| 10132143 |
System and method for powering and deploying an electric submersible pump |
William A. Symington, Randy C. Tolman |
2018-11-20 |
| 10087719 |
Systems and methods for artificial lift subsurface injection and downhole water disposal |
Randy C. Tolman |
2018-10-02 |
| 10030489 |
Systems and methods for artificial lift via a downhole piezoelectric pump |
Federico A. Tavarez, Randy C. Tolman |
2018-07-24 |
| 10030508 |
Method for monitoring gas lift wells using minimal concentration tracer materials |
Ted A. Long, Tony W. Hord |
2018-07-24 |
| 10018021 |
Battery-powered pump for removing fluids from a subterranean well |
Federico A. Tavarez |
2018-07-10 |
| 10012059 |
Gas lift optimization employing data obtained from surface mounted sensors |
Ted A. Long, Tony W. Hord, Michael Karl Johnson |
2018-07-03 |
| 9976399 |
Selectively actuated plungers and systems and methods including the same |
Randy C. Tolman, Federico A. Tavarez, Pavlin B. Entchev, Krishnan Kumaran |
2018-05-22 |
| 9863222 |
System and method for monitoring fluid flow in a wellbore using acoustic telemetry |
Timothy I. Morrow, Mark M. Disko |
2018-01-09 |