(19)
(11) EP 3 227 528 A1

(12)

(43) Date of publication:
11.10.2017 Bulletin 2017/41

(21) Application number: 15813197.9

(22) Date of filing: 01.12.2015
(51) International Patent Classification (IPC): 
E21B 43/116(2006.01)
E21B 43/119(2006.01)
(86) International application number:
PCT/US2015/063110
(87) International publication number:
WO 2016/089822 (09.06.2016 Gazette 2016/23)
(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
Designated Validation States:
MA MD

(30) Priority: 04.12.2014 US 201414561053

(71) Applicant: Saudi Arabian Oil Company
Dhahran 31311 (SA)

(72) Inventor:
  • AL-GOUHI, Alwaleed, Abdullah
    Dhahran 31311 (SA)

(74) Representative: De Bortoli, Tiziano et al
Notarbartolo & Gervasi S.p.A. Corso di Porta Vittoria, 9
20122 Milano
20122 Milano (IT)

   


(54) METHOD AND SYSTEM FOR DEPLOYING PERFORATING GUN FOR MULTIPLE SAME LOCATION RESERVOIR PENETRATIONS WITHOUT DRILLING RIG