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API 7-2 : 2017

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

THREADING AND GAUGING OF ROTARY SHOULDERED CONNECTIONS
Available format(s)

Hardcopy , PDF

Superseded date

14-01-2020

Published date

01-01-2017

1 Scope
2 Normative References
3 Terms, Definitions, Symbols, and Abbreviations
4 General Information
5 Threading
6 Product Optional Features
7 Product Gauging
8 Gauges for Rotary Shouldered Connections
9 Gauge Calibration
Annex A (informative) - API Monogram Program Use of the API
        Monogram by Licensees
Annex B (normative) - Tables in SI Units
Annex C (normative) - Tables in USC Units
Annex D (informative) - USC Units Conversion Table
Annex E (informative) - Calculations
Annex F (informative) - Gauging Elements of New Rotary
        Shouldered Connections
Annex G (informative) - Care and Use of Working Gauges
Annex H (informative) - Care and Use of Master Gauges
Annex I (informative) - Shipment of Reference Master Gauges
Annex J (informative) - Other Rotary Shouldered Connections
Annex K (informative) - Dimensions for Non-preferred
        Connections in SI Units
Annex L (informative) - Dimensions for Non-preferred
        Connections in USC Units
Bibliography

Describes the following requirements on rotary shouldered connections for use in petroleum and natural gas industries: dimensional requirements on threads and thread gauges, stipulations on gauging practice and gauge specifications, as well as instruments and methods for inspection of thread connections.

DevelopmentNote
Partially supersedes API 7. (06/2008) Chinese translation of 1ED 2008 edition is still available, see API 7-2 CHINESE. Spanish translation of 1ED 2008 edition is still available, see API 7-2 SPANISH. (01/2017) Also available in Russian translation, see API 7-2 RUSSIAN. (01/2018) NEW CHILD ERR 2 2019 IS NOW ADDED NEW CHILD ADD 1 2020 IS NOW ADDED New child ADD 2 2023 is now added.
DocumentType
Standard
Pages
130
ProductNote
NEW CHILD ERR 2 2019 IS NOW ADDED NEW CHILD ADD 1 2020 IS NOW ADDED NEW CHILD ERR 1 2017 IS ADDED NEW CHILD ERR 2 2019 IS NOW ADDED New child ADD 2 2023 is now added.
PublisherName
American Petroleum Institute
Status
Superseded
SupersededBy
Supersedes

API 7G-2 SPANISH : 2009 RECOMMENDED PRACTICE FOR INSPECTION AND CLASSIFICATION OF USED DRILL STEM ELEMENTS
API7-1 RUSSIAN-2006+ADD3-2011(R2015) SPECIFICATION FOR ROTARY DRILL STEM ELEMENTS
API 7-1 : 2006 : INC : ADD 3 : 2011 SPECIFICATION FOR ROTARY DRILL STEM ELEMENTS
17/30361645 DC : DRAFT SEP 2017 BS EN ISO 11961 - PETROLEUM AND NATURAL GAS INDUSTRIES - STEEL DRILL PIPE
API 5DP : 2010(R2015) SPECIFICATION FOR DRILL PIPE
API 16A : 2017 : INC : ERR 1+ERR2+ADD1 : 2018 SPECIFICATION FOR DRILL-THROUGH EQUIPMENT
NF EN ISO 11961 : 2010 PETROLEUM AND NATURAL GAS INDUSTRIES - STEEL DRILL PIPE
BS EN ISO 11961:2008 Petroleum and natural gas industries. Steel drill pipe
EN ISO 11961:2008/AC:2009 PETROLEUM AND NATURAL GAS INDUSTRIES - STEEL DRILL PIPE
API 5DP CHINESE : 2009 SPECIFICATION FOR DRILL PIPE
API RP 17W : 2014 RECOMMENDED PRACTICE FOR SUBSEA CAPPING STACKS
API 7-1 SPANISH : 2006 SPECIFICATION FOR ROTARY DRILL STEM ELEMENTS
API 7-1 : 2006 : ADD 3:2011(R2015) SPECIFICATION FOR ROTARY DRILL STEM ELEMENTS
BS EN ISO 10407-2:2008 Petroleum and natural gas industries. Rotary drilling equipment Inspection and classification of used drill stem elements
API 7-1 : 2006 : INC : ADD 3 : 2011 : R2015 SPECIFICATION FOR ROTARY DRILL STEM ELEMENTS
API 8B : 2014 RECOMMENDED PRACTICE FOR PROCEDURES FOR INSPECTIONS, MAINTENANCE, REPAIR, AND REMANUFACTURE OF HOISTING EQUIPMENT
UNI EN ISO 11961 : 2009 PETROLEUM AND NATURAL GAS INDUSTRIES - STEEL DRILL PIPE
API 7K : 2015+ERR 2:2016 DRILLING AND WELL SERVICING EQUIPMENT
API 8C : 2012 DRILLING AND PRODUCTION HOISTING EQUIPMENT (PSL 1 AND PSL 2)
API 7-1:2006 SPECIFICATION FOR ROTARY DRILL STEM ELEMENTS
API 7-1 : 2006/ADD 4 : 2019 SPECIFICATION FOR ROTARY DRILL STEM ELEMENTS
EN ISO 10407-2:2008/AC:2009 PETROLEUM AND NATURAL GAS INDUSTRIES - ROTARY DRILLING EQUIPMENT - PART 2: INSPECTION AND CLASSIFICATION OF USED DRILL STEM ELEMENTS
API 16A : 2017 SPECIFICATION FOR DRILL-THROUGH EQUIPMENT
API 7-1 CHINESE : 2006 SPECIFICATION FOR ROTARY DRILL STEM ELEMENTS
API 7G-2 : 2009 RECOMMENDED PRACTICE FOR INSPECTION AND CLASSIFICATION OF USED DRILL STEM ELEMENTS
API 7G-2 : 2009 : INC : ERR 1 : 2009 : R2015 RECOMMENDED PRACTICE FOR INSPECTION AND CLASSIFICATION OF USED DRILL STEM ELEMENTS
I.S. EN ISO 10407-2:2008 PETROLEUM AND NATURAL GAS INDUSTRIES - ROTARY DRILLING EQUIPMENT - PART 2: INSPECTION AND CLASSIFICATION OF USED DRILL STEM ELEMENTS
UNI EN ISO 10407-2 : 2009 PETROLEUM AND NATURAL GAS INDUSTRIES - ROTARY DRILLING EQUIPMENT - PART 2: INSPECTION AND CLASSIFICATION OF USED DRILL STEM ELEMENTS
I.S. EN ISO 11961:2008 PETROLEUM AND NATURAL GAS INDUSTRIES - STEEL DRILL PIPE
API 7K : 2015 DRILLING AND WELL SERVICING EQUIPMENT

ISO/IEC 17025:2005 General requirements for the competence of testing and calibration laboratories
API 5DP : 2010(R2015) SPECIFICATION FOR DRILL PIPE
ISO 10407:1993 Petroleum and natural gas industries — Drilling and production equipment — Drill stem design and operating limits
ISO 1302:2002 Geometrical Product Specifications (GPS) Indication of surface texture in technical product documentation
API 7-1 : 2006 : ADD 3:2011(R2015) SPECIFICATION FOR ROTARY DRILL STEM ELEMENTS
API 7 : 2001 SPECIFICATION FOR ROTARY DRILL STEM ELEMENTS
ISO 10424-1:2004 Petroleum and natural gas industries Rotary drilling equipment Part 1: Rotary drill stem elements

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