Inventor · disambiguated record
Edvin Eimstad Riisem
Also filed as: RIISEM EDVIN E · RIISEM EDVIN EIMSTAD
4 granted patents·2 pending applications·10 citations·filing 2011–2014
65Inventor score
Technology areasE21B
Top patents by PatentIndex Score
6 records- 0171US8985207B2Method and apparatus for use with an inflow control deviceTHORKILDSEN TAGE·Filed 2011·Granted Mar 24, 2015·8 cites·27 claims
- 0252US10808506B2Sand control system and methodologySCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Granted Oct 20, 2020·1 cites·21 claims
- 0352US9273537B2System and method for sand and inflow controlSCHLUMBERGER TECHNOLOGY CORP·Filed 2012·Granted Mar 1, 2016·1 cites·20 claims
- 0441US2015060059A1Sand control system and methodology employing a tracerSCHLUMBERGER TECHNOLOGY CORP·Filed 2014·Application pending·0 cites
- 0539US9353604B2Single trip gravel pack system and methodSCHLUMBERGER TECHNOLOGY CORP·Filed 2013·Granted May 31, 2016·0 cites·20 claims
- 0635US2013081800A1Screen assembly and methods of useRIISEM EDVIN EIMSTAD·Filed 2012·Application pending·0 cites
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