We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
API (American Petroleum Institute) 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.
Addendum to Drilling Fluids Materials, Nineteenth Edition
Adjunct of the standard published on 1.4.2020
Selected format:Addendum to Drilling Fluids Materials, Nineteenth Edition
Adjunct of the standard published on 1.6.2022
Selected format:Errata to Drilling Fluids Materials, Nineteenth Edition
Adjunct of the standard published on 1.2.2024
Selected format:Testing Water-based Drilling Fluids, Sixth Edition
Standard published on 1.1.2026
Selected format:Field Testing Nonaqueous-based Drilling Fluids, Sixth Edition, Includes Addendum 1 (2025) and Errata 1 (2025)
Standard published on 1.7.2023
Selected format:Addendum 1 to Field Testing Nonaqueous-based Drilling Fluids, Sixth Edition
Adjunct of the standard published on 1.4.2025
Selected format:Errata 1 to Field Testing Nonaqueous-based Drilling Fluids, Sixth Edition
Adjunct of the standard published on 1.10.2025
Selected format:Practica Recomendada Procedimiento Estandar para las Pruebas de Campo con Fluidos de Perforacion de Base Aceite - 1991 edicion
Standard published on 1.12.1991
Selected format:Practica Recomendada Procedimiento Estandar para las Pruebas de Campo con Fluidos de Perforacion de Base Aceite - 1991 edicion
Adjunct of the standard published on 1.3.1996
Selected format:Rheology and Hydraulics of Oil-well Drilling Fluids, Eighth Edition
Standard published on 1.4.2026
Selected format:Latest update: 2026-10-22 (Number of items: 2 207 753)
© Copyright 2026 NORMSERVIS s.r.o.