Inventor
SHUPE RUSSELL D
12 patents
⚠️ This page may combine multiple inventors who share the name “SHUPE RUSSELL D”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TEXACO INC
11 patentsUS4077471AMar 7, 1978
Surfactant oil recovery process usable in high temperature, high salinity formations
TEXACO INC222 citations98
US4018278AApr 19, 1977
Surfactant oil recovery process usable in high temperature formations
TEXACO INC72 citations95
US4269271AMay 26, 1981
Emulsion oil recovery process usable in high temperature, high salinity formations
TEXACO INC38 citations92
US4175618ANov 27, 1979
High vertical and horizontal conformance thermal oil recovery process
TEXACO INC33 citations92
US4088189AMay 9, 1978
Surfactant oil recovery process usable in high temperature formations containing high salinity water
TEXACO INC45 citations92
US3979315ASep 7, 1976
Method for treating scale
TEXACO INC2 citations62
US3946813AMar 30, 1976
Method for stimulating well production
TEXACO INC2 citations62
US3945439AMar 23, 1976
Method for oil recovery
TEXACO INC2 citations62
US3945438AMar 23, 1976
Method for stimulating well production
TEXACO INC4 citations62
US3975282AAug 17, 1976
Composition and method for treating scale
TEXACO INC1 citations51
US3946814AMar 30, 1976
Method for oil recovery
TEXACO INC0 citations51