(19)
(11) EP 2 877 882 A1

(12)

(43) Date of publication:
03.06.2015 Bulletin 2015/23

(21) Application number: 13740472.9

(22) Date of filing: 15.07.2013
(51) International Patent Classification (IPC): 
G01V 5/12(2006.01)
(86) International application number:
PCT/US2013/050488
(87) International publication number:
WO 2014/018292 (30.01.2014 Gazette 2014/05)
(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

(30) Priority: 25.07.2012 US 201213557777

(71) Applicant: GE Oil & Gas Logging Services Inc.
Houston, TX 77084 (US)

(72) Inventors:
  • STEINMAN, Donald, K
    Missouri City, TX 77459 (US)
  • HERTZOG, Russel
    Georgetown, TX 78628 (US)
  • SMAARDYK, John, Edward
    Kingwood, TX 77345 (US)

(74) Representative: Illingworth-Law, William Illingworth 
GPO Europe GE International Inc. The Ark 201 Talgarth Road Hammersmith
London W6 8BJ
London W6 8BJ (GB)

   


(54) METHOD FOR INSPECTING A SUBTERRANEAN TUBULAR