| 12228018 |
Cluster gun system |
Ryan Bradley, Richard Wayne Bradley, Charles Craig, Rick Blain, Christopher Brian Sokolove +4 more |
2025-02-18 |
| 12104468 |
Cluster gun system |
Christopher Brian Sokolove, Richard Wayne Bradley, Adam Dyess, Shane Matthew Wilson, Ryan Bradley +1 more |
2024-10-01 |
| 11970910 |
Over-the-line modular weight bar |
Albert Joseph Henke, Ryan Bradley |
2024-04-30 |
| 11929570 |
Contact plunger cartridge assembly |
Andy Lane, Rick Blain |
2024-03-12 |
| 11674369 |
Box by pin perforating gun system |
Richard Wayne Bradley, William Richard Collins, John W. Jordan, Andy Lane, Charles Levine +1 more |
2023-06-13 |
| 11519247 |
Select fire perforating cartridge system |
Charles Levine, Andy Lane, Faraidoon Pundole, Joel Sansing |
2022-12-06 |
| 11492854 |
Orienting sub |
Richard Wayne Bradley |
2022-11-08 |
| 11448043 |
Box by pin perforating gun system |
Richard Wayne Bradley, William Richard Collins, John W. Jordan, Andy Lane, Charles Levine +1 more |
2022-09-20 |
| 11428081 |
Box by pin perforating gun system and methods |
Richard Wayne Bradley, William Richard Collins, John W. Jordan, Andy Lane, Charles Levine +1 more |
2022-08-30 |
| 11414964 |
Cluster gun system |
Christopher Brian Sokolove, Richard Wayne Bradley, Adam Dyess, Shane Matthew Wilson, Ryan Bradley +1 more |
2022-08-16 |
| 11346191 |
Cluster gun system |
Christopher Brian Sokolove, Richard Wayne Bradley, Adam Dyess, Shane Matthew Wilson, Ryan Bradley |
2022-05-31 |
| 11299967 |
Box by pin perforating gun system and methods |
Richard Wayne Bradley, William Richard Collins, John W. Jordan, Andy Lane, Charles Levine +1 more |
2022-04-12 |
| 11283207 |
Contact plunger cartridge assembly |
Andy Lane, Rick Blain |
2022-03-22 |
| 11274529 |
Cluster gun system |
Christopher Brian Sokolove, Richard Wayne Bradley, Adam Dyess, Shane Matthew Wilson, Ryan Bradley +3 more |
2022-03-15 |
| 11118436 |
Pressure bulkhead |
Rick Blain, Faraidoon Pundole, Gene McBride, Joel Sansing |
2021-09-14 |
| 10975671 |
Box by pin perforating gun system and methods |
Richard Wayne Bradley, William Richard Collins, John W. Jordan, Andy Lane, Charles Levine +1 more |
2021-04-13 |
| 10900333 |
Contact plunger cartridge assembly |
Andy Lane, Rick Blain |
2021-01-26 |
| 10677026 |
Cluster gun system |
Christopher Brian Sokolove, Richard Wayne Bradley, Adam Dyess, William Richard Collins, Shane Matthew Wilson +2 more |
2020-06-09 |
| 10273788 |
Box by pin perforating gun system and methods |
Richard Wayne Bradley, William Richard Collins, John W. Jordan, Andy Lane, Charles Levine +1 more |
2019-04-30 |
| 9382783 |
Alignment system for perforating gun |
Ian Douglas Rudnik |
2016-07-05 |
| 6209636 |
Wellbore primary barrier and related systems |
John D. Roberts, Jan Drechsler, Tom Salversen, Tom Unsgaard, Eirik Enerstvedt +2 more |
2001-04-03 |
| 6092601 |
Apparatus for completing a subterranean well and associated methods of using same |
John C. Gano, Douglas Glenn Durst, Thurman James Carter, William A. Blizzard, Jr. |
2000-07-25 |
| 6056056 |
Whipstock mill |
Douglas Glenn Durst, Robert E. Robertson, Thurman B. Carter, Paul J. Johantges, Charles W. Pleasants +2 more |
2000-05-02 |
| 5806595 |
Wellbore milling system and method |
Robert E. Robertson, Charles W. Pleasants, Thurman B. Carter, Guy L. McClung, III |
1998-09-15 |
| 5803176 |
Sidetracking operations |
William A. Blizzard, Jr. |
1998-09-08 |