Synonyme wurden verwendet für:
Bergbau
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Richtbohren
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keywords:(Richtbohren (Bergbau))
Study on the Drilling Formation Selection and Risk Analysis of the Directional Drilling
Development of a New Type of Hydraulic Drilling Car Used in Coal Mine
Rotary-steerable technology lowers drilling time, well costs
Controlled directional drilling as a tool of the offshore industry
Sectionalized Mechanical Models of Drilling Tool of Trenchless Directional Drilling
Extended-reach drilling develops Sacate field, offshore California
Improved steerable system: working principles, modeling, and testing
Optimization of a Directional Borehole Trajectory as the Criterion of Minimum Cost of Performance
Downhole Propulsion/Steering Mechanism for Wellbore Trajectory Control in Directional Drilling
Steady-state solutions of a propagating borehole
Adjustable stabilizer drilling: A demanding North Sea horizontal case history success
Novel lubricants for water-based drilling fluids