EP 1060327 A1 20001220 - INFLOW DETECTION APPARATUS AND SYSTEM FOR ITS USE
Title (en)
INFLOW DETECTION APPARATUS AND SYSTEM FOR ITS USE
Title (de)
ZUFLUSSERMITTLUNGSVORRICHTUNG UND SYSTEM ZUM DURCHFÜHRUNG
Title (fr)
APPAREIL DE DETECTION DE FLUX ENTRANT ET SYSTEME D'UTILISATION ASSOCIE
Publication
Application
Priority
- EP 9901397 W 19990304
- US 7702398 P 19980306
Abstract (en)
[origin: WO9945235A1] There is provided a method for monitoring fluid flow within a region to be measured of a subterranean formation, said method comprising placing at least one source within said subterranean formation; placing at least one sensor within said region to be measured, wherein each said at least one sensor is adjacent to at least one source such that said sensor measures changes to said fluid caused by said source; and providing at least one means for transmitting data from each said at least one sensor to at least one data collection device, said at least one data collection device capable of communicating with an operator.
IPC 1-7
IPC 8 full level
E21B 47/10 (2012.01)
CPC (source: EP US)
E21B 47/10 (2013.01 - EP US); E21B 47/103 (2020.05 - EP); E21B 47/107 (2020.05 - EP)
Designated contracting state (EPC)
DE DK GB IT NL
DOCDB simple family (publication)
WO 9945235 A1 19990910; AU 3031499 A 19990920; AU 747413 B2 20020516; BR 9908571 A 20001121; CA 2321539 A1 19990910; CA 2321539 C 20080212; CN 1289788 C 20061213; CN 1292844 A 20010425; DE 69914462 D1 20040304; DE 69914462 T2 20040701; DK 1060327 T3 20040315; EA 004757 B1 20040826; EA 200000907 A1 20010423; EP 1060327 A1 20001220; EP 1060327 B1 20040128; ID 25807 A 20001109; NO 20004434 D0 20000905; NO 20004434 L 20000905; NO 317705 B1 20041206; NZ 506369 A 20030131; OA 11483 A 20040503
DOCDB simple family (application)
EP 9901397 W 19990304; AU 3031499 A 19990304; BR 9908571 A 19990304; CA 2321539 A 19990304; CN 99803738 A 19990304; DE 69914462 T 19990304; DK 99911735 T 19990304; EA 200000907 A 19990304; EP 99911735 A 19990304; ID 20001689 A 19990304; NO 20004434 A 20000905; NZ 50636999 A 19990304; OA 1200000241 A 20000905