Now the high frequency isoparametric induction logging data more then 60 wells have been processed , including general oil - gas - water evaluation , low - resistivity oil zone evaluation , high - resistivity water zone evaluation , and the gas evaluation . the log method is a new way for the evaluation of difficult logging data interpretation 现已成功解释60多口井的高频等参数感应测井资料,对油气解释、疑难井、低阻油气层、高阻水层等复杂情况井的地层评价增添了一种有力的手段。
So anew type of measurement and instrumentation is badly needed and developed which is suitable for non - centralized and stationary measurement based on this idea , this study take the new type of oilavater two - phase flow measurement and instrumentation development as the basic goal , cany out some theoretic exploration of measurement in order to improve oil / water two - phase flow well logging method and technique , and try to accomplish bom holdup and total flow rate measurement with one equipment simultaneously so as to push forward development of oilavater two - phase flow well logging 本文正是基于这一思想,以开发新的油水两相流测试仪器为目标,进行先期的测量理论探索,试图从原理上改进油水两相流测井方法和工艺,实现利用同种电学敏感原理同时完成持率和总流量的测量,推动油水两相流测井技术的发展。