ISO 13679:2019 PDF

Scope: This document specifies tests to perform in order to determine the galling tendency, sealing performance and structural integrity of casing and tubing connections. “Casing” and “tubing” apply to the service application and not to the diameter of the pipe. This document covers the testing of connections for the most commonly encountered well conditions. Not all possible service scenarios are included. For example, the presence of a corrosive fluid, which can influence the service performance of a connection, is not considered. This document supplements API RP 5C5:2017, the requirements of which are applicable with the exceptions specified in this document.

ISO 13679:2019 Referenced Document

ISO 11960 Petroleum and natural gas industries — Steel pipes for use as casing or tubing for wells*， 2020-03-31 Update
ISO 3183 Petroleum and natural gas industries — Steel pipe for pipeline transportation systems*， 2019-10-07 Update

2019 ISO 13679:2019 Petroleum and natural gas industries — Procedures for testing casing and tubing connections
2002 ISO 13679:2002 Petroleum and natural gas industries - Procedures for testing casing and tubing connections