Explore the Energy Glossary

Look up terms beginning with:

calcium test

1. n. [Drilling Fluids]

A quantitative analytical procedure for water-mud filtrate and for calcium in an oil mud.

See: buffered solutioncalcium sulfatedissolved solidshard waterhardness ionmagnesium testmake-up wateroil/brine ratioretort solidssynthetic/brine ratiototal hardness testwater-based drilling fluid