EN ISO 10426-3:2004

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Sampling
5 Preparation of slurry
   5.1 Preparation of conventional cement slurry
   5.2 Preparation of speciality cement slurries
6 Strength tests for deepwater well cements
   6.1 General information
   6.2 Sampling methods
   6.3 Preparation of slurry
   6.4 Non-destructive sonic testing
   6.5 Destructive testing
   6.6 Strength determination
7 Thickening-time tests for deepwater well cements
   7.1 General
   7.2 Sampling
   7.3 Preparation of slurry
   7.4 Apparatus
   7.5 Test procedures
8 Static or stirred fluid-loss test
   8.1 Apparatus
   8.2 Sampling
   8.3 Preparation of slurry
   8.4 Conditioning procedures
9 Deepwater well-simulation free fluid and slurry stability
   tests
   9.1 General
   9.2 Sampling
   9.3 Slurry preparation
   9.4 Test procedure
10 Determination of rheological properties and gel strength
   using a rotational viscometer
   10.1 General
   10.2 Sampling
   10.3 Preparation of slurry
   10.4 Apparatus
   10.5 Procedure
11 Compatibility of wellbore fluids
   11.1 General
   11.2 Preparation of test fluids
   11.3 Property determination
Bibliography
Annex ZA (normative) Normative references to international
publications with their relevant European publications

ISO 10426-3:2003 provides procedures for testing well cements and cement blends for use in the petroleum and natural gas industries in a deepwater environment.