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Automated Machine Learning Fault Modeling with Grouping

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Summary

The European Patent Office published application EP4581404A1 for Schlumberger's automated machine learning fault modeling system with grouping capabilities. The patent application covers ML-based fault modeling techniques for subsurface analysis, with applicants Services Pétroliers Schlumberger and Geoquest Systems B.V. designated states include all EU member states plus Switzerland, Norway, Turkey, and other EPC contracting states.

Published by EPO on changeflow.com . Detected, standardized, and enriched by GovPing. Review our methodology and editorial standards .

What changed

The EPO published patent application EP4581404A1 titled 'Automated Machine Learning Fault Modeling with Grouping' for Services Pétroliers Schlumberger and Geoquest Systems B.V. The application covers ML techniques (G06N 20/00) for automated fault modeling in subsurface analysis, classified under IPC categories including G01V (geophysics) and G06F (computing).

Affected parties include technology companies developing ML systems for oil and gas exploration, as well as competitors in the machine learning fault modeling space who should review the patent claims for potential licensing needs or design-around considerations. The designated states (EU member states, CH, NO, TR, etc.) define the geographic scope of potential patent protection.

Archived snapshot

Apr 19, 2026

GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.

← EPO Patent Bulletin

AUTOMATED MACHINE LEARNING FAULT MODELING WITH GROUPING

Publication EP4581404A1 Kind: A1 Apr 08, 2026

Applicants

Services Pétroliers Schlumberger, Geoquest Systems B.V.

Inventors

LAVERNE, Thomas Guillaume, LEVANNIER, Arnaud

IPC Classifications

G01V 1/30 20060101AFI20260227BHEP G06F 30/27 20200101ALI20260227BHEP G06N 20/00 20190101ALI20260227BHEP G01V 20/00 20240101ALI20260227BHEP G06N 5/025 20230101ALI20260227BHEP G06F 111/10 20200101ALN20260227BHEP G06F 119/02 20200101ALN20260227BHEP

Designated 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

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Last updated

Classification

Agency
EPO
Published
April 8th, 2026
Instrument
Notice
Legal weight
Binding
Stage
Final
Change scope
Minor
Document ID
EP4581404A1
Docket
EP4581404

Who this affects

Applies to
Patent holders Technology companies
Industry sector
2111 Oil & Gas Extraction 5112 Software & Technology
Activity scope
Patent publication Machine learning systems Geophysical analysis
Geographic scope
European Union EU

Taxonomy

Primary area
Intellectual Property
Operational domain
Legal
Topics
Artificial Intelligence Oil & Gas Extraction

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