EN ISO 13679:2019

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

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.

Industries du pétrole et du gaz naturel - Procédures de test des connexions pour tubes de cuvelage et de production (ISO 13679:2019)

Industrija za proizvodnjo nafte in zemeljskega plina - Postopki za preskušanje spojev za zaščitne in proizvodne (dvižne) cevi (ISO 13679:2019)

Ta dokument določa preskuse za določanje prenosa preoblikovanega materiala, zmogljivosti tesnjenja in strukturne celovitosti spojev za zaščitne in proizvodne (dvižne) cevi. Izraza »zaščitne« in »proizvodne (dvižne)« se uporabljata za delovno področje uporabe in ne za premer cevi. Ta dokument zajema preskušanje spojev za najobičajnejše pogoje v vrtinah. Vsi možni delovni scenariji niso vključeni. Tako na primer ni obravnavana prisotnost korozivne tekočine, ki lahko vpliva na delovne lastnosti spoja. Ta dokument dopolnjuje standard API RP 5C5:2017, katerega zahteve se uporabljajo za izjeme, določene v tem dokumentu.

General Information

• Status: Published
• Publication Date: 27-Aug-2019
• Withdrawal Date: 28-Feb-2020
• ICS: 75.180.10 - Exploratory, drilling and extraction equipment
• ICS: 75.200 - Petroleum products and natural gas handling equipment
• Technical Committee: CEN/TC 12 - Materials, equipment and offshore structures for petroleum and natural gas industries
• Drafting Committee: CEN/TC 12 - Materials, equipment and offshore structures for petroleum and natural gas industries
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 28-Aug-2019
• Completion Date: 28-Aug-2019
• Ref Project: SIST EN ISO 13679:2019 - Petroleum and natural gas industries - Procedures for testing casing and tubing connections (ISO 13679:2019)

Relations

• Replaces: EN ISO 13679:2006 - Petroleum and natural gas industries - Procedures for testing casing and tubing connections (ISO 13679:2002)
• Effective Date: 04-Sep-2019

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 13679:2019
01-november-2019
Nadomešča:
SIST EN ISO 13679:2007
Industrija za proizvodnjo nafte in zemeljskega plina - Postopki za preskušanje
spojev za zaščitne in proizvodne (dvižne) cevi (ISO 13679:2019)
Petroleum and natural gas industries - Procedures for testing casing and tubing
connections (ISO 13679:2019)
Industries du pétrole et du gaz naturel - Procédures de test des connexions pour tubes
de cuvelage et de production (ISO 13679:2019)
Ta slovenski standard je istoveten z: EN ISO 13679:2019
ICS:
75.180.10 Oprema za raziskovanje, Exploratory, drilling and
vrtanje in odkopavanje extraction equipment
75.200 Oprema za skladiščenje Petroleum products and
nafte, naftnih proizvodov in natural gas handling
zemeljskega plina equipment
SIST EN ISO 13679:2019 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 13679:2019

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SIST EN ISO 13679:2019


EN ISO 13679
EUROPEAN STANDARD

NORME EUROPÉENNE

August 2019
EUROPÄISCHE NORM
ICS 75.200; 75.180.10 Supersedes EN ISO 13679:2006
English Version

Petroleum and natural gas industries - Procedures for
testing casing and tubing connections (ISO 13679:2019)
Industries du pétrole et du gaz naturel - Procédures de
test des connexions pour tubes de cuvelage et de
production (ISO 13679:2019)
This European Standard was approved by CEN on 24 November 2018.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this
European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references
concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN
member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by
translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management
Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2019 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 13679:2019 E
worldwide for CEN national Members.

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SIST EN ISO 13679:2019
EN ISO 13679:2019 (E)
Contents Page
European foreword . 3

2

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SIST EN ISO 13679:2019
EN ISO 13679:2019 (E)
European foreword
This document (EN ISO 13679:2019) has been prepared by Technical Committee ISO/TC 67 "Materials,
equipment and offshore structures for petroleum, petrochemical and natural gas industries" in
collaboration with Technical Committee CEN/TC 12 “Materials, equipment and offshore structures for
petroleum, petrochemical and natural gas industries” the secretariat of which is held by NEN.
This European Standard shall be given the status of a national standard, either by publication of an
identical text or by endorsement, at the latest by February 2020, and conflicting national standards
shall be withdrawn at the latest by February 2020.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN shall not be held responsible for identifying any or all such patent rights.
This document supersedes EN ISO 13679:2006.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the
following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria,
Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland,
Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Republic of
North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 13679:2019 has been approved by CEN as EN ISO 13679:2019 without any modification.

3

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SIST EN ISO 13679:2019

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SIST EN ISO 13679:2019
INTERNATIONAL ISO
STANDARD 13679
Second edition
2019-07
Petroleum and natural gas
industries — Procedures for testing
casing and tubing connections
Industries du pétrole et du gaz naturel — Procédures de test des
connexions pour tubes de cuvelage et de production
Reference number
ISO 13679:2019(E)
©
ISO 2019

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SIST EN ISO 13679:2019
ISO 13679:2019(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2019
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii © ISO 2019 – All rights reserved

---------------------- Page: 8 ----------------------
SIST EN ISO 13679:2019
ISO 13679:2019(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Supplements to API RP 5C5:2017 . 1
4.1 General requirements . 1
4.2 Scope . 2
4.3 Normative references . 2
4.4 Nominal connection performance envelope . 2
4.5 Anisotropic reference curves . 2
4.6 Near-yield loading effects . 2
4.7 Test report . 3
Bibliography . 4
© ISO 2019 – All rights reserved iii

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SIST EN ISO 13679:2019
ISO 13679:2019(E)

Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular, the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation of the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see www .iso
.org/iso/foreword .html.
This document was prepared by Technical Committee ISO/TC 67, Materials, equipment and offshore
structures for petroleum, petrochemical and natural gas industries, Subcommittee SC 5, Casing, tubing
and drill pipe.
This second edition cancels and replaces the first edition (ISO 13679:2002), which has been technically
revised.
This document supplements API RP 5C5:2017.
The technical requirements of this document and API Recommended Practice (RP) 5C5 used to be
identical. In the meantime API RP 5C5 has been technically revised as API RP 5C5:2017. The purpose of
this edition of ISO 13679 is to bring it up to date, by referencing the current edition of API RP 5C5 and
including supplement
...

SLOVENSKI STANDARD
oSIST prEN ISO 13679:2018
01-oktober-2018
,QGXVWULMD]DSURL]YRGQMRQDIWHLQ]HPHOMVNHJDSOLQD3RVWRSNL]DSUHVNXãDQMH
VSRMHY]D]DãþLWQHLQSURL]YRGQHGYLåQHFHYL,62',6
Petroleum and natural gas industries - Procedures for testing casing and tubing
connections (ISO/DIS 13679:2018)
Industries du pétrole et du gaz naturel - Procédures de test des connexions pour tubes
de cuvelage et de production (ISO/DIS 13679:2018)
Ta slovenski standard je istoveten z: prEN ISO 13679
ICS:
75.180.10 Oprema za raziskovanje, Exploratory, drilling and
vrtanje in odkopavanje extraction equipment
75.200 2SUHPD]DVNODGLãþHQMH Petroleum products and
QDIWHQDIWQLKSURL]YRGRYLQ natural gas handling
]HPHOMVNHJDSOLQD equipment
oSIST prEN ISO 13679:2018 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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oSIST prEN ISO 13679:2018

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oSIST prEN ISO 13679:2018
DRAFT INTERNATIONAL STANDARD
ISO/DIS 13679
ISO/TC 67/SC 5 Secretariat: JISC
Voting begins on: Voting terminates on:
2018-07-31 2018-10-23
Petroleum and natural gas industries — Procedures for
testing casing and tubing connections
Industries du pétrole et du gaz naturel — Procédures de test des connexions pour tubes de cuvelage et de
production
ICS: 75.200; 75.180.10
THIS DOCUMENT IS A DRAFT CIRCULATED
This document is circulated as received from the committee secretariat.
FOR COMMENT AND APPROVAL. IT IS
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
ISO/CEN PARALLEL PROCESSING
BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
USER PURPOSES, DRAFT INTERNATIONAL
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
POTENTIAL TO BECOME STANDARDS TO
WHICH REFERENCE MAY BE MADE IN
Reference number
NATIONAL REGULATIONS.
ISO/DIS 13679:2018(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
©
PROVIDE SUPPORTING DOCUMENTATION. ISO 2018

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oSIST prEN ISO 13679:2018
ISO/DIS 13679:2018(E)

COPYRIGHT PROTECTED DOCUMENT
© ISO 2018
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting
on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address
below or ISO’s member body in the country of the requester.
ISO copyright office
CP 401 • Ch. de Blandonnet 8
CH-1214 Vernier, Geneva
Phone: [phone]
Fax: [phone]
Email: [e-mail]
Website: www.iso.org
Published in Switzerland
ii © ISO 2018 – All rights reserved

---------------------- Page: 4 ----------------------
oSIST prEN ISO 13679:2018
ISO/DIS 13679:2018(E)

Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions . 1
4 Supplements to API RP 5C5:2017 . 1
4.1 General Requirements . 1
4.2 Scope . 1
4.3 Normative References . 2
4.4 Nominal connection performance envelope . 2
4.5 Anisotropic reference curves . 2
4.6 Near-yield loading effects . 2
Bibliography . 4
© ISO 2018 – All rights reserved iii

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oSIST prEN ISO 13679:2018
ISO/DIS 13679:2018(E)

Foreword
ISO (the International Organization for Standardization) is a worldwide federation of national standards
bodies (ISO member bodies). The work of preparing International Standards is normally carried out
through ISO technical committees. Each member body interested in a subject for which a technical
committee has been established has the right to be represented on that committee. International
organizations, governmental and non-governmental, in liaison with ISO, also take part in the work.
ISO collaborates closely with the International Electrotechnical Commission (IEC) on all matters of
electrotechnical standardization.
The procedures used to develop this document and those intended for its further maintenance are
described in the ISO/IEC Directives, Part 1. In particular the different approval criteria needed for the
different types of ISO documents should be noted. This document was drafted in accordance with the
editorial rules of the ISO/IEC Directives, Part 2 (see www .iso .org/directives).
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. ISO shall not be held responsible for identifying any or all such patent rights. Details of
any patent rights identified during the development of the document will be in the Introduction and/or
on the ISO list of patent declarations received (see www .iso .org/patents).
Any trade name used in this document is information given for the convenience of users and does not
constitute an endorsement.
For an explanation on the voluntary nature of standards, the meaning of ISO specific terms and
expressions related to conformity assessment, as well as information about ISO's adherence to the
World Trade Organization (WTO) principles in the Technical Barriers to Trade (TBT) see the following
URL: www .iso .org/iso/foreword .html.
This document was prepared by Technical Committee ISO/TC 067, Materials, equipment and offshore
structures for petroleum, petrochemical and natural gas industries, Subcommittee SC 05, Casing, tubing
and drill pipe.
This second edition cancels and replaces the first edition (ISO 13679:2002), which has been technically
revised.
The main changes compared to the previous edition are as follows:
— New specimen geometries, e.g. XH-XL have been added
— All Connection Assessment Level(s) test requirements and sequences have been revised
iv © ISO 2018 – All rights reserved

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oSIST prEN ISO 13679:2018
ISO/DIS 13679:2018(E)

Introduction
The technical requirements of ISO 13679:2002 and API Recommended Practice (RP) 5C5 had been
identical; in January 2017, API RP 5C5 was technically revised. The purpose of this revision is to bring
this International Standard up-to-date by referencing the current version of API RP 5C5, including some
supplementary content.
This International Standard is part of a process to provide reliable tubing and casing connections for
the oil and natural gas industry which are fit for purpose. It has been developed based on improvements
to ISO 13679:2002 and proprietary test procedures, with input from leading users, manufacturers and
testing consultants from around the world. This International Standard represents the knowledge of
many years of testing and qualification experiences.
The experimental validation of connection test load envelope and failure limit loads is relevant to
design of tubing and casing for the oil and natural gas industries. Tubing and casing are subject to loads
which include internal pressure, external pressure, axial tension, axial compression, bending torsion,
transverse forces and temperature changes. The magnitude and combination of these loads result
in various pipe body and connection failure modes. Although pipe body test and limit loads are well
understood in general, the same cannot be stated for the connection. These failure modes and loads
a
...