ECO-FCL
is a amine treated lignite which
provides optimum filtration
control for the ECOMUL
and ECOMUL
100 oil base mud systems.
Additions of ECO-FCL
will reduce both API and HTHP
filter losses, provide for a
more stable wellbore while drillling
troublesome shales and clays,
and increase
emulsion stability in OBM’s. |