EP 2694775 A2 20140212 - DRILLABLE SLIP WITH NON-CONTINUOUS OUTER DIAMETER
Title (en)
DRILLABLE SLIP WITH NON-CONTINUOUS OUTER DIAMETER
Title (de)
AUFBOHRBARER SCHLUPF MIT DISKONTINUIERLICHEM AUSSENDURCHMESSER
Title (fr)
COIN PERÇABLE AVEC DIAMÈTRE EXTÉRIEUR NON CONTINU
Publication
Application
Priority
- US 201113080536 A 20110405
- GB 2012000317 W 20120405
Abstract (en)
[origin: US2012255723A1] A slip for use in the anchoring of a downhole tool in a well casing is provided. The slip's outer diameter is about equal to the inner diameter of the well casing. The slip is positioned about a mandrel and radially expands upon the application of force. The wickers on the slip deformably engage the casing in response to a force.
IPC 8 full level
E21B 33/129 (2006.01); E21B 33/12 (2006.01)
CPC (source: EP US)
E21B 33/1204 (2013.01 - EP US); E21B 33/1293 (2013.01 - EP US)
Citation (search report)
See references of WO 2012136960A2
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)
US 2012255723 A1 20121011; AU 2012238480 A1 20130905; BR 112013025419 A2 20190924; CA 2828187 A1 20121011; CN 103459766 A 20131218; EP 2694775 A2 20140212; MX 2013011566 A 20131101; WO 2012136960 A2 20121011; WO 2012136960 A3 20130321
DOCDB simple family (application)
US 201113080536 A 20110405; AU 2012238480 A 20120405; BR 112013025419 A 20120405; CA 2828187 A 20120405; CN 201280016290 A 20120405; EP 12717802 A 20120405; GB 2012000317 W 20120405; MX 2013011566 A 20120405