贝克休斯钻井堵漏材料及工艺课程(PDF 38页）

􀂃Water-based Fluids—各种水基泥浆
􀂃Oil & Synthetic Fluids—油基/合成基泥浆
􀂃Drill-in Fluids—油气储层钻井液
􀂃Completion Fluids—各种完井液
􀂃Reservoir Services—储层服务
􀂃Fluids Environmental Services—流体环境服务
􀂃Engineering Technology—工程技术
􀂃Research & Engineering—科研与施工
􀂃Industrial Products—工业产
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