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. 19, 2006
Filed:
Aug. 24, 2004
Michael J. Szymanski, Duncan, OK (US);
Samuel J. Lewis, Duncan, OK (US);
J. Michael Wilson, Duncan, OK (US);
Arron L. Karcher, Duncan, OK (US);
Michael J. Szymanski, Duncan, OK (US);
Samuel J. Lewis, Duncan, OK (US);
J. Michael Wilson, Duncan, OK (US);
Arron L. Karcher, Duncan, OK (US);
Halliburton Energy Services, Inc., Duncan, OK (US);
Abstract
Cement compositions including environmentally compatible defoamers and methods of using such cement compositions are provided herein. An example of a method is a method of cementing in a subterranean formation. Another example of a method is a method of reducing foam generation in a cement composition. An example of a composition is a cement composition including water, hydraulic cement, and a defoamer. Another example of a composition is a defoamer.