Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7278486 | Fracturing method providing simultaneous flow back | Ruben Alba, Gary Walters, L. Mark Farabee | 2007-10-09 |
| 6926086 | Method for removing a tool from a well | Michael L. Patterson, Loren Swor, Phillip M. Starr, Danny D. Delozier, David N. Armstrong +1 more | 2005-08-09 |