Inventor

ROYER RONNIE S

US2 patents

Patents

2 patents

US6832649B2Dec 21, 2004

Apparatus and methods for utilizing expandable sand screen in wellbores

WEATHERFORD LAMB87 citations95

US6510896B2Jan 28, 2003

Apparatus and methods for utilizing expandable sand screen in wellbores

WEATHERFORD LAMB102 citations95