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    Q125 Grade

    Ultra-high-strength grade for extreme depth and pressure applications requiring 125 ksi yield strength.

    Overview

    Q125 represents the upper tier of API grades, providing 125 ksi minimum yield strength for the most demanding well designs. It enables extended reach and ultra-deep completions.

    Technical Specifications

    Max Yield150,000 psi
    Min Yield125,000 psi
    Elongation12%
    Min Tensile135,000 psi
    ManufacturingQ&T required

    Applications

    Ultra-deep wells
    Extreme pressures
    Extended reach drilling
    Challenging designs

    Frequently Asked Questions

    What is Q125 Grade?

    Q125 represents the upper tier of API grades, providing 125 ksi minimum yield strength for the most demanding well designs. It enables extended reach and ultra-deep completions.

    What are the applications of Q125 Grade?

    Q125 Grade is commonly used for: Ultra-deep wells, Extreme pressures, Extended reach drilling, Challenging designs.

    What API standard applies to Q125 Grade?

    Q125 Grade is manufactured according to API 5CT specifications.