API STD 2550
Method for Measurement and Calibration of Upright Cylindrical Tanks, 1st Edition
standard by American Petroleum Institute, 10/01/1965
Method for Measurement and Calibration of Upright Cylindrical Tanks, 1st Edition
standard by American Petroleum Institute, 10/01/1965
Design, Materials, Fabrication, Operation, and Inspection Guidelines for Corrosion Control in Hydroprocessing Reactor Effluent Air Cooler (REAC) Systems, Third Edition
standard by American Petroleum Institute, 06/01/2019
Addendum to High-pressure High-temperature Design Guidelines, Second Edition
Amendment by American Petroleum Institute, 04/01/2019
Corrosion-Resistant, Bolted Bonnet Gate Valves – Flanged and Butt-Welding Ends
standard by American Petroleum Institute, 04/01/2001
Addendum 1 to Specification for Marine Drilling Riser Equipment, First Edition
Amendment by American Petroleum Institute, 09/01/2014
Managed Pressure Drilling Operations – Surface Back-pressure with a Subsea Blowout Preventer, First Edition
standard by American Petroleum Institute, 09/01/2018
Specification for Subsurface Safety Valve Equipment, Twelfth Edition, Includes Errata (July, 2015)
standard by American Petroleum Institute, 01/01/2015
Recommended Practice 85, Use of Subsea Wet-gas Flowmeters in Allocation Measurement Systems
standard by American Petroleum Institute, 08/01/2003
Datasheets for Positive Displacement Pumps – Rotary
Data Sheet by American Petroleum Institute,