EN ISO 17348:2016
(Main)Petroleum and natural gas industries - Materials selection for high content CO2 environment for casings, tubings and downhole equipment (ISO 17348:2016)
Petroleum and natural gas industries - Materials selection for high content CO2 environment for casings, tubings and downhole equipment (ISO 17348:2016)
ISO 17348:2016 provides guidelines and requirements for material selection of both seamless casing and tubing, and downhole equipment for CO2 gas injection and gas production wells with high pressure and high CO2 content environments [higher than 10 % (molar) of CO2 and 1 MPa CO2 partial pressure]. Oil production wells are not covered in this International Standard. This International Standard only considers materials compatibility with the environment.
Guidance is given for the following:
- corrosion evaluation;
- materials selection;
- corrosion control.
ISO 17348:2016 is aimed at high CO2 content wells, where the threat of low pH and CO2 corrosion is greatest. However, many aspects are equally applicable to environments containing lower CO2 concentrations.
Materials selection is influenced by many factors and synergies and should be performed by either materials or corrosion engineer.
Erdöl- und Erdgasindustrie - Werkstoffauswahl für Futterrohre, Steigrohre und Bohrloch-Ausrüstungen in Umgebungen mit hohem CO2-Gehalt
Industries du pétrole et du gaz naturel - Choix des matériaux pour tubes de cuvelage et de production et équipements de fond en environnement à haute teneur en CO2 (ISO 17348:2016)
L'ISO 17248:2016 fournit des lignes directrices et des exigences pour le choix des matériaux employés pour les tubes de cuvelage et de production et les équipements de fond des puits d'injection de CO2 et des puits de production de gaz dans des environnements à haute pression et haute teneur en CO2 [concentration (molaire) de CO2 supérieure à 10 % et pression partielle de CO2 supérieure à 1 MPa]. Les puits de production de pétrole ne sont pas couverts par la présente Norme internationale. L'ISO 17248:2016 concerne uniquement la comptabilité des matériaux avec l'environnement.
Des lignes directrices sont fournies pour:
- l'évaluation de la corrosion;
- le choix des matériaux;
- le contrôle de la corrosion.
L'ISO 17248:2016 concerne les puits à haute teneur en CO2 dans lesquels la menace d'un faible pH et d'une corrosion par le CO2 est la plus élevée. Néanmoins, de nombreux aspects sont également applicables à des environnements contenant de plus faibles concentrations en CO2.
Le choix des matériaux est influencé par de nombreux facteurs et synergies et il convient qu'il soit effectué par un ingénieur en matériaux ou en corrosion.
Industrija za predelavo nafte in zemeljskega plina - Izbira materialov za zaščitne, proizvodne (dvižne) cevi ter opremo za vrtine v okolju z visoko vsebnostjo CO2 (ISO 17348:2016)
Ta mednarodni standard določa smernice in zahteve za izbiro materialov za zaščitne in proizvodne (dvižne) cevi ter opremo za vrtine za vbrizgavanje plina CO2 in vrtine za proizvodnjo plina pri visokem tlaku in v okolju z visoko vsebnostjo CO2 [večji od 10 % (molarno) CO2 in 1 MPa delnega
tlaka CO2]. Ta mednarodni standard ne obravnava vrtin za proizvodnjo nafte. Ta mednarodni
standard zgolj upošteva združljivost materialov z okoljem.
Navedena so navodila za naslednje:
– ocenjevanje korozije;
– izbiranje materialov;
– nadzor korozije.
Ta mednarodni standard je namenjen vrtinam z visoko vsebnostjo CO2, kjer obstaja največje tveganje za nizek pH in korozijo zaradi CO2. Kljub temu je številne vidike vseeno mogoče enakovredno uporabiti pri okoljih z nižjimi koncentracijami CO2.
Na izbiranje materialov vplivajo številni dejavniki in sinergije, zato naj bi ga izvedel inženir za materiale ali korozijo.
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-maj-2016
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Petroleum and natural gas industries - Materials selection for high content CO2
environment for casings, tubings and downhole equipment (ISO 17348:2016)
Erdöl-, petrochemische und Erdgasindustrie - Werkstoffauswahl in CO2 Umgebung für
nahtlose Rohre und Formstücke für den Gebrauch als Futterrohr, Steigrohr und Bohrloch
-Ausrüstungen - Richtlinien (ISO 17348:2016)
Industries du pétrole et du gaz naturel - Choix des matériaux une teneur élevée en CO2
pour tubes de cuvelage et de production et équipements de fond (ISO 17348:2016)
Ta slovenski standard je istoveten z: EN ISO 17348:2016
ICS:
75.180.10 Oprema za raziskovanje in Exploratory and extraction
odkopavanje equipment
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
EN ISO 17348
EUROPEAN STANDARD
NORME EUROPÉENNE
March 2016
EUROPÄISCHE NORM
ICS 75.180.01
English Version
Petroleum and natural gas industries - Materials selection
for high content CO environment for casings, tubings and
downhole equipment (ISO 17348:2016)
Industries du pétrole et du gaz naturel - Choix des Erdöl-, petrochemische und Erdgasindustrie -
matériaux une teneur élevée en CO2 pour tubes de Werkstoffauswahl in CO2 Umgebung für nahtlose
cuvelage et de production et équipements de fond (ISO Rohre und Formstücke für den Gebrauch als
17348:2016) Futterrohr, Steigrohr und Bohrloch-Ausrüstungen -
Richtlinien (ISO 17348:2016)
This European Standard was approved by CEN on 30 January 2016.
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, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and
United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATIO N
EUROPÄISCHES KOMITEE FÜR NORMUN G
CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2016 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 17348:2016 E
worldwide for CEN national Members.
Contents Page
European foreword . 3
European foreword
This document (EN ISO 17348:2016) 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 September 2016, and conflicting national standards
shall be withdrawn at the latest by September 2016.
Attention is drawn to the possibility that some of the elements of this document may be the subject of
patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent
rights.
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, Former Yugoslav Republic of Macedonia, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands,
Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the
United Kingdom.
Endorsement notice
The text of ISO 17348:2016 has been approved by CEN as EN ISO 17348:2016 without any modification.
INTERNATIONAL ISO
STANDARD 17348
First edition
2016-02-15
Petroleum and natural gas
industries — Materials selection for
high content CO for casing, tubing
and downhole equipment
Industries du pétrole et du gaz naturel — Choix des matériaux une
teneur élevée en CO pour tubes de cuvelage et de production et
équipements de fond
Reference number
ISO 17348:2016(E)
©
ISO 2016
ISO 17348:2016(E)
© ISO 2016, Published in Switzerland
All rights reserved. Unless otherwise specified, 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
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ii © ISO 2016 – All rights reserved
ISO 17348:2016(E)
Contents Page
Foreword .iv
Introduction .v
1 Scope . 1
2 Normative references . 1
3 Terms, definitions and abbreviated terms . 2
3.1 Terms and definitions . 2
3.2 Abbreviated terms . 5
4 Guidelines for corrosion evaluation . 5
4.1 General . 5
4.2 Corrosion by produced or injected fluids — Corrosion likelihood . 6
4.2.1 Gas production wells . 7
4.2.2 Injection wells . 7
5 Materials selection . 7
5.1 Gas injection with high CO content . 8
5.2 Water alternating gas with high CO content (WAG) injection systems . 8
5.3 Gas production wells with high CO content . 9
5.4 Production casing . 9
5.5 Sealing and packers .10
5.5.1 General.10
5.5.2 Non-metallic seals and packing elements .10
5.6 Liners .11
6 Corrosion control .12
6.1 Corrosion prevention .12
6.1.1 Completion with CRA and cladding .12
6.1.2 Completion with GRE liners .12
6.2 Corrosion management .12
6.3 Internal corrosion allowance . .12
Annex A (informative) Example of material selection for gas production.13
Bibliography .16
ISO 17348:2016(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
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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 meaning of ISO specific terms and expressions related to conformity
assessment, as well as information about ISO’s adherence to the WTO principles in the Technical
Barriers to Trade (TBT) see the following URL: Foreword - Supplementary information
The committee responsible for this document is ISO/TC 67, Materials, equipment and offshore structures
for petroleum, petrochemical and natural gas industries.
iv © ISO 2016 – All rights reserved
ISO 17348:2016(E)
Introduction
This International Standard gives recommendations and guidelines for materials selection in oil and
gas production wells, specifically for high CO content gas injection and production systems, as well
as for water alternating gas (WAG) injection systems. It is intended to enable responsible parties to
carry out materials selection in a consistent manner as a part of the engineering work, based upon a
design basis for a particular installation. The main users of this Internatio
...
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