| 10480501 |
Nested bellows pump and hybrid downhole pumping system employing same |
Michael C. Romer |
2019-11-19 |
| 10364659 |
Methods and devices for restimulating a well completion |
P. Matthew Spiecker, Steve Lonnes |
2019-07-30 |
| 10358896 |
Apparatus for wireline pickup weight mitigation and methods therefor |
Michael C. Romer |
2019-07-23 |
| 10352130 |
Flushable velocity fuse and screen assembly for downhole systems |
Michael C. Romer |
2019-07-16 |
| 10352144 |
Safety system for autonomous downhole tool |
Pavlin B. Entchev, Renzo M. Angeles Boza, George R. King, Robert C. Stanton, Elton Winemiller +2 more |
2019-07-16 |
| 10309195 |
Selective stimulation ports including sealing device retainers and methods of utilizing the same |
P. Matthew Spiecker, Steve Lonnes, Timothy J. Hall |
2019-06-04 |
| 10221639 |
Deviated/horizontal well propulsion for downhole devices |
Michael C. Romer |
2019-03-05 |
| 10221669 |
Wellbore tubulars including a plurality of selective stimulation ports and methods of utilizing the same |
P. Matthew Spiecker, Steve Lonnes, Timothy J. Hall |
2019-03-05 |
| 10221663 |
Wireline-deployed positive displacement pump for wells |
Michael C. Romer, Louis-Claude Porel, François Porel |
2019-03-05 |
| 10196886 |
Select-fire, downhole shockwave generation devices, hydrocarbon wells that include the shockwave generation devices, and methods of utilizing the same |
P. Matthew Spiecker, Steve Lonnes |
2019-02-05 |