摘要
论述了双频电阻率测井仪器的研制及测井曲线在水淹油层解释中的应用。所测曲线在河南油田的应用表明,双频电阻率测井仪器有利于低电阻率油气藏的探测,能够精细地描述水淹油层内的剩余油分布情况,克服了电阻率测井解释油层水淹状况的技术障碍,为识别油水层及判断水淹程度提供了技术支持。
The development of dual frequency resistivity logging instrument and the application of logging curves in watered out reservoir interpretation are discussed. The application of logging curves in Henan oilfield indicates that dual frequency resistivity logging instrument is helpful for detection of low resistivity reservoir and can accurately describe the remaining oil distribution in watered out reservoir,which overcomes the technical obstacles in interpreting the reservoir water flooding situation through resistivity logging and provides technical support for identifying oil and water reservoir and judging watered-out degree.
出处
《石油管材与仪器》
2016年第4期14-17,共4页
Petroleum Tubular Goods & Instruments
关键词
地层电阻率
双频电阻率测井
含油饱和度
formation resistivity
dual frequency resistivity logging
oil saturation
