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. 25, 2012
Filed:
Dec. 07, 2009
Pierre-yves Corre, Abbeville, FR;
Gilles Carree, Regniere-Ecluse, FR;
Guillaume Boutillon, Abbeville, FR;
Zeynep Alpman, Abbeville, FR;
Stephane Metayer, Abbeville, FR;
Jean-louis Pessin, Amiens, FR;
Pierre-Yves Corre, Abbeville, FR;
Gilles Carree, Regniere-Ecluse, FR;
Guillaume Boutillon, Abbeville, FR;
Zeynep Alpman, Abbeville, FR;
Stephane Metayer, Abbeville, FR;
Jean-Louis Pessin, Amiens, FR;
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
A technique enables construction of a simplified inflatable packer. An inflatable packer is constructed with a packer reinforcement layer having at least one fiber layer. The fiber layers provide both mechanical and anti-extrusion qualities in a relatively simple and small package. Depending on the desired application, the inflatable packer also comprises an inner bladder layer and other potential layers, such as an outer seal layer. Mechanical extremities are used to secure longitudinal ends of the various packer layers, including the packer reinforcement layer.