Subsea Equipment Qualification-Standardized Process for Documentation, First Edition
standard by American Petroleum Institute, 06/01/2010

Determination of Water and Sediment in Crude Oil by the Centrifuge Method (Laboratory Procedure)
Handbook / Manual / Guide by American Petroleum Institute, 04/01/1981

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

Movement of In-Service Pipelines
standard by American Petroleum Institute, 08/01/1996

API MPMS Chapter 9 – Density Determination, Section 2-Standard Test Method for Density or Relative Density of Light Hydrocarbons by Pressure Hydrometer, Second Edition
Handbook / Manual / Guide by American Petroleum Institute, 03/01/2003

Flow-control devices for side-pocket mandrels, First Edition (ISO 17078-2:2007 Modification), Includes Addendum 1 (2019)
standard by American Petroleum Institute, 06/01/2010

Inspection of Pressure Relieving Devices
standard by American Petroleum Institute, 12/01/2000

Specification for Offshore Cranes
standard by American Petroleum Institute, 04/03/1995

1996 Coke Drum Survey, Final Report
Report / Survey by American Petroleum Institute, 01/01/1996

Drilling Fluids Materials, Nineteenth Edition, Includes Addendum 1 (2020) and Addendum 2 (2022)
standard by American Petroleum Institute, 10/01/2019