Issued Patents All Time
Showing 76–100 of 139 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7407010 | Methods of coating particulates | Richard D. Rickman, Philip D. Nguyen, Johnny Barton, Bhadra Desai, Max L. Phillippi | 2008-08-05 |
| 7350571 | Methods of preparing and using coated particulates | Philip D. Nguyen | 2008-04-01 |
| 7341117 | Method and apparatus for a monodiameter wellbore, monodiameter casing, monobore, and/or monowell | Glenda Wylie, Frank Zamora, Beegamudre N. Murali, Baireddy R. Reddy, Larry S. Eoff +4 more | 2008-03-11 |
| 7306037 | Compositions and methods for particulate consolidation | Philip D. Nguyen, Johnny Barton | 2007-12-11 |
| 7281581 | Methods of hydraulic fracturing and of propping fractures in subterranean formations | Philip D. Nguyen, Ron Gibson, Johnny Barton | 2007-10-16 |
| 7271133 | Methods and compositions for treating subterranean formations | Billy F. Slabaugn | 2007-09-18 |
| 7264051 | Methods of using partitioned, coated particulates | Philip D. Nguyen, Thomas D. Welton, Billy Slabaugh, Matthew E. Blauch, Mark Parker +1 more | 2007-09-04 |
| 7261156 | Methods using particulates coated with treatment chemical partitioning agents | Philip D. Nguyen, Thomas D. Welton, Billy Slabaugh, Matthew E. Blauch, Mark Parker +1 more | 2007-08-28 |
| 7258170 | Methods for remediating subterranean formations | Philip D. Nguyen | 2007-08-21 |
| 7252146 | Methods for preparing slurries of coated particulates | Billy Slabaugh, Philip D. Nguyen | 2007-08-07 |
| 7225879 | 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 | 2007-06-05 |
| 7216711 | Methods of coating resin and blending resin-coated proppant | Philip D. Nguyen, Bhadra Desai | 2007-05-15 |
| 7198681 | Methods and compositions for removing resin coatings | Philip D. Nguyen, Johnny Barton | 2007-04-03 |
| 7174960 | Method to depolymerize as well as derivatize a polysaccharide in a hydrocarbon slurry | Michael A. McCabe, Billy Slabaugh, Mark Parker, Harold Grayson Walters | 2007-02-13 |
| 7082995 | Methods and compositions for reducing the viscosity of treatment fluids | Robert E. Hanes, Jr., Billy Slabaugh | 2006-08-01 |
| 7066284 | 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 +8 more | 2006-06-27 |
| 7063150 | Methods for preparing slurries of coated particulates | Billy Slabaugh, Philip D. Nguyen | 2006-06-20 |
| 7063151 | Methods of preparing and using coated particulates | Philip D. Nguyen | 2006-06-20 |
| 7048048 | Expandable sand control screen and method for use of same | Philip D. Nguyen, Johnny Barton, R. Ashley Donaldson, Alex Procyk, Jackie M. LaFontaine +4 more | 2006-05-23 |
| 7040403 | Methods for controlling migration of particulates in a subterranean formation | Philip D. Nguyen, Thomas E. Rush, Johnny Barton | 2006-05-09 |
| 6971448 | Methods and compositions for sealing subterranean zones | Billy Slabaugh, Trinidad Munoz, Bradley L. Todd | 2005-12-06 |
| 6877560 | Methods of preventing the flow-back of particulates deposited in subterranean formations | Philip D. Nguyen | 2005-04-12 |
| 6848519 | Methods of forming a chemical casing | B. Raghava Reddy, Larry S. Eoff, Donald L. Whitfill, J. Michael Wilson, Denise Berryhill +2 more | 2005-02-01 |
| 6837316 | Methods of consolidating formations | B. Raghava Reddy, Larry S. Eoff, Donald L. Whitfill, J. Michael Wilson, Denise Berryhill +2 more | 2005-01-04 |
| 6823940 | Methods of consolidating formations and forming a chemical casing | B. Raghava Reddy, Larry S. Eoff, Donald L. Whitfill, J. Michael Wilson, Denise Berryhill +2 more | 2004-11-30 |