Lithologic Reservoirs ›› 2007, Vol. 19 ›› Issue (4): 87-90.doi: 10.3969/j.issn.1673-8926.2007.04.015

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Maceral and petrology of Lower Tertiary source rock in Qintong Sag, Subei Basin

FANG Chaohe, WANG Yifeng, ZHENG Dewen, GE Zhixin   

  1. Research Institute of Petroleum Exploration & Development-Langfang, PetroChina, Langfang 065007, China
  • Online:2007-12-15 Published:2007-12-15

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Abstract:

The bulk-rock analysis technology of organic petrology is applied to analyze the macerals of source rocks in different formations in Qintong Sag. Based on the organic geochemistry analysis, it is concluded that the content of exinite, alginate and mineral bituminous matrix can reflect the hydrocarbon generation potential and genetic types. Mineral bituminous matrix is the main hydrocarbon generation component in source rock of Taizhou Formation, Qintong Sag.

Key words: mudstone caprock, gas, sealing ability, comprehensive evaluation, free phase, water-dissolving phase;diffusive phase

[ 1] 施泽进, 彭大钧, 施央申, 等.苏北溱潼凹陷的应力演化模拟及其油气地质意义[ J] .石油学报, 1996, 17( 1) : 40- 46.
[ 2] GB6948—86.煤中镜质组反射率测定方法[ S] .[ 3] 刘全有, 刘文汇, 宋岩, 等.塔里木盆地煤岩显微组分热模拟实验中液态烃特征研究[J] .天然气地球化学, 2004, 15(3) : 297- 301.
[ 4] 霍秋立, 冯子辉, 付丽, 松辽盆地未熟- 低熟烃源岩中显微组分组成与生烃组分剖析[ J] .大庆石油地质与开发, 1998( 175) :12- 15.
[ 5] 李贤庆, 包建平, 熊波, 等.苏北盆地低熟烃源岩生烃组分剖析[ J] .江汉石油学院学报, 1999, 20( 1) : 22- 28.
[ 6] 袁东山, 张枝焕, 曾艳涛, 等.沾化凹陷渤南洼陷沙四段烃源岩有机相[ J] .天然气地球科学, 2006, 17( 1) : 125- 132.
[ 7] 李贤庆, 熊波, 黄光辉, 等.低熟源岩中矿物沥青基质的特征与成因[ J] .江汉石油学院学报, 1997 , 19( 2) : 29- 35.
[ 8] 侯读杰, 王铁冠.陆相油气地球化学研究[M] .武汉: 中国地质大学出版社, 1995: 115- 122.
[ 9] 李贤庆, 马安来, 熊波.未熟- 低熟烃源岩的有机岩石学特征[ J] .地质地球化学2002( 30) 4: 20- 24.
[ 10] 陈建平, 黄第藩.烃源岩中矿物沥青基质成烃潜力探讨[ J] .地球化学, 1997( 26) 6: 32- 36.
[ 11] 王铁冠, 钟宁宁, 侯读杰, 等.低熟油气形成机理与分布[M] .北京: 石油工业出版社, 1995.
[ 12] 包建平, 毛凤鸣, 段云鹏, 等.苏北盆地盐城凹陷天然气和凝析油的地球化学特征和成因[ J] .天然气地球科学, 2004( 15) 2:103- 109.
[ 13] 李贤庆, 马安来, 钟宁宁, 等.烃源岩有机岩石学研究方法与应用[M] .重庆: 重庆大学出版社, 1997.
[ 14] 马安来, 李贤庆, 包建平, 等.江汉盆地古近系烃源岩生烃组分剖析[ J] .江汉石油学院学报, 1999, 21( 2) : 51- 57.
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