Steinar Wasa TVERLID

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Bjoroyhamn, NO

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Patents Grantslast 30 patents

Information Patent Grant
Drill pipe protector assembly
- Patent number 9,617,801
- Issue date Apr 11, 2017
- Statoil Petroleum AS
- Steinar Wasa Tverlid
- E21 - EARTH DRILLING MINING
Information Patent Grant
Method and apparatus for drilling and lining a wellbore
- Patent number 9,567,818
- Issue date Feb 14, 2017
- Statoil Petroleum AS
- Morten Eidem
- E21 - EARTH DRILLING MINING
Information Patent Grant
Equipment and method for reinforcing a borehole of a well while dri...
- Patent number 9,004,163
- Issue date Apr 14, 2015
- Statoil Petroleum AS
- Steinar Wasa Tverlid
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Drill pipe protector assembly
- Patent number 8,905,161
- Issue date Dec 9, 2014
- Statoil Petroleum AS
- Steinar Wasa Tverlid
- E21 - EARTH DRILLING MINING
Information Patent Grant
Wellbore machining device
- Patent number 8,800,654
- Issue date Aug 12, 2014
- Statoil Petroleum AS
- Steinar Wasa Tverlid
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DRILL PIPE PROTECTOR ASSEMBLY
- Publication number 20150068814
- Publication date Mar 12, 2015
- STATOIL PETROLEUM AS
- Steinar Wasa TVERLID
- E21 - EARTH DRILLING MINING
Information Patent Application
METHOD AND APPARATUS FOR DRILLING AND LINING A WELLBORE
- Publication number 20140034391
- Publication date Feb 6, 2014
- STATOIL PETROLEUM AS
- Morten Eidem
- E21 - EARTH DRILLING MINING
Information Patent Application
WELLBORE MACHINING DEVICE
- Publication number 20120029702
- Publication date Feb 2, 2012
- STATOIL ASA
- Steinar Wasa Tverlid
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL PIPE PROTECTOR ASSEMBLY
- Publication number 20110198132
- Publication date Aug 18, 2011
- STATOIL PETROLEUM AS
- Steinar Wasa Tverlid
- E21 - EARTH DRILLING MINING
Information Patent Application
Gas Tight Tubular Joint or Connection
- Publication number 20100225107
- Publication date Sep 9, 2010
- Norsk Hydro ASA
- Steinar Tverlid
- E21 - EARTH DRILLING MINING