In situ chemical stimulation of diatomite formations

Details In situ chemical stimulation of diatomite formations In situ chemical stimulation of diatomite formations

E - Fixed Constructions

21

B

31/13

E21B 43/22 (2006.01) C09K 8/60 (2006.01) E21B 43/24 (2006.01)

Patent

CA 1308550

ABSTRACT OF THE DISCLOSURE An improved method of recovering oil from diatomite is described. A solvent is injected into the diatomite followed by an aqueous surface active solution. The aqueous surface active solution contains a diatomite/ oil wettability modifying agent and an oil/water surface tension lowering agent. The method may be supplemented by injection of water and/or steam into the diatomite.

579792

Affiliated with

Also associated with

Rating

In situ chemical stimulation of diatomite formations does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with In situ chemical stimulation of diatomite formations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and In situ chemical stimulation of diatomite formations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1304056