ANSI API SPEC 19V-2013 Subsurface Barrier Valves and Related Equipment (FIRST EDITION).pdf

1、Subsurface Barrier Valves andRelated EquipmentANSI/API SPECIFICATION 19VFIRST EDITION, MAY 2013ISO 28781:2010 (Modified), Petroleum and natural gas industriesDrilling and production equipmentSubsurface barrier valves and related equipmentSpecial NotesAPI publications necessarily address problems of

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10、e, for themanufacture, sale, or use of any method, apparatus, or product covered by letters patent. Neither should anythingcontained in the publication be construed as insuring anyone against liability for infringement of letters patent.Shall: As used in a standard, “shall” denotes a minimum require

11、ment in order to conform to the specification.Should: As used in a standard, “should” denotes a recommendation or that which is advised but not required in orderto conform to the specification.This document was produced under API standardization procedures that ensure appropriate notification andpar

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14、every five years. A one-timeextension of up to two years may be added to this review cycle. Status of the publication can be ascertained from theAPI Standards Department, telephone (202) 682-8000. A catalog of API publications and materials is publishedannually by API, 1220 L Street, NW, Washington,

15、 DC 20005.Suggested revisions are invited and should be submitted to the Standards Department, API, 1220 L Street, NW,Washington, DC 20005, standardsapi.org.iiiv Contents Page API Foreword . iii Foreword . vii Introduction . viii 1 Scope 1 2 Normative references . 1 3 Terms and definitions . 2 4 Abb

16、reviated terms . 7 5 Functional requirements 8 5.1 General . 8 5.2 Functional characteristics . 9 5.3 Well parameters 10 5.4 Operational parameters 10 5.5 Environmental compatibility 11 5.6 Compatibility with related well equipment . 11 5.7 Optional user/purchaser selected requirements . 11 6 Techni

17、cal specification. 12 6.1 General . 12 6.2 Technical characteristics . 13 6.3 Design criteria . 13 6.4 Materials . 14 6.5 Performance envelope 15 6.6 Design documentation . 15 6.7 Design verification 16 6.8 Design validation 16 6.9 Design changes . 17 6.10 Functional test . 18 7 Supplier/manufacture

18、r requirements 18 7.1 General . 18 7.2 Documentation 18 7.3 Product identification . 19 7.4 Quality requirements 19 7.5 Material documentation 21 7.6 Additional processes 21 7.7 Traceability 21 7.8 Quality controls . 22 7.9 Shear device validation 25 7.10 Assembly and functional test 25 7.11 Manufac

19、turing nonconformities 25 8 Handling, storage and preparation for transport . 25 9 Repair/redress . 26 Annex A (informative) Barrier valve type descriptions and applications overview . 27 Annex B (normative) Validation requirements for subsurface barrier valves . 30 Annex C (normative) Functional te

20、sting 38 Annex D (normative) Validation requirements for subsurface barrier valve tools 40 vi Annex E (normative) Performance envelopes . 42 Annex F (informative) Alternate barrier liquid leakage test acceptance criteria 44 Annex G (informative) Debris-settling design validation . 45 Annex H (inform

21、ative) Closure while flowing slurry test 48 Annex I (informative) API Monogram Program Use of the API Monogram by Licensees . 49 Annex J (normative) Identification of modifications 53 Bibliography . 55 vii Foreword ISO (the International Organization for Standardization) is a worldwide federation of

22、 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. Int

23、ernational 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 t

24、he 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

25、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 28781 was prepared by Technical Committee I

26、SO/TC 67, Materials, equipment and offshore structures for petroleum, petrochemical and natural gas industries, Subcommittee SC 4, Drilling and production equipment. viii Introduction This International Standard has been developed by users/purchasers and suppliers/manufacturers of subsurface barrier

27、 valves and related equipment as defined herein and is intended for use in the petroleum and natural gas industry worldwide to give requirements and information to both parties in the selection, manufacture, testing and use. Further, this International Standard addresses the minimum requirements wit

28、h which the supplier/manufacturer is to comply so as to claim conformity with this International Standard. This International Standard has been structured with six different types of barrier valves. This differentiation is due to the range of product functionality, such as the direction in which pre

29、ssure is held and its use in pre- or post-production/injection operations. This International Standard has been structured with grades of increased requirements in quality control and design validation. These grades allow the user/purchaser to select the level of requirements that are required for a

30、 specific application. There are two quality grades: quality grade Q2 is the minimum grade of quality offered by this International Standard and quality grade Q1 is the highest grade provided. Additional quality requirements can be specified by the user/purchaser as supplemental requirements. There

31、are three design validation grades, which provide the user/purchaser with a choice of requirements to meet their preference or application. Design validation grade V3 is the minimum grade and V1 is the most stringent grade provided. Annexes B, C, D and E are normative requirements, where Annexes A,

32、F, G and H are informative. Table 4 provides a summary of the applicability of the annexes included within this Specification. The International System of Units (SI) is used in this International Standard, however US Customary (USC) or other units are also shown for reference. It is required that us

33、ers of this International Standard be aware that requirements beyond those outlined in this International Standard can be needed for individual applications. This International Standard is not intended to inhibit a supplier/manufacturer from offering, or the user/purchaser from accepting, alternativ

34、e equipment or engineering solutions. This can be particularly applicable where there is innovative or developing technology. Where an alternative is offered, it is the responsibility of the supplier/manufacturer to identify any variations from this International Standard and provide details. API Sp

35、ecification 19V/ISO 28781:20101 Subsurface Barrier Valves and Related Equipment 1 Scope This International Standard provides the requirements for subsurface barrier valves and related equipment as they are defined herein for use in the petroleum and natural gas industries. Included are the requireme

36、nts for design, design validation, manufacturing, functional evaluation, repair, redress, handling and storage. Subsurface barrier valves provide a means of isolating the formation or creating a barrier in the tubular to facilitate the performance of pre- and/or post-production/injection operational

37、 activities in the well. The subsurface barrier valve is not designed as an emergency or fail-safe flow controlling safety device. This International Standard does not cover installation and maintenance, control systems such as computer systems, and control conduits not integral to the barrier valve

38、. Also not included are products covered under ISO 17078, ISO 16070, ISO 14310, ISO 10432, ISO 10423 and the following products: downhole chokes, wellhead plugs, sliding sleeves, casing-mounted flow-control valves, injection valves, well-condition-activated valves or drill-stem test tools. This Inte

39、rnational Standard does not cover the connections to the well conduit. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced

40、document (including any amendments) applies. ISO 2859-1, Sampling procedures for inspection by attributes Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection ISO 3601-1, Fluid power systems O-rings Part 1: Inside diameters, cross-sections, tolerances and desi

41、gnation codes ISO 3601-3, Fluid power systems O-rings Part 3: Quality acceptance criteria ISO 6506 (all parts), Metallic materials Brinell hardness test ISO 6508 (all parts), Metallic materials Rockwell hardness test ISO 9000, Quality management systems Fundamentals and vocabulary ISO 9712, Non-dest

42、ructive testing Qualification and certification of personnel ISO 10414-1, Petroleum and natural gas industries Field testing of drilling fluids Part 1: Water-based fluids ISO 18265, Metallic materials Conversion of hardness values 2 API SPECIFICATION 19V/ISO 28781:2010 API Manual of Petroleum Measur

43、ement Standards, Chapter 10 Sediment and Water Section 4: 1999, Determination of Sediment and Water in Crude Oil by the Centrifuge Method (Field Procedure)1)ASME Boiler and Pressure Vessel Code (BPVC), Section II, Materials Specification Part D: Properties2)ASME, Boiler and Pressure Vessel Code (BPV

44、C) Section VIII Rules for Construction of Pressure Vessels Division 1, UW-40: Procedures for Post-weld Heat Treatment ASME, Boiler and Pressure Vessel Code (BPVC) Section VIII: Division 1, Appendix 8: Methods for Liquid Penetrant Examination (PT) ASME, Boiler and Pressure Vessel Code (BPVC) Section

45、IX: Welding and Brazing Qualifications ASTM E165, Standard Test Method for Liquid Penetrant Examination 3 Terms and definitions For the purposes of this document, the terms and definitions given in ISO 9000 and the following apply. 3.1 assembly (noun) product comprised of more than one component 3.2

46、 ambient temperature prevailing temperature at test site 3.3 barrier obstacle or impediment to flow and/or pressure 3.4 base design design of a specified size, type and model of subsurface barrier valve that has passed the requirements of Annex B and meets the requirements of this International Stan

47、dard 3.5 batch-lot-traceable material or components having undergone the same process or series of processes and being traceable to one batch of material 3.6 casing pipe extending from the surface and intended to line the walls of a drilled well 1)American Petroleum Institute, 1220 L Street NW, Wash

48、ington, DC 20005-4070, USA. 2) American Society of Mechanical Engineers, Three Park Avenue, New York, NY 10016-5990, USA. SUBSURFACE BARRIER VALVES AND RELATED EQUIPMENT 3 3.7 casing-mounted flow-control valves downhole valves permanently installed as a component of the casing or liner (pipe not ext

49、ending from the surface and intended to line the walls of a drilled well) 3.8 city water water that is provided by the local water utility system and is unprocessed thereafter 3.9 common hardware non-critical nuts, bolts, set screws and spacers 3.10 design validation process of proving a design by testing to demonstrate conformity of the product to design requirements ISO/TS 29001:2010, 3.1.7 3.11 design verification process of examining the result of a given design or development activity to determine conformity with specified requirements I