Schlumberger

Product Sheet: M-I-X II

Date: 1/1/2007

Download: M-I-X II (0.58 MB PDF)

M-I-X II cellulose fiber is a superior plugging agent used to bridge and seal permeable formations in water-, oil- or synthetic-base mud systems. Bridging and sealing permeable formations reduces the differential-pressure sticking tendencies which can cause high torque and drag or stuck pipe. The product is particularly useful for preventing differentially-stuck pipe when drilling depleted zones where high differential pressures exist. For added flexibility, M-I-X II fiber is available in fine (original), medium and coarse grades so that the optimum particle size can be selected to bridge the pores and pore throats of permeable formations. M-I-X II fiber additions have minimal effect on mud properties.

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