Biopolymer composition having enhanced filterability

Details Biopolymer composition having enhanced filterability Biopolymer composition having enhanced filterability

E - Fixed Constructions

21

B

31/26

E21B 43/22 (2006.01) C08L 5/00 (2006.01) C09K 8/90 (2006.01)

Patent

CA 1225520

P.C. 6721/A BIOPOLYMER COMPOSITION HAVING ENHANCED FILTERABILITY Abstract A composition for use in enhanced oil recovery comprising from about 1.5-20 weight percent Xanthomonas biopolymer and from about 0.0008-3 weight percent methylene bis (thiocyanate), the composition having a pH above about 3.5. Also disclosed is a novel process for production of directly injectable biopolymer solution and a method for the recovery of crude oil from an oil- bearing subterranean formation by injecting the diluted composition into the formation.

466826

Affiliated with

Also associated with

Rating

Biopolymer composition having enhanced filterability does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Biopolymer composition having enhanced filterability, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Biopolymer composition having enhanced filterability will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1302252