Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9850422 | Hydrocarbon-based fracturing fluid composition, system, and method | Robert S. Lestz, John F. Thrash, James H. Junkins | 2017-12-26 |
| 7341103 | Compositions and methods for treating subterranean formations with liquefied petroleum gas | Robert S. Taylor, Gary P. Funkhouser, Ronald Glen Dusterhoft, Robert S. Lestz | 2008-03-11 |
| 7168490 | Optimized hydrocarbon blends and methods of using optimized hydrocarbon blends | Robert S. Taylor, Robert S. Lestz, Ronald Glen Dusterhoft, David Attaway, Gary P. Funkhouser | 2007-01-30 |
| 7025134 | Surface pulse system for injection wells | David W. Ritter, Ronald Glen Dusterhoft | 2006-04-11 |
| 6795773 | Well completion method, including integrated approach for fracture optimization | Mohamed Soliman | 2004-09-21 |
| 6571872 | Apparatus for completing wells in unconsolidated subterranean zones | Ronald Glen Dusterhoft, Ricki C. Jannise, Janet L. Roper, Travis Hailey, Philip D. Nguyen | 2003-06-03 |
| 6427775 | Methods and apparatus for completing wells in unconsolidated subterranean zones | Ronald Glen Dusterhoft, R. C. Jannise, Janet L. Roper, Travis Hailey, Philip D. Nguyen | 2002-08-06 |
| 5604300 | Crosslink test method | Norman A. Sayers, Russell D. Taylor, David Lord | 1997-02-18 |
| 4767603 | Pig for a fluid conducting system | Robert J. Morris | 1988-08-30 |
| 4754648 | Safety relief for piston-type gauge protector | Robert J. Morris | 1988-07-05 |
| 4661321 | Continuous reactor design | Robert J. Morris, Robert H. Black, Jimmie D. Weaver | 1987-04-28 |
| 4595566 | Continuous reactor design | Robert J. Morris, Robert H. Black, Jimmie D. Weaver | 1986-06-17 |
| 4445465 | Sludge lance advancing apparatus | Bradley L. Todd, William W. Pattison, Jr. | 1984-05-01 |