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Drilling direction correction of a steerable subterranean drill in view of a detected formation tendency
Drilling direction correction of a steerable subterranean drill in view of a detected formation tendency
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机译:鉴于探测到的地层趋势,对可转向地下钻机的钻进方向进行校正
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摘要
A method for causing a desired drilling direction of a steerable subterranean drill in consideration of a contemporaneously detected formation tendency force acting on a drill bit of the steerable subterranean drill. The method includes detecting, utilizing a steering direction setting device, a direction and magnitude of a formation tendency force acting on the drill bit of the steerable subterranean drill. Further the steering direction setting device is configured to contemporaneously cause the drill bit of the steerable subterranean drill to drill in the desired direction, counteracting the formation tendency force based on the detected direction and magnitude of the formation tendency force acting on the drill bit.
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