Issued Patents All Time
Showing 1–25 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9029298 | Methods and compositions for enhancing guar hydration rates and performing guar derivatization reactions | Jimmie D. Weaver, Robert E. Hanes, Jr. | 2015-05-12 |
| 8614172 | Methods and compositions for enhancing guar hydration rates and performing guar derivatization reactions | Jimmie D. Weaver, Robert E. Hanes, Jr. | 2013-12-24 |
| 8586510 | Methods and compositions for delaying the release of treatment chemicals | Michael A. McCabe, Jim D. Weaver, Robert E. Hanes, Jr. | 2013-11-19 |
| 8307901 | Methods of fracturing subterranean formations using sulfonated synthetic gelling agent polymers | Jimmie D. Weaver | 2012-11-13 |
| 8267175 | Method for wellbore servicing to enhance the mechanical strength of cement using electrochemically activated water | Jim D. Weaver, Mark R. Savery, Roger S. Cromwell | 2012-09-18 |
| 8268757 | Methods and compositions for enhancing guar hydration rates and performing guar derivitization reactions | Jimmie D. Weaver, Robert E. Hanes, Jr. | 2012-09-18 |
| 8097566 | Methods of fracturing subterranean formations using sulfonated gelling agent polymers | Jimmie D. Weaver | 2012-01-17 |
| 8088719 | Polymer mixtures for crosslinked fluids | Harold Grayson Walters, Jason E. Bryant | 2012-01-03 |
| 8012358 | Mobile systems and methods of sufficiently treating water so that the treated water may be utilized in well-treatment operations | Arron L. Karcher, Michael Segura, Randy S. Rosine, Max L. Phillippi, Donna L. Harris | 2011-09-06 |
| 7931088 | Methods for treating a well by simultaneously introducing into a mixer streams of water, a viscosity-increasing agent, and a particulate and introducing the mixture into the well | Calvin L. Stegemoeller, Max L. Phillippi | 2011-04-26 |
| 7824552 | Mobile systems and methods of sufficiently treating water so that the treated water may be utilized in well-treatment operations | Arron L. Karcher, Michael Segura, Randy S. Rosine, Max L. Phillippi, Donna L. Harris | 2010-11-02 |
| 7819192 | Consolidating agent emulsions and associated methods | Jimmie D. Weaver, Philip D. Nguyen, Thomas E. Rush, Bobby K. Bowles | 2010-10-26 |
| 7723264 | Methods to increase recovery of treatment fluid following stimulation of a subterranean formation comprising cationic surfactant coated particles | Billy W. McDaniel, Lyle Lehman, Jimmie D. Weaver | 2010-05-25 |
| 7687441 | Boronic acid networking agents and associated methods | Robert E. Hanes, Jr., Jimmie D. Weaver | 2010-03-30 |
| 7678744 | Hydrocarbon industry servicing fluid and methods of performing service operations | Laurence James Abney, Graeme W. Pirie, Tim H. Hunter, Leonard R. Case | 2010-03-16 |
| 7645725 | Subterranean treatment fluids with improved fluid loss control | Jimmie D. Weaver, Harold Grayson Walters | 2010-01-12 |
| 7637322 | Methods and compositions for enhancing guar hydration rates and performing guar derivitization reactions | Robert E. Hanes, Jr., Jimmie D. Weaver | 2009-12-29 |
| 7621329 | Methods of pumping fluids having different concentrations of particulate at different average bulk fluid velocities to reduce pump wear and maintenance in the forming and delivering of a treatment fluid into a wellbore | Leonard R. Case, Michael Segura, Harold Grayson Walters, Jason E. Bryant, Herbert J. Horinek +3 more | 2009-11-24 |
| 7621328 | Methods of pumping fluids having different concentrations of particulate with different concentrations of hydratable additive to reduce pump wear and maintenance in the forming and delivering of a treatment fluid into a wellbore | Leonard R. Case, Michael Segura, Harold Grayson Walters, Jason E. Bryant, Herbert J. Horinek +3 more | 2009-11-24 |
| 7621330 | Methods of using a lower-quality water for use as some of the water in the forming and delivering of a treatment fluid into a wellbore | Harold Grayson Walters, Jason E. Bryant, Leonard R. Case, Jonn Thompson, Michael Segura +3 more | 2009-11-24 |
| 7595281 | Methods to increase recovery of treatment fluid following stimulation of a subterranean formation comprising in situ fluorocarbon coated particles | Billy W. McDaniel, Lyle Lehman, Jimmie D. Weaver | 2009-09-29 |
| 7591313 | Methods of treating particulates and use in subterranean formations | Jim D. Weaver, Robert E. Hanes, Jr., Diederik van Batenburg, Mark Parker, Matthew E. Blauch +3 more | 2009-09-22 |
| 7571767 | High porosity fractures and methods of creating high porosity fractures | Mark Parker, Philip D. Nguyen, Jimmie D. Weaver, Michael Segura | 2009-08-11 |
| 7500519 | Methods of modifying fracture faces and other surfaces in subterranean formations | Jim D. Weaver, Robert E. Hanes, Jr., Diederik van Batenburg, Mark Parker, Matthew E. Blauch +3 more | 2009-03-10 |
| 7445044 | Polymer mixtures for crosslinked fluids | Harold Grayson Walters, Jason E. Bryant | 2008-11-04 |