Novel Synthetic-Based Drilling Fluid through Enzymatic Interesterification of Canola Oil

Table 1

Base fluids’ specific gravity at different temperatures.

Temp (°C)	Canola oil	EICO	Diesel	SHBF
25	0.910	0.860	0.850	0.837
50	0.896	0.842	0.835	0.818
75	0.875	0.821	0.812	0.797
100	0.862	0.805	0.785	0.769