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Anionic Polyacrylamide For Oilfield - China

price: contact company for price

Choosing Right is your right choice!

Drilling mud additive polyacrylamide

1. Product characteristics

White or yellow powder, non-toxic, non-corrosive, easily

solubale in water, mainly used as a selective flocculant for

non-dispersed, low solid phase water-based drilling fluid.it

can help to reduce water losses, improve drilling fluid

rheological properities and reduce the friction resistance

as well.


Physical and chemical specifications Drilling fluid

performance index

Items specifications Item Specifications

Solid content(%) ≥89 Flocculant time(s)


Purity(%) ≥89 Filtration reducing rate


Fineness(0.99mm sieve margin) ≤10

Molecular weight(million) 300-600

Degaree Hydrolysis(%) 25-35

3. Application

In oil exploitation, polyacrylamide is mainly used for

drilling mud as well as Enhanced Oil Recovery, etc., which

is widely used in drilling, completion,

cementing, fracturing, enhanced oil recovery and other mining

operations in the oil field. ZL’s products have been used

successfully for many years as drilling mud additives for

flocculant , dispersants, blocking agent , lubricants ,

fluid loss additive, and shale inhibition agent etc. With

the continues progress, ZL devotes to develop the products

with optimum performance to meet the increased requirement

of water based drilling fluid.


The polarity gene adsorbs the solid particles dispersed in

water, bridges between the particles and formats the large

aggregates, sedimentation and separates of water,

flocculates detritus and clay in drilling fluid.


In the drilling mud treatment, this product can improve the

lubricity and stability of the mud to reduce the water loss,

prevent sticking effectively, increase drilling efficiency.

Blocking Agent

The product can generate cross linking under the effect of

Al3+, Fe 3+, Ca2+ and other ions, a part of high molecular

compound is changed from linear shape into body shapes. The

product is not water-soluble, and can be adsorbed on the

borehole to block ground layer gaps and to prevent the

leakage of drilling fluid.


The product can be absorbed on the surface of metal or clay

particles to form liquid film to change friction on the

solid surface into liquid frication, thereby lubricating

drill bits and drills, lowering the mud cake frication

coefficient, and reducing underground accidents.

Fluid Loss Additive

The hydrolysis degree is higher, the hydration group on the

molecular chain is more, the hydration is better, and it

changes from flocculant into fluid loss additive. Drilling

mud should be treated to keep cake’s permeability as low as

possible in order to maintain a stable borehole and to

minimize filtrate invasion, and damage to the pay zone.

Shale Inhibition Agent

The multi-point adsorption of polymer formats to the criss-

cross membrane macromolecules, plays a role of enhancing the

stability of borehole.

4. Product package

25 Kg paper plastic three-in-one compound woven bags, or

according to users’ requirement; Its shelf life is 2 years.

5. Attention

The product is moisture absorbent, thus to protect from damp

and moist for conservation. It should be stored in a dry and

ventilate storehouse, and not be exposed to air and


Company Contact:

  • Phone: 8613589296767

  • Address: No.15 Guangxing Road Guangrao Dongy, dongying, China

  • Email: Email

Published date: November 20, 2013 -

  • Business Description: 1.we are Shandongshuiheng chemical co.,ltd from china, our company is

    specialized in Production,Research and development of polyacrylamide

    for over 10years. Our products include cationic PAM,anionic PAM,non

    ionic PAM and amphoteric PAM which mainly used for water

    treatment,oilfield,papermaking and mineral processing and other areas.

    2.We have two production bases which covers 200000 square meters with 7sets of production lines,the total capacity is 50000MTS one years.we have passed certifications of ISO9001,ISO14001.our products are sold to over 20 contries and regions.

    3:Our offer as follows:


    Price:refer to my price list.

    Payment term: Irrevocable confirmed letter of credit at sight or 30 T/T in advance and balance 70% against BL copy or email.

    Delivery time: 15days after confirming the order.

    Package: 25Kg/bag,Paper plastic three in one compound woven bags, or in accordance with customers' demand

    Minimum quantity:5MTS.

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