Issued Patents 2004
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832650 | Methods of reducing or preventing particulate flow-back in wells | Johnny Barton | 2004-12-21 |
| 6830104 | Well shroud and sand control screen apparatus and completion method | Michael W. Sanders, Ron Gibson, David Lord, David E. McMechan | 2004-12-14 |
| 6794340 | Method for removing drill cuttings from wellbores and drilling fluids | Phillip C. Harris, Thomas E. Becker | 2004-09-21 |
| 6793017 | Method and apparatus for transferring material in a wellbore | Ronald J. Crook | 2004-09-21 |
| 6776236 | Methods of completing wells in unconsolidated formations | — | 2004-08-17 |
| 6766858 | Method for managing the production of a well | Michael W. Sanders | 2004-07-27 |
| 6766862 | Expandable sand control device and specialized completion system and method | Jiten Chatterji, R. Ashley Donaldson, Ronald Glen Dusterhoft, Tommy Frank Grigsby, Travis Hailey +4 more | 2004-07-27 |
| 6761218 | Methods and apparatus for improving performance of gravel packing systems | Jimmie D. Weaver, Mike Sanders | 2004-07-13 |
| 6755245 | Apparatus for completing wells in unconsolidated subterranean zones | Ronald Glen Dusterhoft | 2004-06-29 |
| 6752208 | Methods of reducing proppant flowback | — | 2004-06-22 |
| 6749023 | Methods and apparatus for gravel packing, fracturing or frac packing wells | Michael W. Sanders | 2004-06-15 |
| 6745159 | Process of designing screenless completions for oil or gas wells | Bradley L. Todd, Ronald Glen Dusterhoft | 2004-06-01 |
| 6742590 | Methods of treating subterranean formations using solid particles and other larger solid materials | — | 2004-06-01 |
| 6729404 | Methods and compositions for consolidating proppant in subterranean fractures | Jimmie D. Weaver, Michael A. McCabe, Johnny Barton, O. Marlene Isenberg | 2004-05-04 |
| 6725931 | Methods of consolidating proppant and controlling fines in wells | Jim D. Weaver, Ray Loghry | 2004-04-27 |
| 6725926 | Method of tracking fluids produced from various zones in subterranean wells | Jimmie D. Weaver, Johnny Barton | 2004-04-27 |
| 6705400 | Methods and compositions for forming subterranean fractures containing resilient proppant packs | Johnny Barton | 2004-03-16 |
| 6702021 | Methods and drilling fluids for drilling well bores and sealing pipe strings therein | Johnny Barton, O'Thalla M. Isenberg | 2004-03-09 |
| 6702018 | Apparatus and method for gravel packing an interval of a wellbore | Ronald W. McGregor, Travis Hailey, William David Henderson, Robert Crow | 2004-03-09 |
| 6698519 | Methods of forming permeable sand screens in well bores | Henry L. Restarick, Ronald Glen Dusterhoft | 2004-03-02 |
| 6691780 | Tracking of particulate flowback in subterranean wells | Jimmie D. Weaver, Johnny Barton | 2004-02-17 |