Wireline acoustic probe and associated methods
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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-
Oct 29, 2002
Grant Date -
N/A
app pub date -
Mar 30, 2000
filing date -
Mar 30, 2000
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A wireline acoustic probe and associated methods provide enhanced calibration and communication capabilities in a downhole acoustic communication system. In a described embodiment, an acoustic probe is conveyed on a wireline to a position proximate a downhole acoustic transmitter. A command is transmitted acoustically from the probe to the transmitter, causing the transmitter to generate acoustic frequency sweeps. The sweeps are received by the probe proximate a downhole acoustic receiver, permitting an optimum acoustic transmission frequency to be selected.
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