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1、BRITISH STANDARD BS EN ISO 13628-7:2006 Incorporating amendment no. 1 (renumbers BS ISO 13628-7:2005 as BS EN ISO 13628-7:2006) Petroleum and natural gas industries Design and operation of subsea production systems Part 7: Completion/workover riser systems This European Standard EN ISO 13628-7:2006
2、has the status of a British Standard ICS 75.180.10 ? Licensed Copy: London South Bank University, London South Bank University, Tue Jan 30 01:36:27 GMT+00:00 2007, Uncontrolled Copy, (c) BSI BS EN ISO 13628-7:2006 This British Standard was published under the authority of the Standards Policy and St
3、rategy Committee on 13 December 2005 BSI 2007 ISBN 0 580 47238 8 National foreword This British Standard was published by BSI. It is the UK implementation of EN ISO 13628-7:2006. It is identical with ISO 13628-7:2005. The UK participation in its preparation was entrusted by Technical Committee PSE/1
4、7, Materials and equipment for petroleum, petrochemical and natural gas industries, to Subcommittee PSE/17/-/4, Drilling and production equipment. A list of organizations represented on this subcommittee can be obtained on request to its secretary. This publication does not purport to include all th
5、e necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunity from legal obligations. Amendments issued since publication Amd. No. DateComments 1688731 January 2007 Renumbers BS ISO 13628-7:2005 as BS EN ISO 13628-7
6、:2006 Licensed Copy: London South Bank University, London South Bank University, Tue Jan 30 01:36:27 GMT+00:00 2007, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN ISO 13628-7 December 2006 ICS 75.180.10 English Version Petroleum and natural gas industries - Design a
7、nd operation of subsea production systems - Part 7: Completion/workover riser systems (ISO 13628-7:2005) Industries du ptrole et du gaz naturel - Conception et exploitation des systmes de production immergs - Partie 7: Systmes de liaison surface/fond de mer pour compltion/reconditionnement (ISO 1362
8、8-7:2005) Erdl- und Erdgasindustrie - Auslegung und Betrieb von Unterwasser-Produktionssystemen - Teil 7: Komplettierungs-/Auswltigungs-Risersysteme (ISO 13628- 7:2005) This European Standard was approved by CEN on 13 November 2006. CEN members are bound to comply with the CEN/CENELEC Internal Regul
9、ations 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 Central Secretariat or to any CEN member. This Eu
10、ropean 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 Central Secretariat has the same status as the official versions. CEN members are the na
11、tional standards bodies of Austria, Belgium, 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 K
12、ingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2006 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN ISO 13628-7:200
13、6: E Licensed Copy: London South Bank University, London South Bank University, Tue Jan 30 01:36:27 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Foreword The text of ISO 13628-7:2005 has been prepared by Technical Committee ISO/TC 67 “Materials, equipment and offshore structures for petroleum and natu
14、ral gas industries” of the International Organization for Standardization (ISO) and has been taken over as EN ISO 13628- 7:2006 by Technical Committee CEN/TC 12 “Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries“, the secretariat of which is held by
15、 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 June 2007, and conflicting national standards shall be withdrawn at the latest by June 2007. According to the CEN/CENELEC Internal Regulatio
16、ns, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway
17、, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Endorsement notice The text of ISO 13628-7:2005 has been approved by CEN as EN ISO 13628-7:2006 without any modifications. EN ISO 13628-7:2006 Licensed Copy: London South Bank University, London South Ban
18、k University, Tue Jan 30 01:36:27 GMT+00:00 2007, Uncontrolled Copy, (c) BSI Reference number ISO 13628-7:2005(E) INTERNATIONAL STANDARD ISO 13628-7 First edition 2005-11-15 Petroleum and natural gas industries Design and operation of subsea production systems Part 7: Completion/workover riser syste
19、ms Industries du ptrole et du gaz naturel Conception et exploitation des systmes de production immergs Partie 7: Systmes de liaison surface/fond de mer pour compltion/reconditionnement EN ISO 13628-7:2006 Licensed Copy: London South Bank University, London South Bank University, Tue Jan 30 01:36:27
20、GMT+00:00 2007, Uncontrolled Copy, (c) BSI ii Licensed Copy: London South Bank University, London South Bank University, Tue Jan 30 01:36:27 GMT+00:00 2007, Uncontrolled Copy, (c) BSI iii Contents Page Foreword. v Introduction . vi 1 Scope . 1 2 Normative references . 2 3 Terms, definitions, abbrevi
21、ated terms and symbols. 4 3.1 Terms and definitions. 4 3.2 Abbreviated terms 22 3.3 Symbols . 23 4 System requirements . 32 4.1 Purpose 32 4.2 Description of C/WO riser systems. 32 4.3 System engineering 32 4.4 System definition 34 4.5 System design. 34 4.6 System review . 35 4.7 Modes of operation.
22、 36 4.8 Design principles 44 4.9 Operational principles 44 4.10 Safety principles . 44 4.11 Barrier requirements 45 4.12 Regulations, codes and standards . 45 4.13 Operational requirements 47 4.14 Requirements for organization and personnel qualifications . 49 4.15 Quality system 49 4.16 Documentati
23、on, records and traceability. 49 4.17 Verification 49 4.18 Purchaser/users responsibility 50 4.19 Manufacturers responsibility 50 5 Functional requirements 50 5.1 Purpose 50 5.2 System functional requirements . 50 5.3 Drift requirements. 51 5.4 Component requirements 52 5.5 Workover control system.
24、71 6 Design requirements 80 6.1 Purpose 80 6.2 Design principles 80 6.3 Loads and load effects . 83 6.4 Component design criteria 94 6.5 Pipe design criteria. 100 6.6 Connectors 107 6.7 Design criteria for miscellaneous components. 111 7 Materials and fabrication . 112 7.1 Introduction . 112 7.2 Gen
25、eral material requirements 112 7.3 Products 120 7.4 Manufacture and fabrication 123 7.5 Visual inspection and non-destructive testing 126 EN ISO 13628-7:2006 Licensed Copy: London South Bank University, London South Bank University, Tue Jan 30 01:36:27 GMT+00:00 2007, Uncontrolled Copy, (c) BSI iv 7
26、.6 Qualification of assembly (make-up) procedures and assemblers . 128 8 Testing 128 8.1 General . 128 8.2 Pretest requirements 128 8.3 Pressure testing 128 8.4 Hydraulic cleanliness . 129 8.5 Qualification testing 129 8.6 Riser equipment and FAT. 130 8.7 Workover control system and FAT 130 8.8 Syst
27、em integration tests 131 8.9 System pressure test 132 9 Marking, storage and shipping 132 9.1 Riser joints. 132 9.2 Components 134 9.3 Workover control system and hydraulic equipment . 134 10 Inspection, maintenance, reassessment and monitoring. 134 10.1 General . 134 10.2 Inspection and maintenance
28、 134 10.3 Reassessment of risers 135 10.4 Monitoring 136 11 Documentation 136 11.1 Purpose 136 11.2 General . 136 11.3 Design basis 136 11.4 Design analysis . 137 11.5 Connector documentation . 139 11.6 Manufacture and fabrication 142 11.7 As-built documentation 142 11.8 Design and fabrication rsum
29、143 11.9 Installation and operation manual(s) 143 11.10 Condition rsum 144 11.11 Filing of documentation . 144 Annex A (informative) Standardization of the C/WO riser interface (vertical tree) 145 Annex B (informative) Operational modes and global riser system analysis 148 Annex C (informative) Fati
30、gue analysis and assessment 166 Annex D (normative) Structural resistance methods . 195 Annex E (informative) Example calculations for pipe pressure design 204 Annex F (informative) Purchasing guideline . 208 Annex G (informative) Bolt preload 225 Annex H (informative) Seals 231 Annex I (normative)
31、Qualification of connectors 233 Bibliography . 241 EN ISO 13628-7:2006 Licensed Copy: London South Bank University, London South Bank University, Tue Jan 30 01:36:27 GMT+00:00 2007, Uncontrolled Copy, (c) BSI v Foreword ISO (the International Organization for Standardization) is a worldwide federati
32、on 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
33、. 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 w
34、ith 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 appr
35、oval 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 13628-7 was prepared by Technical Comm
36、ittee ISO/TC 67, Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries, Subcommittee SC 4, Drilling and production equipment. ISO 13628 consists of the following parts, under the general title Petroleum and natural gas industries Design and operation of
37、 subsea production systems: Part 1: General requirements and recommendations Part 2: Unbonded flexible pipe systems for subsea and marine applications Part 3: Through flowline (TFL) systems Part 4: Subsea wellhead and tree equipment Part 5: Subsea umbilicals Part 6: Subsea production control systems
38、 Part 7: Completion/workover riser systems Part 8: Remotely Operated Vehicle (ROV) interfaces on subsea production systems Part 9: Remotely Operated Tool (ROT) intervention systems Part 10: Specification for bonded flexible pipe Part 11: Flexible pipe systems for subsea and marine applications EN IS
39、O 13628-7:2006 Licensed Copy: London South Bank University, London South Bank University, Tue Jan 30 01:36:27 GMT+00:00 2007, Uncontrolled Copy, (c) BSI vi Introduction This part of ISO 13628 has been prepared to provide general requirements, recommendations and overall guidance for the user to the
40、various areas requiring consideration during development of subsea production system. The functional requirements defined in this part of ISO 13628 allow alternatives in order to suit specific field requirements. This part of ISO 13628 constitutes the overall C/WO riser system standard. Functional r
41、equirements for components comprising the system and detailed requirements for riser pipe and connector design and analysis are included herein. This part of ISO 13628 was developed on the basis of API RP 17G:1995, and other relevant documents on subsea production systems. It is necessary that the u
42、sers of this part of ISO 13628 be aware that further or different requirements might be needed for individual applications. This part of ISO 13628 is not intended to inhibit a vendor from offering, or the purchaser from accepting, alternative equipment or engineering solutions for the individual app
43、lication. This is probably particularly applicable where there is innovative or developing technology. Where an alternative is offered, it is the vendors responsibility to identify any variations from this part of ISO 13628 and provide details. EN ISO 13628-7:2006 Licensed Copy: London South Bank Un
44、iversity, London South Bank University, Tue Jan 30 01:36:27 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 1 Petroleum and natural gas industries Design and operation of subsea production systems Part 7: Completion/workover riser systems 1 Scope This part of ISO 13628 gives requirements and recommendati
45、ons for the design, analysis, materials, fabrication, testing and operation of subsea completion/workover (C/WO) riser systems run from a floating vessel. It is applicable to all new C/WO riser systems and may be applied to modifications, operation of existing systems and reuse at different location
46、s and with different floating vessels. This part of ISO 13628 is intended to serve as a common reference for designers, manufacturers and operators/users, thereby reducing the need for company specifications. This part of ISO 13628 is limited to risers, manufactured from low alloy carbon steels. Ris
47、ers fabricated from special materials such as titanium, composite materials and flexible pipes are beyond the scope of this part of ISO 13628. Specific equipment covered by this part of ISO 13628 is listed as follows: riser joints; connectors; workover control systems; surface flow trees; surface tr
48、ee tension frames; lower workover riser packages; lubricator valves; retainer valves; subsea test trees; shear subs; tubing hanger orientation systems; swivels; annulus circulation hoses; EN ISO 13628-7:2006 Licensed Copy: London South Bank University, London South Bank University, Tue Jan 30 01:36:
49、27 GMT+00:00 2007, Uncontrolled Copy, (c) BSI 2 riser spiders; umbilical clamps; handling and test tools; tree cap running tools. Associated equipment not covered by this part of ISO 13628 is listed below: tubing hangers; internal and external tree caps; tubing hanger running tools; surface coiled tubing units; surface wireline units; surface tree kill and production jumpers. 2 Normative references The f