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. 13, 2005
Filed:
Sep. 29, 2004
Eugene P. Mcloughlin, Houston, TX (US);
Scott A. Rubinstein, Alvin, TX (US);
Ricardo Martinez, Houston, TX (US);
Alexandere G. E. Kosmala, Houston, TX (US);
Eugene P. McLoughlin, Houston, TX (US);
Scott A. Rubinstein, Alvin, TX (US);
Ricardo Martinez, Houston, TX (US);
Alexandere G. E. Kosmala, Houston, TX (US);
Schlumberger Technology Corporation, Sugar Land, TX (US);
Abstract
A valve assembly to control the intake of fluid. The valve assembly has a valve body and a valve choke disposed therein. The valve choke has a choke bore through the interior of the valve choke. The valve choke has a plurality of orifices to the choke bore spaced at intervals along the valve choke. A seal is disposed between the valve body and valve choke. The valve system is operable to position the valve choke so that the seal is positioned between the valve body and the valve choke at the intervals between the plurality of orifices.