Issued Patents All Time
Showing 326–350 of 431 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7100691 | Methods and apparatus for completing wells | Michael W. Sanders, Ronald A. Gibson, David Lord, David E. McMechan | 2006-09-05 |
| 7093658 | Foamed treatment fluids, foaming additives, and associated methods | Jiten Chatterji, Karen L. King, Stanley J. Heath | 2006-08-22 |
| 7086460 | In-situ filters, method of forming same and systems for controlling proppant flowback employing same | Johnny Barton | 2006-08-08 |
| 7073581 | Electroconductive proppant compositions and related methods | Dwight David Fulton | 2006-07-11 |
| 7066258 | Reduced-density proppants and methods of using reduced-density proppants to enhance their transport in well bores and fractures | Donald Justus, Bradley L. Todd | 2006-06-27 |
| 7063151 | Methods of preparing and using coated particulates | Jimmie D. Weaver | 2006-06-20 |
| 7063150 | Methods for preparing slurries of coated particulates | Billy Slabaugh, Jimmie D. Weaver | 2006-06-20 |
| 7059406 | Production-enhancing completion methods | — | 2006-06-13 |
| 7052543 | Permeable cement composition and method for preparing the same | Johnny Barton | 2006-05-30 |
| 7048048 | Expandable sand control screen and method for use of same | Jimmie D. Weaver, Johnny Barton, R. Ashley Donaldson, Alex Procyk, Jackie M. LaFontaine +4 more | 2006-05-23 |
| 7044224 | Permeable cement and methods of fracturing utilizing permeable cement in subterranean well bores | — | 2006-05-16 |
| 7044220 | Compositions and methods for improving proppant pack permeability and fracture conductivity in a subterranean well | Bradley L. Todd, Trinidad Munoz | 2006-05-16 |
| 7040405 | Permeable cement composition and method for preparing the same | Johnny Barton | 2006-05-09 |
| 7040403 | Methods for controlling migration of particulates in a subterranean formation | Thomas E. Rush, Jimmie D. Weaver, Johnny Barton | 2006-05-09 |
| 7036592 | High strength particles and methods of their use in subterranean operations | David Lord | 2006-05-02 |
| 7036589 | Methods for fracturing stimulation | — | 2006-05-02 |
| 7032667 | Methods for enhancing the consolidation strength of resin coated particulates | Johnny Barton | 2006-04-25 |
| 7032663 | Permeable cement and sand control methods utilizing permeable cement in subterranean well bores | — | 2006-04-25 |
| 7032664 | Nanocomposite particulates and methods of using nanocomposite particulates | David Lord | 2006-04-25 |
| 7028774 | Methods for controlling water and particulate production | David L. Brown | 2006-04-18 |
| 7021379 | Methods and compositions for enhancing consolidation strength of proppant in subterranean fractures | — | 2006-04-04 |
| 7017665 | Strengthening near well bore subterranean formations | — | 2006-03-28 |
| 7013976 | Compositions and methods for consolidating unconsolidated subterranean formations | Johnny Barton, O. Marlene Isenberg | 2006-03-21 |
| 6997259 | Methods for forming a permeable and stable mass in a subterranean formation | — | 2006-02-14 |
| 6983797 | Lightweight high strength particles and methods of their use in wells | David Lord | 2006-01-10 |