| 12345100 |
Running tool cartridge system and method |
Maurian Paula Pessanha, Guaraci Bornia, Carlos Eduardo Martins Gaban, Hugo Lopes, Philip John Potter |
2025-07-01 |
| 10900316 |
Wellhead seal with pressure energizing from below |
David L. Ford, Joseph W. Pallini, Thomas A. Fraser, Daniel Ralph Barnhart |
2021-01-26 |
| 10508505 |
Flow-by holes with gallery and channel arrangement on wellhead and tubular hanger |
Mayur Mansukh, Aniruddha D. Gadre, David L. Ford |
2019-12-17 |
| 10174574 |
Insert for use with wellhead housing having flow-by path |
Mayur Mansukh, Aniruddha D. Gadre, David L. Ford |
2019-01-08 |
| 9890598 |
Anti-rotation wedge |
Thomas Lowell Steen, John E. Nelson, Chau Hoang, Stephen David Peters |
2018-02-13 |
| 9797215 |
Ratcheted E-ring retention device |
David L. Ford, Daniel Ralph Barnhart |
2017-10-24 |
| 9708865 |
Ratcheting anti-rotation lock for threaded connectors |
Thomas Lowell Steen, David L. Ford, Christopher Loftin |
2017-07-18 |
| 9476262 |
Wear bushing with hanger lockdown |
David L. Ford, Stephen David Peters |
2016-10-25 |
| 9410647 |
Anti-rotation system for box and pin connection |
Thomas Lowell Steen, Joseph W. Pallini, David L. Ford, Kevin Edward O'Dell, Stephen David Peters +1 more |
2016-08-09 |
| 9169711 |
Slotted metal seal |
Jeffrey Allen Raynal, Nicholas P. Gette, Philip John Potter, David L. Ford |
2015-10-27 |
| 8978772 |
Casing hanger lockdown with conical lockdown ring |
Chad Eric Yates, David L. Ford |
2015-03-17 |
| 8955583 |
Subsea multiple annulus sensor |
Jeffrey Allen Raynal, David L. Ford, Aaron J. Andersen Shaw |
2015-02-17 |
| 8925639 |
Seal with bellows style nose ring and radially drivable lock rings |
David L. Ford |
2015-01-06 |
| 8851183 |
Casing hanger lockdown slip ring |
Chad Eric Yates, David L. Ford |
2014-10-07 |
| 8851194 |
Seal with bellows style nose ring |
David L. Ford, Leonard Landriault |
2014-10-07 |