Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12410702 | Toe sleeves and methods of use | Sean Canning, Joseph R. Collins | 2025-09-09 |
| 12031404 | Single slip frac tool | Xiaoguang Allan Zhong, Shobeir Pirayeh Gar | 2024-07-09 |
| 12018545 | Single slip frac tool | Xiaoguang Allan Zhong, Shobeir Pirayeh Gar | 2024-06-25 |
| 11808145 | Downhole telemetry during fluid injection operations | Michael Linley Fripp, Sean Canning | 2023-11-07 |
| 10934177 | Process for purification of contaminated water | Henry C. Berns, David L. Church, Michael J. Knapke, Joseph A. Rossin | 2021-03-02 |
| 10655430 | Top-down squeeze system and method | Nicholas Lee Strohla, Matthew Ryan Gray | 2020-05-19 |
| 10633949 | Top-down squeeze system and method | David J. Tilley, Phillip Michael Morgan, James T. Johnson, Michael R. Johnson, Nicholas Lee Strohla +1 more | 2020-04-28 |
| 10513907 | Top-down squeeze system and method | Nicholas Lee Strohla, Matthew Ryan Gray | 2019-12-24 |
| 10472259 | Process for purification of contaminated water | Henry C. Berns, David L. Church, Michael J. Knapke, Joseph A. Rossin | 2019-11-12 |
| 9725992 | Entry guide formation on a well liner hanger | Brock Watson | 2017-08-08 |
| 9580981 | Liner hanger system | Xiaoguang Allan Zhong | 2017-02-28 |
| 8826987 | Low equivalent circulation density setting tool | Brock Watson, Kevin J. Miller | 2014-09-09 |
| 8807210 | Downhole tool with pumpable section | Donald R. Smith, Shawn Ray Webb | 2014-08-19 |
| 8695695 | Downhole tool with pumpable section | Shawn Ray Webb, Donald R. Smith | 2014-04-15 |
| 8555988 | Low equivalent circulation density setting tool | Brock Watson, Kevin J. Miller | 2013-10-15 |
| 8448712 | Re-latch mechanism for wellbore liner system | Brock Watson | 2013-05-28 |
| 8443905 | Re-latch mechanism for wellbore liner system | Brock Watson | 2013-05-21 |
| 8371388 | Apparatus and method for installing a liner string in a wellbore casing | Brock Watson | 2013-02-12 |
| 8261842 | Expandable wellbore liner system | — | 2012-09-11 |