Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10107067 | Methods for placing a barrier material in a wellbore to permanently leave tubing in casing for permanent wellbore abandonment | Henning Hansen | 2018-10-23 |
| 9926747 | Method of incorporating remote communication with oilfield tubular handling apparatus | Sorin Gabriel Teodorescu, Hallvard S. Hatloy, Lev Ring | 2018-03-27 |