苏德尔特油田兴安岭群岩性识别方法  

Lithologic identification of Xing′anling Group in Sudeerte Oilfield

作　　者：蔺景龙[1] 马继明[1] 闫伟林[2] 毕广武[2] 

机构地区：[1]大庆石油学院地球科学学院,黑龙江大庆163318 [2]大庆油田有限责任公司勘探开发研究院,黑龙江大庆163712

出　　处：《大庆石油学院学报》2006年第1期4-6,共3页Journal of Daqing Petroleum Institute

摘　　要：针对苏德尔特油田兴安岭群岩性复杂特征,在统计7口井测井资料、岩心和薄片分析资料的基础上,以响应特征相似,地质意义相近,测井响应上可以识别为原则,对该区主要储层岩性分类,制作了岩性识别图版.实例解释与岩心资料对比表明,有61个井段和岩心符合,符合率达到82%.The lithology and mineral features are very complicated in Xing′anling Group in Sudeerte Oilfield.The reservoir lithologies have been classified according to the principle that the same lithofacies have similar logging response characteristics and geologic significance based on logging data,test core and thin section analysis from seven wells in Xing′anling Group in Sudeerte Oilfield.The distinguishing charts and programs have been made.The instance interpretation shows the method is applicable to different lithologies compared with core data with 82% coincidence.

关 键 词：兴安岭群 岩性识别 测井响应特征 交会图 

分 类 号：TE122.2[石油与天然气工程—油气勘探]