Inventor
HEARN WILLIAM
US4 patents
Patents
4 patentsUS7337854B2Mar 4, 2008
Gas-pressurized lubricator and method
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US7954545B2Jun 7, 2011
Plunger lift system for well
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US7490675B2Feb 17, 2009
Methods and apparatus for optimizing well production
WEATHERFORD LAMB16 citations89
US7806188B2Oct 5, 2010
Methods and apparatus for optimizing well production
WEATHERFORD LAMB8 citations80