桥白深层凝析油气藏类型预测方法  

Prediction of Deep Condensate Oil-Gas Reservoir Types in Qiaokou-Baimiao District

作　　者：黄艳琼[1] 朱丹玲[1] 赵仁燕[1] 孙健[1] 魏新源[2] 

机构地区：[1]中原石油勘探局地质录井处,河南濮阳457001 [2]中原油田分公司勘探开发科学研究院,河南濮阳457001

出　　处：《断块油气田》2006年第4期11-14,共4页Fault-Block Oil & Gas Field

摘　　要：桥白地区深层油气藏类型特殊而复杂,结果影响了勘探开发措施的实施效果。根据桥白地区深层油气藏组成性质特征及分布规律,对桥白深层不同类型油气藏的录井显示特征进行了研究,并应用丰富的录井信息资料和地化分析指标对油气藏类型预测方法进行了研究,根据差异性分区建立了判别标准,现场实施效果良好。由于桥口深层与白庙深层凝析油气藏烃类组成性质和相态特征的差异性,在今后的勘探开发措施方案制定中应充分考虑。Deep-formation oil-gas reservoir types are special and complicated in Qiaokou-Baimiao district,which affects the result of exploration and development.This article provides the research on deep oil-gas reservoirs with mud logging showing characteristics of different types in Qiaokou-Baimiao district according to their oil-gas reservoir type characteristics and the phase state type characteristics and distribution laws.The predication method of oil-gas reservoir types is studied in terms of the abundant mud logging information and geochemical analysis parameters,which forms the differentiation standard based on differential dividing area.This achieves good result in site performance.Because there are differences in the hydrocarbon composition characteristics and showing characteristics of condensate oil-gas reservoir in the deep formation of Qiaokou-Baimiao area,much attention should be paid to it when making exploration and development plan in future.

关 键 词：桥白深层 油气藏类型 录井信息 预测评价方法及标准 应用效果 

分 类 号：TE372[石油与天然气工程—油气田开发工程]