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Terms for subject Oil / petroleum containing cleaning-out | all forms | in specified order only
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casing clean-out operation管内冲砂作业
clean out acid洗井用酸
clean-out bit清除井底钻头
clean-out box排污箱
clean-out cover清扫口盖
clean-out door清油砂人孔
clean-out hatch清扫孔
clean-out machine反循环钻机
clean-out opening清扫孔
clean-out operation洗井作业
clean-out operation清洗作业
clean-out plug放油塞
clean-out rig洗井机
clean-out service洗井作业
clean-out string洗井用钻柱
clean-out string轻型钻柱
clean-out system清洗装置
mud clean out agent泥浆清除剂
sand clean-out冲砂
tank clean-out opening油罐清扫口