Assignee
EOFF LARRY S
US·8 granted patents·1 pending application·62 citations·filing 2004–2012
Top patents by PatentIndex Score
9 records- 0193US8420576B2Hydrophobically and cationically modified relative permeability modifiers and associated methodsEOFF LARRY S·Filed 2009·Granted Apr 16, 2013·22 cites·6 claims
- 0291US8273692B2Permeability-modifying drilling fluids and methods of useEOFF LARRY S·Filed 2011·Granted Sep 25, 2012·6 cites·11 claims
- 0389US8623793B2Hydrophobically and cationically modified relative permeability modifiers and associated methodsEOFF LARRY S·Filed 2012·Granted Jan 7, 2014·7 cites·12 claims
- 0484US8470746B2Methods relating to the stabilization of hydrophobically modified hydrophilic polymer treatment fluids under alkaline conditionsEOFF LARRY S·Filed 2010·Granted Jun 25, 2013·5 cites·20 claims
- 0583US8883695B2Particulate materials coated with a relative permeability modifier and methods for treating subterranean formations using treatment fluids containing the sameEOFF LARRY S·Filed 2011·Granted Nov 11, 2014·5 cites·22 claims
- 0673US7063153B2Methods and compositions for cementing wellsEOFF LARRY S·Filed 2004·Granted Jun 20, 2006·14 cites·12 claims
- 0769US8251141B2Methods useful for controlling fluid loss during sand control operationsEOFF LARRY S·Filed 2006·Granted Aug 28, 2012·3 cites·6 claims
- 0859US2012231978A1Permeability-Modifying Drilling Fluids and Methods of UseEOFF LARRY S·Filed 2012·Application pending·0 cites
- 0938US9546314B2Treatment fluids containing a relative permeability modifier and a companion polymer interacting synergistically therewith and methods for use thereofEOFF LARRY S·Filed 2011·Granted Jan 17, 2017·0 cites·14 claims
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