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    |  Non-permeation wellbore stabilizer TF SEAL L

    Location: Home >> Products >> Wellbore stabilizer

    Non-permeation wellbore stabilizer TF SEAL L

    • Category:Wellbore stabilizer

    • Hits:
    • Release date:2018/01/12
    Detailed description

    TF SEAL L

    TF SEAL L is a plugging agent used in water, oil or synthetic base drilling fluids to bridge and seal permeable and fractured formations. When drilling depleted zones exposed to high differential ressures, the bridging and plugging capabilities of TF SEAL L additive can reduce the otential for stuck pipes. TF SEAL L is thermally stable and chemically inert with no adverse effect on mud rheology when used in appropriate dosages. It can lower the potential for lost circulation and reduce torque and drag in many drilling applications.

    Typical Physical Properties

    Properties

    Specification

    Appearance

    Bromn Powder

    moisture, %

    ≤5%

    Sand invasion length, cm

    ≤6

    HP sand-bed pressure, MPa

    ≥4

    Loss of sand bed,ml

    0


     Application

    TF SEAL L additive is designed to be used in any type of drilling fluid to bridge and seal permeable and fractured formations, thus controlling lost circulation and reducing the possibility of differential sticking. TF SEAL L can also be used to decrease the coefficient of friction (CoF) of drilling fluids.

     

    Recommended Handling

    All personnel handling this material must handle it as an industrial chemical, wearing protective equipment and observing the precautions as described in the Material Safety Data Sheet (MSDS).

     

    Packaging and Storage

    Packed in 25 kgs paper sacks.

    Store in dry, well-ventilated area. Keep container closed. Keep away from heat, sparks and flames. Store away from incompatibles. Follow safe warehousing practices regarding palletizing, banding, shrinkwrapping and /or stacking.


    Related tags:酸化壓裂

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