井温测试中由时间响应常数引起的深度误差

Error of the Depth Caused by Temporal Constant in Test of Temperature

井温测井资料在石油开发中的应用日渐广泛，根据我国目前测井设备的情况，本文讨论了测井选度和时间响应常数在井温测试时对深度数据的影响，分析了由时间响应常数所造成的深度课差，提出了深度误差不容忽视的见解。

The application of the temperature Logging is more and more during oilfield development. Base on state of the test instrument in our country on current, this paper discussed the affection that was caused by speed of the Logging and temporal constant, analysed error caused by temporal constant, brought forward a view that the depth error is not ignored.