API 10D-2 : 2004 (R2015)
Superseded
View Superseded by
RECOMMENDED PRACTICE FOR CENTRALIZER PLACEMENT AND STOP-COLLAR TESTING
English
08-01-2004
02-14-2020
API Foreword
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.
| DevelopmentNote |
Also numbered as ISO 10427-2. (09/2004)
|
| DocumentType |
Standard
|
| Pages |
26
|
| ProductNote |
Reconfirmed on April 2015
|
| PublisherName |
American Petroleum Institute
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
A newer version of this standard is available.
View Current Edition
Please Login or Create an Account so you can add users to your Multi user PDF Later.
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Users cannot be edited or removed once added to your Multi user PDF.