(19)
(11) EP 2 867 705 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
26.10.2022 Bulletin 2022/43

(45) Mention of the grant of the patent:
21.09.2022 Bulletin 2022/38

(21) Application number: 13717836.4

(22) Date of filing: 11.04.2013
(51) International Patent Classification (IPC): 
G01V 1/30(2006.01)
(52) Cooperative Patent Classification (CPC):
G01V 1/30; G01V 2210/643; G01V 2210/641
(86) International application number:
PCT/GB2013/050941
(87) International publication number:
WO 2014/001751 (03.01.2014 Gazette 2014/01)

(54)

ADAPTIVE HORIZON TRACKING

ADAPTIVE HORIZONTVERFOLGUNG

SUIVI ADAPTATIF D'HORIZON


(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

(30) Priority: 29.06.2012 GB 201211603

(43) Date of publication of application:
06.05.2015 Bulletin 2015/19

(73) Proprietor: Foster Findlay Associates Limited
Tyne and Wear NE1 2LA (GB)

(72) Inventors:
  • PURVES, Steven
    Tyne and Wear NE25 9NN (GB)
  • LOWELL, James
    Durham DH7 0EB (GB)
  • NORTON, Dale
    Oldham, Lancashire OL4 2NE (GB)
  • HENDERSON, Jonathon
    Northumberland NE61 8PL (GB)

(74) Representative: HGF 
HGF Limited 1 City Walk
Leeds LS11 9DX
Leeds LS11 9DX (GB)


(56) References cited: : 
WO-A2-02/03099
US-A1- 2004 260 476
US-A- 5 056 066
   
  • Nicholas Mcardle ET AL: "Advanced Multiattribute Imaging and Geobody Delineation of Jurassic and Triassic Stratigraphic Targets", GCSSEPM 2011, 1 December 2011 (2011-12-01), pages 230-250, XP055102398, Retrieved from the Internet: URL:http://www.ffa-geosciences.com/downloa d/GCSSEPM_2011_Multiattribute.pdf [retrieved on 2014-02-14]
  • GAYNOR PATON ET AL: "Adaptive geobodies: delineation of complex and heterogeneous stratigraphic features", ANNUAL INTERNATIONAL SEG MEETING, XX, XX, 1 January 2011 (2011-01-01), pages 4384-4387, XP002718976,
  • Jonathan Henderson: "Geological Expression: data driven-interpreter guided approach to seismic interpretation", First Break, 1 March 2012 (2012-03-01), pages 73-78, XP055102400, Retrieved from the Internet: URL:http://www.ffa-geosciences.com/downloa d/FirstBreakMarch2012.pdf [retrieved on 2014-02-14]
  • NIKOS PARAGIOS ET AL: "Geodesic Active Regions: A new framework to deal with frame partition problems in Computer Vision", JOURNAL OF VISUAL COMMUNICATION AND IMAGE REPRESENTATION, ACADEMIC PRESS, INC, US, vol. 13, no. 1-2, 30 March 2002 (2002-03-30), pages 249-267, XP002671835, ISSN: 1047-3203, DOI: 10.1006/JVCI.2001.0475 [retrieved on 2002-03-25]
  • Shin-yee Lu ET AL: "An iterative approach to seismic skeletonization", GEOPHYSICS, vol. 55, no. 10, 1 October 1990 (1990-10-01), pages 1312-1320, XP055613628, US ISSN: 0016-8033, DOI: 10.1190/1.1442778
   
Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).