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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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