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I.S. EN ISO 10427-2:2004

Current

Current

The latest, up-to-date edition.

PETROLEUM AND NATURAL GAS INDUSTRIES - EQUIPMENT FOR WELL CEMENTING - PART 2: CENTRALIZER PLACEMENT AND STOP-COLLAR TESTING

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-2004

For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.

Only cited Standards give presumption of conformance to New Approach Directives/Regulations.


Dates of withdrawal of national standards are available from NSAI.

€53.00
Excluding VAT

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Methods for estimating centralizer placement
  4.1 General
  4.2 Standoff ratio calculation
  4.3 Buoyed weight of casing
  4.4 Calculations for centralizer spacing
5 Procedure for testing stop collars
  5.1 General
  5.2 Apparatus
  5.3 Test procedure
  5.4 Reporting of test results
Annex A (informative) Documentation of stop-collar test
                      results
Bibliography

Gives calculations for determining centralizer spacing, based on centralizer performance and desired standoff, in deviated and dogleg holes in wells for the petroleum and natural gas industries.

DocumentType
Standard
Pages
26
PublisherName
National Standards Authority of Ireland
Status
Current

Standards Relationship
BS EN ISO 10427-2:2004 Identical
ISO 10427-2:2004 Identical
DIN EN ISO 10427-2:2005-07 Identical
UNI EN ISO 10427-2 : 2005 Identical
EN ISO 10427-2:2004 Identical

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