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:
May. 03, 2011
Filed:
Apr. 21, 2008
Applicant:
Bradley P. Malone, Manhattan, KS (US);
Inventor:
Bradley P. Malone, Manhattan, KS (US);
Assignee:
Schlumberger Technology Corporation, Sugar Land, TX (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/04 (2006.01); E21B 37/00 (2006.01); E21B 34/00 (2006.01); E03B 3/18 (2006.01); E03B 3/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A technique utilizes a tool to selectively shift flow control devices in a variety of well applications. In one application, the tool is delivered downhole via coiled tubing to selectively deliver treatment fluid and shift valves in a combined well treatment and sand control well system. The tool also can be used to carry a jetting device that can be employed to deliver a non-solids fluid to a desired region of a wellbore.