EP 1354432 B1 20060405 - DATA TRANSMISSION IN PIPELINE SYSTEMS
Title (en)
DATA TRANSMISSION IN PIPELINE SYSTEMS
Title (de)
DATENÜBERTRAGUNG IN PIPELINE-SYSTEMEN
Title (fr)
TRANSMISSION DE DONNEES DANS DES SYSTEMES DE PIPELINE
Publication
Application
Priority
- GB 0105687 W 20011220
- GB 0100107 A 20010103
Abstract (en)
[origin: WO02054636A2] A data transmission system for transmitting from a tool (505) in a well (501) when suspended from a deployment member (503). The system allows transmission whilst on the move within surrounding metal tubing (C).
IPC 8 full level
H04B 13/02 (2006.01); E21B 47/12 (2012.01)
CPC (source: EP)
E21B 47/125 (2020.05)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
WO 02054636 A2 20020711; WO 02054636 A3 20030424; AT E322773 T1 20060415; AU 2002216222 A1 20020716; BR 0116638 A 20031223; CA 2431707 A1 20020711; CA 2431707 C 20100223; DE 60118613 D1 20060518; EA 200300612 A1 20040226; EP 1354432 A2 20031022; EP 1354432 B1 20060405; GB 0100107 D0 20010214; NO 20033024 D0 20030701; NO 20033024 L 20030903; NO 327388 B1 20090622
DOCDB simple family (application)
GB 0105687 W 20011220; AT 01272712 T 20011220; AU 2002216222 A 20011220; BR 0116638 A 20011220; CA 2431707 A 20011220; DE 60118613 T 20011220; EA 200300612 A 20011220; EP 01272712 A 20011220; GB 0100107 A 20010103; NO 20033024 A 20030701