Petroleum and natural gas industries. Field testing of drilling fluids - Water-based fluids Ingestion-build-146508 Portable machines

Portable machines

users can standardize the criteria for method and technique selection of leak testing ensuring quality assurance

DAT and DT)

and used by the widest range of users

Petroleum and natural gas industries. Field testing of drilling fluids - Water-based fluids Ingestion-build-146508 Portable machines1 Scope This part of ISO 10414 provides standard procedures for determining the following characteristics of water based drilling fluids: a) drilling fluid density (mud weight); b) viscosity and gel strength; c) filtration; d) water, oil and solids contents; e) sand content; f) methylene blue capacity; g) pH; h) alkalinity and lime content; i) chloride content; j) total hardness as calcium. Annexes A through K provide additional test methods which may