天然气地球科学 ›› 2011, Vol. 22 ›› Issue (5): 866–873.doi: 10.11764/j.issn.1672-1926.2011.05.866

• 天然气地球化学 • 上一篇    下一篇

鄂尔多斯盆地华庆地区延长组下油层组原油地球化学特征及油源对比

 张晓丽, 段毅, 何金先, 吴保祥, 徐丽   

  1. 1.中国科学院地质与地球物理研究所油气资源研究重点实验室,甘肃 兰州 730000;2.中国科学院研究生院,北京 100049
  • 收稿日期:2011-05-16 修回日期:2011-07-22 出版日期:2011-10-10 发布日期:2011-10-10
  • 通讯作者: 张晓丽zhangxiaolidd@163.com E-mail:zhangxiaolidd@163.com
  • 作者简介:张晓丽(1983-),女,内蒙古赤峰人,博士研究生,主要从事岩矿、地球化学研究.
  • 基金资助:

    中国科学院院地合作局支甘项目和国家自然科学基金项目(编号:40872092)资助.

Geochemical Characteristics of Crude Oil in Lower Part of Yanchang Formation  and Correlation of Oil Source in Huaqing Area of Ordos Basin

 ZHANG  Xiao-Li, DUAN  Yi, HE  Jin-Xian, WU   Bao-Xiang, XU  Li   

  1. 1.Key Laboratory of Petroleum Resources Research,Institute of Geology and Geophysics,ChineseAcademy of Sciences,Lanzhou 730000,China; 2.Graduate School of Chinese Academy of Sciences,Beijing 100049,China
  • Received:2011-05-16 Revised:2011-07-22 Online:2011-10-10 Published:2011-10-10

摘要:

华庆地区位于鄂尔多斯盆地的湖盆中心,是鄂尔多斯盆地超低渗油藏勘探开发的重点地区之一。系统采集了华庆地区延长组长8、长9和长10等油层组原油和长7段烃源岩\,长8段烃源岩样品,分析原油和烃源岩中生物标志化合物,研究生物标志化合物分布和组成,探讨原油的成因和油源问题。结果表明长8、长9和长10等油层组原油属于同一族原油,具有相同的成因,它们的油源均为长7段烃源岩。

关键词: 鄂尔多斯盆地, 华庆地区, 原油地球化学特征, 油源对比, 生物标志化合物

Abstract:

Huaqing area,located in central Ordos basin,is one of the main areas of ultra\|low permeability reservoirs to be explored and developed.In this study,we collected the samples of crude oil produced from the Chang 8,9,10 Formations and source rocks in Chang 7,8  in this area and measured the crude oil and extractable organic matter in source rocks.We used the distribution and constitutes of biomarkers of the crude oil and extractable organic matter in source rocks to determine the possible oil source.The results showed that crude oil in the Chang 8,9,10 Formations have the same source of Chang 7 Formation.

Key words: Ordos basin, Huaqing area, Organic geochemistry, Crude oil, Oil-source correlation, Biomarkers.

中图分类号: 

  • TE122.1+13

[1]Dang Ben,Zhao Hong,Yan Zhouquan,et al.Aracteristics of Mesozoic reservoirs in the southwest of Zhidan district,Ordos basin[J].Natural Gas Geoscience,2007,18(3):356-364.[党犇,赵虹,燕洲泉,等.鄂尔多斯盆地志丹探区西南部延安组和延长组储层物性比较研究[J].天然气地球科学,2007,18(3):356-364.]

[2]Wang Zhikun,Wang Duoyun,Zheng Ximin,et al.Depositional characteristics and physical behavior analysis of the Chang 6-8 reservoir of Triassic Yanchang Formation in Longdong area,Shanganning[J].Natural Gas Geoscience,2003,14(5):380-385.[王志坤,王多云,郑希民,等.陕甘宁盆地陇东地区三叠系延长统长6—长8储层沉积特征及物性分析
[J]天然气地球科学,2003,14(5):380-385.]

[3]Lu Shuangfang,Zhang Min.Oil and Gas Geochemistry [M].Beijing: Petroleum Industry Press,2008.[卢双舫,张敏.油气地球化学[M].北京:石油工业出版社,2008.]

[4]Li Maowen,Lin Renzi,Liao Yongsheng,et al.Organic geochemistry of oils and condensates in the Kekeya field,southwest depression of the Tarim basin,China [J].Organic Geochemistry,1999,30(1):15-371.

[5]Duan Yi,Wu Baoxiang,Zhang Hui,et al.Geochemistry and genesis of crude oils of the Xifeng oilfield in the Ordos basin[J].Acta Geologica Sinica,2006,80(2):302-310.[段毅,吴保祥,张辉,等.鄂尔多斯盆地西峰油田原油地球化学特征及其成因[J].地质学报,2006,80(2):302-310.]

[6]Ten Haven H L,De Leeum J W,Rullkotter J.Restricted utility of the pristine/phytane ratio as a paleoenvironmental indicator[J].Nature,1987,330:641-643.

[7]Mei Bowen,Liu Xijiang.The distribution of isoprenoid alkanes in China,crude oil and its relation with the geologic environment[J].Oil & Gas Geology,1980,1(2):99-115.[梅博文,刘希江.我国原油中异戊间二烯烷烃的分布及其与地质环境的关系[J].石油与天然气地质,1980,1(2):99-115.]

[8]Connan J,Cassou A M.Properties of gases and Petroleum liq
[HJ1.5mm]uids derived from terrestrial kerogen at various maturation levels [J].Geochimica et Cosmochimica  Acta,1980,44:1-23.

[9]Peters K E,Fraser T H,Amris W,et al.Geochemistry of crude oils from eastern Indonesia[J].American Association of Geologiests Bulletin,1999,83(12):1927-1942.

[10]Hanson A D,Zhang S C,Moldwan J M,et al.Molecular organic geochemistry of the Tarim basin,northwest China[J].American Association of Petroleum Geologiests Bulletin,2000,84:1109-1128.

[11]Huang W Y,Meinschein W G.Sterols as ecological indicators[J].Geochemisca et Cosmochinical Acta,1979,43:739-745.

[12]Moldowan J M,Seifert W K,Gallegos E J.Relationship between petroleum composition and depositional environment of petroleum source rocks[J].American Association of Petroleum Geologists Bulletin,1985,69: 1255-1268.

[13]Philp R P,Fan P,Lewis C A,et al.Geochemical characteristics of oils from Chaidamu,Shanganning and Jianghan basins,China[J].Journal of Southeast Asian Earth Science,1991,5:351-358.

[14]Duan Y,Ma L H.Lipid geochemistry in a sediment core from Ruoergai marsh deposit:Eastern Qinghai-Tibet plateau,China[J].Organic Geochemistry,2001,32:1429-1442
[15]Grantham P J,Wakefield L L.Variations in the sterane carbon number distributions of marine source rocks derived crude oils through geological time[J].Organic Geochemistry,1988,12:61-73.

[16]Berkaloff C,Casadevalle,Largeau C,et al.The resistant polymer of the cell walls of the hydrocarbon-rich algae Botryococcus braunii[J].Photochemistry,1983,22:389-397.
[17]Bao Jianping,Liu Yurui,Zhu Cuishan,et al.The geochemical properties of natural gas and crude oil from Xuwen X1 well,Maicheng sag,Beibuwan basin[J].Natural Gas Geoscience,2006,17(3):300-304.[包建平,刘玉瑞,朱翠山,等.北部湾盆地迈陈凹陷徐闻X1井油气地球化学特征[J].天然气地球科学,2006,17(3):300-304.]

[18]Tissot B P,Welte D H.Peteroleum Formation and Occurrence[M].New York:Springer-Verlag,1984:1-699.

[19]Robinson N,Eglinton G,Brassell S C,et al.Dinoflagellate origin for sedimentary 4-methylsteroids and 5α(H) stanols[J].Nature,1984,308 (29):439-442.

[20]Zhu Yangming,Zhang Chunming,Zhang Min,et al.The effect of oxidation reduction nature of depositional environments on the formation of diasteranes[J].Acta Sedimentologica Sinica,1997,15(4):104-108.[朱扬明,张春明,张敏,等.沉积环境的氧化还原性对重排甾烷形成的作用[J].沉积学报,1997,15(4):104-108.]

[21]Hou Dujie,Zhang Linye.Practical Field Guide of Oil and Gas Geochemistry[M].Beijing: Petroleum Industry Press,2003:129-130.[侯读杰,张林晔.实用油气地球化学图鉴
[M].北京:石油工业出版社,2003:129-130.]

[22]Seifert W K,Moldowan J M.Application of steranes,terpanes and monoaromatics to the maturation,migration and source of crude oils[J].Geochimica et Cosmochimica Acta,1978,42:77-95.

[23]Zhang S C,Hanson A D,Moldowan J M,et al.Paleozoic oil-source rock correlations in the Tarim basin,NW China[J].Oganic Geochemistry,2000,31:273-286.

[24]Burwood R,Leplat P,Mycke B,et al.Rifted margin source rock deposition:A carbon isotope and biomarker study of a west african lower Cretaceous “Lacustrine” section
[J].Organic Geochemistry,1992,19(1/3):41-52.

[25]Fu Jiamo,Xu Fenfang,Chen Deyu,et al.Biomarker composition of biological inputs in Maoming oil shale[J].Geochimica,1985,(2):99-114.[傅家谟,徐芬芳,陈德玉,等.茂名油页岩中生物输入的标志化合物[J].地球化学,1985,(2):99-114.]

[26]Duan Yi,Wang Zhiping,Zhang Hui,et al.Geochemical characteristics of hydrocarbons in crude oils from the Qaidam basin[J].Petroleum Geology & Experiment,2004,26(4):359-364.[段毅,王智平,张辉,等.柴达木盆地原油烃类地球化学特征[J].石油实验地质,2004,26(4):359-364.]

[27]Li M W,Yao H X,Fowler M G,et al.Geochemical constraints on models for secondary petroleum migration along the upper Devonian rimbey-meadowbrook reef trend in central alberta,Canada[J].Organic Geochemistry,1998,29:163-182.

[28]Peters K E,Moldowan J M.The biomarker guide:Interpreting molecular fossils in petroleum and ancient sediments[J].Englewood Cliffs,New Jersey,Prentice Hall,1993:363.

[29]Huang D F,Li J C,Zhang D J.Matyration sequence of continental crude oils in hydrocarbon basins in China and its significance[J].Organic Geochemistry,1990,16(1/3):521-529.

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