# ISO 10414-1:2001 — Withdrawn and superseded ISO standards For ISO 10414-1:2001, item title is Petroleum and natural gas industries — Field testing of drilling fluids — Part 1: Water-based fluids; status code is 9599; successor is ISO 10414-1:2008; withdrawn / published date is 2001-03-29, recorded from its source on 2026-08-05. - **Identifier:** ISO 10414-1:2001 _(verified: appears in the quote below)_ - **Item title:** Petroleum and natural gas industries — Field testing of drilling fluids — Part 1: Water-based fluids _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 10414-1:2008 - **Withdrawn / published date:** 2001-03-29 _(verified: appears in the quote below)_ ## What the source says > 31489,IS,,ISO 10414-1:2001,Petroleum and natural gas industries — Field testing of drilling fluids — Part 1: Water-based fluids,Industries du pétrole et du gaz naturel — Essais in situ des fluides de forage — Partie 1: Fluides aqueux,2001-03-29,1,['75.180.10'],ISO/TC 67/SC 3,9599,,[41939],['en'],62, ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).