Boron crosslinkers for fracturing fluids with appreciably...

C - Chemistry – Metallurgy – 09 – K

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C09K 8/60 (2006.01) C07F 5/00 (2006.01) C07F 5/04 (2006.01) C09K 8/68 (2006.01)

Patent

CA 2741273

Fracturing fluid compositions and methods of fracturing subterranean formations using polyboronic compounds as crosslinking agents. Polyboronic compounds and methods of making them. The polyboronic compounds are produced by contacting a polymeric amine with a trialkylborates in the presence of a solvent so that the resulting molecule has more than one B-N bond. The compositions and methods of the present invention allow for lower polymer loadings because achieving higher fracturing fluid viscosities can be achieved using less polymer than in traditional crosslinked systems.

Linvention concerne des compositions de fluides de fracturation et des procédés de fracturation de formations souterraines qui utilisent des composés polyboroniques comme agents de réticulation. Linvention comprend également des composés polyboroniques et leurs procédés de fabrication. Les composés polyboroniques sont produits en mettant en contact une amine polymère avec des trialkyborates en présence dun solvant de façon à ce que la molécule résultante possède plus dune liaison B-N. Les compositions et procédés de la présente invention permettent des charges de polymères plus faibles, car des viscosités plus élevées peuvent être obtenues pour les fluides de fracturation en utilisant moins de polymères que dans les systèmes réticulés traditionnels.

LandOfFree

Say what you really think

Search LandOfFree.com for Canadian inventors and patents. Rate them and share your experience with other people.

Rating

Boron crosslinkers for fracturing fluids with appreciably... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Boron crosslinkers for fracturing fluids with appreciably..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Boron crosslinkers for fracturing fluids with appreciably... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFCA-PAI-O-1551615

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.