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EPO Patent: Reservoir Modeling and Well Placement Using Machine Learning

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Published March 11th, 2026
Detected March 26th, 2026
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Summary

The European Patent Office has published a new patent application, EP4288895A1, concerning reservoir modeling and well placement using machine learning. The patent is assigned to Services Pétroliers Schlumberger and GeoQuest Systems B.V. This publication marks the addition of new intellectual property in the energy sector related to AI applications.

What changed

This document is a notice of a new patent application, EP4288895A1, published by the European Patent Office (EPO). The patent, titled 'Reservoir modeling and well placement using machine learning,' was filed by Services Pétroliers Schlumberger and GeoQuest Systems B.V. and lists Hussein Mustapha, Shi Su, and Samat Ramatullayev as inventors. The application includes various International Patent Classification (IPC) codes related to machine learning, data processing, and oil/gas exploration.

This publication represents the addition of new intellectual property in the energy sector, specifically concerning the application of machine learning to optimize oil and gas exploration and production processes. While this is a patent application and not a regulatory rule, it signifies innovation in the field and may influence future industry practices or require companies to consider licensing or developing similar technologies. Compliance officers in the energy sector should be aware of this patent as it relates to the technological landscape and potential intellectual property considerations.

Source document (simplified)

← EPO Patent Bulletin

RESERVOIR MODELING AND WELL PLACEMENT USING MACHINE LEARNING

Publication EP4288895A1 Kind: A1 Mar 11, 2026

Applicants

Services Pétroliers Schlumberger, GeoQuest Systems B.V.

Inventors

MUSTAPHA, Hussein, SU, Shi, RAMATULLAYEV, Samat

IPC Classifications

G06F 30/27 20200101AFI20260126BHEP E21B 44/00 20060101ALI20260126BHEP G01V 99/00 20090101ALI20260126BHEP G06N 20/00 20190101ALI20260126BHEP G06N 3/09 20230101ALI20260126BHEP E21B 41/00 20060101ALI20260126BHEP E21B 43/30 20060101ALI20260126BHEP G06N 3/092 20230101ALI20260126BHEP G01V 20/00 20240101ALI20260126BHEP G06N 3/08 20230101ALI20260126BHEP G06N 3/0499 20230101ALI20260126BHEP G06Q 10/0637 20230101ALI20260126BHEP G06Q 10/0639 20230101ALI20260126BHEP G06Q 50/02 20120101ALI20260126BHEP G06Q 10/067 20230101ALI20260126BHEP

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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Classification

Agency
EPO
Published
March 11th, 2026
Instrument
Notice
Legal weight
Non-binding
Stage
Final
Change scope
Minor
Document ID
EP4288895A1

Who this affects

Applies to
Energy companies
Industry sector
2111 Oil & Gas Extraction
Activity scope
Reservoir Modeling Well Placement
Geographic scope
European Union EU

Taxonomy

Primary area
Energy
Operational domain
Legal
Topics
Artificial Intelligence Intellectual Property

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