Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9567820 | Tubular system for jet drilling | Zachary D. Pearl, William C. Maurer, Thomas N. Garmon | 2017-02-14 |
| 8267198 | Perforating and jet drilling method and apparatus | William C. Maurer, Zachary D. Pearl | 2012-09-18 |
| 8267199 | Perforating and jet drilling method and apparatus | William C. Maurer, Zachary D. Pearl | 2012-09-18 |
| 8196680 | Perforating and jet drilling method and apparatus | William C. Maurer, Zachary D. Pearl | 2012-06-12 |
| 7971658 | Chemically Enhanced Stimulation of oil/gas formations | — | 2011-07-05 |
| 7168491 | Perforation alignment tool for jet drilling, perforating and cleaning | Phillip Malone, Michael E. Murphy, Floyd H. Briscoe, Carl Hale, Adam Sears | 2007-01-30 |
| 6668948 | Nozzle for jet drilling and associated method | Thomas L. Dotson, Michael D. McDaniels, Wendell S. Bell | 2003-12-30 |
| 6352109 | Method and apparatus for gas lift system for oil and gas wells | — | 2002-03-05 |
| 6263984 | Method and apparatus for jet drilling drainholes from wells | — | 2001-07-24 |