单词shut in well
un.: 关闭井
关闭井
Starting with a shut-in well, a series of increasing flow rates are run at fixed time intervals.
从关井开始，以固定的时间间隔系列地增加流量。
The Technical Research and Its Application in Non-shut-in Well Testing
气井不关井试井技术的研究与应用
Well Testing with Injection Pressure Decline of Coal Bed Gas and Application of Shut in Well and Some Problems
煤层气井注入压降测试井下关井实际应用及存在问题探讨
Discussion on Gas Kick Moving in Shut-in Well
对井涌关井气体升移的探讨