Inventor
BLAND RONALD G
US16 patents
⚠️ This page may combine multiple inventors who share the name “BLAND RONALD G”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAKER HUGHES INC
15 patentsUS6176323B1Jan 23, 2001
Drilling systems with sensors for determining properties of drilling fluid downhole
BAKER HUGHES INC786 citations97
US6464009B2Oct 15, 2002
Pumpable multiple phase compositions for controlled release applications downhole
BAKER HUGHES INC45 citations96
US6703351B2Mar 9, 2004
Water-based drilling fluids using latex additives
BAKER HUGHES INC78 citations93
US6284714B1Sep 4, 2001
Pumpable multiple phase compositions for controlled release applications downhole
BAKER HUGHES INC42 citations92
US6054416AApr 25, 2000
Drilling fluids comprising biodegradable heteropolyglycols
BAKER HUGHES INC36 citations92
US5141920AAug 25, 1992
Hydrocarbon invert emulsions for use in well drilling operations
BAKER HUGHES INC43 citations92
US5110484AMay 5, 1992
Drilling fluid with stabilized browning reaction anionic carbohydrate
BAKER HUGHES INC38 citations92
US5057234AOct 15, 1991
Non-hydrocarbon invert emulsions for use in well drilling operations
BAKER HUGHES INC49 citations92
US6165945ADec 26, 2000
Blends of glycol derivatives as gas hydrate inhibitors in water base drilling, drill-in, and completion fluids
BAKER HUGHES INC27 citations91
US5919738AJul 6, 1999
Fluids for use in drilling and completion operations comprising water insoluble colloidal complexes for improved rheology and filtration control
BAKER HUGHES INC26 citations91
US5945386AAug 31, 1999
Glycol and glycol ether lubricants and spotting fluids
BAKER HUGHES INC24 citations85
US5106517AApr 21, 1992
Drilling fluid with browning reaction anionic carbohydrate
BAKER HUGHES INC19 citations81
US7989398B2Aug 2, 2011
Pumpable multiple phase compositions for controlled release applications downhole
BAKER HUGHES INC6 citations74
US7354886B2Apr 8, 2008
Pumpable multiple phase compositions for controlled release applications downhole
BAKER HUGHES INC6 citations74
US7050166B2May 23, 2006
Calcium carbonate imaging technique
BAKER HUGHES INC1 citations42