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油藏埋藏比较深,原油分布在范围上特别广泛,储层发育十分复杂,这些都是辽河油田稠油油藏的突出特点,本文从辽河油田的油藏地质特征出发,同时结合蒸汽吞吐目前处于中后期的实际情况,就杜66块进行火烧油层分析。本文对辽河油田曙光采油厂杜66块火烧油层实际开展情况进行了重点介绍,在对油藏地质特征展开分析的基础上确立了杜66块开发方式,使井距,井网、优选参数得以确定。
The deep buried oil reservoirs, the wide distribution of crude oil and the complicated reservoir development are all prominent features of heavy oil reservoirs in Liaohe Oilfield. Based on the reservoir geological characteristics of Liaohe Oilfield, In the latter part of the actual situation, Du 66 block fire burning analysis. This paper focuses on the actual development of firefighting layer of Du 66 block in Shuguang Oil Production Plant of Liaohe Oilfield. Based on the analysis of reservoir geological characteristics, the development mode of Du 66 block is established, and the well spacing and well pattern are determined. .