1 posts
TimePosted 11/04/2011 07:41:53
Tony1 says

Lightweight oil-well cement producer

From 7.5 ppg, Low density is provided by entrained air (chemically bound air). No any filler material like glass beads. No aeration. Usual cementing equipment is used. Adjustable changing of sludge density in wide range by varying the speed and mixing time. No limitation on depth of application. Sedimentation stable. Regardless of the amount of addirional agents the received  cementing system is  sedimentation - stable at any geological conditions.

Good plasticity and deformability of cement stone

Good performance in variable downhole temperature

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