摘要
介绍了阵列式探针产出剖面测井仪的工作原理及测量方法。陈列式探针产出剖面油井仪在使用过程中存在探针传感器可靠性不高、安装繁琐、探针传感器易失效等问题,在现有仪器技术的基础上,对探针传感器结构、安装方式以及激励信号电路进行了改进。根据仪器在模拟井标定数据和现场应用情况,评价和验证了改进后的阵列式探针产出剖面测井仪的测量效果。
The working principle and measurement method of the array probe output profile logging instrument are introduced.Because of the problems such as low reliability of the probe sensor,the cumbersome installation,and easy failure of the probe sensor during the instrument using,it is necessary to improve the structure,installation method,and excitation signal circuit of the probe sensor based on the existing instrument technology.According to the calibration data and field application of the instrument in simulated well,the measuring effect of the improved array probe output profile gauge is evaluated and verified.
作者
韩世林
HAN Shilin(Logging and Testing Services Company,Daqing Oilfield Co.Ltd.,Daqing,Heilongjiang 163453,China)
出处
《石油管材与仪器》
2019年第1期64-66,共3页
Petroleum Tubular Goods & Instruments
