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Inventor

OKELL PATRICK R

US6 patents
⚠️ This page may combine multiple inventors who share the name “OKELL PATRICK R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

FAIRMOUNT MINERALS LTD

3 patents
US7647964B2Jan 19, 2010

Degradable ball sealers and methods for use in well treatment

FAIRMOUNT MINERALS LTD106 citations96
US7244492B2Jul 17, 2007

Soluble fibers for use in resin coated proppant

FAIRMOUNT MINERALS LTD77 citations96
US6372678B1Apr 16, 2002

Proppant composition for gas and oil well fracturing

FAIRMOUNT MINERALS LTD318 citations95

FAIRMONT MINERALS LTD

1 patent
US7135231B1Nov 14, 2006

Process for incremental coating of proppants for hydraulic fracturing and proppants produced therefrom

FAIRMONT MINERALS LTD164 citations96

FAIRMOUNT MINERALS INC

1 patent
US7490667B2Feb 17, 2009

Proppants with soluble composite coatings

FAIRMOUNT MINERALS INC20 citations91

SINCLAIR A RICHARD

1 patent
US8852682B2Oct 7, 2014

Process for incremental coating of proppants for hydraulic fracturing and proppants produced therefrom

SINCLAIR A RICHARD16 citations88