Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9644140 | Method of reducing dust with particulates coated with a polycationic polymer | Naima Bestaoui-Spurr, Mark A. Vorderbruggen, D. V. Satyanarayana Gupta | 2017-05-09 |
| 9637675 | Use of composites having deformable core and viscosifying agent coated thereon in well treatment operations | Harold Dean Brannon, Windal Scott Bray | 2017-05-02 |
| 9624377 | Methods of using sand composites to control dust | Naima Bestaoui-Spurr, Mark A. Vorderbruggen, D. V. Satyanarayana Gupta, Harold Dean Brannon | 2017-04-18 |
| 9580642 | Method for improving isolation of flow to completed perforated intervals | Harold Dean Brannon, Scott G. Nelson, D. V. Satyanarayana Gupta | 2017-02-28 |