EP 4022360 A1 20220706 - SEISMIC DATA ACQUISITION SYSTEMS AND METHODS
Title (en)
SEISMIC DATA ACQUISITION SYSTEMS AND METHODS
Title (de)
SEISMISCHE DATENERFASSUNGSSYSTEME UND VERFAHREN
Title (fr)
SYSTÈMES ET PROCÉDÉS D'ACQUISITION DE DONNÉES SISMIQUES
Publication
Application
Priority
- US 201916551353 A 20190826
- US 201916551367 A 20190826
- US 2019050252 W 20190909
Abstract (en)
[origin: WO2021040750A1] A seismic survey system is provided. The system can include a receiver array including a first streamer and a second streamer. The system can include a first plurality of receivers coupled with the first streamer and a second plurality of receivers coupled with the second streamer. The system can include a main source array including a first main source and a second main source. The system can include an accessory source array including a first accessory source and a second accessory source. The first accessory source can couple with the first main source and the second accessory source can couple with the second main source. The system can include a first lateral cable to couple with a first diverter and with the first main source. The system can include a second lateral cable to couple with a second diverter and with the second main source.
IPC 8 full level
G01V 1/38 (2006.01)
CPC (source: EP)
G01V 1/3808 (2013.01); G01V 1/3817 (2013.01)
Citation (search report)
See references of WO 2021040750A1
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 2021040750 A1 20210304; BR 112022003540 A2 20220524; CN 114303076 A 20220408; EP 4022360 A1 20220706
DOCDB simple family (application)
US 2019050252 W 20190909; BR 112022003540 A 20190909; CN 201980099730 A 20190909; EP 19773635 A 20190909