Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10364659 | Methods and devices for restimulating a well completion | Randy C. Tolman, Steve Lonnes | 2019-07-30 |
| 10309195 | Selective stimulation ports including sealing device retainers and methods of utilizing the same | Randy C. Tolman, Steve Lonnes, Timothy J. Hall | 2019-06-04 |
| 10221669 | Wellbore tubulars including a plurality of selective stimulation ports and methods of utilizing the same | Randy C. Tolman, Steve Lonnes, Timothy J. Hall | 2019-03-05 |
| 10196886 | Select-fire, downhole shockwave generation devices, hydrocarbon wells that include the shockwave generation devices, and methods of utilizing the same | Randy C. Tolman, Steve Lonnes | 2019-02-05 |