Total properties:
26
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Patent #:
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Issue Dt:
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10/18/2005
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Application #:
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10354157
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Filing Dt:
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01/28/2003
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Publication #:
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Pub Dt:
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07/29/2004
| | | | |
Title:
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APPARATUS FOR RECEIVING DOWNHOLE ACOUSTIC SIGNALS
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Patent #:
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Issue Dt:
|
11/09/2004
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Application #:
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10402989
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Filing Dt:
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04/01/2003
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Publication #:
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Pub Dt:
|
10/07/2004
| | | | |
Title:
|
CIRCUIT TO MITIGATE TRANSFORMER SHORTED TURN
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Patent #:
|
NONE
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Issue Dt:
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|
Application #:
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11786521
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Filing Dt:
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04/11/2007
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Publication #:
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Pub Dt:
|
11/08/2007
| | | | |
Title:
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Acoustic telemetry system optimization
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Patent #:
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Issue Dt:
|
01/18/2011
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Application #:
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11786643
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Filing Dt:
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04/11/2007
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Publication #:
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Pub Dt:
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01/31/2008
| | | | |
Title:
|
DYNAMIC EFFICIENCY OPTIMIZATION OF PIEZOELECTRIC ACTUATOR
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Patent #:
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Issue Dt:
|
08/03/2010
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Application #:
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11786644
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Filing Dt:
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04/11/2007
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Publication #:
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Pub Dt:
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11/08/2007
| | | | |
Title:
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TELEMETRY TRANSMITTER OPTIMIZATION VIA INFERRED MEASURED DEPTH
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Patent #:
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Issue Dt:
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10/19/2010
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Application #:
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11786645
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Filing Dt:
|
04/11/2007
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Publication #:
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Pub Dt:
|
01/17/2008
| | | | |
Title:
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TELEMETRY TRANSMITTER OPTIMIZATION USING TIME DOMAIN REFLECTOMETRY
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Patent #:
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Issue Dt:
|
04/19/2011
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Application #:
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11786646
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Filing Dt:
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04/11/2007
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Publication #:
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Pub Dt:
|
11/08/2007
| | | | |
Title:
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TELEMETRY WAVE DETECTION APPARATUS AND METHOD
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|
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Patent #:
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Issue Dt:
|
02/14/2012
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Application #:
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12082530
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Filing Dt:
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04/11/2008
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Publication #:
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Pub Dt:
|
10/16/2008
| | | | |
Title:
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DRILL STRING TELEMETRY METHODS AND APPARATUS
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Patent #:
|
|
Issue Dt:
|
09/18/2012
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Application #:
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12645353
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Filing Dt:
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12/22/2009
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Publication #:
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Pub Dt:
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06/24/2010
| | | | |
Title:
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ACOUSTIC ISOLATOR
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Patent #:
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Issue Dt:
|
05/07/2013
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Application #:
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12697938
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Filing Dt:
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02/01/2010
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Publication #:
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Pub Dt:
|
08/05/2010
| | | | |
Title:
|
PARALLEL-PATH ACOUSTIC TELEMETRY ISOLATION SYSTEM AND METHOD
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Patent #:
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Issue Dt:
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03/12/2013
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Application #:
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12704368
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Filing Dt:
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02/11/2010
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Publication #:
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Pub Dt:
|
08/12/2010
| | | | |
Title:
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SYSTEM AND METHOD FOR ACCURATE WELLBORE PLACEMENT
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|
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Patent #:
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|
Issue Dt:
|
03/17/2015
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Application #:
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12705346
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Filing Dt:
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02/12/2010
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Publication #:
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|
Pub Dt:
|
08/19/2010
| | | | |
Title:
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ACOUSTIC TELEMETRY STACKED-RING WAVE DELAY ISOLATOR SYSTEM AND METHOD
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|
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Patent #:
|
|
Issue Dt:
|
09/20/2011
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Application #:
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12878858
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Filing Dt:
|
09/09/2010
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Publication #:
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Pub Dt:
|
01/13/2011
| | | | |
Title:
|
TELEMETRY TRANSMITTER OPTIMIZATION USING TIME DOMAIN REFLECTOMETRY
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|
|
Patent #:
|
|
Issue Dt:
|
09/02/2014
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Application #:
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13046574
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Filing Dt:
|
03/11/2011
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Publication #:
|
|
Pub Dt:
|
07/07/2011
| | | | |
Title:
|
TELEMETRY WAVE DETECTION APPARATUS AND METHOD
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|
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Patent #:
|
|
Issue Dt:
|
12/30/2014
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Application #:
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13087020
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Filing Dt:
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04/14/2011
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Publication #:
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Pub Dt:
|
10/20/2011
| | | | |
Title:
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TAPERED THREAD EM GAP SUB SELF-ALIGNING MEANS AND METHOD
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|
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Patent #:
|
|
Issue Dt:
|
10/04/2016
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Application #:
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14094417
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Filing Dt:
|
12/02/2013
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Publication #:
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|
Pub Dt:
|
06/05/2014
| | | | |
Title:
|
DOWNHOLE LOW RATE LINEAR REPEATER RELAY NETWORK TIMING SYSTEM AND METHOD
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|
|
Patent #:
|
NONE
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Issue Dt:
|
|
Application #:
|
14215617
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Filing Dt:
|
03/17/2014
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Publication #:
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|
Pub Dt:
|
09/18/2014
| | | | |
Title:
|
NETWORK TELEMETRY SYSTEM AND METHOD
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|
|
Patent #:
|
|
Issue Dt:
|
10/16/2018
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Application #:
|
14217160
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Filing Dt:
|
03/17/2014
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Publication #:
|
|
Pub Dt:
|
09/18/2014
| | | | |
Title:
|
ROBUST TELEMETRY REPEATER NETWORK SYSTEM AND METHOD
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|
|
Patent #:
|
|
Issue Dt:
|
10/04/2016
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Application #:
|
14660833
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Filing Dt:
|
03/17/2015
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Publication #:
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|
Pub Dt:
|
07/09/2015
| | | | |
Title:
|
ACOUSTIC TELEMETRY STACKED-RING WAVE DELAY ISOLATOR SYSTEM AND METHOD
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|
|
Patent #:
|
|
Issue Dt:
|
10/24/2017
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Application #:
|
14766421
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Filing Dt:
|
08/06/2015
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Publication #:
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Pub Dt:
|
12/31/2015
| | | | |
Title:
|
ACOUSTIC TRANSMITTER FOR TRANSMITTING A SIGNAL THROUGH A DOWNHOLE MEDIUM
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|
|
Patent #:
|
NONE
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Issue Dt:
|
|
Application #:
|
14771777
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Filing Dt:
|
08/31/2015
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Publication #:
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|
Pub Dt:
|
01/21/2016
| | | | |
Title:
|
RANGE POSITIONING TOOL FOR USE WITHIN A CASING OR LINER STRING
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|
|
Patent #:
|
|
Issue Dt:
|
09/10/2019
|
Application #:
|
14775477
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Filing Dt:
|
09/11/2015
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Publication #:
|
|
Pub Dt:
|
01/28/2016
| | | | |
Title:
|
ACOUSTIC RECEIVER FOR USE ON A DRILL STRING
|
|
|
Patent #:
|
|
Issue Dt:
|
08/28/2018
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Application #:
|
15285367
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Filing Dt:
|
10/04/2016
|
Publication #:
|
|
Pub Dt:
|
01/26/2017
| | | | |
Title:
|
DOWNHOLE LOW RATE LINEAR REPEATER RELAY NETWORK TIMING SYSTEM AND METHOD
|
|
|
Patent #:
|
|
Issue Dt:
|
11/05/2019
|
Application #:
|
16080600
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Filing Dt:
|
08/28/2018
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Publication #:
|
|
Pub Dt:
|
01/17/2019
| | | | |
Title:
|
METHOD AND SYSTEM FOR CONTROLLING VOLTAGE APPLIED ACROSS A PIEZOELECTRIC STACK OF A DOWNHOLE ACOUSTIC TRANSMITTER
|
|
|
Patent #:
|
|
Issue Dt:
|
06/09/2020
|
Application #:
|
16115221
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Filing Dt:
|
08/28/2018
|
Publication #:
|
|
Pub Dt:
|
12/20/2018
| | | | |
Title:
|
DOWNHOLE LOW RATE LINEAR REPEATER RELAY NETWORK TIMING SYSTEM AND METHOD
|
|
|
Patent #:
|
|
Issue Dt:
|
06/02/2020
|
Application #:
|
16335152
|
Filing Dt:
|
03/20/2019
|
Publication #:
|
|
Pub Dt:
|
07/25/2019
| | | | |
Title:
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METHOD AND APPARATUS FOR PRE-LOADING A PIEZOELECTRIC TRANSDUCER FOR DOWNHOLE ACOUSTIC COMMUNICATION
|
|