摘要
介绍了油井光杆扭矩—拉力与时间及光杆位移关系的测量方法、测量工具及实测结果 ,详细介绍了双参数传感器的结构及工作原理 ,并对实测结果进行了分析。该结果为螺杆泵采油井的工况诊断和优化设计提供了有力的依据。
The method and tools used to measure the relationships among the torque & drag, displacement and time is introduced in this paper. Meanwhile, the result is given. The configuration and work principle of the bi-parameter sensor is introduced in detail. Measured results are also analyzed, which are the basement to diagnose the work condition and optimization design of the rod pump.
出处
《石油钻探技术》
CAS
北大核心
2000年第5期50-52,共3页
Petroleum Drilling Techniques
关键词
螺杆泵
油井
光杆扭矩
轴向拉力
参数测试
screw pump, torque, tension, downhole status diagnosis, measuring instrument, transducer, polished rod, test data, Gudao Oilfield, 12-507 well
