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:
Apr. 17, 2007
Filed:
Nov. 21, 2003
Applicants:
J. Eric Lauritzen, Cypress, TX (US);
Neil Andrew Abercrombie Simpson, Aberdeen, GB;
Colin Gordon Rae, Aberdeen, GB;
Inventors:
J. Eric Lauritzen, Cypress, TX (US);
Neil Andrew Abercrombie Simpson, Aberdeen, GB;
Colin Gordon Rae, Aberdeen, GB;
Assignee:
Weatherford/Lamb, Inc., Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/38 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of removing produced fluid from a well producing both gas and liquid comprises utilising produced gas flowing from a formation to power a produced liquid pump. The produced liquid from the pump and the produced gas are carried towards surface in separate fluid streams, and may be commingled closer to surface.