综合测试工艺及应用研究

综合测试新工艺利用智能计深仪和电子压力计同时录取井下压力、温度、深度、张力数据。在对测试数据进行回放处理时，以时间为横坐标对压力—时间、温度—时间和深度—时间3条曲线进行拟合，生成压力—深度、温度—深度剖面图。剖面图直观准确地反映井筒内压力、温度随井深的变化。

A New Integrated Testing Process and Its Application

Date of bottom pressure, temperature, depth and tension are obtained by using an intelligent depth recorder and a storage electronic pressure gauge. During the playback of the data obtained,curves of pressure-time, temperature-time and depth-time are matched by using time as a transverse coordinate to generate profile maps of pressure-depth and temperature-depth, which directly and accurately reflects the well bore pressure and temperature changing with well depth.