天然气地球科学
高级检索
作者投稿 专家审稿 编辑办公

天然气地球科学

• 天然气地球化学 • 上一篇    下一篇

塔西南地区原油轻烃特征及成因类型

崔景伟，王铁冠，李美俊，耿峰，唐友军，胡健   

  1. 1.中国石油勘探开发研究院，北京 100083；2.中国石油大学(北京)，北京 102249；3.中国石油化工有限公司西北油田分公司，新疆 乌鲁木齐 830011；
    4.长江大学地球化学系，湖北 荆州 434023
  • 收稿日期:2014-12-16 修回日期:2015-04-27 出版日期:2015-07-10 发布日期:2015-07-10
  • 作者简介:崔景伟(1980-),男,河北衡水人,工程师,主要从事油藏地球化学和非常规油气地质研究. E-mail：cuijingwei@petrochina.com.cn.
  • 基金资助:

    西北油田分公司项目“塔西南地区油源与成藏地球化学研究”(编号：KT2009-0904500030108) |国家科技重大专项“岩性地层油气藏成藏规律、关键技术及目标评价”(编号：2011ZX05001)联合资助.

Light Hydrocarbon Characteristics and Oil Family Classification of Crude Oils,Southwest Tarim Basin,Northwest China

CUI Jing-wei，WANG Tie-guan，LI Mei-jun，GENG Feng，TANG You-jun，HU Jian   

  1. 1.Petrochina Research Institute of Petroleum Exploration and Development,PetroChina,Beijing 100083,China;
    2.Faculty of Geology Science,China University of Petroleum,Beijing 102249,China;
    3.Northwest Branch Company,SINOPEC,Urumqi 830011,China;
    4.Yangtze University,Jingzhou 434023,China
  • Received:2014-12-16 Revised:2015-04-27 Online:2015-07-10 Published:2015-07-10

PDF (PC)

919

摘要：

塔西南地区是塔里木盆地石油勘探的后备区，整体考虑区域内已发现轻质原油的轻烃地球化学特征，对确定区域内原油成因类型和成藏过程具有重要意义。利用配置PONA毛细管柱的GC对区域内22件原油进行C6—C13 轻烃族组成、族组分比值、MCyC6/nC7和m-xylene/(m-xylene+ nC8+ nC9)分析。结果表明,塔西南地区原油可划分为巴什托轻质油族群、和田河轻质油族群和柯克亚轻质油族群3个族群。族群划分结果显示原油存在3套烃源岩，部分原油存在混源特征，轻烃结果受原油芳烃和碳同位素分析支持。

关键词: 气相色谱, 原油, 轻烃, 成因类型, 塔西南地区

Abstract:

As an oil exploration candidate area,many light crude oilfields have been found in the Southwest Tarim Basin.Research on the light hydrocarbon geochemical characteristics of oil in the whole area has great significance for the oil exploration in this area.Using the GC equipment with PONA capillary column,we analyzed C6—C13  light hydrocarbons of 22 oil samples collected from Southwest Tarim Basin.Based on the composition,component ratio,MCyC6/nC7,and m-xylene/(m-xylene+ nC8+ nC9),22 crude oils were divided into three groups,i.e.,Bashituo light oil groups,Hetian River light oil groups,and Kekeya light oil groups.Results show there are three layers of source rocks at least,and some oils are mixed oils,based on the aromatic parameters and carbon isotope data.

 

Key words: GC, Crude oil, Light hydrocarbon, Genetic type, Southwest Tarim Basin

中图分类号: 

  • TE122.1+1

［1］Kang Yuzhu.Backlook and prospect on the exploitation work of the oil-gas resources in Xinjiang[J].Xinjiang Geology,2000,18(2):97-104.[康玉柱.新疆油气资源开发工作回顾与展望[J].新疆地质,2000,18(2):97-104.]
[2]Wang Zongli,Xu Xiaofeng,Li Jun,et al.Reservoir forming patterns and exploration analysis of new area and new field in Tarim Basin[J].Natural Gas Geoscience,2011,22(1):73-80.[王宗礼,徐晓峰,李君,等.塔里木盆地油气成藏模式及新区新领域勘探方向分析[J].天然气地球科学,2011,22(1):73-80.]
[3]Zhou Lu,Zhao Wenzhi,He Dengfa.Petroleum Geology and Exploration Markit Slop,Tarim Basin[M].Beijing:Petroleum Industry Press,2006:100-120.[周路,赵文智,何登发.塔里木盆地麦盖提斜坡油气地质与勘探[M].北京:石油工业出版社,2006:100-120.]
[4]Zhao Wenzhi,Zhang Guangya,Li Honghui,et al.Passive Continental Margin Evolution and Petroleum Geology:A Case Study in Southwest Tarim Basin[M].Beijing:Petroleum Industry Press,2007:208-218.[赵文智,张光亚,李洪辉,等.被动大陆边缘演化与油气地质——以塔西南地区为例[M].北京:石油工业出版社,2007:208-218.]
[5]Dong Dazhong,Xiao Ancheng.Petroleum Geology and Oil/Gas Resource of Southwest Tarim Basin[M].Beijing:Petroleum Industry Press,1998:50-54.[董大忠,肖安成.塔里木盆地西南凹陷油气地质特征及油气资源[J].北京:石油工业出版社,1998:50-54]
[6]Cui J,Wang T,Zou C,et al.Geochemical characteristics and oil-source correlation of oil-sand extracts of Kelatuo Anticline in the northern Kashi Sag,NW Tarim Basin,China[J].Energy,Exploration & Exploitation,2012,30(4):609-622.
[7]Hou Dujie,Xiao Zhongyao,Tang Yongjun,et al.Geochemical characterization of mixing natural gas in Kekeya Field,Tarim Basin,China[J].Natural Gas Geoscience,2003,14(6):474-479.[侯读杰，肖中尧，唐友军,等.柯克亚油气田混合来源天然气的地球化学特征[J].天然气地球科学,2003,14(6):474-479.]
[8]Hunt I M.Generation and migration of Light hydrocarbons[J].Science,1984,226(4680):1265-1270.
[9]Mango F D.The origin of light cycloalkanes in petroleum[J].Geochimica et Cosmochimica Acta,1990,54(1):23-27.
[10]Mango F D.The light hydrocarbons in petroleum:A critical review[J].Organic Geochemistry,1997,26(7/8):417-440.
[11]Thompson K F M.Light hydrocarbons in subsurface sediments[J].Geochimica et Cosmochimica Acta,1979,43(5):657-672.
[12]Leythaeuser D,Schaefer R G,Cornford C,et al.Generation and migration of light hydrocarbons(C2-C7) in sedimentary basins[J].Organic Geochemistry,1979,1(4):191-204.
[13]Odden W,Patience R L,Van Graas G W.Application of light hydrocarbons(C4-C13) to oil-source rock correlations[J].Organic Geochemistry,1998,28(12):823-847.
[14]Wang Peirong,Xu Guanjun,Zhang Dajiang,et al.Correlation of light hydrocarbon between source rock and crude:An example from Dongying and Zhanhua Depressions in Jiyang Subbasin,Bohai Bay Basin[J].Oil & Gas Geology,2013,34(1):1-10.[王培荣，徐冠军，张大江，等.烃源岩和原油中轻馏分烃的对比——以胜利油田东营、沾化凹 陷为例[J].石油与天然气地质，2013,34(1):1-10.]
[15]Wang Peirong,Zhao Hong,Xiao Tingrong,et al.Application of backflush and micro-flow techniques to the analysis of C5-C13 hydrocarbons in crude oils and its geochemical significance[J].Progress in Natural Science,2007,17(8):1144-1149.[王培荣,赵红,肖廷荣，等.采用气相色谱“反吹、微流控”技术分析原油C5—C13轻馏分及其地球化学意义[J].自然科学进展,2007,17(8):1144-1149.]
[16]Cui Jingwei,Wang Tieguang,Li Meijun,et al.Oil filling history of the Bashituo Oilfield in the Markit Slope,SW Tarim Basin,China[J].Petroleum Science,2013,10(1):58-64.
[17]Cui J,Wang T,Wang C,et al.Quantitative assessment and significance of gas washing of oil in Block 9 of the Tahe Oilfield,Tarim Basin,NW China[J].Chinese Journal of Geochemistry,2012,31(2):165-173.
[18]Dai Jinxing.Identification of coal formed gas and oil type gas by light hydrocarbons[J].Petroleum Exploration and Development,1993,20(5):26-32.[戴金星.利用轻烃鉴别煤成气和油型气[J].石油勘探与开发,1993,20(5):26-32.]
[19]Thompson K F M.Classification and thermal history of petroleum based on light hydrocarbons[J].Geochimca  et Cosmochimca Acta,1983,47(2):303-316.
[20]Wang Peirong,Xu Guanjun,Zhang Dajiang,et al.Problems with application of heptane and isoheptane values  as light hydrocarbon parameters[J].Petroleum Exploration and Development,2010,37(1):121-128.[王培荣,徐冠军,张大江，等.常用轻烃参数正、异庚烷值应用中的问题[J].石油勘探与开发,2010,37(1):121-128.]
[21]Thompson K F M.Fractionated aromatic petroleums and the generation of gas-condensates[J].Organic Geochemistry,1987,11(6):573-590.
[22]Cui Jingwei,Wang Tieguan,Hu Jian,et al.Maturity of light oil and its significance in indicating oil source in Hetianhe Gasfield,Tarim Basin[J].Oil & Gas Geology,2013,34(1):27-36.[崔景伟，王铁冠,胡健，等.塔里木盆地和田河气田轻质油成熟度判定及其油源意义[J].石油与天然气地质,2013,34(1):27-36.]
[23]Cui Jingwei,Wang Tieguan,Li Meijun.Geochemical characteristics and oil family classification of crude oils from the Markit slope in the southwestern of Tarim Basin,northwest China[J].Chinese Journal of Geochemistry,2011,30(3):359-365.
[24]Cui J,Zhu R,Hu J.Identification and geochemical significance of polarized macromolecular compounds in lacustrine and marine oils[J].Chinese Journal of Geochemistry,2014,33(4):431-438.
[25]Li Shuifu,He Sheng.Geochemical characteristics of dibenzothiophene,dibenzofuran and fluorene and their homologues and their environmental indication[J].Geochemica,2008,37(1):45-50.[李水福,何生.原油芳烃中三芴系列化合物的环境指示作用[J].地球化学,2008,37(1):45-50.]
[26]Peters K E,Moldowan J M.The Biomarker Guide:Interpreting Molecular Fossils in Petroleum and Ancient Sediments[M].Englewood Cliffs,NJ:Prentice Hall,1993:50-100.
[1] 李梦茹,唐友军,刘岩,胡辉,贺其川. 江陵凹陷不同地区原油地球化学特征及油源对比[J]. 天然气地球科学, 2018, 29(9): 1240-1251.
[2] 王强, 张大勇, 王杰, 陶成, 腾格尔, 刘文汇. 烃类与非烃综合判识干酪根与原油裂解气[J]. 天然气地球科学, 2018, 29(9): 1231-1239.
[3] 邓焱，胡国艺，赵长毅. 四川盆地龙岗气田长兴组—飞仙关组天然气地球化学特征及成因[J]. 天然气地球科学, 2018, 29(6): 892-907.
[4] 高文杰，李贤庆，张光武，魏强，张吉振，祁帅，陈金明. 塔里木盆地库车坳陷克拉苏构造带深层致密砂岩气藏储层致密化与成藏关系[J]. 天然气地球科学, 2018, 29(2): 226-235.
[5] 沈安江，付小东，张友，郑兴平，刘伟，邵冠铭,曹彦清. 塔里木盆地塔东地区震旦系—下古生界碳酸盐岩油气生储条件与勘探领域[J]. 天然气地球科学, 2018, 29(1): 1-16.
[6] 陈燕燕，胡素云，李建忠，王铜山， 陶小晚. 原油裂解过程中组分演化模型及金刚烷类化合物的地球化学特征[J]. 天然气地球科学, 2018, 29(1): 114-121.
[7] 王权，操义军，刁帆，张金峰，郭柳汐，邹华耀. 渤海湾盆地廊固凹陷天然气成因类型及分布规律[J]. 天然气地球科学, 2017, 28(9): 1363-1374.
[8] 陈双，黄海平,张博原，谢增业. 原油及源内残余沥青裂解成气差异及地质意义[J]. 天然气地球科学, 2017, 28(9): 1375-1384.
[9] 王钊，周新平，李树同，李士祥,邱军利，张文选,王琪. 鄂尔多斯盆地吴起地区长9段和长10段原油地球化学特征对比[J]. 天然气地球科学, 2017, 28(9): 1385-1395.
[10] 纪红，黄光辉，成定树，许姗姗. 塔里木盆地库车坳陷大宛齐—大北地区原油轻烃特征及地球化学意义[J]. 天然气地球科学, 2017, 28(6): 965-974.
[11] 祁帅，李贤庆，何坤，张光武，陈金明，高文杰，梁万乐. 不同类型有机质热演化轻烃产率及组成特征对比[J]. 天然气地球科学, 2017, 28(6): 975-986.
[12] 包建平，何丹，朱翠山，刘玉瑞，王文军，刘宏宇. 北部湾盆地迈陈凹陷徐闻X3井原油地球化学特征及其成因[J]. 天然气地球科学, 2017, 28(5): 665-676.
[13] 刘岩，杨池银，肖敦清，廖前进，周立宏，于学敏，国建英，蒲秀刚，姜文亚，邹磊落，聂国振，刘庆新，滑双君. 裂陷湖盆深层烃类赋存相态极限的动力学过程分析——以渤海湾盆地歧口凹陷为例[J]. 天然气地球科学, 2017, 28(5): 703-712.
[14] 陈杰，张剑，方杰. 阿联酋二叠系Khuff组气藏成藏模式与成藏过程分析[J]. 天然气地球科学, 2017, 28(4): 521-528.
[15] 马安来，金之钧，朱翠山. 塔里木盆地塔河油田奥陶系原油成熟度及裂解程度研究[J]. 天然气地球科学, 2017, 28(2): 313-323.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!