1、BRITISH STANDARD BS EN ISO 10424-1:2004 Petroleum and natural gas industries Rotary drilling equipment Part 1: Rotary drill stem elements The European Standard EN ISO 10424-1:2004 has the status of a British Standard ICS 75.180.10 BS EN ISO 10424-1:2004 This British Standard was published under the
2、authority of the Standards Policy and Strategy Committee on 16 September 2004 BSI 16 September 2004 ISBN 0 580 44469 4 National foreword This British Standard is the official English language version of EN ISO 10424-1:2004. It is identical with ISO 10424-1:2004. The UK participation in its preparati
3、on was entrusted by Technical Committee PSE/17, Materials and equipment for petroleum, petrochemical and natural gas industries, to Subcommittee PSE/17/-/4, Drilling and production equipment, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on
4、 request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the
5、BSI Electronic Catalogue or of British Standards Online. This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enqui
6、rers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This docu
7、ment comprises a front cover, an inside front cover, the EN ISO title page, the EN ISO foreword page, the ISO title page, pages ii to vi, pages 1 to 66, an inside back cover and a back cover. The BSI copyright notice displayed in this document indicates when the document was last issued. Amendments
8、issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM ENISO104241 September2004 ICS75.180.10 Englishversion PetroleumandnaturalgasindustriesRotarydrillingequipment Part1:Rotarydrillstemelements(ISO104241:2004) IndustriesduptroleetdugaznaturelEquipementsde fora
9、gerotaryPartie1:Elmentsdeforagerotary(ISO 104241:2004) ThisEuropeanStandardwasapprovedbyCENon2August2004. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliogr
10、aphicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheCentralSecretariatortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedto
11、theCentralSecretariathasthesamestatusast heofficial versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,Cyprus,CzechRepublic,Denmark,Estonia,Finland,France, Germany,Greece,Hungary,Iceland,Ireland,Italy,Latvia,Lithuania,Luxembourg,Malta,Netherlands,Norway,Poland,Portugal, Slovakia, Slo
12、venia,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2004CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.ENISO104241:
13、2004:E Foreword This document (EN ISO 10424-1:2004) 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 petrole
14、um, 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 March 2005, and conflicting national standards shall be wi
15、thdrawn at the latest by March 2005. According to the CEN/CENELEC Internal Regulations, 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
16、, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. Endorsement notice The text of ISO 10424-1:2004 has been approved by CEN as EN ISO 10424-1:2004 without any modifications. ENISO1
17、04241:2004 Reference number ISO 10424-1:2004(E)INTERNATIONAL STANDARD ISO 10424-1 First edition 2004-09-01 Petroleum and natural gas industries Rotary drilling equipment Part 1: Rotary drill stem elements Industries du ptrole et du gaz naturel quipements de forage rotary Partie 1: lments de forage r
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21、aig sleb nevwo. ii ENISO104241:2004 iiiContents Page Foreword. v Introduction . vi 1 Scope 1 2 Conformance . 3 2.1 Units of measurement 3 2.2 Tables and figures 3 3 Normative references . 4 4 Terms, definitions, symbols and abbreviated terms. 5 4.1 Terms and definitions. 5 4.2 Symbols and abbreviate
22、d terms 9 5 Upper and lower kelly valves. 10 5.1 General. 10 5.2 Design criteria . 11 5.3 Connections 13 5.4 Hydrostatic testing 14 5.5 Documentation and retention of records . 16 5.6 Marking 16 5.7 Supplementary requirements 16 6 Square and hexagonal kellys. 17 6.1 Size, type and dimensions . 17 6.
23、2 Dimensional gauging 17 6.3 Connections 17 6.4 Square forged kellys. 18 6.5 Mechanical properties 18 6.6 Non-destructive examination. 19 6.7 Marking 19 7 Drill-stem subs 24 7.1 Class and type. 24 7.2 Dimensions for types A and B. 24 7.3 Dimensions for type C (swivel subs) 25 7.4 Type D (lift sub) d
24、imensions 26 7.5 Mechanical properties 26 7.6 Non-destructive examination. 27 7.7 Connection stress-relief features 27 7.8 Cold working of thread roots. 27 7.9 Gall-resistant treatment of threads and sealing shoulders 27 7.10 Marking 27 8 Drill collars. 34 8.1 General. 34 8.2 Standard steel drill co
25、llars . 36 8.3 Non-magnetic drill collars 38 9 Drilling and coring bits. 45 9.1 Roller bits and blade drag bits 45 9.2 Diamond drilling bits, diamond core bits and polycrystalline diamond compact (PDC) bits. 46 10 Non-destructive examination of bars and tubes . 50 10.1 General. 50 10.2 Certification
26、 and qualification of NDE personnel 50 ENISO104241:2004iv 10.3 Surface defects50 10.4 Internal defects52 Annex A (informative) Tables in US Customary Units 54 Bibliography66 ENISO104241:2004 vForeword ISO (the International Organization for Standardization) is a worldwide federation of national stan
27、dards 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 org
28、anizations, 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
29、 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
30、 % 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 10424-1 was prepared by Technical Committee ISO/TC 67, Ma
31、terials, equipment and offshore structures for petroleum, petrochemical and natural gas industries, Subcommittee SC 4, Drilling and production equipment. ISO 10424 consists of the following parts, under the general title Petroleum and natural gas industries Rotary drilling equipment: Part 1: Rotary
32、drill stem elements Part 2: Threading and gauging of rotary shouldered thread connections ENISO104241:2004vi Introduction The function of this part of ISO 10424 is to define the design and the mechanical properties of the material required for rotary drill stem elements. It also defines the testing
33、required to verify compliance with these requirements. As rotary drill stem elements are very mobile, moving from rig to rig, design control is an important element required to ensure the interchangeability and performance of product manufactured by different sources. A major portion of this part of
34、 ISO 10424 is based upon API Spec 7, 40th edition, November 2001. However, API Spec 7 does not define the nondestructive testing requirements of materials used to manufacture the drill stem components covered by this part of ISO 10424. This part of ISO 10424 does address these requirements. Users of
35、 this part of ISO 10424 should be aware that further or differing requirements may be needed for individual applications. This part of ISO 10424 is not intended to inhibit a vendor from offering, or the purchaser from accepting, alternative equipment or engineering solutions for the individual appli
36、cation. This may be particularly applicable where there is innovative or developing technology. Where an alternative is offered, the vendor should identify any variations from this part of ISO 10424 and provide details. In this part of ISO 10424, certain ISO and non-ISO standards provide the same te
37、chnical result for a particular provision, however there is a market need to retain the traditional non-ISO reference. In the running text the provision is written in the form “ in accordance with ISO xxx. NOTE For the purposes of this provision, non-ISO Ref yyy is equivalent to ISO xxx.” Applicatio
38、n of a non-ISO reference cited in this manner will lead to the same results as the use of the preceding ISO reference. These documents are thus considered interchangeable in practice. In recognition of the migration of global standardization towards the use of ISO standards, it is intended that refe
39、rences to these alternative documents be removed at the time of the first full revision of this part of ISO 10424. ENISO104241:2004INTENRATIONAL TSANDADR IS-42401 O1:(4002E)1Petroleum and natural gas industries Rotary drilling equipment Part 1: Rotary drill stem elements 1 Scope This part of ISO 104
40、24 specifies requirements for the following drill stem elements: upper and lower kelly valves; square and hexagonal kellys; drill stem subs; standard steel and non-magnetic drill collars; drilling and coring bits. This part of 10424 is not applicable to drill pipe and tool joints, rotary shouldered
41、connection designs, thread gauging practice, or grand master, reference master and working gauges. A typical drill stem assembly to which this part of 10424 is applicable is shown in Figure 1. ENISO104241:20042 a) Upper section of assembly b) Lower section of assembly Figure 1 Typical drill stem ass
42、embly ENISO104241:2004 3Key 1 bit 2 rotary pin connection 3 rotary box connection 4 bit sub 5 drill collar 6 crossover sub 7 pin tool joint 8 drill pipe 9 box tool joint 10 protector rubber 11 lower kelly valve or kelly saver sub 12 lower kelly upset 13 kelly drive section 14 upper kelly upset 15 up
43、per kelly valve 16 swivel sub 17 swivel stem 18 swivel aRequirements on swivels can be found in ISO 13535. bRequirements on drill pipe with weld-on tool joints can be found in ISO 11961. NOTE 1 For the purposes of the provision in footnote a, API Specs 8A and 8C are equivalent to ISO 13535. NOTE 2 F
44、or the purposes of the provision in footnote b, API Specs 5D and 7 are equivalent to ISO 11961. NOTE 3 All connections between lower kelly upset and the bit are RH. NOTE 4 All connections between upper kelly upset and swivel are LH. Figure 1 Typical drill stem assembly (continued) 2 Conformance 2.1
45、Units of measurement In this International Standard, data are expressed in both the International System (SI) of units and the United States Customary (USC) system of units. For a specific order item, it is intended that only one system of units be used, without combining data expressed in the other
46、 system. Products manufactured to specifications expressed in either of these unit systems shall be considered equivalent and totally interchangeable. Consequently, compliance with the requirements of this International Standard as expressed in one system provides compliance with requirements in the
47、 other system. For data expressed in the SI, a comma is used as the decimal separator and a space as the thousands separator. For data expressed in the USC system, a dot is used as the decimal separator and a space as the thousands separator. Data within the text of this International Standard are e
48、xpressed in SI units followed by data in USC units in parentheses. 2.2 Tables and figures Separate tables for data expressed in SI units and in USC units are given. The tables containing data in SI units are included in the text and the tables containing data in USC units are given in Annex A. For a specific order item, only one unit system shall be used. Figures are contained in the text of the clause concerning the particular product, and express data in both SI and USC units. ENISO104241:20044 3 Normative r
