FIELD: mining industry, particularly for drilling groups of wells and for determining borehole slope or direction.
SUBSTANCE: method involves providing system having sensor, signal distribution amplifier, recording unit, enunciator and technological controller for extraction of bit signal. Controller output is linked to inputs of recording unit and enunciator. Enunciator is made as light and audio alarms. Recording unit is personal computer with software.
EFFECT: possibility of determining direction of bit movement during new well drilling relative production well of the same well grouping and relative productive well of another well grouping, reduced labor inputs and cost, possibility of controllable well drilling, simplified assemblage and maintenance.
3 dwg
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