CMC and PAC is a high-purity, high-efficiency slurrying agent. It is resistant to salt, base and moisture, compatible with sea

HaicelRCMC/PAC Oil Drilling Grade

HaiceRCMC/PAC is a high-purity, high-efficiency slurrying agent. It is resistant to salt, base and moisture,compatible with sea water and saturated brine. It is a strong thickener, suitable for in-situ preparation with dry powder.

Advantages of HaicelRCMC/PAC

High degree of substitution, good uniformity of substitution.High transparency, viscosity and water loss can be controlled.Suitable for fresh water, sea water, saturated brine slurry.Stabilize soft soil structure; prevent collapse of wall of a well.Can improve mud-making volume, reduce filtration loss.Has excellent performance in drilling of oil.

Types and specification

Property   Type	Dial reading at 600rpm, Fann 35 viscometer			API-13A Filtrate Loss ml
	Distilled water	4% Salt water	Saturated water
CMC-LV	90 max	/	/	10 max
CMC-HV	30 min	30 min	30 min	10 max

Property Type	Test procedure	600 rpm, in seawater/KCL	Filtrate volume, in seawater/KCL	Moisture	D.S.
PAC-HV	API-13I	50 Min	18 ml max	10 max	0.9 Min
PAC-LV	API-13I	40 Max	12 ml max	10 max	0.9 Min

 

Remarks:

(1)     Partical size: Min. 95% pass through ASTM 30 mesh

(2)     We also can produce according to customer special requirement

(3)     Dissolve suggestions: Pre-mix of CMC powder with other materials when dissolve

(4)     Packed in Kraft paper bags of 25kgs net each. 18 months under dark, cool and dry conditions.