齐玉林,李景坤,徐喜庆,凤晓云,宁晓玲
QI Yu lin;LI Jing kun;XU Xi qing;FENG Xiao yun;NING Xiao ling(Exploration and Development Research Institute of Daqing Oilfield Company Ltd.;

• 1:大庆油田有限责任公司勘探开发研究院
• 2:大庆油田有限责任公司勘探开发研究院
• 3:大庆油田有限责任公司勘探开发研究院
• 4:大庆油田有限责任公司勘探开发研究院

摘要(Abstract)：

对大杨树盆地杨参 1井甘河组、九峰山组和龙江组钻遇的暗色泥岩的有机质丰度、类型和成熟度进行了评价 ,并对甘河组的 3个玄武岩抽提物 (原油 )的来源进行了分析。生油岩评价结果表明 ,杨参 1井暗色泥岩为中等～非烃源岩 ,有机质类型为Ⅲ型和Ⅳ型 ,九峰山组烃源岩处于低成熟阶段 ,龙江组烃源岩已经达到生油高峰或裂解气阶段。油源对比证实 ,杨参 1井甘河组含油玄武岩中萃取出来的原油与该井九峰山组生油岩关系不密切 ,可能来自于浅部成熟度更低的烃源岩。
Abundance,type and maturation of organic matter in dark mud of Ganhe formation,Jiufengshan formation and Longjiang formation of well Yangcan1 in Dayangshu basin are evaluated in this paper,and source of three oil samples extracted from the basalt of Ganhe formation is analyzed.The result of source rock evaluation indicates that dark mudstone of well Yangcan1 is from middle source rock to non source rock,the type of organic matter is Ⅲ and Ⅳ, the maturation of Jiufengshan formation is lower level, the maturation of Longjiang formation is peak of oil generation.Oil source rock correlation indicates that the oil extracted from the basalt of Ganhe formation is not related to Jiufengshan formation in this well,and that may come from the lower mature source rock.

关键词(KeyWords)： 大杨树盆地;烃源岩评价;油源对比;干酪根类型
Dayangshu basin;source rock evaluation;oil source rock correlation;kerogen type

Abstract:

Keywords:

基金项目(Foundation):

作者(Authors): 齐玉林,李景坤,徐喜庆,凤晓云,宁晓玲
QI Yu lin;LI Jing kun;XU Xi qing;FENG Xiao yun;NING Xiao ling(Exploration and Development Research Institute of Daqing Oilfield Company Ltd.;

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