(19)
(11) EP 2 545 139 A1

(12)

(43) Date of publication:
16.01.2013 Bulletin 2013/03

(21) Application number: 11710535.3

(22) Date of filing: 04.03.2011
(51) International Patent Classification (IPC): 
C09K 8/588(2006.01)
C09K 8/60(2006.01)
(86) International application number:
PCT/GB2011/000302
(87) International publication number:
WO 2011/110802 (15.09.2011 Gazette 2011/37)
(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

(30) Priority: 10.03.2010 US 720736

(71) Applicant: Halliburton Energy Services, Inc.
Duncan, OK 73536 (US)

(72) Inventors:
  • SOLIMAN, Mohamed, Y.
    Cypress TX 77429 (US)
  • SHELLEY, Robert, F.
    Katy TX 77450 (US)
  • EAST, Loyd, E.
    Cypress TX 77439 (US)
  • CULLICK, Alvin, S.
    Houston TX 77057 (US)

(74) Representative: Turner, Craig Robert 
A.A. Thornton & Co. 235 High Holborn
London WC1V 7LE
London WC1V 7LE (GB)

   


(54) METHODS RELATING TO MODIFYING FLOW PATTERNS USING IN-SITU BARRIERS