Inventor
TATE JACK F
US24 patents
Patents
24 patentsUS4277580AJul 7, 1981
Terpolymer of N-vinyl pyrrolidone in alkoxylated form
TEXACO INC57 citations96
US3968840AJul 13, 1976
Controlled rate acidization process
TEXACO INC119 citations96
US3939911AFeb 24, 1976
Surfactant oil recovery process usable in high temperature formations containing water having high concentrations of polyvalent ions
TEXACO INC76 citations96
US4200154AApr 29, 1980
Composition and method for stimulating well production
TEXACO INC40 citations92
US4079011AMar 14, 1978
Composition containing a polyvinylpyrrolidone and method for stimulating well production
TEXACO INC35 citations92
US4008165AFeb 15, 1977
Surfactant oil recovery process usable in high temperature formations having high concentrations of polyvalent ions
TEXACO INC52 citations92
US4163476AAug 7, 1979
Secondary recovery process utilizing an acrylamido alkanesulfonic acid polymer
TEXACO INC21 citations82
US4094798AJun 13, 1978
Oil recovery process usable in high temperature formations containing high salinity water which may include high concentrations of polyvalent ions
TEXACO INC20 citations82
US3962110AJun 8, 1976
Process and composition for preventing scale build-up
TEXACO INC20 citations82
US4219429AAug 26, 1980
Composition and process for stimulating well production
TEXACO INC16 citations74
US4210205AJul 1, 1980
Secondary recovery process
TEXACO INC12 citations74
US4206058AJun 3, 1980
Method for stimulating well production
TEXACO INC8 citations74
US4200151AApr 29, 1980
Secondary recovery process
TEXACO INC16 citations74
US4026874AMay 31, 1977
Scale control
TEXACO INC7 citations72
US4332688AJun 1, 1982
Aqueous acid solution containing an acrylamido alkanesulfonic acid polymer
TEXACO INC6 citations63
US3988253AOct 26, 1976
Composition and method for treating scale
TEXACO INC2 citations63
US3979315ASep 7, 1976
Method for treating scale
TEXACO INC2 citations62
US3975281AAug 17, 1976
Method for treating scale
TEXACO INC2 citations62
US3951793AApr 20, 1976
Method for controlling scale
TEXACO INC6 citations62
US3946813AMar 30, 1976
Method for stimulating well production
TEXACO INC2 citations62
US3945438AMar 23, 1976
Method for stimulating well production
TEXACO INC4 citations62
US3945439AMar 23, 1976
Method for oil recovery
TEXACO INC2 citations62
US3975282AAug 17, 1976
Composition and method for treating scale
TEXACO INC1 citations51
US3946814AMar 30, 1976
Method for oil recovery
TEXACO INC0 citations51