Global Patent Index - EP 3014065 A1

EP 3014065 A1 20160504 - OPTICAL INTERFACE SYSTEM FOR COMMUNICATING WITH A DOWNHOLE TOOL

Title (en)

OPTICAL INTERFACE SYSTEM FOR COMMUNICATING WITH A DOWNHOLE TOOL

Title (de)

OPTISCHES SCHNITTSTELLENSYSTEM ZUR KOMMUNIKATION MIT EINEM BOHRLOCHWERKZEUG

Title (fr)

SYSTÈME D'INTERFACE OPTIQUE POUR COMMUNIQUER AVEC UN OUTIL DE FOND

Publication

EP 3014065 A1 20160504 (EN)

Application

EP 14818748 A 20140627

Priority

  • US 201361841314 P 20130629
  • US 2014044674 W 20140627

Abstract (en)

[origin: WO2014210513A1] An optical interface system is disclosed. In accordance with an embodiment, such a system includes an optical interface. A surface control system is coupled to a first end of the optical interface, and a logging tool coupled to an opposite second end of the optical interface. Data and/or power can be exchanged between the logging tool and the optical interface by converting electrical signals into corresponding optical signals which can be transmitted over the optical interface. Corresponding methods are also disclosed herein.

IPC 8 full level

E21B 47/12 (2012.01); E21B 44/00 (2006.01); G05B 19/02 (2006.01)

CPC (source: EP US)

E21B 47/123 (2020.05 - US); E21B 47/135 (2020.05 - 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

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

WO 2014210513 A1 20141231; EP 3014065 A1 20160504; EP 3014065 A4 20170301; US 2016097275 A1 20160407

DOCDB simple family (application)

US 2014044674 W 20140627; EP 14818748 A 20140627; US 201414892304 A 20140627