| 11005507 |
Targeted ratio of signal power to interference plus noise power for enhancement of a multi-user detection receiver |
— |
2021-05-11 |
| 10197060 |
Gas lock resolution during operation of an electric submersible pump |
— |
2019-02-05 |
| 9453397 |
Dual barrier side pocket mandrel with gauge |
Niek Dijkstra |
2016-09-27 |
| 8177526 |
Gas well dewatering system |
Jason Kamphaus, Harryson Sukianto, Alain P. Dorel, John David Rowatt, Arthur I. Watson |
2012-05-15 |
| 8127835 |
Integrated cable hanger pick-up system |
Jason Kamphaus, Harryson Sukianto, Alain P. Dorel, Joseph Varkey |
2012-03-06 |
| 8082991 |
Monitoring and control system for a gas well dewatering pump |
Jason Kamphaus, Harryson Sukianto, Alain P. Dorel |
2011-12-27 |
| 7984756 |
Overpressure protection in gas well dewatering systems |
Jason Kamphaus, Harryson Sukianto, Alain P. Dorel |
2011-07-26 |
| 7980311 |
Devices, systems and methods for equalizing pressure in a gas well |
Jason Kamphaus, Harryson Sukianto, Alain P. Dorel, Joseph Varkey |
2011-07-19 |
| 6973970 |
Apparatus and methods for establishing secondary hydraulics in a downhole tool |
Russell A. Johnston |
2005-12-13 |
| 5558802 |
Multigrade crankcase lubricants with low temperature pumpability and low volatility |
— |
1996-09-24 |
