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Arnt Olav Dahl

HA Hydra Systems As: 2 patents #1 of 5Top 20%
WA Well Technology As: 1 patents #1 of 5Top 20%
📍 Randaberg, NO: #1 of 10 inventorsTop 10%
Overall (2017): #51,141 of 506,227Top 15%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9702216 Method for establishment of an annulus barrier in a subterranean well Arne Gunnar Larsen, Patrick Andersen, Roy Inge Jensen, Morten Myhre 2017-07-11
9695671 Method and system for plugging a well and use of explosive charges in plugging wells Morten Myhre, Arne Gunnar Larsen, Roy Inge Jensen, Patrick Andersen, Erlend Engelsgjerd +2 more 2017-07-04
9670730 Method of providing mechanical stability around an entrance of a new well path to be formed from an existing well Arne Gunnar Larsen, Patrick Andersen, Roy Inge Jensen, Morten Myhre 2017-06-06
9631447 Method for removal of casings in an underground well Arne Gunnar Larsen, Patrick Andersen, Roy Inge Jensen, Morten Myhre 2017-04-25