Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8316941 | Method for single-stage treatment of siliceous subterranean formations | Wayne W. Frenier, Diankui Fu, Stephen Davies, Murtaza Ziauddin, Bruno Lecerf +2 more | 2012-11-27 |
| 8312929 | Method for single-stage treatment of siliceous subterranean formations | Wayne W. Frenier, Diankui Fu, Stephen Davies, Murtaza Ziauddin, Bruno Lecerf +1 more | 2012-11-20 |
| 7950462 | Scale inhibitors compatible with sandstone acidizing | Marieliz Garcia-Lopez De Victoria, Francis Tuedor | 2011-05-31 |
| 7703530 | Scale inhibitors compatible with sandstone acidizing | Marieliz Garcia-Lopez De Victoria, Francis Tuedor | 2010-04-27 |
| 7540328 | Solid sandstone dissolver | J. Ernest Brown, John W. Still, Diankui Fu, Wayne W. Frenier | 2009-06-02 |
| 7299870 | Self diverting matrix acid | Marieliz Garcia-Lopez De Victoria, Yenny Christanti, Golchehreh Salamat, Bernhard Lungwitz | 2007-11-27 |
| 7207388 | Non-Damaging Fluid-Loss Pill and Method of Using the Same | Mathew M. Samuel, Richard Marcinew | 2007-04-24 |
| 7148185 | Viscoelastic surfactant fluids stable at high brine concentration and methods of using same | Diankui Fu, Yiyan Chen, Mathew M. Samuel, Sylvie Daniel | 2006-12-12 |
| 6312626 | Inviscid melt spinning of mullite fibers | Brian S. Mitchell, Haoyue Zhang | 2001-11-06 |