# ISO 13500:2006 — Withdrawn and superseded ISO standards

For ISO 13500:2006, item title is Petroleum and natural gas industries — Drilling fluid materials — Specifications and tests; status code is 9599; successor is ISO 13500:2008; withdrawn / published date is 2006-02-09, recorded from its source on 2026-08-05.

- **Identifier:** ISO 13500:2006 _(verified: appears in the quote below)_
- **Item title:** Petroleum and natural gas industries — Drilling fluid materials — Specifications and tests _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 13500:2008
- **Withdrawn / published date:** 2006-02-09 _(verified: appears in the quote below)_

## What the source says

> 40032,IS,,ISO 13500:2006,Petroleum and natural gas industries — Drilling fluid materials — Specifications and tests,Industries du pétrole et du gaz naturel — Produits pour fluides de forage — Spécifications et essais,2006-02-09,2,['75.180.10'],ISO/TC 67/SC 3,9599,[22132],[46560],['en'],74,"<p>ISO 13500:2006 covers physical properties and test procedures for materials manufactured for use in oil-and gas-well drilling fluids. The materials covered are barite, haematite, bentonite, nontreated bentonite, OCMA grade bentonite, attapulgite, sepiolite, technical grade low-viscosity carboxymethylcellulose (CMC-LVT), technical grade high-viscosity carboxymethylcellulose (CMC-HVT), and starch. ISO 135

## 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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).