应用测井资料识别喇嘛甸油田大孔道  

Identification of High Permeable Zones in Lamadian Oilfield with Logging Data

作　　者：韩镇石[1] 具海啸[1] 刘刚[1] 王广忠[2] 韩亚彬[2] 

机构地区：[1]大庆油田有限责任公司第六采油厂,黑龙江大庆163153 [2]大庆油田有限责任公司测试技术服务分公司,黑龙江大庆163453

出　　处：《大庆石油地质与开发》2006年第4期72-74,共3页Petroleum Geology & Oilfield Development in Daqing

摘　　要：喇嘛甸油田位于大庆长垣北部,基础井网以开采中高渗透层为主,经过几十年的注水开发,局部地层呈现低效、无效注入水循环,表现出大孔道特征。对大孔道地层在生产测井曲线上所表现出的一些特征进行分析,并结合测井实例,分别给出注入井和产出井中识别大孔道地层的测井方案和解释方法。Lamadian Oilfield is located in the north of Daqing placanticline with the basic well pattern mainly targeting at medium-high permeable zone.After decades of water flooding,local area of Lamadian Oilfield has the characteristics of high permeable zones with low efficiency or invalid circulation of injection water.This paper analyzes some features of impermeable zones displaying at logging curve in the process of production logging.Logging program and interpretation method for identification of injectors and producers are proposed respectively combing with logging examples.

关 键 词：测井资料 大孔道 注入井 产出井 喇嘛甸 

分 类 号：P631.81[天文地球—地质矿产勘探]