Inventor
RUSSELL RONNIE D
US15 patents
⚠️ This page may combine multiple inventors who share the name “RUSSELL RONNIE D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RUSSELL RONNIE D
6 patentsUS8527100B2Sep 3, 2013
Method of providing a flow control device that substantially reduces fluid flow between a formation and a wellbore when a selected property of the fluid is in a selected range
RUSSELL RONNIE D19 citations90
US8403038B2Mar 26, 2013
Flow control device that substantially decreases flow of a fluid when a property of the fluid is in a selected range
RUSSELL RONNIE D22 citations90
US8403061B2Mar 26, 2013
Method of making a flow control device that reduces flow of the fluid when a selected property of the fluid is in selected range
RUSSELL RONNIE D23 citations90
US9683427B2Jun 20, 2017
Activation devices operable based on oil-water content in formation fluids
RUSSELL RONNIE D1 citations51
US10000996B2Jun 19, 2018
Flow device and methods of creating different pressure drops based on a direction of flow
RUSSELL RONNIE D1 citations50
US9909399B2Mar 6, 2018
Flow device and methods of creating different pressure drops based on a direction of flow
RUSSELL RONNIE D0 citations39
BAKER HUGHES INC
5 patentsUS6371208B1Apr 16, 2002
Variable downhole choke
BAKER HUGHES INC75 citations95
US7896082B2Mar 1, 2011
Methods and apparatus for negating mineral scale buildup in flapper valves
BAKER HUGHES INC40 citations92
US8844619B2Sep 30, 2014
Debris chamber with helical flow path for enhanced subterranean debris removal
BAKER HUGHES INC7 citations83
US9353590B2May 31, 2016
Debris chamber with helical flow path for enhanced subterranean debris removal
BAKER HUGHES INC4 citations72
US7419003B2Sep 2, 2008
Erosion resistant aperture for a downhole valve or ported flow control tool
BAKER HUGHES INC5 citations62