Kevin Robertson

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Dubai, AE

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Patents Grantslast 30 patents

Information Patent Grant
Downhole magnet, downhole magnetic jetting tool and method of attac...
- Patent number 9,121,242
- Issue date Sep 1, 2015
- Odfjell Well Services Norway AS
- Simon Leiper
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill string mountable wellbore cleanup apparatus and method
- Patent number 9,109,417
- Issue date Aug 18, 2015
- Odfjell Well Services Europe As
- Simon Leiper
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DOWNHOLE MAGNET, DOWNHOLE MAGNETIC JETTING TOOL AND METHOD OF ATTAC...
- Publication number 20140096972
- Publication date Apr 10, 2014
- Simon Leiper
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL STRING MOUNTABLE WELLBORE CLEANUP APPARATUS AND METHOD
- Publication number 20140000900
- Publication date Jan 2, 2014
- Simon Leiper
- E21 - EARTH DRILLING MINING