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. 25, 2018
Filed:
Apr. 26, 2016
Applicant:
Onesubsea Ip Uk Limited, London, England, GB;
Inventors:
Assignee:
OneSubsea IP UK Limited, , GB;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 43/20 (2006.01); C02F 1/00 (2006.01); B01D 29/56 (2006.01); B01D 29/66 (2006.01); B01D 29/90 (2006.01); B01D 61/14 (2006.01); B01D 61/16 (2006.01); B01D 65/02 (2006.01); C02F 1/44 (2006.01); B01D 61/00 (2006.01); C02F 103/08 (2006.01);
U.S. Cl.
CPC ...
C02F 1/004 (2013.01); B01D 29/56 (2013.01); B01D 29/66 (2013.01); B01D 29/90 (2013.01); B01D 61/00 (2013.01); B01D 61/147 (2013.01); B01D 61/16 (2013.01); B01D 65/02 (2013.01); C02F 1/44 (2013.01); E21B 43/20 (2013.01); B01D 2201/08 (2013.01); B01D 2311/04 (2013.01); B01D 2321/04 (2013.01); C02F 2103/08 (2013.01); C02F 2201/002 (2013.01);
Abstract
A subsea system is configured to inject seawater into a subterranean formation. The system includes a sub-micron filtration module and a plurality of pumps and a plurality of other filtering devices arranged in series.