EN ISO 14310:2008

SLOVENSKI STANDARD
01-januar-2009
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SIST EN ISO 14310:2004
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Petroleum and natural gas industries - Downhole equipment - Packers and bridge plugs
(ISO 14310:2008)
Erdöl- und Erdgasindustrie - Bohrloch-Untertageausrüstung - Packer und Bridge Plugs
(ISO 14310:2008)
Industries du pétrole et du gaz naturel - Équipement de fond de trou - Garnitures
d'étanchéité (packers) et bouchons mécaniques d'isolation de fond (ISO 14310:2008)
Ta slovenski standard je istoveten z: EN ISO 14310:2008
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.

EUROPEAN STANDARD
EN ISO 14310
NORME EUROPÉENNE
EUROPÄISCHE NORM
November 2008
ICS 75.180.10 Supersedes EN ISO 14310:2001
English Version
Petroleum and natural gas industries - Downhole equipment -
Packers and bridge plugs (ISO 14310:2008)
Industries du pétrole et du gaz naturel - Équipement de Erdöl- und Erdgasindustrie - Bohrloch-Untertageausrüstung
fond de trou - Garnitures d'étanchéité (packers) et - Packer und Bridge Plugs (ISO 14310:2008)
bouchons mécaniques d'isolation de fond (ISO
14310:2008)
This European Standard was approved by CEN on 12 October 2008.
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 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 Management Centre has the same status as the
official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,
Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2008 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 14310:2008: E
worldwide for CEN national Members.

Contents Page
Foreword.3

Foreword
This document (EN ISO 14310:2008) has been prepared by Technical Committee ISO/TC 67 "Materials,
equipment and offshore structures for petroleum 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 AFNOR.
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 May 2009, and conflicting national standards shall be withdrawn at the
latest by May 2009.
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.
This document supersedes EN ISO 14310:2001.
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, Cyprus, Czech
Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,
Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain,
Sweden, Switzerland and the United Kingdom.
Endorsement notice
The text of ISO 14310:2008 has been approved by CEN as a EN ISO 14310:2008 without any modification.

INTERNATIONAL ISO
STANDARD 14310
Second edition
2008-11-01
Petroleum and natural gas industries —
Downhole equipment — Packers and
bridge plugs
Industries du pétrole et du gaz naturel — Équipement de fond de
trou — Garnitures d'étanchéité (packers) et bouchons mécaniques
d'isolation de fond
Reference number
ISO 14310:2008(E)
©
ISO 2008
ISO 14310:2008(E)
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ii © ISO 2008 – All rights reserved

ISO 14310:2008(E)
Contents Page
Foreword. iv
Introduction . v
1 Scope . 1
2 Normative references . 1
3 Terms and definitions. 1
4 Symbols and abbreviated terms . 5
5 Functional specification. 5
5.1 General. 5
5.2 Type description . 5
5.3 Well parameters . 6
5.4 Operational parameters . 6
5.5 Environmental compatibility. 6
5.6 Compatibility with related well equipment. 7
5.7 Design validation . 7
5.8 Quality control. 7
6 Technical specification . 7
6.1 General. 7
6.2 Technical characteristics. 8
6.3 Design requirements . 8
6.4 Design verification. 11
6.5 Design validation requirements . 11
6.6 Design changes . 17
6.7 Design validation by scaling . 17
6.8 Other validations. 18
6.9 Assembly verification. 18
7 Supplier's/manufacturer's requirements.18
7.1 General. 18
7.2 Documentation and data control. 18
7.3 Product identification. 20
7.4 Quality control. 20
8 Repair. 26
9 Shipment/storage. 26
Bibliography . 27

ISO 14310:2008(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.
International Standards are drafted in accordance with the rules given in the ISO/IEC Directives, Part 2.
The main task of technical committees is to prepare International Standards. Draft International Standards
adopted by the technical committees are circulated to the member bodies for voting. Publication as an
International Standard requires approval by at least 75 % of the member bodies casting a vote.
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.
ISO 14310 was prepared by Technical Committee ISO/TC 67, Materials, equipment and offshore structures
for petroleum, petrochemical and natural gas industries, Subcommittee SC 4, Drilling and production
equipment.
This second edition cancels and replaces the first edition (ISO 14310:2001), which has been technically
revised.
iv © ISO 2008 – All rights reserved

ISO 14310:2008(E)
Introduction
This International Standard has been developed by users/purchasers and suppliers/manufacturers of packers
and bridge plugs and is intended for use in the petroleum and natural gas industry worldwide. This
International Standard is intended to give requirements and information to both parties in the selection,
manufacture, testing and use of packers and bridge plugs. Further, this International Standard addresses
supplier/manufacturer requirements that set the minimum requirements with which it is necessary that
suppliers/manufacturers comply to claim conformity with this International Standard.
This International Standard has been structured to allow for grades of increased requirements both in quality
control and design validation. These variations allow the user/purchaser to select the grade required for a
specific application.
The three quality grades provide the user/purchaser with a choice of requirements to meet a specific
preference or application. Quality grade Q3 is the minimum grade of quality offered by this prod
...