Good Quality Carboxy Methyl Cellulose - Oil Drilling Grade CMC, PAC – Somes

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CMC(Carboxy Methyl Cellulose) and PAC(Poly anionic cellulose) is a water-soluble cellulose ether derivative obtained by chemical modification of natural cellulose. It is an important water-soluble cellulose ether. It is white or yellowish powder or granular, non-toxic and tasteless. It can be dissolved in water, has good heat stability and salt tolerance, and has strong antibacterial properties. The mud fluid prepared by the product has good water loss, inhibition, and high temperature resis...


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Our company aims to operating faithfully, serving to all of our customers , and working in new technology and new machine constantly for Juice Sodium Carboxy Methyl Cellulose, Acmc, Jam Grade Cellulose, Our company quickly grew in size and reputation because of its absolute dedication to high quality manufacturing, high value of products and excellent customer service.
Good Quality Carboxy Methyl Cellulose - Oil Drilling Grade CMC, PAC – Somes Detail:

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CMC(Carboxy Methyl Cellulose) and PAC(Poly anionic cellulose) is a water-soluble cellulose ether derivative obtained by chemical modification of natural cellulose. It is an important water-soluble cellulose ether. It is white or yellowish powder or granular, non-toxic and tasteless. It can be dissolved in water, has good heat stability and salt tolerance, and has strong antibacterial properties. The mud fluid prepared by the product has good water loss, inhibition, and high temperature resistance. Widely used in the oil drilling industry, especially salt water wells and offshore oil drilling.

Application

1. CMC and PAC used in drilling fluid

The non-dispersive drilling fluid configured with CMC and PAC has strong drill cutting ability, inhibits clay dispersion, reduces clay pulping speed, is conducive to wellbore stability, and effectively increases drilling speed.

2. CMC and PAC used in cementing fluid (completion fluid)

The cement slurry with CMC and PAC can improve the fluidity of the cementing fluid, and it has a suitable initial viscosity and a low fluid loss. At the same time, it can protect the well wall and prevent fluid from entering the pores and cracks.

3. CMC and PAC in fracturing fluid

The fracturing fluid prepared by CMC and PAC can quickly increase the viscosity of the fracturing fluid, and can efficiently carry the proppant into the crack of the oil well, establish a permeation channel, rapidly reduce the fluid loss, and rapidly increase the formation pressure to achieve high-efficiency transfer pressure. The product has no residue, no damage to the bottom layer, high pumpability, small abrasion resistance, and the ability to carry proppant.

The fracturing fluid prepared with PAC can withstand 2% KCI solution (must be added when preparing fracturing fluid) and has good solubility, small addition amount, no residue, can effectively reduce fluid loss of fracturing fluid, and has good resistance. Salt and temperature resistance, easy to use, can be prepared on site, and the gelation speed is fast, and the sand carrying capacity is strong. Used in low osmotic pressure formations, the fracturing effect is even better. It can be used instead of guar gum.

Senmeida® Oil drilling gradeCMC and PAC technique data

Oil drilling grade CMC technique data(GB/T5005 and API 13A standard)

type

Starch or starch derivative

fann-35Fann-35viscometer  600r/min rpm

 

Filtration

 

Deionized water

40g/L salt water

Satrated water

CMC-LV

no

≤90

 

 

≤10

CMC-HV

no

≥30

≥30

≥30

≤10

mark

We could accept the customized technical data .Add G after the type of particle products.And add S after the granulated products

 

Oil drilling grade PAC technique data(API 13A standard)

type

Starch or starch derivative

ViscositymPa.s

Filtration(mL)

moisture(%)

D.S

PAC-LV

no

≤40

≤16

≤10

≥0.9

PAC-HV

no

≤50

≤23

≤10

≥0.9

mark

We could accept the customized technical data .Add G after the type of particle products.And add S after the granulated products

 

Ultra high viscosity Oil drilling grade CMC technique data

type

1% Btype viscosity by dry testmPa.s)

D.S

PH

pure%

moisture%

CMC-5000

5000-6000

≥0.8

6.5-8.5

≥99

≤10

CMC-6000

6000-7000

CMC-7000

7000-8000

note:

We could accept the customized technical data .Add G after the type of particle products.And add S after the granulated products

Storage

kept in a dry and ventilated place.


Product detail pictures:

Good Quality Carboxy Methyl Cellulose - Oil Drilling Grade CMC, PAC – Somes detail pictures

Good Quality Carboxy Methyl Cellulose - Oil Drilling Grade CMC, PAC – Somes detail pictures

Good Quality Carboxy Methyl Cellulose - Oil Drilling Grade CMC, PAC – Somes detail pictures

Good Quality Carboxy Methyl Cellulose - Oil Drilling Grade CMC, PAC – Somes detail pictures


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Now we have highly developed devices. Our items are exported towards the USA, the UK and so on, enjoying a great popularity among the customers for Good Quality Carboxy Methyl Cellulose - Oil Drilling Grade CMC, PAC – Somes, The product will supply to all over the world, such as: Auckland, Kazakhstan, Swansea, We have advanced production technology, and pursuit innovative in goods. At the same time, the good service has enhanced the good reputation. We believe that as long as you understand our product, you need to be willing to become partners with us. Looking forward to your inquiry.
  • The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Karen from US - 2018.09.19 18:37
    The company can keep up with the changes in this industry market, product updates fast and the price is cheap, this is our second cooperation, it's good.
    5 Stars By Charlotte from Czech republic - 2017.01.28 19:59