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EP 4 505 389 A1

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(43) Date of publication: 12.02.2025 Bulletin 2025/07 (21) Application number: 23785363.5 (22) Date of filing: 06.04.2023

(51) International Patent Classification (IPC):  G06Q 50/26(2024.01) G01C 21/34(2006.01) G06Q 50/10(2012.01) G01N 33/00(2006.01) (52) Cooperative Patent Classification (CPC): G06V 20/17; G06V 20/176; G08G 5/32 (86) International application number: PCT/US2023/017685 (87) International publication number: WO 2023/196467 (12.10.2023 Gazette 2023/41)

(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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR Designated Extension States: BA Designated Validation States: KH MA MD TN (30) Priority: 07.04.2022 US 202217658309 (71) Applicants: Services Pétroliers Schlumberger 75007 Paris (FR) FR  Schlumberger Technology B.V. 2514 JG The Hague (NL) AL AT BE BG CH CY CZ DE DK EE ES FI GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR

(72) Inventors: RASHID, Kashif Cambridge, Massachusetts 02139 (US) SPECK, Andrew J. Cambridge, Massachusetts 02139 (US) POMERANTZ, Andrew Emil Cambridge, Massachusetts 02139 (US) (74) Representative: Aipex B.V.  Vestdijk 51 5611 CA Eindhoven 5611 CA Eindhoven (NL)