نمایش نتیجه 1 تا 1 از 1 نتیجه یافت شده برای shale trap:
n: A small pit, typically located immediately after the shaker screens, which is used as a settling pit to separate coarser solids that accidentally bypass the shakers. Mud enters the pit at one side and exits via an overflow at the other. Sand traps are dum
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