oil drilling grade cmc

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.

oil drilling grade cmc