iTeh StandardsiTeh Standards
EURUSD
Your shopping cart is empty.
CEN

EN ISO 23936-4:2024

(Main)

Oil and gas industries including lower carbon energy - Nonmetallic materials in contact with media related to oil and gas production Part 4: Fiber-reinforced composite materials (ISO 23936-4:2024)

Oil and gas industries including lower carbon energy - Nonmetallic materials in contact with media related to oil and gas production Part 4: Fiber-reinforced composite materials (ISO 23936-4:2024)

This document provides general principles, requirements and recommendations for the assessment of stability of fibre-reinforced composite materials for service in equipment used in oil and gas production environments.
This document describes the procedures for comparative testing of composite materials consisting of polymers (thermoplastics and thermosets) and re-enforcing materials e.g. glass, carbon, aramid and metals as continuous fibres or woven fabric used in equipment for oil and gas production.
Testing and characterization of neat resins and fibre products are beyond the scope of this document.
The equipment considered includes, but is not limited to, non-metallic pipelines, piping, liners and downhole tool components.
Blistering by rapid gas decompression, coatings and compounded particulate- and short fibre-reinforced composites are excluded from the scope of this document.

Öl- und Gasindustrie einschließlich kohlenstoffarmer Energieträger - Nichtmetallische Werkstoffe mit Medienkontakt bei der Öl- und Gasproduktion - Teil 4: Faserverstärkte Verbundwerkstoffe (ISO 23936-4:2024)

Industries du pétrole et du gaz y compris les énergies à faible teneur en carbone - Matériaux non métalliques en contact avec les fluides relatifs à la production de pétrole et de gaz - Partie 4: Matériaux composites renforcés de fibres (ISO 23936-4:2024)

Le présent document fournit les principes généraux, les exigences et les recommandations pour l'évaluation de stabilité des matériaux composites renforcés de fibres destinés aux équipements utilisés dans des environnements de production de l'industrie pétrolière et gazière.
Le présent document décrit les procédures d'essai comparatif des matériaux composites constitués de polymères (matériaux thermoplastiques et thermodurcissables) et de matériaux de renforcement tels que le verre, le carbone, l'aramide et les métaux sous forme de fibres continues ou de tissus utilisés dans les équipements destinés à la production de pétrole et de gaz.
Les essais et la caractérisation des résines pures et des produits à base de fibres ne relèvent pas du domaine d'application du présent document.
Les équipements considérés incluent, mais sans s'y limiter, les conduites, les canalisations, les chemisages et les composants d'outils de fond non métalliques.
Le cloquage résultant de la décompression rapide du gaz, les revêtements et les matériaux composites renforcés par des particules composées et des fibres courtes n'entrent pas dans le domaine d'application du présent document.

Naftna in plinska industrija, vključno z nizkoogljično energijo - Nekovinski materiali v stiku z mediji v povezavi s proizvodnjo nafte in plina - 4. del: Z vlakni ojačan kompozit (ISO/FDIS 23936-4:2024)

General Information

Status
Published
Publication Date
24-Sep-2024
ICS
75.180.01 - Equipment for petroleum and natural gas industries in general
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
25-Sep-2024
Due Date
26-May-2026
Completion Date
25-Sep-2024
Ref Project
kSIST FprEN ISO 23936-4:2024 - Oil and gas industries including lower carbon energy - Non-metallic materials in contact with media related to oil and gas production - Part 4: Fiber-reinforced composite (ISO/FDIS 23936-4:2024)

Buy Standard

prEN ISO 23936-4:2024prEN ISO 23936-4:2024
PreviousNext
Draft
prEN ISO 23936-4:2024
English language
63 pages
sale 10% off
Preview
sale 10% off
Preview
e-Library read for
1 day

Standards Content (Sample)


SLOVENSKI STANDARD
oSIST prEN ISO 23936-4:2024
01-januar-2024
Naftna in plinska industrija, vključno z nizkoogljično energijo - Nekovinski
materiali v stiku z mediji v povezavi s proizvodnjo nafte in plina - 4. del: Z vlakni
ojačan kompozit (ISO/DIS 23936-4:2023)
Oil and gas industries including lower carbon energy - Non-metallic materials in contact
with media related to oil and gas production - Part 4: Fiber-reinforced composite
(ISO/DIS 23936-4:2023)
Öl- und Gasindustrie einschließlich kohlenstoffarmer Energieträger - Nichtmetallische
Werkstoffe mit Medienkontakt bei der Öl- und Gasproduktion - Teil 4: Verbundwerkstoffe
(ISO/DIS 23936-4:2023)
Industries du pétrole et du gaz y compris les énergies à faible teneur en carbone -
Matériaux non métalliques en contact avec les fluides relatifs à la production de pétrole
et de gaz - Partie 4: Composites renforcés de fibres (ISO/DIS 23936-4:2023)
Ta slovenski standard je istoveten z: prEN ISO 23936-4
ICS:
75.180.01 Oprema za industrijo nafte in Equipment for petroleum and
zemeljskega plina na splošno natural gas industries in
general
oSIST prEN ISO 23936-4:2024 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

oSIST prEN ISO 23936-4:2024
oSIST prEN ISO 23936-4:2024
DRAFT INTERNATIONAL STANDARD
ISO/DIS 23936-4
ISO/TC 67 Secretariat: NEN
Voting begins on: Voting terminates on:
2023-10-30 2024-01-22
Oil and gas industries including lower carbon energy —
Non-metallic materials in contact with media related to oil
and gas production —
Part 4:
Fiber-reinforced composite
ICS: 75.180.01
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
NOT BE REFERRED TO AS AN INTERNATIONAL
STANDARD UNTIL PUBLISHED AS SUCH.
IN ADDITION TO THEIR EVALUATION AS
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 23936-4:2023(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 2023

oSIST prEN ISO 23936-4:2024
ISO/DIS 23936-4:2023(E)
DRAFT INTERNATIONAL STANDARD
ISO/DIS 23936-4
ISO/TC 67 Secretariat: NEN
Voting begins on: Voting terminates on:

Oil and gas industries including lower carbon energy —
Non-metallic materials in contact with media related to oil
and gas production —
Part 4:
Fiber-reinforced composite
ICS: 75.180.01
This document is circulated as received from the committee secretariat.
THIS DOCUMENT IS A DRAFT CIRCULATED
FOR COMMENT AND APPROVAL. IT IS
© ISO 2023
ISO/CEN PARALLEL PROCESSING
THEREFORE SUBJECT TO CHANGE AND MAY
All rights reserved. Unless otherwise specified, or required in the context of its implementation, no part of this publication may
NOT BE REFERRED TO AS AN INTERNATIONAL
be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on STANDARD UNTIL PUBLISHED AS SUCH.
the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below
IN ADDITION TO THEIR EVALUATION AS
or ISO’s member body in the country of the requester. BEING ACCEPTABLE FOR INDUSTRIAL,
TECHNOLOGICAL, COMMERCIAL AND
ISO copyright office
USER PURPOSES, DRAFT INTERNATIONAL
CP 401 • Ch. de Blandonnet 8
STANDARDS MAY ON OCCASION HAVE TO
BE CONSIDERED IN THE LIGHT OF THEIR
CH-1214 Vernier, Geneva
POTENTIAL TO BECOME STANDARDS TO
Phone: +41 22 749 01 11
WHICH REFERENCE MAY BE MADE IN
Reference number
Email: copyright@iso.org
NATIONAL REGULATIONS.
Website: www.iso.org ISO/DIS 23936-4:2023(E)
RECIPIENTS OF THIS DRAFT ARE INVITED
Published in Switzerland
TO SUBMIT, WITH THEIR COMMENTS,
NOTIFICATION OF ANY RELEVANT PATENT
RIGHTS OF WHICH THEY ARE AWARE AND TO
ii
PROVIDE SUPPORTING DOCUMENTATION. © ISO 2023

oSIST prEN ISO 23936-4:2024
ISO/DIS 23936-4:2023(E)
Contents Page
Foreword .v
Introduction . vi
1 Scope . 1
2 Normative references . 1
3 Terms and definitions and abbreviated terms . 3
3.1 Terms and definitions . 3
3.2 Abbreviated terms . 4
4 Technical requirements . 6
4.1 General requirements . 6
4.2 Cautionary remarks . 7
4.3 Traceability . 7
4.4 Test specimen identification . 8
4.5 Validation of conformance . 9
4.6 Quality control for fabrication of laminated test plates . 10
4.6.1 General . 10
4.6.2 Quality control for fabrication of plates . 11
4.7 Test specimen preparation, quality control and identification .13
4.7.1 Preparation of test specimens . 13
4.7.2 Quality control of specimen preparation .13
5 Level 1 – Material property characterization .13
5.1 General .13
5.2 Reporting . 14
6 Level 2 - Material stability (short-term) .15
6.1 General . 15
6.2 Test criteria . 15
6.2.1 General .15
6.2.2 Exposure temperature .15
6.2.3 Exposure durations .15
6.2.4 Test fluids . . . 16
6.2.5 Property test methods . 16
6.2.6 Threshold criteria . 16
6.3 Preconditioning considerations . 16
6.4 Reporting . 17
7 Level 3 – Material stability (accelerated) .17
7.1 General . 17
7.2 Exposure temperatures . . 18
7.3 Exposure durations . 18
7.4 Exposure fluids . 18
7.5 Initial swelling . 19
7.6 Property test methods. 19
7.7 Threshold criteria . 19
7.8 Preconditioning considerations . 19
7.9 Evaluation of data for Level 3 . 19
7.10 Reporting . 20
8 Level 4 – Material stability (long-term) .20
8.1 General requirements for Level 4 evaluation. 20
8.2 Exposure temperatures . 21
8.3 Exposure durations . 21
8.4 Exposure fluids . 21
8.5 Initial swelling . 21
8.6 Property test methods. 21
iii
oSIST prEN ISO 23936-4:2024
ISO/DIS 23936-4:2023(E)
8.7 Guidance for selection of Level 4 test methods . 21
8.8 Preconditioning considerations . 21
8.9 Evaluation of data for Level 4 .
...

Questions, Comments and Discussion

Ask us and Technical Secretary will try to provide an answer. You can facilitate discussion about the standard in here.

This May Also Interest You

CEN
EN ISO 23936-1:2022(Main)
Oil and gas industries including lower carbon energy - Non-metallic materials in contact with media related to oil and gas production - Part 1: Thermoplastics (ISO 23936-1:2022)
SIST EN ISO 23936-1:2022

This document gives general principles, specifies requirements and gives recommendations for the assessment of the stability of non-metallic materials for service in equipment used in oil and gas exploration and production environments. This information aids in material selection. It can be applied to help avoid costly degradation failures of the equipment itself, which could pose a risk to the health and safety of the public and personnel or the environment. This document also provides guidance for quality assurance. It supplements but does not replace, the material requirements given in the appropriate design codes, standards or regulations.
This document addresses the resistance of thermoplastics to the deterioration in properties that can be caused by physical or chemical interaction with produced and injected oil and gas-field media, and with chemical treatment. Interaction with sunlight and ionizing radiation are excluded from the scope of this document.
This document is not necessarily suitable for application to equipment used in refining or downstream processes and equipment.
The equipment considered includes, but is not limited to, non-metallic pipelines, piping, liners, seals, gaskets and washers.
Blistering by rapid gas decompression is not included in the scope of this document.
This document applies to the assessment of the stability of non-metallic materials in simulated hydrocarbon production conditions to aid the selection of materials for equipment designed and constructed using conventional design criteria. Designs utilizing other criteria are excluded from its scope.

  • Standard
    55 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 15156-2:2020(Main)
Petroleum and natural gas industries - Materials for use in H2S-containing environments in oil and gas production - Part 2: Cracking-resistant carbon and low-alloy steels, and the use of cast irons (ISO 15156-2:2020)
SIST EN ISO 15156-2:2021

This document gives requirements and recommendations for the selection and qualification of carbon and low-alloy steels for service in equipment used in oil and natural gas production and natural gas treatment plants in H2S-containing environments, whose failure can pose a risk to the health and safety of the public and personnel or to the environment. It can be applied to help to avoid costly corrosion damage to the equipment itself. It supplements, but does not replace, the materials requirements of the appropriate design codes, standards or regulations.
This document addresses the resistance of these steels to damage that can be caused by sulfide stress cracking (SSC) and the related phenomena of stress-oriented hydrogen-induced cracking (SOHIC) and soft-zone cracking (SZC).
This document also addresses the resistance of these steels to hydrogen-induced cracking (HIC) and its possible development into stepwise cracking (SWC).
This document is concerned only with cracking. Loss of material by general (mass loss) or localized corrosion is not addressed.
Table 1 provides a non-exhaustive list of equipment to which this document is applicable, including exclusions.
This document applies to the qualification and selection of materials for equipment designed and constructed using load controlled design methods. For design utilizing strain-based design methods, see ISO 15156-1:2020, Clause 5.
Annex A lists SSC-resistant carbon and low alloy steels, and A.2.4 includes requirements for the use of cast irons.
This document is not necessarily suitable for application to equipment used in refining or downstream processes and equipment.

  • Standard
    56 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 15156-1:2020(Main)
Petroleum and natural gas industries - Materials for use in H2S-containing environments in oil and gas production - Part 1: General principles for selection of cracking-resistant materials (ISO 15156-1:2020)
SIST EN ISO 15156-1:2021

This document describes general principles and gives requirements and recommendations for the selection and qualification of metallic materials for service in equipment used in oil and gas production and in natural-gas sweetening plants in H2S-containing environments, where the failure of such equipment can pose a risk to the health and safety of the public and personnel or to the environment. It can be applied to help to avoid costly corrosion damage to the equipment itself. It supplements, but does not replace, the materials requirements given in the appropriate design codes, standards, or regulations.
This document addresses all mechanisms of cracking that can be caused by H2S, including sulfide stress cracking, stress corrosion cracking, hydrogen-induced cracking and stepwise cracking, stress-oriented hydrogen-induced cracking, soft zone cracking, and galvanically induced hydrogen stress cracking.
Table 1 provides a non-exhaustive list of equipment to which this document is applicable, including exclusions.
This document applies to the qualification and selection of materials for equipment designed and constructed using load controlled design methods. For design utilizing strain-based design methods, see Clause 5.
This document is not necessarily applicable to equipment used in refining or downstream processes and equipment.

  • Standard
    19 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 15156-3:2020(Main)
Petroleum and natural gas industries - Materials for use in H2S-containing environments in oil and gas production - Part 3: Cracking-resistant CRAs (corrosion-resistant alloys) and other alloys (ISO 15156-3:2020)
SIST EN ISO 15156-3:2021

This document gives requirements and recommendations for the selection and qualification of CRAs (corrosion-resistant alloys) and other alloys for service in equipment used in oil and natural gas production and natural gas treatment plants in H2S-containing environments whose failure can pose a risk to the health and safety of the public and personnel or to the environment. It can be applied to help avoid costly corrosion damage to the equipment itself. It supplements, but does not replace, the materials requirements of the appropriate design codes, standards, or regulations.
This document addresses the resistance of these materials to damage that can be caused by sulfide stress cracking (SSC), stress corrosion cracking (SCC), and galvanically induced hydrogen stress cracking (GHSC).
This document is concerned only with cracking. Loss of material by general (mass loss) or localized corrosion is not addressed.
Table 1 provides a non-exhaustive list of equipment to which this document is applicable, including exclusions.
This document applies to the qualification and selection of materials for equipment designed and constructed using load controlled design methods. For design utilizing strain-based design methods, see ISO 15156‑1:2020, Clause 5.
This document is not necessarily suitable for application to equipment used in refining or downstream processes and equipment.

  • Standard
    80 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 20815:2018(Main)
Petroleum, petrochemical and natural gas industries - Production assurance and reliability management (ISO 20815:2018)
SIST EN ISO 20815:2019

This document describes the concept of production assurance within the systems and operations associated with exploration drilling, exploitation, processing and transport of petroleum, petrochemical and natural gas resources. This document covers upstream (including subsea), midstream and downstream facilities, petrochemical and associated activities. It focuses on production assurance of oil and gas production, processing and associated activities and covers the analysis of reliability and maintenance of the components. This includes a variety of business categories and associated systems/equipment in the oil and gas value chain. Production assurance addresses not only hydrocarbon production, but also associated activities such as drilling, pipeline installation and subsea intervention.
This document provides processes and activities, requirements and guidelines for systematic management, effective planning, execution and use of production assurance and reliability technology. This is to achieve cost-effective solutions over the life cycle of an asset development project structured around the following main elements:
—          production assurance management for optimum economy of the facility through all of its life cycle phases, while also considering constraints arising from health, safety, environment, and quality;
—          planning, execution and implementation of reliability technology;
—          application of reliability and maintenance data;
—          reliability-based technology development, design and operational improvement.
The IEC 60300-3 series addresses equipment reliability and maintenance performance in general.
This document designates 12 processes, of which seven are defined as core production assurance processes and addressed in this document. The remaining five processes are denoted as interacting processes and are outside the scope of this document. The interaction of the core production assurance processes with these interacting processes, however, is within the scope of this document as the information flow to and from these latter processes is required to ensure that production assurance requirements can be fulfilled.
The only requirement mandated by this document is the establishment and execution of the production assurance programme (PAP). It is important to reflect the PAP in the overall project management in the project for which it applies.
This document recommends that the listed processes and activities be initiated only if they can be considered to add value.

  • Standard
    107 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 17782:2018(Main)
Petroleum, petrochemical and natural gas industries - Scheme for conformity assessment of manufacturers of special materials (ISO 17782:2018)
SIST EN ISO 17782:2019

This document establishes a procedure for verifying that the manufacturer of special materials for the petroleum, petrochemical and natural gas industries has sufficient competence and experience of the relevant material grades of metal, and the necessary facilities and equipment, to manufacture these materials in the required shapes and sizes with acceptable properties according to the applicable standard, material specification and/or material data sheet specified by the purchaser.
This document is applicable to manufacturers of various materials, product forms and manufacturing processes when specified by the purchaser. This document has been established considering especially, but not exclusively:
a)    duplex stainless steel;
b)    high alloyed austenitic stainless steel;
c)    nickel-based alloys;
d)    titanium and its alloys.
This document is also applicable to the processes of induction bending and strain-hardened products.

  • Standard
    62 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 17781:2017(Main)
Petroleum, petrochemical and natural gas industries - Test methods for quality control of microstructure of ferritic/austenitic (duplex) stainless steels (ISO 17781:2017)
SIST EN ISO 17781:2017

ISO 17781:2017 specifies quality control testing methods and test conditions for the characterization of microstructure in relation to relevant properties in ferritic/austenitic (duplex) stainless steel components supplied in the solution annealed condition and fabrication welds in the as welded condition.
ISO 17781:2017 supplements the relevant product and fabrication standards with respect to destructive testing methods including sampling of test specimens, test conditions and test acceptance criteria to show freedom from deleterious intermetallic phases and precipitates in duplex stainless steels. In addition, this document specifies the documentation of testing and test results by the testing laboratory.
NOTE 1       This document is based upon experience with duplex stainless steels in offshore oil and gas industry applications including topside and subsea hydrocarbon service, sea water service, as well as structural use.
NOTE 2       The austenite spacing is relevant to the susceptibility of duplex stainless steels to hydrogen-induced stress cracking (HISC) in subsea applications where cathodic protection is applied. This falls outside the scope of this document. Reference is made to DNV/GL RP-F112[4].

  • Standard
    26 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
EN ISO 14224:2016(Main)
Petroleum, petrochemical and natural gas industries - Collection and exchange of reliability and maintenance data for equipment (ISO 14224:2016, Corrected version 2016-10-01)
SIST EN ISO 14224:2016

ISO 14224:2016 provides a comprehensive basis for the collection of reliability and maintenance (RM) data in a standard format for equipment in all facilities and operations within the petroleum, natural gas and petrochemical industries during the operational life cycle of equipment. It describes data collection principles and associated terms and definitions that constitute a "reliability language" that can be useful for communicating operational experience. The failure modes defined in the normative part of this International Standard can be used as a "reliability thesaurus" for various quantitative as well as qualitative applications. This International Standard also describes data quality control and assurance practices to provide guidance for the user.
Standardization of data collection practices facilitates the exchange of information between parties, e.g. plants, owners, manufacturers and contractors. This International Standard establishes requirements that any in-house or commercially available RM data system is required to meet when designed for RM data exchange. Examples, guidelines and principles for the exchange and merging of such RM data are addressed. This International Standard also provides a framework and guidelines for establishing performance objectives and requirements for equipment reliability and availability performance.
Annex A contains a summary of equipment that is covered by this International Standard.
ISO 14224:2016 defines a minimum amount of data that is required to be collected, and it focuses on two main issues:
-      data requirements for the categories of data to be collected for use in various analysis methodologies;
-      standardized data format to facilitate the exchange of reliability and maintenance data between plants, owners, manufacturers and contractors.
The following main categories of data are to be collected:
a)    equipment data, e.g. equipment taxonomy, equipment attributes;
b)    failure data, e.g. failure cause, failure consequence;
c)    maintenance data, e.g. maintenance action, resources used, maintenance consequence, down time.
NOTE          Clause 9 gives further details on data content and data format.
The main areas where such data are used are the following:
1)    reliability, e.g. failure events and failure mechanisms;
2)    availability/efficiency, e.g. equipment availability, system availability, plant production availability;
3)    maintenance, e.g. corrective and preventive maintenance, maintenance plan, maintenance supportability;
4)    safety and environment, e.g. equipment failures with adverse consequences for safety and/or environment.
ISO 14224:2016 does not apply to the following:
i.     data on (direct) cost issues;
ii.    data from laboratory testing and manufacturing (e.g. accelerated lifetime testing), see also 5.2;
iii.    complete equipment data sheets (only data seen relevant for assessing the reliability performance are included);
iv.   additional on-service data that an operator, on an individual basis, can consider useful for operation and maintenance;
v.    methods for analysing and applying RM data (however, principles for how to calculate some basic reliability and maintenance parameters are included in the annexes).

  • Standard
    281 pages
    English language
    sale 10% off
    e-Library read for
    1 day
  • Standard
    281 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
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)
SIST EN 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.

  • Standard
    24 pages
    English language
    sale 10% off
    e-Library read for
    1 day
CEN
CEN ISO/TR 12489:2016(Main)
Petroleum, petrochemical and natural gas industries - Reliability modelling and calculation of safety systems (ISO/TR 12489:2013)
SIST-TP CEN ISO/TR 12489:2016

ISO/TR 12489:2013 aims to close the gap between the state-of-the-art and the application of probabilistic calculations for the safety systems of the petroleum, petrochemical and natural gas industries. It provides guidelines for reliability and safety system analysts and the oil and gas industries.
The elementary approaches (e.g. PHA, HAZID, HAZOP, FMECA) are out of the scope of ISO/TR 12489:2013. Yet they are of utmost importance as their results provide the input information essential to properly undertake the implementation of the approaches described in ISO/TR 12489:2013: analytical formulae, Boolean approaches (reliability block diagrams, fault trees, event trees, etc.), Markov graphs and Petri nets.
ISO/TR 12489:2013 is focused on probabilistic calculations of random failures and, therefore, the non-random failures are out of the scope even if, to some extent, they are partly included into the reliability data collected from the field.

  • Technical report
    266 pages
    English language
    sale 10% off
    e-Library read for
    1 day