The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 08, 2015
Filed:
Sep. 27, 2009
Applicants:
Craig W. Roddy, Duncan, OK (US);
Ricky L. Covington, Duncan, OK (US);
Inventors:
Craig W. Roddy, Duncan, OK (US);
Ricky L. Covington, Duncan, OK (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C09K 8/508 (2006.01); C09K 8/504 (2006.01); C09K 8/42 (2006.01); C04B 20/10 (2006.01); C04B 28/02 (2006.01); C04B 28/08 (2006.01); C09K 8/46 (2006.01); C09K 8/473 (2006.01); C09K 8/50 (2006.01); C09K 8/512 (2006.01); C09K 8/518 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C09K 8/428 (2013.01); C04B 20/10 (2013.01); C04B 28/02 (2013.01); C04B 28/08 (2013.01); C09K 8/42 (2013.01); C09K 8/426 (2013.01); C09K 8/46 (2013.01); C09K 8/473 (2013.01); C09K 8/50 (2013.01); C09K 8/512 (2013.01); C09K 8/518 (2013.01); C04B 2111/00146 (2013.01); C09K 2208/10 (2013.01); Y02W 30/92 (2015.05); Y02W 30/94 (2015.05); Y02W 30/95 (2015.05);
Abstract
The present invention includes well treatment fluids and methods utilizing nano-particles and, in certain embodiments, to sealant compositions and methods utilizing nano-particles. The nano-particles may be incorporated into the sealant composition in different forms, including as discrete nano-particles, encapsulated nano-particles, agglomerated nano-particles, or in a liquid suspension.