Inventor
CARLIN JOSEPH T
US16 patents
Patents
16 patentsUS3943954AMar 16, 1976
Pipeline transportation of viscous hydrocarbons
TEXACO INC48 citations92
US4154301AMay 15, 1979
Surfactant oil recovery process usable in a formation having high salinity connate water
TEXACO INC34 citations91
US4110228AAug 29, 1978
Salinity tolerant surfactant oil recovery process
TEXACO INC33 citations90
US4110229AAug 29, 1978
Salinity tolerant surfactant oil recovery process
TEXACO INC43 citations89
US4152290AMay 1, 1979
Solution for transporting hydrocarbons in a pipeline
TEXACO INC17 citations81
US4108193AAug 22, 1978
Pipeline method for transporting viscous hydrocarbons
TEXACO INC29 citations81
US4066124AJan 3, 1978
Salinity tolerant surfactant oil recovery process
TEXACO INC29 citations79
US4635722AJan 13, 1987
Method of increasing enhanced oil recovery by using a higher sulfonate phase obtained on polymer addition
TEXACO INC9 citations73
US4162989AJul 31, 1979
Oil-in-water emulsion
TEXACO INC11 citations73
US4083403AApr 11, 1978
Surfactant oil recovery process
TEXACO INC12 citations73
US4232737ANov 11, 1980
Double tapered surfactant waterflood oil recovery process
TEXACO INC13 citations72
US3941192AMar 2, 1976
Method for recovering high asphaltene content petroleum using surfactants
TEXACO INC9 citations72
US4214999AJul 29, 1980
Surfactant flooding oil recovery process
TEXACO INC18 citations68
US4304302ADec 8, 1981
Method for injecting a two phase fluid into a subterranean reservoir
TEXACO INC6 citations61
US4213500AJul 22, 1980
Oil recovery process: injection of fatty alcohol followed by soap
TEXACO INC4 citations61
US4648452AMar 10, 1987
Method of increasing enhanced oil recovery by using a novel low sulfonate phase in the polymer slug
TEXACO INC1 citations42