Issued Patents All Time
Showing 1–25 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12312903 | Downhole tool with backup ring assembly | Derek Slater Payne | 2025-05-27 |
| 12139995 | Hybrid slip | — | 2024-11-12 |
| 11982150 | Downhole tool and method of use | Gabriel Slup, Ryan D. Rasmussen, Chad M. Gibson | 2024-05-14 |
| 11965404 | Systems and methods for multistage fracturing | Chad M. Gibson, Derek Slater Payne, Clay Edward Chambers | 2024-04-23 |
| 11713645 | Downhole setting system for use in a wellbore | Gabriel Slup | 2023-08-01 |
| 11634965 | Downhole tool and method of use | Gabriel Slup, Evan Lloyd Davies, Luis Miguel Avila | 2023-04-25 |
| 11613958 | Downhole tool with backup ring assembly | Derek Slater Payne | 2023-03-28 |
| 11542765 | Combination downhole assembly | Brian M. Gleason | 2023-01-03 |
| 10036228 | Hydraulic cementing port collar with integral swivel-spline feature | — | 2018-07-31 |
| 10024127 | One-trip cut and pull system and apparatus | Mark Plante, Markus Iuell, Luis A. Garcia, Rodney D. Bennett | 2018-07-17 |
| 9140085 | Apparatus and method for positioning and orienting a borehole tool | Daniel T. Georgi, Carl M. Edwards, Antonius M. Loermans | 2015-09-22 |
| 8955214 | Mounting of a conductor on a tubular cover | Vinay Varma, Stephen L. Crow | 2015-02-17 |
| 8839849 | Water sensitive variable counterweight device driven by osmosis | Randall V. Guest, Stephen L. Crow | 2014-09-23 |
| 8678079 | Fixed swirl inducing blast liner | Nicholas J. Clem | 2014-03-25 |
| 8646535 | Flow restriction devices | Yang Xu | 2014-02-11 |
| 8544548 | Water dissolvable materials for activating inflow control devices that control flow of subsurface fluids | Steven R. Hayter | 2013-10-01 |
| 8528641 | Fracturing and gravel packing tool with anti-swabbing feature | Nicholas J. Clem, Jeffery D. Kitzman, Jeffry S. Edwards | 2013-09-10 |
| 8469107 | Downhole-adjustable flow control device for controlling flow of a fluid into a wellbore | Edward J. O'Malley, Elmer R. Peterson, Luis A. Garcia | 2013-06-25 |
| 8469105 | Downhole-adjustable flow control device for controlling flow of a fluid into a wellbore | Edward J. O'Malley, Elmer R. Peterson, Luis A. Garcia | 2013-06-25 |
| 8443888 | Apparatus and method for passive fluid control in a wellbore | — | 2013-05-21 |
| 8371369 | Crossover sub with erosion resistant inserts | Nicholas J. Clem, Steve Rosenblatt | 2013-02-12 |
| 8312934 | Control line retention and method for retaining control line | — | 2012-11-20 |
| 8312931 | Flow restriction device | Yang Xu | 2012-11-20 |
| 8235114 | Method of fracturing and gravel packing with a tool with a multi-position lockable sliding sleeve | Nicholas J. Clem, Jeffery D. Kitzman, Jeffry S. Edwards | 2012-08-07 |
| 8230924 | Fracturing and gravel packing tool with upper annulus isolation in a reverse position without closing a wash pipe valve | Nicholas J. Clem, Jeffery D. Kitzman, Jeffry S. Edwards | 2012-07-31 |