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A method for horizontal Directional drilling of Land formations, Bar, Sand, Rocks, or combination of these latest
A method for horizontal Directional drilling of Land formations, Bar, Sand, Rocks, or combination of these latest
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机译:一种用于水平定向钻探地层,条形,沙子,岩石或这些最新组合的方法
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摘要
A method for horizontal Directional drilling of the formacionesde Earth Bar, Sand, Rock, and / or any combination of formationsUsing a body that contains a Cutting Point and semi Floating and fixed for one or more canalesde Fluid to lubricate and dispersarformaciones Cut and / or fractured.
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