Method for reducing stick-slip logging tools
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United States of America Patent
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Oct 26, 2021
Grant Date -
N/A
app pub date -
Oct 30, 2019
filing date -
Oct 30, 2019
priority date (Note) -
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status (Latency Note)
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Abstract
The disclosure provides a method of obtaining logging data of subterranean formations and a logging system for doing the same. One example method includes: (1) conveying a logging tool and downhole tractor through a gravity-conveyed section of a borehole, and (2) obtaining logging data from the logging tool during the conveying, wherein the downhole tractor is employed for at least a portion of the obtaining of the logging data. Another example method includes: (1) lowering a logging tool and an open-hole tractor through a gravity conveyed section of an open borehole, (2) raising the logging tool and the open-hole tractor through the gravity conveyed section, (3) obtaining, from the logging tool during the raising, logging data associated with the gravity conveyed section of the open borehole, and (4) employing the open-hole tractor for at least a portion of the raising of the logging tool during the obtaining.
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