Inventor
ALSTON ROBERT B
7 patents
Patents
7 patentsUS4299286ANov 10, 1981
Enhanced oil recovery employing blend of carbon dioxide, inert gas _and intermediate hydrocarbons
TEXACO INC58 citations94
US4819724AApr 11, 1989
Modified push/pull flood process for hydrocarbon recovery
TEXACO INC28 citations89
US4733724AMar 29, 1988
Viscous oil recovery method
TEXACO INC21 citations80
US4192767AMar 11, 1980
Aqueous surfactant solutions and oil-in-water emulsions
TEXACO INC25 citations78
US4136738AJan 30, 1979
Enhanced recovery of oil from a dipping subterranean oil-bearing reservoir using light hydrocarbon and carbon dioxide
TEXACO INC28 citations78
US4134415AJan 16, 1979
Pipeline transportation of heavy crude oil
TEXACO INC17 citations71
US4192755AMar 11, 1980
Process for recovering hydrocarbons from a hydrocarbon-bearing formation
TEXACO INC11 citations70