Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11761265 | High power laser perforating and laser fracturing tools and methods of use | Brian O. Faircloth, Mark S. Zediker, Daryl L. Grubb, Sam N. Schroit, Ronald A. De Witt +2 more | 2023-09-19 |
| 10683703 | High power laser perforating and laser fracturing tools and methods of use | Brian O. Faircloth, Mark S. Zediker, Daryl L. Grubb, Sam N. Schroit, Ronald A. De Witt +2 more | 2020-06-16 |
| 9719302 | High power laser perforating and laser fracturing tools and methods of use | Mark S. Zediker, Daryl L. Grubb, Sam N. Schroit, Ronald A. De Witt, Sharath K. Kolachalam +2 more | 2017-08-01 |
| 9669492 | High power laser offshore decommissioning tool, system and methods of use | Scott A. Marshall, Daryl L. Grubb, Ronald A. De Witt, Paul D. Deutch, Brian O. Faircloth +2 more | 2017-06-06 |
| 9316072 | Valve for communication of a measurement while drilling system | John P. Rogers, Stephen D. Bonner, Robert Rudolph Kirby | 2016-04-19 |
| 9089928 | Laser systems and methods for the removal of structures | Mark S. Zediker, Daryl L. Grubb, Ronald A. De Witt, Paul D. Deutch, Joel F. Moxley +3 more | 2015-07-28 |
| 8985200 | Sensing shock during well perforating | John P. Rodgers, Marco Serra, David Swenson, Timothy S. Glenn, Cam Le | 2015-03-24 |
| 8040249 | Acoustic telemetry transceiver | Vimal V. Shah, Donald G. Kyle, Wallace R. Gardner, Jeffrey L. Moore | 2011-10-18 |
| 7777645 | Acoustic telemetry transceiver | Vimal V. Shah, Donald G. Kyle, Wallace R. Gardner, Jeffrey L. Moore | 2010-08-17 |
| 7339494 | Acoustic telemetry transceiver | Vimal V. Shah, Donald G. Kyle, Wallace R. Gardner, Jeffrey L. Moore | 2008-03-04 |
| 7318471 | System and method for monitoring and removing blockage in a downhole oil and gas recovery operation | Paul F. Rodney, Jeroen Groenenboom, Wei Han, James R. Birchak, Denis P. Schmitt +1 more | 2008-01-15 |
| 7210555 | Low frequency acoustic attenuator for use in downhole applications | Vimal V. Shah, Donald G. Kyle, Wallace R. Gardner | 2007-05-01 |
| 7212075 | Downhole clock having temperature compensation | David J. Young, Carl A. Robbins | 2007-05-01 |
| 6910534 | Apparatus for attaching a sensor to a tubing string | Patrick Dennis Chesnutt | 2005-06-28 |
| 6755247 | Fluid property sensors and associated methods of calibrating sensors in a subterranean well | Gordon L. Moake, Robert A. Moore, John P. Rogers | 2004-06-29 |
| 6619394 | Method and apparatus for treating a wellbore with vibratory waves to remove particles therefrom | Mohamed Soliman, Ali Mese, Clark E. Robison, James R. Birchak, Paul F. Rodney +3 more | 2003-09-16 |
| 6604581 | Fluid property sensors and associated methods of calibrating sensors in a subterranean well | Gordon L. Moake, Robert A. Moore, John P. Rogers | 2003-08-12 |
| 6478107 | Axially extended downhole seismic source | James R. Birchak, Robert L. Malloy, Carl A. Robbins, David J. Young | 2002-11-12 |
| 6354146 | Acoustic transducer system for monitoring well production | James R. Birchak, Robert A. Moore, John P. Rogers | 2002-03-12 |
| 6131694 | Vertical seismic profiling in a drilling tool | Carl A. Robbins, Robert L. Malloy, David J. Young, James R. Birchak, John W. Minear +1 more | 2000-10-17 |
| 5726951 | Standoff compensation for acoustic logging while drilling systems | James R. Birchak, John W. Minear, Carl A. Robbins, Bruce Mackie | 1998-03-10 |
| 5678643 | Acoustic logging while drilling tool to determine bed boundaries | Carl A. Robbins, A. J. Mallett, John W. Minear, Batakrishna Mandal, James R. Birchak | 1997-10-21 |
| 5644186 | Acoustic Transducer for LWD tool | James R. Birchak, Carl A. Robbins, Dennis Roessler | 1997-07-01 |
| 5510582 | Acoustic attenuator, well logging apparatus and method of well logging | James R. Birchak, Alexander Lifson, John W. Minear, Dennis Roessler, David J. Young | 1996-04-23 |
| 4928031 | Pressure/temperature compensated transducer pad assembly | Roy Swanson | 1990-05-22 |