Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10934810 | One-trip multilateral tool | — | 2021-03-02 |
| 10871034 | Whipstock assembly with a support member | Wesley P. Dietz | 2020-12-22 |
| 9932793 | Mill blade torque support | Loc Phuc Lang | 2018-04-03 |
| 9556696 | Window milling systems with expandable blades for securing a whipstock assembly and method of use | Stacey Blaine Donovan | 2017-01-31 |
| 9238949 | Wellbore casing section with moveable portion for providing a casing exit | Stacey Blaine Donovan | 2016-01-19 |
| 9062496 | Systems and methods for rotationally orienting a whipstock assembly | — | 2015-06-23 |
| 8789580 | Wellbore casing section with moveable portion for providing a casing exit | Stacey Blaine Donovan | 2014-07-29 |
| 8727022 | Systems and methods of supporting a multilateral window | — | 2014-05-20 |
| 7726401 | Casing exit joint with easily milled, low density barrier | Joseph D. Parlin, Jody R. McGlothen | 2010-06-01 |