摘要
该文针对河南油田开发初期技术条件较为落后及对地质认识水平有限等因素造成已钻井储层未发现的问题,该文提出了应用现代技术手段,利用地震资料控制构造,结合实钻资料分析构造,采用平面追踪对比,分析砂体展布等手段,充分利用测井、录井、试油、物探等资料评价油气层。使老井复查,寻找有价值的油气层成为可能。对深化老区地质认识,搞好老区二次评价具有很好的借鉴和指导作用。
Due to the factors that technology condition lagged behind at the oilfield′s early developing period and geologging personnel′s level was limited to result in problems that reservoirs were not found during well drilling,the paper has advanced to evaluate oil gas zone by applying modern technology means,using seism information to control structure,together with real drilling data to analysis structure,adopting plane tracing correlation to analyse sand system expansion,fully making use of welllogging,drilling fluid logging,well testing and geophysical data.The method makes it possible to reexaminate old well and find valuable oil gas reservoir and it is of help and guiding function to deepen the geologging realization and make better secondary evaluation on the old area.
引文
1 张厚福,张万选.石油地质学.北京:石油工业出版社.1989
2 张守谦,李占诚.石油地球物理测井.北京:石油工业出版社.1981
3 吴崇筠,薛叔浩.中国含油气盆地沉积学.北京:石油工业出版社.1992