Metering: Accessory Equipment for Liquid Meters
Handbook / Manual / Guide by American Petroleum Institute, 09/01/1995

Assessment of Tankfield Dike Lininig Materials and Methods
standard by American Petroleum Institute, 07/01/1993

Methods for Measuring Indicators of Intrinsic Bioremediation: Guidance Manual
standard by American Petroleum Institute, 11/01/1997

Risk-Based Screening Levels for the Protection Exposed to Petroleum Hydrocarbons, First Edition
standard by American Petroleum Institute, 07/01/2004

Recommended Practice for the Operation, Maintenance and Troubleshooting of Electric Submersible Pump Installations
standard by American Petroleum Institute, 11/01/1994

Recommended Practice for Chemical Analysis of Barite, Third Edition
standard by American Petroleum Institute, 05/01/2011

Recommended Practice for Flexible Pipe Ancillary Equipment, First Edition
standard by American Petroleum Institute, 03/01/2013

Evaluation of Well Perforators, Second Edition
standard by American Petroleum Institute, 09/01/2006

Recommended Practices on Measuring the Viscous Properties of a Cross-Linked Water-Based Fracturing Fluid
standard by American Petroleum Institute, 05/01/1998

Onshore Oil and Gas Production Practices for Protection of the Environment
standard by American Petroleum Institute, 03/01/2001

Inspection of Pressure Vessels, Third Edition
standard by American Petroleum Institute, 11/01/2009

Recommended Practice for Evaluation Procedures for Casing and Tubing Connections
standard by American Petroleum Institute, 11/01/1996