Issued Patents All Time
Showing 176–200 of 309 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7900702 | Silicone-tackifier matrixes and methods of use thereof | Michael Segura, Philip D. Nguyen | 2011-03-08 |
| 7891424 | Methods of delivering material downhole | Prentice G. Creel, Eldon D. Dalrymple, Ramzi I. Abdulkadir, James J. Venditto, Ronald J. Crook | 2011-02-22 |
| 7759292 | Methods and compositions for reducing the production of water and stimulating hydrocarbon production from a subterranean formation | Larry S. Eoff, Eldon D. Dalrymple | 2010-07-20 |
| 7748453 | Servicing a wellbore with wellbore fluids comprising perlite | — | 2010-07-06 |
| 7748454 | Gelation inhibiting retarders for highly reactive calcium silicate based binder compositions and methods of making and using same | Bryan K. Waugh, Russell M. Fitzgerald | 2010-07-06 |
| 7749942 | Variable density fluids and methods of use in subterranean formations | Krishna M. Ravi, Donald L. Whitfill, Mike Szymanski | 2010-07-06 |
| 7741251 | Compositions and methods of stabilizing subterranean formations containing reactive shales | Larry S. Eoff, J. Michael Wilson | 2010-06-22 |
| 7740066 | Additives for high alumina cements and associated methods | Ying Xu, Rickey L. Morgan | 2010-06-22 |
| 7727940 | Silicone-tackifier matrixes and methods of use thereof | Michael Segura, Philip D. Nguyen | 2010-06-01 |
| 7694738 | Methods of using wellbore sealant compositions containing cationic latexes | Samuel J. Lewis, Ashok Santra, Anthony Palmer | 2010-04-13 |
| 7690429 | Methods of using a swelling agent in a wellbore | Prentice G. Creel, Edlon D. Dalrymple | 2010-04-06 |
| 7687440 | Wellbore sealant compositions containing cationic latexes | Samuel J. Lewis, Ashok Santra, Anthony Palmer | 2010-03-30 |
| 7686084 | Well bore servicing fluids comprising thermally activated viscosification compounds and methods of using the same | Frank Zamora, Ronney R. Koch, Joe M. Sandy, Ian D. Robb | 2010-03-30 |
| 7673687 | Cement compositions comprising crystalline organic materials and methods of using same | Bryan K. Waugh | 2010-03-09 |
| 7662755 | Sealant compositions and methods of using the same to isolate a subterranean zone from a disposal well | Philip D. Nguyen | 2010-02-16 |
| 7650940 | Cement compositions comprising particulate carboxylated elastomers and associated methods | Krishna M. Ravi | 2010-01-26 |
| 7645817 | Cement compositions comprising particulate carboxylated elastomers and associated methods | Krishna M. Ravi | 2010-01-12 |
| 7642223 | Methods of generating a gas in a plugging composition to improve its sealing ability in a downhole permeable zone | Ashok Santra, Frank Zamora, Giddo Antonio Ocana Gomez, Ronnie Glen Morgan, Mark R. Savery | 2010-01-05 |
| 7621336 | Casing shoes and methods of reverse-circulation cementing of casing | Anthony M. Badalamenti, Simon Turton, Karl W. Blanchard, Ronald R. Faul, Michael G. Crowder +2 more | 2009-11-24 |
| 7621337 | Casing shoes and methods of reverse-circulation cementing of casing | Anthony M. Badalamenti, Simon Turton, Karl W. Blanchard, Ronald R. Faul, Michael G. Crowder +2 more | 2009-11-24 |
| 7607483 | Sealant compositions comprising colloidally stabilized latex and methods of using the same | Anthony Palmer | 2009-10-27 |
| 7595283 | Methods and compositions for reducing the production of water and stimulating hydrocarbon production from a subterranean formation | Larry S. Eoff, Eldon D. Dalrymple | 2009-09-29 |
| 7589048 | Methods and compositions for reducing the production of water and stimulating hydrocarbon production from a subterranean formation | Larry S. Eoff, Eldon D. Dalrymple | 2009-09-15 |
| 7575055 | Storable nonaqueous cement slurries and methods of using same | Mfon Antia | 2009-08-18 |
| 7563750 | Methods and compositions for the diversion of aqueous injection fluids in injection operations | Larry S. Eoff, Eldon D. Dalrymple | 2009-07-21 |