Definition(s)


High Specific Gravity Solids

Solids added to a drilling fluid specifically to increase drilling-fluid density. NOTE Barite (specific gravity = 4,2) and haematite (specific gravity = 5,05) are the most common.

Source: API RP 13C, Recommended Practice on Drilling Fluids Processing Systems Evaluation, Upstream Segment, Fourth Edition, December 2010. Global Standards

 

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