API Manual of Petroleum Measurement Standards Chapter 12 – Calculation of Petroleum Quantities, Section 1 – Calculation of Static Petroleum Quantities, Part 2 – Calculation Procedures for Tank Cars, Second Edition
Handbook / Manual / Guide by American Petroleum Institute, 02/01/2018

Fuel Gas Measurement
standard by American Petroleum Institute, 03/01/2011

Computation Pipeline Monitoring
standard by American Petroleum Institute, 10/01/1995

Guidelines for Avoiding Sulfidation (Sulfidic) Corrosion Failures in Oil Refineries, Second Edition
standard by American Petroleum Institute, 01/01/2019

Specification for Completion Accessories, First Edition
standard by American Petroleum Institute, 09/01/2016

Summary of U.S. Occupational Injuries, Illnesses, and Fatalities in the Petroleum Industry, 1998
standard by American Petroleum Institute, 04/01/1999

Recommended Practice for Planning, Designing, and Constructing Floating Production Systems, Second Edition
standard by American Petroleum Institute, 08/01/2011

API Standard Paragraphs Rotordynamic Tutorial: Lateral Critical Speeds, Unbalance Response, Stability, Train Torsionals, and Rotor Balancing, First Edition
standard by American Petroleum Institute, 11/01/2019

Recommended Practice for Ancillary Equipment for Flexible Pipes and Subsea Umbilicals, Second Edition
standard by American Petroleum Institute, 06/01/2021

Specification for Establishing Evaporative Loss Factors for Floating-roof Tank Devices
Handbook / Manual / Guide by American Petroleum Institute, 04/01/2022