API Std 650 Addendum 1 Addendum 1 to Welded Steel Tanks for Oil Storage, 11th Edition Amendment by American Petroleum Institute, 11/01/2008
API RP 92U (R2013) Underbalanced Drilling Operations, First Edition standard by American Petroleum Institute, 11/01/2008
API Bull 939E Identification, Repair, and Mitigation of Cracking of Steel Equipment in Fuel Ethanol Service, First Edition standard by American Petroleum Institute, 11/01/2008
API Std 936 Refractory Installation Quality Control-Inspection and Testing Monolithic Refractory Linings and Materials, Third Edition standard by American Petroleum Institute, 11/01/2008
API Publ 4750 Cyanide Discharges in the Petroleum Industry: Sources and Analysis standard by American Petroleum Institute, 11/01/2008
API Spec 12L Specification for Vertical and Horizontal Emulsion Treaters, Fifth Edition standard by American Petroleum Institute, 10/01/2008
API Spec Q2 Quality Management System Requirements for Service Supply Organizations for the Petroleum and Natural Gas Industries, Second Edition standard by American Petroleum Institute, 07/01/2021
API MPMS Chapter 17.10.1 Refrigerated Light Hydrocarbon Fluids - Measurement of Cargoes on Board Marine LNG Carriers, Second Edition Handbook / Manual / Guide by American Petroleum Institute, 06/01/2021
API RP 17L2 Recommended Practice for Ancillary Equipment for Flexible Pipes and Subsea Umbilicals, Second Edition standard by American Petroleum Institute, 06/01/2021
API Std 12R1 Addendum 1 Addendum to Installation, Operation, Maintenance, Inspection, and Repair of Tanks in Production Service, Sixth Edition Amendment by American Petroleum Institute, 06/01/2021
API RP 54 Addendum 1 Addendum to Occupational Safety and Health for Oil and Gas Well Drilling and Servicing Operations, Fourth Edition Amendment by American Petroleum Institute, 06/01/2021
API Spec 6A Addendum 2 Addendum to Specification for Wellhead and Tree Equipment, Twenty-First Edition Amendment by American Petroleum Institute, 06/01/2021