Key information

Title
Drilling fluid optimization method and system
Application number
20250163
Case type
National
Status
11.02.2025 Første realitetsuttalelse foreligger
Filed
11.02.2025
Effective date
11.02.2025
Publicly available
12.08.2026
Next annual fee due
28.02.2027
Applicant
MUDSIM AS (NO)
Inventor
Yngve Solnørdal Bastesen (NO)

Abstract and drawing

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Publications

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Documents

 Expand Download files (14)
Date
 Date Doc. No. Process Case number In/Out Journal description To/from
 06.03.2026 05-02 Saksbehandling 20250163 INN Respons til Patentstyret søknad 4 mars 26 MUDSIM AS
 06.03.2026 05-01 Saksbehandling 20250163 INN Korrespondanse (Hovedbrev inn) MUDSIM AS
 27.02.2026 04-03 Saksbehandling 20250163 INN 02-PT report 115538 MUDSIM AS
 27.02.2026 04-02 Saksbehandling 20250163 INN 01-Substantive examination MUDSIM AS
 27.02.2026 04-01 Saksbehandling 20250163 INN Korrespondanse (Hovedbrev inn) MUDSIM AS
 28.08.2025 03-02 Saksbehandling 20250163 UT PT report 11:55:38
28.08.2025 03-01 Saksbehandling 20250163 UT Substantive examination MUDSIM AS
 13.02.2025 02-01 Saksbehandling 20250163 UT Informasjon til oppfinner Yngve Solnørdal Bastesen
 11.02.2025 01-06 Saksbehandling 20250163 INN skisser pdf patent 4 febr25 Yngve Solnørdal Bastesen
 11.02.2025 01-05 Saksbehandling 20250163 INN erklæring rett til oppfinnelse Yngve Solnørdal Bastesen
 11.02.2025 01-04 Saksbehandling 20250163 INN description 4 febr 2025 Yngve Solnørdal Bastesen
 11.02.2025 01-03 Saksbehandling 20250163 INN claims febr 2025 Yngve Solnørdal Bastesen
 11.02.2025 01-02 Saksbehandling 20250163 INN Abstract patent application 4 Yngve Solnørdal Bastesen
 11.02.2025 01-01 Saksbehandling 20250163 INN Søknadsskjema Patent Yngve Solnørdal Bastesen

Description, claims and drawings

Priority

No priority

Patent classes

IPC classesE21B 21/06E21B 44/00E21B 49/00CPC classesE21B 21/06E21B 44/00E21B 49/00E21B 2200/20

Citations

PETRYSHAK et al.: Drilling Fluids Recommender System — Artificial Intelligence in Action, AADE-22-FTCE-082, 2022, American Association of Drilling Engineers ()US 2023017966 A1 (A1)OKORO E. E. et al.: Development of an automated drilling fluid selection tool using integral geometric parameters for effective drilling operations, Heliyon 5 (2019) e01713 ()US 2014129486 A1 (A1)

Applicants, owners and inventors

Applicants
MUDSIM AS
MUDSIM AS

Org. number: 922191026

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Torvveien 19 1383 ASKER NO (ASKER Municipality, Akershus county)Org. number: 922191026Inventors
Yngve Solnørdal Bastesen
Fosshaugveien 12 3403 LIER NO (LIER Municipality, Buskerud county)

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