Cemag
Cemag is our speciality product and brand name and is manufactured under special formulation in our facility in Ras Al Khaimah. Cemag is
an acid soluble cement used to seal off producing formations and to stop lost
circulation where bridging materials fail or used in work-over jobs.
It can be
easily mixed with standards rig equipments, requiring only the addition of
fresh water, seawater or also saturated Nacl BRINE. Its setting time can be pre-determined precisely by the
addition of CEMAG RETARDER
or CEMAG ACCELATOR. CEMAG THINNER may be applied to
adjust the rheological flow properties.
Application
CEMAG may be used to stop virtually all types
of loss circulation, including extreme cases where bridging materials prove
ineffective as well as for work-over works for sealing production zones.
However, it
has been specially designed to seal off production zones and producing
formations since it is totally soluble in 15 % HCl : this ensures high
return-permeabilities. CEMAG
pill can be readily placed using standard rig equipment and drilled
through once the problem has been solved.
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