氧活化测井技术在华北油田的应用  

Application of Oxygen Activation Logging Technique in Huabei Oilfield

作　　者：薛素丽 安秀荣 韩春苓 左俊林 伏振民 李欢 

机构地区：[1]中国石油测井有限公司华北事业部,河北任丘062552

出　　处：《测井技术》2005年第5期473-475,共3页Well Logging Technology

摘　　要：同位素污染、大孔道地层是困扰华北油田同位素吸水剖面测井的两大难题。介绍1种新的吸水剖面测井技术--氧活化测井技术在华北油田的应用效果。该测井方法不受注水井管柱沾污和大孔道地层的影响,可以确定遇阻深度以下总的吸水量或漏失量,且在砾岩吸水剖面测井中取得良好效果。Isotope contamination and big porous formation are two problems which upset the interpretation of isotope water injection profile log. This article introduces the application of a new water injection profile logging technique——oxygen activation logging. This mew logging technique isn＇t affected by the contamination in the water injection well and pore size of the formation. The water injection volume or the water leakage from the well bottom can be measured. A good logging result can be obtained in conglomerate reservoir.

关 键 词：氧活化测井 吸水剖面 应用 华北油田 

分 类 号：P632.7[天文地球—地质矿产勘探]