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Customized Non-Magnetic Alloy Drill Collar And Drill Pipe Heavy Weight For Oil Field HWDP

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    Buy cheap Customized Non-Magnetic Alloy Drill Collar And Drill Pipe Heavy Weight For Oil Field HWDP from wholesalers
     
    Buy cheap Customized Non-Magnetic Alloy Drill Collar And Drill Pipe Heavy Weight For Oil Field HWDP from wholesalers
    • Buy cheap Customized Non-Magnetic Alloy Drill Collar And Drill Pipe Heavy Weight For Oil Field HWDP from wholesalers
    • Buy cheap Customized Non-Magnetic Alloy Drill Collar And Drill Pipe Heavy Weight For Oil Field HWDP from wholesalers
    • Buy cheap Customized Non-Magnetic Alloy Drill Collar And Drill Pipe Heavy Weight For Oil Field HWDP from wholesalers

    Customized Non-Magnetic Alloy Drill Collar And Drill Pipe Heavy Weight For Oil Field HWDP

    Ask Lasest Price
    Brand Name : DINGSCO
    Model Number : According to customers' requests
    Certification : ISO 9001:2015,API 7-1
    Price : Negotiable
    Payment Terms : T/T
    Supply Ability : Negotiable
    Delivery Time : (Sample order) 7 days
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    Customized Non-Magnetic Alloy Drill Collar And Drill Pipe Heavy Weight For Oil Field HWDP

    API Standard Non-Magnetic Drill Collar Heavy Weight Drill Pipe Oil Field HWDP


    Non-Magnetic Drill Collar Overview

    Non-magnetic drill collars are vital components in the drill string, primarily used in directional drilling operations to prevent magnetic interference with downhole measurement tools such as Measurement While Drilling (MWD) and Logging While Drilling (LWD).


    Material:
    Typically constructed from non-magnetic alloys such as beryllium copper or specific non-magnetic stainless steels (e.g., modified AISI 4145H, 15-5 PH stainless steel).
    These materials are chosen for their excellent non-magnetic properties and high strength.


    Features:
    Non-Magnetic Properties:
    Designed to have extremely low magnetic permeability, ensuring they do not interfere with the sensitive magnetic sensors in MWD and LWD tools.
    Mechanical Strength:
    High tensile strength to withstand the high mechanical stresses encountered during drilling operations.
    Resistant to fatigue, corrosion, and high temperatures commonly found in downhole environments.


    Dimensions:
    Available in various sizes, typically ranging in outer diameter (OD) from 4 inches to 11 inches and lengths that can be customized to fit specific drilling needs.
    Inner diameters (ID) vary to accommodate different flow rates and tool designs.


    Thread Connections:
    API standard connections (e.g., NC50, NC38) or proprietary designs to ensure compatibility with other drill string components.
    Design Variants:
    Some non-magnetic drill collars come with spiral or slick designs to minimize differential sticking and enhance the flow of drilling fluids.


    Applications:
    Directional Drilling:
    Placed directly above the drill bit and below the MWD and LWD tools to provide a non-magnetic gap. This positioning is critical for accurate directional drilling and data collection.
    Measurement While Drilling (MWD):
    MWD tools measure the trajectory of the wellbore using magnetic sensors. Non-magnetic drill collars ensure these measurements are not affected by magnetic interference from the drill string.
    Logging While Drilling (LWD):
    LWD tools collect formation evaluation data, including resistivity, porosity, and gamma-ray measurements. Non-magnetic collars prevent magnetic fields from distorting these measurements.


    Manufacturing Standards:
    Compliant with industry standards like API (American Petroleum Institute) to ensure quality and reliability.
    Stringent testing for mechanical properties and non-magnetic characteristics.


    Technical Parameters (or customized)


    SPEC.(MM)OD.(MM)Magnetic PermeabilityTensile Strength (Mpa)Yield Strength (Mpa)
    Φ6363≤1.005≥1035≥965
    Φ7373≤1.005≥1035≥965
    Φ7676≤1.005≥1035≥965
    Φ8989≤1.005≥1035≥965
    Φ9191≤1.005≥1035≥965

    Quality Customized Non-Magnetic Alloy Drill Collar And Drill Pipe Heavy Weight For Oil Field HWDP for sale
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