API Spec 13A:2019

API Spec 13A:2019

Drilling Fluids Materials, Nineteenth Edition

€226.00

Details

API MONOGRAM PROGRAM EFFECTIVE DATE: OCTOBER 1, 2020
This specification covers physical properties and test procedures for materials manufactured for use in oil- and gas-well drilling fluids. The materials covered are barite, hematite, bentonite, non-treated bentonite, attapulgite, sepiolite, technical grade, low-viscosity carboxymethyl cellulose (CMC-LVT), technical grade, high-viscosity carboxymethyl cellulose (CMC-HVT), starch, low-viscosity polyanionic cellulose (PAC-LV), high-viscosity polyanionic cellulose (PAC-HV), and drilling-grade xanthan gum. This specification is intended for the use of manufacturers, distributors, and end users of named products. Annex A (informative) contains information on the API Monogram Program and requirements for the approved use of the API Monogram by licensees.

Additional Info

Author American Petroleum Institute (API)
Published by API
Document type Standard
Theme /subgroups/13985
Edition 19
Number of pages 120
Replace API Spec 13A (R2015),API Spec 13A,API 13A
Keyword API Spec 13A