张海燕,陈树民
ZHANG Hai-yan,CHEN Shu-min(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 黑龙江大庆163712
• 3:黑龙江大庆163712

摘要(Abstract)：

针对松辽盆地北部中浅层岩性圈闭油气藏识别难的现状,在精细地质研究中应用本征值相干体技术开展精细构造解释及储层预测研究。对丰乐地区通过精细构造解释,在T1-1层识别出微小断层76条,大大提高了断层解释精度;在齐家北地区进行河道及特殊地质体的识别,于萨尔图油层识别出三角洲分流河道,于黑帝庙油层识别出决口扇,并在登娄库组底部识别出多个特殊地质体,提高了储层预测的精细程度。
At present it is difficult to identify the lithologic traps in medium-shallow layers of north Songliao Basin,so,for fine geologic research,the eigenvalue related body technique is applied to fine structural interpretation and reservoir forecasting.In Fengle area,according to fine structural interpretation,76 minor faults have been identified in layer T1-1,and the fault interpretation accuracy is improved greatly;during the identification of channel and special geologic body in north Qijia area,delta distributary channel is recognized in Saertu oil layer,crevasse splay is recognized in Heidimiao oil layer and many special geologic bodies have been identified at the bottom of Denglouku Formation,so,the fine degree for reservoir forecasting is increased.

关键词(KeyWords)： 本征值相干体技术;松辽盆地北部;精细构造解释;河道及特殊岩体识别
eigenvalue related body technique;north Songliao Basin; fine structural interpretation;identification of channel and special rock matrix

Abstract:

Keywords:

基金项目(Foundation):

作者(Author): 张海燕,陈树民
ZHANG Hai-yan,CHEN Shu-min(Exploration and Development Research Institute of Daqing Oilfield Company Ltd.

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