StrataDrill
should be added to the system
before drilling ino the troublesome
shale or hydratable clay section.
An initial treatment of 4 to
10 lb/bbl StrataDrill
to the entire mud system can
be added directly into the suction
pit. StrataDrill
is consumed as the formation
is drilled and a proper concentration
must be maintained. For optimum
results, monitor penetration
rates, rheology, dilution, and
solids control and adjust tourly
treatments as necessary. |