大学学报,1993,18(4):514~516.
    8、顾树松,徐旺,薛超等.中国石油地质志(青藏油气区)[M].北京:石油工业出版社,1990:260.
    9、何起祥,刘招君,王东坡等.湖泊浊积岩的主要特征及其意义.沉积学报,1984,2(4):33~46.
    10、黄汉纯.阿尔金构造带及其对塔里木和柴达木盆地的影响.中国地质科学院院报,北京:地质出版社,1987:17~32.
    11、黄杏珍,邵宏舜,顾树松等.柴达木盆地的油气形成与寻找油气田方向.甘肃:科学技术出版社,1993:10~17.
    12、何钟铧,刘招君,张峰.重矿物分析在盆地中的应用研究进展.地质科技情报,2001,20(4):29~32.
    13、范连顺,王明儒.柴达木盆地茫崖坳陷含油气系统及勘探方向.石油实验地质1999,21(1):41~47.
    14、冯增昭.沉积岩石学(下册).北京:石油工业出版社,1993.74~75.
    15、冯增昭,王英华,刘焕杰等.中国沉积学.北京:石油工业出版社,1994:415~418.
    16、冯毅.浅谈河南下二门油田物源方向的演绎规律.西南石油学院学报,1997,19(3):24~27.
    17、付国民,李永军,邓颖.柴达木盆地干柴沟地区第三系湖盆边缘斜坡带沉积体系及湖盆充填模式分析.沉积与特提斯地质,2001,21(2):39~47.
    18、付国民,鲁新便,苏建平.柴达木盆地干柴沟地区第三系沉积及含油气性.新疆石油地质,2001,22(6):489~492.
    19、雷卞军,刘怀波,张昌民.柴达木盆地油砂山油田下油砂组砂岩成岩作用和孔隙结构.江汉石油学院学报,1995,17(1):8~14.
    20、梁桂香.风暴沉积及其构造背景.世界地质,1994,13(3):131~143.
    21、江茂生,沙庆安.碳酸盐与陆源碎屑混合沉积体系研究进展.地球科学进展,1995,10(6): 551~554.
    22、金强,查明,赵磊.柴达木盆地西部第三系盐湖相有效生油岩的识别.沉积学报,2001,19(1):125~129.
    23、金强,查明.柴达木盆地西部第三系蒸发岩与生油岩共生沉积作用研究.地质科学,2000,35(4):465~472.
    24、李存贵,薛国刚,张辉.文南油田文33断块沉积微相与水淹规律.石油勘探与开发,2003,30(1):99~101.
    25、李铁松,李从先.潮坪沉积与事件.科学通报,1993,38(19):1778~1782.
    26、李吉均.青藏高原隆起与环境变化研究.科学通报,1998,43(15):1569~1574.
    27、李守军.正烷烃、姥鲛烷与植烷对沉积环境的指示意义—以山东济阳坳陷下第三系为例.石油大学学报(自然科学版),1999,23(5):14~23.
    28、李珍,焦养泉,刘春华等.黄骅坳陷高柳地区重矿物物源分析.石油勘探与开发,1998,25(6):5~7.
    29、李元奎,王铁成.柴达木盆地狮子沟地区中深层裂缝性油藏.石油勘探与开发,2001,28(6):12~15.
    30、李永军,付国民,阎海卿等.柴达木盆地干柴沟地区第三系层序地层分析及其油气勘探意义西安工程学院学报,2000,22(3):11~18.
    31、刘传联.东营凹陷沙河街组湖相碳酸盐岩碳氧同位素组分及其古湖泊学意义.沉积学报,1998,16(3):109~114.
    32、刘万洙,刘招君,王东坡.松辽盆地白垩系岩石组合与粒度分布特征.长春地质学院学报,1996,26(2):132~135.
    33、苗军.柴达木盆地第三纪湖盆古水介质研究.西安石油学院学报(自然科学版),2000,15(4):22~24.
    34、马宗晋.青藏高原三维变形运动学的时段划分和新构造区.地质学报,1998,72(3):209~227.
    35、马永芳.柴达木盆地中西部沉积特征浅析.中国煤田地质,1994,6(4):34~35。
    36、欧成华,陈景山.沉积相定量识别中的层次分析方法.石油与天然气地质,1999,20(3):255~259.
    37、邱楠生.柴达木盆地西部新生代的构造—热演化研究.地质科学,2000,35(4):456~464.
    38、冉启全,李仕伦.用神经网络模式识别沉积微相.石油勘探与开发,1995,22(2):255~259.
    39、沈云清,丁中一.柴达木盆地沉降演化机制的研究.北京大学学报(自然科学版),1994,30(2):194~200.
    40、沈安江,朱国华,寿建峰.柴达木盆地跃进地区E_3~1、N_1、N_2~1碎屑岩储层特征.沉积学报,2001,19(1):71~76.
    41、孙枢,王清晨.80年代我国沉积学研究之回顾.科学通报,1991,36(3):161~164.
    42、孙顺才,张立仁.云南抚仙湖现代浊流沉积特征.科学通报,1981,(11):678~681.
    43、孙岩,沈安江,徐洋.柴达木盆地跃进地区下干柴沟组上段藻丘灰岩储层特征.沉积学报,2001,20(1):61~67.
    44、宋春晖,方小敏,师永民等.青海湖现代三角洲沉积特征及形成控制因素.兰州大学学报(自然科学版),2001,37(3):112~120.
    45、谈迎,刘德良,杨晓勇.柴达木中央断裂带及其地质意义.石油勘探与开发,2000,27(3):21~27.
    46、王金荣,黄华芳.柴达木盆地断裂构造效应.兰州大学学报(自然科学版),1994,30(4):116~120.
    47、王硕儒.模糊综合评判法及其对海相碳酸盐岩相的识别.石油学报,1992,13(1):12~16.
    48、吴花果,戴俊生,杨国权等.柴达木盆地背斜构造类型及含油气性.石油大学学报(自然科学版),2001,25(1):1~3.
    49、杨绍清,骆静.尕斯库勒油田.中国陆相大油田[M].北京:石油工业出版社,1997:919~931.
    50、袁静,杜玉民,李云南.惠民凹陷古近系碎屑岩主要沉积环境粒度概率累积曲线特征.石油勘探与开发,2003,30(3):103~107.
    51、雍世和,文政.用Bayes判别法定量识别沉积微相.测井技术,1995,19(1):22~27.
    52、赵澄林,杨丛笑,刘孟慧等.渤海湾盆地早第三纪陆源碎屑岩相古地理学.北京:石油工业出版社,1996:76~83.
    53、赵澄林,季汉成.现代沉积.北京:石油工业出版社,1997.5~6.
    54、赵红格,刘池洋.物源分析方法及研究进展.沉积学报,2003,21(3):409~415.
    55、赵怡文,陈中原.长江中下游河床沉积物分布特征.地理学报,2003,58(2):223~230.
    56、张春生.最大赋权树模糊聚类分析在沉积相划分中的应用.江汉石油学院学报,1992,14(2):65~69.
    57、张晓宝,胡勇,马立元.柴达木盆地西部第三系盐湖相天然气碳同位素特征、成因与分布.中国科学(D辑),2002,32(7):598~607.
    58、张晓宝,何海清,陈国俊.吐哈盆地草南1井中侏罗统物源方向综合判识及其研究意义.沉积学报,1997,15(4):109~114.
    59、周江羽,吴冲龙,李星等.扇形沉积体生长过程的动力学机制及分形模拟.2000,25(1):33~38.
    60、周建文,宋丽红,孙峥嵘等.博湖坳陷侏罗系重矿物特征及物源探讨.河南石油,2002,16(1):20~22.
    61、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.地球科学进展,1993,8(3):53~57.
    62、朱筱敏,康安,王贵文等.三塘湖盆地侏罗系辫状河三角洲沉积特征.石油大学学报(自然科学版),1998,22(1):14~17.
    63、钟建华,刘云田,姜波.柴达木盆地英雄岭曲流河边滩的沉积学特征.石油学报,2002,23(3):43~47.
    64、Coleman D C, Fry B. Carbon Isotope Techniques. New York: Academic Press, 1991.
    65, Derry L A, Kaufman A J, Jacobsen S B. Sedimentary cycling and environmental change in the late proterozoic: Evidence from stable and radio genic isotopes. Geochimicaet Cosmochimica Acta, 1992,56:1317~1329.
    66, Dickin A P. Radiogenic Isotope Geology. Cambridge: Cambridge University Press, 1995.
    67, Dill R. F, Shinn E. A., Jones A. T., Kelly K. and Steinen R. P. Giand Subtidal Stromatolites Forming in Normal Salinity Watres. Nature, 1986,324(6):55~58.
    68, Emery D, Myers K. Sequence Stratigraphy. London: Blackwell Science Ltd, 1996.
    69. Got H, Monaco A, Vittori J, et al. Sedimentation on the Ionian active margin(Hellenic arc)-Provenance of sediments and mechanisms of deposition. Sedimentary Geology, 1981,28(4): 243~ 272.
    70, Hantachel W. Trace fossils and problematica[A]. In: Moore R C. ed. Treatise on invertebrace paleontology[C]. Pt. W, Miscellanea. Geol. Soc. Amer. And Univ Kansas, Laawrence. 2nd edition, 1975.
    71, Hein J. R., Gray S. C, Richmond B. M. and White L. D. Dolomitization Quaternary Reef Limestone, Aitutaki, Cook Islands. Sedimentology, 1992,39:645~661.
    72, Huang Dufan,Zhang Dajiang,Li Jinchao.The origin steranes and Pregnanes from Tertiary strata in the Qaidam Basin,China.Organic Geochemistry, 1994,22(2):343~348.
    73, Insalaco E., Hallam A. and Rosen B. Oxfordian (Upper Jurassic) Coral Reefs In Western Europe:Reef Types and Conceptual Depositional Model. Sedimentology, 1997,44:707~743.
    74, Jerry J.Sweeney, Alan K.Burnham. Evaluation of a Simple Model of Vitrinite Reflectance Based on Chemical Kinetics. AAPG Bulletin, 1990,74(10):1559~1570.
    75 , Jian Wang,Yong Jinwang,Ze Chunliu et al. Cenozoic environmental evolution of the Qaidam Basin and its implications for the uplift of the Tibetan Plateau and the drying of central Asia.Palaeogeography, Palaeoclimatology, Palaeoecology, 1999, (152): 37~47.
    76, Jincai Tuoa,Paul Philpb R. Occurrence and distribution of high molecular weight hydrocarbons in selected non-marine source rocks from the Liaohe, Qaidam and Tarim Basins, China.Organic Geochemistry,2003,34(l):1542~1558.
    77, Katz B.J, Phelfer R N. and Schunk D.J Interpretation of discontinuous Vitrinite Reflectance profiles. AAPG Bulletin, 1988,72(8):926~931.
    78, Kuhle M. Subtropical mountain and highland glaciation as Ice Agetriggers and the waning of the glacial periods in the Pleistocene.Ceo Journal, 1987,14(4): 393~421.
    79, Liu W G, Xiao Y K., Peng Z C et al. Boron concentration and isotopic composition of halite from experiments and salt lakes in the Qaidam Basin. Geochimica et Cosmochimica Acta, 2000, 64(13) 2177~2183.
    80, Macintyre I. G, Reid R. P. and Steneck R. S. Growth History of Stromatolites in a Holocene Fringing Reef, Stocking Island, Bahamas. Journal of Sedimentary Research, 1996, 66(1): 231~242.
    81, Martin J. M., Braga J. C. and Riding R. Late Miocene Halimeda Alga-Microial Segment Reefs in the Marginal Mediterranean Sorbas Basin, Spain. Sedimentology, 1997,44:441—456.
    82、 Milliman J D, Syvitsky J P M. Geomorphic/tectonic control of sediment discharge to the ocean:
    83、The importance of small mountainous rivers. Jour.Geology, 1992, 100: 525~544.
    84、 Pang Xiongqi, Li Yuxi, Jiang Zhenxue. Key geological controls on migration and accumulation for hydrocarbons derived from mature source rocks in Qaidam Basin. Journal of Petroleum Science and Engineering, 2004, (41): 79~95.
    85、 Paul D C, Wolfgangs. Carbonate debris sheets and turbidites, exumasound, bahamas. Jsedim Petrol, 1980, 50(4): 1121~1148.
    86、 Qiu Nansheng, Kang Yongshang, Jin Zhijun. Temperature and pressure field in the Tertiary succession of the western Qaidam basin, northeast Qinghai-Tibet Plateau, China. Marine and Petroleum Geology, 2003, (20):493~507.
    87 、 Riding R., Martin J. M. and Braga C. Coral-Stromatolite Reef Framework, Upper Miocene, Almeria, Spain. Sedimentology, 1991,38:799~818.
    88、Rouchy E. M., Servant M., Foumier M. and Causse C. Extensive Carbonate Algal Bioherms in Upper Pleistocene Saline Lakes of the Central Altiplano of Bolivia. Sedimentology, 1996,43:973~993.
    89、Satterley A. K., Marshall J. D.and Fairchild I. J. Diagenesis of An Upper Triassic Reef Complex, Wilde Kirche, Northern Calcareous Alps, Austria. Sedimentology, 1994,41:935~950.
    90、Savrda C E. Ichnology in sequence stratigraphic studies: an example from the Lower Paleocence of Alabama. Palaios, 1991,6:39-53
    91、 Seilacher A. Bathymetry of trace fossils. Marine Geol., 1967, 5:413~428.
    92、Strasser, A and Strohmenger C. Early Diagenesis in Pleistocene Coral Reefs, Southern Sinai, Egypt: Response to Tectonics, Sea-Level and Climate. Sedimentology, 1997,44:537~558.
    93、Sweeney, J.J.Basinmat a Fortran program to calculate oil and gas generation using a distribution of discrete activation energies. Geobyte, 1990,5(2):37~43.
    94、 Ungerer,P. and R.Pelet. Extrapolation of oil and gas formation kinetics from laboratory experiments to sedimentary basins.Nature,1987,327:52~54.

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