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:
Nov. 16, 2021
Filed:
Apr. 22, 2019
Applicant:
Halliburton Energy Services, Inc., Houston, TX (US);
Inventors:
Michael Linley Fripp, Carrollton, TX (US);
John Charles Gano, Lowery Crossing, TX (US);
Jean Marc Lopez, Plano, TX (US);
Assignee:
Halliburton Energy Services, Inc., Houston, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 29/02 (2006.01); E21B 33/06 (2006.01); E21B 43/12 (2006.01); E21B 33/12 (2006.01); E21B 34/06 (2006.01); E21B 43/08 (2006.01); E21B 43/04 (2006.01);
U.S. Cl.
CPC ...
E21B 29/02 (2013.01); E21B 33/063 (2013.01); E21B 33/12 (2013.01); E21B 34/06 (2013.01); E21B 43/08 (2013.01); E21B 43/12 (2013.01); E21B 43/04 (2013.01); E21B 43/084 (2013.01);
Abstract
A downhole assembly is disclosed. The downhole assembly includes a tube disposed in a wellbore, and a shroud coupled to and disposed around the circumference of the tube to form an annulus between an inner surface of the shroud and an outer surface of the tube. The downhole assembly further includes a flow control device disposed in the annulus, and a degradable plug disposed in the annulus and positioned to prevent fluid flow between the annulus and the tube.