脉冲中子氧活化测井仪在工程找窜中的应用  

Application of the Pulse Neutron Oxygen Activation Logging Tool in Evaluating Cubing

作　　者：夏竹君[1] 曾敏梅[1] 庄玮[1] 高旭明[1] 吕勇[1] 张正虎[1] 

机构地区：[1]中原石油勘探局测井公司

出　　处：《天然气技术》2008年第2期41-44,共4页NATURAL GAS TECHNOLOGY

摘　　要：脉冲中子氧活化测井技术能准确评价管外窜槽,找准油井出水的原因,为油田采取有效的堵水措施以及对油藏进行优化管理提供科学依据。文章分析了形成管外窜槽的主要原因,介绍了利用氧活化测井技术评价管外窜槽的原理、施工工艺、解释方法以及在中原油田测井应用的情况。The pulse neutron oxygen activation logging technology can be used to accurately evaluate outside casing channeling. It's usually used to find out reasons causing water production in oil well and provide scientific basis for adopting efficiency water blocking measures and optimizing reservoir management. The paper analyses main reasons causing c outside casing channeling, presets the methods using the pulse neutron oxygen activation logging technology for evaluating outside casing channeling, data interpretation method and applications in Zhongyuan Oil Field.

关 键 词：管外窜槽 氧活化测井 生产测井 中原油田 脉冲中子 

分 类 号：P631.81[天文地球—地质矿产勘探]