Norm

NEN-EN-ISO 13679:2010 2e Ontw. en

Aardolie- en aardgasindustrie - Beproevingsprocedures voor verbindingen in mantel- en productiebuizen

70,41

Over deze norm

Status Ontwerp
Aantal pagina's 158
Commissie Gas- en oliewinning en -productie
Gepubliceerd op 01-09-2010
Taal Engels
This International Standard establishes minimum design verification testing procedures and test acceptance criteria for casing and tubing connections for the oil and natural gas industries. These physical tests are part of a design verification process and provide objective evidence that the connection conforms to the manufacturer's claimed test load envelope and limit loads. It categorizes test severity into six test programmes. This International Standard does not provide the statistical basis for risk analysis. This International Standard addresses only three of the five distinct types of primary loads to which casing and tubing strings are subjected in wells: fluid pressure (internal and/or external), axial force (tension or compression), bending (buckling and/or well bore deviation), as well as make-up torsion. It does not address rotation torsion and non-axisymmetric (area, line or point contact) loads. This International Standard specifies tests to be performed to determine the galling tendency, sealing performance and structural integrity of casing and tubing connections. The words casing and tubing apply to the service application and not to the diameter of the pipe.

Details

ICS-code 75.180.10
75.200
Nederlandse titel Aardolie- en aardgasindustrie - Beproevingsprocedures voor verbindingen in mantel- en productiebuizen
Engelse titel Petroleum and natural gas industries - Procedures for testing casing and tubing connections
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