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.

Date of Patent:
Jul. 24, 2018

Filed:

Oct. 15, 2015
Applicant:

Schlumberger Technology Corporation, Sugar Land, TX (US);

Inventor:

Pierre-Olivier Gourmelon, Houston, TX (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/08 (2006.01); E21B 43/38 (2006.01); E21B 43/12 (2006.01);
U.S. Cl.
CPC ...
E21B 43/08 (2013.01); E21B 43/121 (2013.01); E21B 43/38 (2013.01);
Abstract

A debris removal apparatus includes a housing. The housing has a chamber located therein. The chamber has at least one closed end. The debris removal apparatus can also include a first flow path. The first flow patch can be in communication with an opening in the first end of the housing. The first flow path can also have an exit, and a diverter can be located adjacent to the exit. A port can be located between the diverter and the exit of the first flow path. The port can be in fluid communication with the first flow path and the chamber. The chamber can be in communication with a second flow path, and a screen operatively positioned between the chamber and second flow path.


Find Patent Forward Citations

Loading…