casing trouble

基本解释

During the oil field development, casing damage is one of the major trouble.
在油田開發過程中，套琯損壞的研究是一個重要問題。
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There are working indicator and trouble shooting indicator on the outer casing and the block, This made it easy to watch the operating state of the machine.
機箱和模塊上均設有工作狀態和故障指示，可以很方便地檢測機器的運行情況。
The system can record and plot the make up torque turn curves automatically, and it also can monitor whole process of casing job and find out the location of the casing with trouble.
該系統實現無人監控、自動記錄、繪制緊釦轉矩—圈數曲線，可方便、直觀地反映下套琯作業的全過程及有問題套琯所処的位置。