Addendum 1 to Specifications for Pumping Units, Nineteenth Edition
Amendment by American Petroleum Institute, 04/01/2018

Environmental Protection for Onshore Oil and Gas Production Operations and Leases, First Edition
standard by American Petroleum Institute, 07/01/2009

Specification for Wellhead and Christmas Tree Equipment, Twentieth Edition (ISO 10423:2009 Modification), Includes Errata (through Errata 10, Aug 2016), Addenda 1(Nov 2011), 2 (Nov 2012), 3 (March 2013), and 4 (June 2016)
standard by American Petroleum Institute, 10/01/2010

Recommended Practice for Installation of Subsea Umbilicals
standard by American Petroleum Institute, 08/01/1996

Compilation of Field Analystical Methods for Assessing Petroleum Product Releases
standard by American Petroleum Institute, 12/01/1996

Guidelines for Onshore Hydrocarbon Pipelines Affecting High Consequence Floodplains, First Edition
standard by American Petroleum Institute, 02/01/2005

A Survey of Diked-Area Liner Use at Aboveground Storage Tank Facilities
standard by American Petroleum Institute, 02/01/1998

Special Purpose Couplings for Petroleum, Chemical and Gas Industry Services, Fourth Edition
standard by American Petroleum Institute, 08/01/2007

Specification for Wellhead and Christmas Tree Equipment, 12th Edition
standard by American Petroleum Institute, 01/01/1979

Recommended Practice for External Fusion Bounded Epoxy Coating of Line Pipe, First Edition
standard by American Petroleum Institute, 12/01/2001

Documentation Report for API MPMS Chapter 11.3.3 and API MPMS Chapter 11.3.4, First Edition
Handbook / Manual / Guide by American Petroleum Institute, 05/01/2019

Design and Operation of Intermittent Gas-lift Systems, First Edition
standard by American Petroleum Institute, 09/01/2018