Your shopping cart is empty!
API is a leader in the development of petroleum and petrochemical equipment and operating standards covering topics that range from drill bits to environmental protection. These embrace proven, sound engineering and operating practices and safe, interchangeable equipment and materials. Many have been incorporated into state and federal regulations and adopted by ISO for worldwide acceptance.
Occupational Safety and Health for Oil and Gas Well Drilling and Servicing Operations, Fourth Edition, Includes Addendum 1 (2021)
$75.00 $151.00
Measurement of Bulk Cargoes by Draft Survey - Ocean-going Vessels, First Edition
$82.00 $165.00
Standard Practice for Mixing and Handling of Liquid Samples of Petroleum and Petroleum Products, Second Edition
$37.00 $75.00
Operation, Maintenance, Surveillance, and Troubleshooting of Gas-lift Installations, First Edition
$94.00 $188.00
Plunger Lift Lubricators and Related Equipment, First Edition
$66.00 $132.00
Fatigue Risk Management Systems for Personnel in the Refining and Petrochemical Industries, Second Edition
$79.00 $158.00
Specification for Cements and Materials for Well Cementing, Twenty-Fifth Edition, Includes Addendum 1 (2019) and Addendum 2 (2022)
$88.00 $177.00
Design and Manufacture of Subsea Well Intervention Equipment, Third Edition
$96.00 $193.00
Orifice Metering of Natural Gas and Other Related Hydrocarbon Fluids - Concentric, Square-edged Orifice Meters, Part 4: Background, Development, Implementation Procedure, and Example Calculations, Fourth Edition
$96.00 $192.00
Addendum to Recommended Practice for Field Testing of Oil-based Drilling Fluids, Fifth Edition
$103.00 $206.06
Downhole Chemical Injection Devices and Related Equipment, First Edition
$88.00 $176.00
Addendum to Drilling and Well Servicing Structures, Fourth Edition
$135.00 $271.47