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. 26, 2017
Filed:
Aug. 29, 2012
Adam Beck, Flower Mound, TX (US);
Tom Swan, Parker, TX (US);
Robert L. Thurman, Frisco, TX (US);
Ellen Thurman, Frisco, TX (US);
Adam Beck, Flower Mound, TX (US);
Tom Swan, Parker, TX (US);
Robert L. Thurman, Frisco, TX (US);
Ellen Thurman, Frisco, TX (US);
Halliburton Energy Services, Inc., Houston, TX (US);
Abstract
Disclosed is reclosable sleeve assembly including a housing defining one or more flow ports that provide fluid communication between a wellbore annulus and an interior of the housing, an outer sleeve arranged within the housing and movable between a closed position, where the outer sleeve occludes the one or more flow ports, and an open position, where the one or more flow ports are exposed, and an inner sleeve concentrically arranged within the outer sleeve and defining a plurality of flow slots, the inner sleeve being movable between an open position and a closed position where, when in the open position, the plurality of flow slots are axially aligned with the one or more flow ports.