Issued Patents All Time
Showing 51–75 of 107 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9909387 | Semi-autonomous insert valve for well system | Bruce Edward Scott, Joseph Steven Grieco | 2018-03-06 |
| 9874073 | Apparatus for engaging and releasing an actuator of a multiple actuator system | Bruce Edward Scott | 2018-01-23 |
| 9845661 | Exercising a well tool | Jimmie R. Williamson, Jr. | 2017-12-19 |
| 9822607 | Control line damper for valves | — | 2017-11-21 |
| 9810039 | Variable diameter piston assembly for safety valve | Bruce Edward Scott | 2017-11-07 |
| 9732588 | Actuation assembly using pressure delay | Michael Linley Fripp | 2017-08-15 |
| 9695659 | Pipe swell powered tool | Glenn R. Davis, Bruce Edward Scott | 2017-07-04 |
| 9650864 | Remotely operated production valve and method | Jimmie R. Williamson, Jr. | 2017-05-16 |
| 9631456 | Multiple piston assembly for safety valve | Bruce Edward Scott | 2017-04-25 |
| 9593555 | Auto-filling of a tubular string in a subterranean well | — | 2017-03-14 |
| 9587462 | Safety valve system for cable deployed electric submersible pump | Frank Giusti, Jr., Leo G. Collins, Tom Swan, Gary L. Stephenson | 2017-03-07 |
| 9556707 | Eletric subsurface safety valve with integrated communications system | Bruce Edward Scott, Joseph Steven Grieco | 2017-01-31 |
| 9528344 | Safety valve with independent flow tube | Leo G. Collins, Jeremy Pike Brimer | 2016-12-27 |
| 9494015 | Dual closure system for well system | Jimmie R. Williamson, Jr., Bruce Edward Scott | 2016-11-15 |
| 9447654 | Downhole circulating valve having a seal plug and method for operating same | Jimmie R. Williamson, Jr., Robert L. Thurman, Russell Irving Bayh, III | 2016-09-20 |
| 9157299 | Integrated opening subsystem for well closure system | Jimmie R. Williamson, Jr., Bruce Edward Scott, Russell Irving Bayh, III | 2015-10-13 |
| 9140101 | Subsurface safety valve deployable via electric submersible pump | Bruce Edward Scott, Jimmie R. Williamson, Jr. | 2015-09-22 |
| 9051812 | Through tubing bridge plug and installation method for same | Jack Gammill Clemens, Wesley Neil Ludwig, John P. Rodgers, Edwin A. Eaton, Marco Serra | 2015-06-09 |
| 9016387 | Pressure equalization apparatus and associated systems and methods | Jimmie R. Williamson, Jr. | 2015-04-28 |
| 8919730 | Magnetically coupled safety valve with satellite inner magnets | — | 2014-12-30 |
| 8902078 | Systems and methods for well monitoring | Bruce Edward Scott, Michael Linley Fripp | 2014-12-02 |
| 8893806 | Exercising a well tool | Jimmie R. Williamson, Jr. | 2014-11-25 |
| 8869881 | Eccentric safety valve | Jimmie R. Williamson, Jr., Bruce Edward Scott | 2014-10-28 |
| 8662179 | Remotely operated production valve and method | Jimmie R. Williamson, Jr. | 2014-03-04 |
| 8636059 | Downhole circulating valve having a seal plug | Jimmie R. Williamson, Jr., Robert L. Thurman, Russell Irving Bayh, III | 2014-01-28 |