摘要
概述了电导式相关流量测井仪器的特点、技术指标、仪器结构及信号的传输方式。介绍了该仪器在大庆北区 1口聚驱产出井与配接涡轮流量计仪器的对比结果 ,重点对电导式相关流量测井仪在大庆喇嘛甸油田的 2口产出油井中的测井结果进行了分析。这 2口井中 ,1口井的产出流体中的聚合物浓度非常高 ,粘度很大 ,沉淀物又很多 ,而另一口井的产出流体含砂严重 ,因此使得配接涡轮流量计的测井仪在这 2口井中根本无法正常完成流量和含水率的测量。由于电导式相关流量测井仪采用同一电导传感器测量流量和含水率 ,仪器传感器无可动部件和阻流元件 ,可克服井内异物的影响 ,因此在这 2口井中顺利完成测量 。
The features,specifications,structure and mode of the signals transmission of the conductance correlaion flowmeter logging tool are introduced . This tool and the logging tool with the spinner flowmeter are seperately run in a production well in a polymer flooding field in Daqing Oilfield and their compared result is given . Because of the higher viscosity of fluid in a well and a lot of sands in another in Daqing Lamadian oilfield,the logging tool with the spinner flowmeter couldn't work normally.But the conductance correlaion flowmeter logging tool without movable component gained complete logging data successfully.
出处
《测井技术》
CAS
CSCD
2004年第2期138-140,144,共4页
Well Logging Technology
