Global Patent Index - EP 2729662 A2

EP 2729662 A2 20140514 - A SPACE PROVISION SYSTEM USING COMPRESSION DEVICES FOR THE REALLOCATION OF RESOURCES TO NEW TECHNOLOGY, BROWNFIELD AND GREENFIELD DEVELOPMENTS

Title (en)

A SPACE PROVISION SYSTEM USING COMPRESSION DEVICES FOR THE REALLOCATION OF RESOURCES TO NEW TECHNOLOGY, BROWNFIELD AND GREENFIELD DEVELOPMENTS

Title (de)

RAUMBEREITSTELLUNGSSYSTEM MIT KOMPRESSIONSVORRICHTUNGEN ZUR NEUZUORDNUNG VON RESSOURCEN ZU NEUEN TECHNOLOGIEN, INDUSTRIEBRACHEN UND ENTWICKLUNGEN AUF DER GRÜNEN WIESE

Title (fr)

SYSTÈME DE FOURNITURE D'ESPACE QUI UTILISE DES DISPOSITIFS DE COMPRESSION PERMETTANT LA RÉALLOCATION DES RESSOURCES À UNE NOUVELLE TECHNOLOGIE, RÉHABILITATIONS DE NOUVEAUX GISEMENTS ET DE GISEMENTS EXISTANTS

Publication

EP 2729662 A2 20140514 (EN)

Application

EP 12807648 A 20120705

Priority

  • GB 201111482 A 20110705
  • GB 201121742 A 20111216
  • US 2012045626 W 20120705

Abstract (en)

[origin: GB2492663A] Method and apparatus of a tool string 8A usable to urge an access passageway through a damaged or blocked well bore. The tool string comprises a deployment string with a lower coiled string compatible connector 17 engaged to at least one circumferentially adaptable apparatus 2A and at least one downhole device deployed in and placed or removed through the well bore to, in use, form a passage. The tool string can be oriented relative to the borehole and comprises a member pivotally connected to the string.

IPC 8 full level

E21B 47/00 (2012.01)

CPC (source: EP GB)

E21B 7/00 (2013.01 - EP); E21B 17/20 (2013.01 - EP GB); E21B 29/00 (2013.01 - EP); E21B 29/10 (2013.01 - EP); E21B 43/103 (2013.01 - EP); E21B 43/105 (2013.01 - EP); E21B 43/117 (2013.01 - EP); E21B 43/119 (2013.01 - EP)

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)

GB 201212008 D0 20120822; GB 2492663 A 20130109; GB 2492663 B 20140129; AU 2012278973 A1 20140206; AU 2012278973 B2 20160728; AU 2012279476 A1 20140206; AU 2012279476 B2 20170831; BR 112014001623 A2 20170221; CA 2841144 A1 20130110; CA 2841144 C 20190604; CN 103764940 A 20140430; CN 103764940 B 20201016; EP 2729657 A2 20140514; EP 2729657 A4 20160511; EP 2729657 B1 20190904; EP 2729662 A2 20140514; EP 2729662 A4 20160518; EP 2729662 B1 20171004; MX 2014000079 A 20140501; MX 2014000080 A 20140501; MX 341411 B 20160819; MX 354003 B 20180208; WO 2013006208 A2 20130110; WO 2013006208 A3 20130425

DOCDB simple family (application)

GB 201212008 A 20120705; AU 2012278973 A 20120705; AU 2012279476 A 20120705; BR 112014001623 A 20120705; CA 2841144 A 20120705; CN 201280043051 A 20120705; EP 12807166 A 20120705; EP 12807648 A 20120705; MX 2014000079 A 20120705; MX 2014000080 A 20120705; US 2012000315 W 20120705