GEOCHEMICAL CHARACTERISTICS OF CRUDE OIL AND CORRELATION OF OIL-SOURCE IN MINHE BASIN

Expand
  • Southwest Petroleum Institute,Chengdu 610500,China;2.Northwest Institute of Research Institute of Petroleum Exploration and Development,CNPC,Lanzhou 730020,China

Received date: 2006-01-15

  Revised date: 2006-03-28

  Online published: 2006-06-20

Abstract

Minhe basin is a special type basin with oil,coal and natural gas.The crude oil are characterized by mid-density,lower viscosity,lower sulphur,higher wax,higher content of saturated hydrocarbon,lower C_(27),higher C_(29) sterane.The dark mudstone,oil shale,black mudstone and coal in Yaojie formation of middle Jurassic are the major hydrocarbon source rocks.Xiangtang formation of upper Jurassic and Hekou formation of lower Cretaceous are the major reservoir rocks.The correlation from gas-chromatography.

Cite this article

ZHANG Hu-quan~(1,2),WANG Ting-dong~1,LIN Wei-dong~2,YUAN Jian-ying~2,ZHANG Jing-lian~2 .

GEOCHEMICAL CHARACTERISTICS OF CRUDE OIL AND CORRELATION OF OIL-SOURCE IN MINHE BASIN
[J]. Natural Gas Geoscience, 2006 , 17(3) : 305 -308 . DOI: 10.11764/j.issn.1672-1926.2006.03.305

References

    [1] 邵树勋,叶森.民和盆地侏罗系沉积序列与油气聚集[J].天然气地球科学,1995,6(6):18-20.
    [2] 张虎权,杨中轩.民和盆地的构造特征[J].石油实验地质,1996,18(3)283-288.
[3] 张虎权.民和盆地油气藏形成地质条件[J].勘探家,1998,3(7):20-26.
[4] 张虎权.民和盆地石油地质特征及含油气远景评价[J].石油实验地质,1998,20(1):10-13.
[5] 张景廉.民和盆地石油地质学及地球化学若干问题[J].石油地质,1994,10(1):7-21.
[6] 王百顺,王红罡,吕炳全,等.从巴参1井分析民和盆地油气的来源[J].同济大学学报,1998,26(4):434-437.
[7] 张金亮,常象春.民和盆地致密砂岩油藏油气充注史及含油气系统研究[J].特种油气藏,2000,7(4):5-8.
Outlines

/