摘要
论述了山东省东营凹陷第三系隐蔽油气藏(四大类:岩性型、地层型、裂隙型和复合型)的识别与地震预测技术,应用相干分析、地震属性分析和Stratamagic等地球物理勘探技术,对隐蔽油气藏进行了预测、描述及油气综合评价,为勘探开发提供了井位,取得了显著的效果。
With the advances in prospecting,seismic technology and data accumulation,subtle reservoir becomes more important in developing new source potential in the old oilfield.Taking Dongying Depression as an example,this paper discusses its types and characters and new approaches in exploring the subtle reservoir.According to trap genesis,the hidden Tertiary oil reservoir in the area is divided into four types and nine reservoirs.Several geophysic techniques such as coherence analysis,seismic attribute analysis,Stratamagic are applied in hidden oil reservoir prediction and description and comprehensive hydrocarbon evaluation,and in locating wells for exploration and development.This has produced remarkable results.
出处
《地质科技情报》
CAS
CSCD
北大核心
2003年第2期57-62,共6页
Geological Science and Technology Information
