Issued Patents All Time
Showing 1–25 of 121 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12338390 | Bridging particle and fluid loss control agent | Kristie Ince, Connie R. Todd | 2025-06-24 |
| 12018206 | Drill-in fluid compositions and methods | Kristie Ince | 2024-06-25 |
| 11891566 | Weighted fluid loss control pill for completion and workover operations | — | 2024-02-06 |
| 11459848 | Degradable aliphatic polyester fluid | — | 2022-10-04 |
| 11326088 | Low temperature diversion in well completion operations using natural mineral compound | — | 2022-05-10 |
| 11261699 | High strength dissolvable compositions for use in subterranean wells | Stanley J. Heath | 2022-03-01 |
| 10894912 | Methods and compositions for using temporary compacted materials as well servicing fluids in a subterranean formation | Charles J. Busceme, Stanley J. Heath | 2021-01-19 |
| 10352127 | High strength dissolvable compositions for use in subterranean wells | Stanley J. Heath | 2019-07-16 |
| 10106720 | Methods and compositions for using temporary, slow degrading, particulate agents in a subterranean formation | Amy Lyn Brooks, Raynard Veldman | 2018-10-23 |
| 10023784 | Methods and compositions for using temporary, slow degrading, particulate agents in a subterranean formation | Amy Lyn Brooks, Raynard Veldman | 2018-07-17 |
| 9914868 | Methods and compositions for using temporary compacted materials as well servicing fluids in a subterranean formation | Charles J. Busceme, Stanley J. Heath | 2018-03-13 |
| 9410075 | Far field diversion technique for treating subterranean formation | Stanley J. Heath, Jeff Fleming | 2016-08-09 |
| 9394474 | Methods and compositions for using temporary, slow degrading, particulate agents in a subterranean formation | Amy Lyn Brooks, Raynard Veldman | 2016-07-19 |
| 9023770 | Increasing fracture complexity in ultra-low permeable subterranean formation using degradable particulate | Thomas D. Welton | 2015-05-05 |
| 8985213 | Micro proppants for far field stimulation | Rajesh Kumar Saini, Jimmie D. Weaver, James William Ogle, David Loveless, Philip D. Nguyen | 2015-03-24 |
| 8962535 | Methods of diverting chelating agents in subterranean treatments | Thomas D. Welton, Larry S. Eoff | 2015-02-24 |
| 8936086 | Methods of fluid loss control, diversion, and sealing using deformable particulates | Feng Liang, Thomas D. Welton, Rajesh Kumar Saini | 2015-01-20 |
| 8905136 | Far field diversion technique for treating subterranean formation | Stanley J. Heath, Jeff Fleming | 2014-12-09 |
| 8887816 | Polymer compositions for use in downhole tools and components thereof | Feng Liang, Stanley J. Heath | 2014-11-18 |
| 8883695 | Particulate materials coated with a relative permeability modifier and methods for treating subterranean formations using treatment fluids containing the same | Larry S. Eoff, David B. Allison | 2014-11-11 |
| 8853137 | Increasing fracture complexity in ultra-low permeable subterranean formation using degradable particulate | Thomas D. Welton | 2014-10-07 |
| 8720568 | Swellable/degradable “sand” plug system for horizontal wells | Stanley J. Heath | 2014-05-13 |
| 8720556 | Methods for initiating new fractures in a completed wellbore having existing fractures present | — | 2014-05-13 |
| 8720555 | Self-diverting high-rate water packs | Feng Liang, Rajesh Kumar Saini, Stanley J. Heath | 2014-05-13 |
| 8697612 | Increasing fracture complexity in ultra-low permeable subterranean formation using degradable particulate | Thomas D. Welton | 2014-04-15 |