EP 2715061 B1 20160210 - A FORMATION PENETRATING TOOL
Title (en)
A FORMATION PENETRATING TOOL
Title (de)
WERKZEUG ZUR PENETRATION VON GESTEINFORMATIONEN
Title (fr)
OUTIL DE PÉNÉTRATION DE FORMATION
Publication
Application
Priority
- EP 11168240 A 20110531
- EP 11171170 A 20110623
- EP 2012060146 W 20120530
- EP 12724623 A 20120530
Abstract (en)
[origin: WO2012163967A1] The present invention relates to a formation penetrating tool submersible into a casing in a well for hydraulically penetrating a formation and having a longitudinal tool axis, comprising a tool housing, a supply hose, slidable in the tool housing, for supplying a high pressurised fluid to a nozzle, and the tool housing having an opening through which the supply hose and the nozzle are led to penetrate the formation, wherein the formation penetrating tool further comprises a pump arranged in the tool housing, the pump being in fluid communication with the supply hose for providing a jet of fluid out of the nozzle for penetrating the formation. Furthermore, the invention relates to a downhole system comprising a formation penetrating tool according to the invention and to a method for hydraulically penetrating a formation.
IPC 8 full level
E21B 43/26 (2006.01); E21B 43/114 (2006.01)
CPC (source: EP US)
E21B 7/061 (2013.01 - EP); E21B 7/18 (2013.01 - US); E21B 43/114 (2013.01 - EP US); E21B 43/26 (2013.01 - EP US)
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
DOCDB simple family (publication)
WO 2012163967 A1 20121206; AU 2012264713 A1 20130502; AU 2012264713 B2 20150319; BR 112013030608 A2 20161213; CA 2837737 A1 20121206; CN 103562494 A 20140205; EP 2715061 A1 20140409; EP 2715061 B1 20160210; MX 2013013915 A 20140327; RU 2013157742 A 20150710; US 2014102801 A1 20140417
DOCDB simple family (application)
EP 2012060146 W 20120530; AU 2012264713 A 20120530; BR 112013030608 A 20120530; CA 2837737 A 20120530; CN 201280026674 A 20120530; EP 12724623 A 20120530; MX 2013013915 A 20120530; RU 2013157742 A 20120530; US 201214122727 A 20120530