Technical Standard

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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.

Product Details

Edition:

19th

Published:

10/01/2019

Number of Pages:

124

File Size:

1 file , 1.6 MB

Redline File Size:

2 files , 7.9 MB

Product Code(s):

GX13A019, GX13A019, GX13A019, GX13A019

Note:

This product is unavailable in Cuba, Iran, North Korea, Syria