Issued Patents All Time
Showing 76–100 of 148 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8272440 | Methods for placement of sealant in subterranean intervals | Eldon D. Dalrymple, Julio Vasquez | 2012-09-25 |
| 8273690 | Crosslinkable polymer compositions comprising phenols and associated methods | B. Raghava Reddy, Julio Vasquez, Eldon D. Dalrymple | 2012-09-25 |
| 8251141 | Methods useful for controlling fluid loss during sand control operations | David L. Brown, Eldon D. Dalrymple, Paul Brown | 2012-08-28 |
| 8196655 | Selective placement of conformance treatments in multi-zone well completions | Mark D. Kalman, Eldon D. Dalrymple | 2012-06-12 |
| 8181703 | Method useful for controlling fluid loss in subterranean formations | Leopoldo Sierra | 2012-05-22 |
| 8158720 | Crosslinkable polymer compositions and associated methods | B. Raghava Reddy, Eldon D. Dalrymple, Julio Vasquez | 2012-04-17 |
| 8091638 | Methods useful for controlling fluid loss in subterranean formations | Ronald Glen Dusterhoft, Bradley L. Todd, David W. Ritter | 2012-01-10 |
| 8053395 | Compositions for increasing gas production from a subterranean formation | B. Raghava Reddy, Danhua Zhang, Eldon D. Dalrymple, Paul Brown | 2011-11-08 |
| 8011446 | Method and apparatus for a monodiameter wellbore, monodiameter casing, monobore, and/or monowell | Glenda Wylie, Frank Zamora, Beegamudre N. Murali, James B. Terry, Lance E. Brothers +14 more | 2011-09-06 |
| 8008235 | Permeability-modifying drilling fluids and methods of use | Eldon D. Dalrymple, B. Raghava Reddy | 2011-08-30 |
| 7891425 | Methods of limiting or preventing fluid flow through a portion of a subterranean formation | Eldon D. Dalrymple, Paul Brown, Julio Vasquez | 2011-02-22 |
| 7833944 | Methods and compositions using crosslinked aliphatic polyesters in well bore applications | Trinidad Munoz, Rajesh Kumar Saini | 2010-11-16 |
| 7759292 | Methods and compositions for reducing the production of water and stimulating hydrocarbon production from a subterranean formation | Eldon D. Dalrymple, B. Raghava Reddy | 2010-07-20 |
| 7741251 | Compositions and methods of stabilizing subterranean formations containing reactive shales | B. Raghava Reddy, J. Michael Wilson | 2010-06-22 |
| 7687438 | Drill-in fluids and associated methods | Trinidad Munoz | 2010-03-30 |
| 7678743 | Drill-in fluids and associated methods | Trinidad Munoz | 2010-03-16 |
| 7678742 | Drill-in fluids and associated methods | Trinidad Munoz | 2010-03-16 |
| 7674753 | Treatment fluids and methods of forming degradable filter cakes comprising aliphatic polyester and their use in subterranean formations | Trinidad Munoz | 2010-03-09 |
| 7595283 | Methods and compositions for reducing the production of water and stimulating hydrocarbon production from a subterranean formation | Eldon D. Dalrymple, B. Raghava Reddy | 2009-09-29 |
| 7589048 | Methods and compositions for reducing the production of water and stimulating hydrocarbon production from a subterranean formation | Eldon D. Dalrymple, B. Raghava Reddy | 2009-09-15 |
| 7571777 | Method and apparatus for a monodiameter wellbore, monodiameter casing, monobore, and/or monowell | Glenda Wylie, Frank Zamora, Beegamudre N. Murali, James B. Terry, Lance E. Brothers +14 more | 2009-08-11 |
| 7563750 | Methods and compositions for the diversion of aqueous injection fluids in injection operations | Eldon D. Dalrymple, B. Raghava Reddy | 2009-07-21 |
| 7552771 | Methods to enhance gas production following a relative-permeability-modifier treatment | B. Raghava Reddy, Eldon D. Dalrymple, Don M. Everett, Mauricio Gutierrez, Danhua Zhang | 2009-06-30 |
| 7493957 | Methods for controlling water and sand production in subterranean wells | Philip D. Nguyen, Leopoldo Sierra, Eldon D. Dalrymple | 2009-02-24 |
| 7475728 | Treatment fluids and methods of use in subterranean formations | Richard W. Pauls, Trinidad Munoz | 2009-01-13 |