(19)
(11) EP 2 997 400 A1

(12)

(43) Date of publication:
23.03.2016 Bulletin 2016/12

(21) Application number: 13753447.5

(22) Date of filing: 17.05.2013
(51) International Patent Classification (IPC): 
G01V 1/00(2006.01)
(86) International application number:
PCT/US2013/041527
(87) International publication number:
WO 2014/185928 (20.11.2014 Gazette 2014/47)
(84) Designated Contracting States:
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 States:
BA ME

(71) Applicant: Geokinetics Acquisition Company
Houston, TX 77042 (US)

(72) Inventors:
  • HALL, Michael, Anthony
    Cody Range Way, Alberta T3R 1C1 (CA)
  • ARCHER, John, Stewart
    Houston, TX 77030 (US)

(74) Representative: Carvajal y Urquijo, Isabel et al
Clarke, Modet & Co. Suero de QuiƱones, 34-36
28002 Madrid
28002 Madrid (ES)

   


(54) SPECTRUM SPLITTING