Study On Thin Differential Interpretation Method Of 0.2 m High Resolution Logging Series in Sabei Development Zone

5th Annual International Workshop on Materials Science and Engineering

Jia, Mingtao^1 ; Bai, Junhui^1

Third Oil Production Company, Daqing Oilfield Limited Company of CNPC, Daqing, HeiLongJiang

163113, China^1

关键词: Detection depths;    Development stages;    Dynamic development;    Interpretation methods;    Logging interpretation;    Remaining oil distribution;    Untabulated reservoirs;    Vertical resolution;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/585/1/012066/pdf
DOI  :  10.1088/1757-899X/585/1/012066

来源: IOP

【 摘 要 】

Sabei development zone has entered a stage of development for determining remaining oil distribution of plane scattered, longitudinal mainly concentrated on the thin layer and thick thin poor parts of the reservoir, the existing in DLS logging series layered rate will not form a complete set, and the problem of insufficient depth lead to form a complete set of logging interpretation of water-out reservoirs technology, on the untabulated reservoir and thin poor reservoirs under 0.4 meters can't realize the quantitative explanation, become the bottleneck of poor thin reservoir interpretation in the future. The development of the new series of 0.2m can effectively solve the problem of thin differential zone interpretation by improving the vertical resolution and horizontal detection depth, and establishing the logging interpretation technology matching this technology, so as to meet the need of fine tapping remaining oil in the development stage of extra-high water-cut development in sabei development zone and better guide the dynamic development and adjustment of oilfield.