Abstract

This document covers the method for the accretion test to determine accretion tendency of active clay in drilling. This document supplements API RP 13I:2020/Amd 1:2023, the requirements of which are applicable with the exceptions specified in this document. This document is intended for the use of oil companies, service companies and other users in oil and gas industry.

Begin

2026-08-10

WI

00012484

Planned document number

DIN EN ISO 10416

Project number

10900532

Responsible national committee

NA 109-00-01-03 AK - Drilling and completion fluids, well cements and treatment fluids - Mirror committee of ISO/TC 67/SC 3  

Responsible european committee

CEN/TC 12 - Oil and gas industries including lower carbon energy.  

Responsible international committee

ISO/TC 67/SC 3/WG 1 - Drilling, completion and workover fluids  

draft standard

Oil and gas industries including lower carbon energy - Drilling fluids - Laboratory testing (ISO/DIS 10416:2026); English version prEN ISO 10416:2026
2026-10
Order from DIN Media

previous edition(s)

Petroleum and natural gas industries - Drilling fluids - Laboratory testing (ISO 10416:2008); English version EN ISO 10416:2009
2010-04

Order from DIN Media