Surfactant fluid suitable for use in waterflood oil recovery met

Details Surfactant fluid suitable for use in waterflood oil recovery met Surfactant fluid suitable for use in waterflood oil recovery met

1980-03-17

1982-08-10

Guynn, Herbert B.

Compositions

Leather or fur treating

166275, 260458R, 260458C, 260513B, E21B 4322

Patent

active

043437117

ABSTRACT:
Disclosed is a novel surfactant, a method for making the surfactant and an aqueous fluid containing the surfactant which is effective for recovering petroleum from a high temperature formation containing high salinity water. The surfactant fluid is an aqueous fluid containing an organic sulfonate such as petroleum sulfonate and a solubilizing cosurfactant which is a sulfated or sulfonated, polyethoxylated alkylthiol, or a sulfated or sulfonated, polyethoxylated alkylarylthiol.

REFERENCES:
patent: 2570050 (1951-10-01), Eby
patent: 3150161 (1964-09-01), Nunn
patent: 3827497 (1974-08-01), Dycus et al.
patent: 4016932 (1977-04-01), Kalfoglou
patent: 4110228 (1978-08-01), Tyler et al.
patent: 4110229 (1978-08-01), Carlin et al.
patent: 4191253 (1980-03-01), Kalfoglou

Affiliated with

Also associated with

Rating

Surfactant fluid suitable for use in waterflood oil recovery met does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Surfactant fluid suitable for use in waterflood oil recovery met, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Surfactant fluid suitable for use in waterflood oil recovery met will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1530528