DIRECT WRAP MEASUREMENT DURING CONNECTION FOR OPTIMAL SLIDE DRILLING
Number of patents in Portfolio can not be more than 2000
United States of America
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Mar 26, 2020
app pub date -
Sep 24, 2018
filing date -
Sep 24, 2018
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Abstract
A system or apparatus including: a controller configured to (i) deactivate and activate drilling fluid pump(s), (ii) provide operational control signals to connect tubular(s) to the tubular string, (iii) provide operational control signals to oscillate the connected tubular(s) and tubular string while the pump(s) are deactivated and activated, (iv) receive data, (v) determine a time at which motion is detected downhole, (vi) determine a number of oscillation revolutions of the tubular string required to affect toolface orientation based on the received toolface orientation data, and (vii) provide operational control signals to set a number of oscillation revolutions of the tubular string to less than the determined number; and a drive system configured to: (i) receive the operational control signals, and (ii) oscillate the connected tubular(s) and tubular string based on the set number of oscillation revolutions while maintaining a desired toolface orientation while slide drilling, and methods of providing and using the same for slide drilling.
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