Recommended Practice for Gaging and Inspection of Casing, Tubing and Pipe Line Threads
Amendment by American Petroleum Institute, 09/01/2004

Procedures for Testing Casing and Tubing Connections, Fourth Edition
standard by American Petroleum Institute, 01/01/2017

Recommended Practice for Inspection and Classification of Used Drill Stem Elements, First Edition (Identical Adoption of ISO 10407-2:2008), Includes Errata (2009)
standard by American Petroleum Institute, 08/01/2009

Inspections, Maintenance, Repair and Remanufacture of Hoisting Equipment
standard by American Petroleum Institute, 03/01/2002

Flash Fire Risk Assessment for the Upstream Oil and Gas Industry, First Edition
standard by American Petroleum Institute, 04/01/2014

Packers and Bridge Plugs, Second Edition (ISO 14310:2008, Identical)
standard by American Petroleum Institute, 07/01/2009

Specification for Lease Automatic Custody Transfer (LACT) Equipment
standard by American Petroleum Institute, 11/01/1994

API Specification 17E, Specification for Subsea Umbilicals – ISO 13628-5: 2002 Petroleum and natural gas industries – Design and operation of subsea production systems -Part 5: Subsea umbilicals, Third Edition
standard by American Petroleum Institute, 07/01/2003

Specification for Flexible Pipe Ancillary Equipment, First Edition, Includes Errata 1 (2015), Errata 2 (2015)
standard by American Petroleum Institute, 03/01/2013

Errata to Drilling and Well Servicing Structures, Fourth Edition
Amendment by American Petroleum Institute, 05/01/2019

Errata for Specification for Line Pipe, Forty-fifth Edition
Amendment by American Petroleum Institute, 04/01/2015

Specification for End Closures, Connectors, and Swivels, Includes Errata 1 (2008)
standard by American Petroleum Institute,