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METHOD AND APPARATUS FOR TESTING THE EFFECTS OF DRILLING FLUID UPON THE STABILITY OF BORE HOLE WALLS
METHOD AND APPARATUS FOR TESTING THE EFFECTS OF DRILLING FLUID UPON THE STABILITY OF BORE HOLE WALLS
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机译:测试钻孔流体对井壁稳定性影响的方法和装置
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摘要
the invention refers to a method and apparatus for testing the effect of drilling fluid on the walls of the probe under the influence of stability factors present during the operation of sapare of gah
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