EP 3066295 A4 20161130 - SYSTEM AND METHODOLOGY FOR SUPPLYING DILUENT
Title (en)
SYSTEM AND METHODOLOGY FOR SUPPLYING DILUENT
Title (de)
SYSTEM UND VERFAHREN ZUM ZUFÜHREN EINES VERDÜNNUNGSMITTELS
Title (fr)
SYSTÈME ET MÉTHODOLOGIE D'ALIMENTATION EN DILUANT
Publication
Application
Priority
- US 201361901762 P 20131108
- US 2014064457 W 20141107
Abstract (en)
[origin: WO2015069968A1] A technique facilitates various well operations by delivering a diluent to a desired location in a borehole. A completion system may be disposed in the borehole and a diluent flow path is routed along an interior of the completion system to a desired location. In some applications, the diluent is delivered to an artificial lift system, e.g. an electric submersible pumping system, to dilute a fluid being produced. A flow control unit is positioned along the diluent flow path and may be selectively actuated to control flow of the diluent to the desired location.
IPC 8 full level
E21B 43/12 (2006.01); E21B 21/08 (2006.01); E21B 34/06 (2006.01); E21B 37/06 (2006.01)
CPC (source: EP US)
E21B 33/12 (2013.01 - US); E21B 33/126 (2013.01 - US); E21B 34/06 (2013.01 - US); E21B 37/06 (2013.01 - EP US); E21B 43/128 (2013.01 - EP US); E21B 2200/04 (2020.05 - US)
Citation (search report)
- [XP] WO 2014147032 A2 20140925 - TCO AS [NO]
- [XI] GB 2489730 A 20121010 - WOODFORD KEITH DONALD [GB]
- [X] US 4347899 A 19820907 - WEETER ROBERT F
- [A] US 2012175127 A1 20120712 - YALE DAVID P [US], et al
- [A] US 2006011345 A1 20060119 - DELALOYE RICHARD J [US], et al
- [A] US 6135210 A 20001024 - RIVAS OLEGARIO S [US]
- [A] US 2010200224 A1 20100812 - TOGUEM NGUETE EMMANUEL [FR], et al
- [A] US 3993129 A 19761123 - WATKINS FRED E
- See references of WO 2015069968A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2015069968 A1 20150514; EP 3066295 A1 20160914; EP 3066295 A4 20161130; US 2016290111 A1 20161006
DOCDB simple family (application)
US 2014064457 W 20141107; EP 14859419 A 20141107; US 201415035468 A 20141107