Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8082994 | Methods for enhancing fracture conductivity in subterranean formations | Philip D. Nguyen, Richard D. Rickman, Jason E. Bryant | 2011-12-27 |
| 8042618 | Methods for swelling swellable elements in a portion of a well using an oil-in-water emulsion | Richard D. Rickman, David B. Allison, Michael A. McCabe, Matt E. Blauch | 2011-10-25 |
| 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 |
| 7897545 | Fluid loss compositions and methods of use for subterranean operations | Steve F. Wilson, Karen Savery | 2011-03-01 |