Blue Horizon Drilling’s BOP test stumps are designed to verify the performance of annular blowout preventers (BOPs) under simulated pressure conditions. These tools are critical for routine BOP testing on both land and offshore rigs, ensuring equipment integrity and regulatory compliance.

Each test stump is equipped with test ports, base plates, and mandrel-retaining threads, and can be configured with additional features based on your well control program.

Available in standard sizes, our test stumps are built to handle working pressures up to 15,000 PSI and are manufactured in compliance with API 6A and API 16A standards.

Custom designs are available on request to meet non-standard rig specifications or testing procedures.

Reach out to our team for specifications, availability, or a custom quote.

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Blue Horizon Drilling supplies a full range of API-certified blowout preventers designed for high-pressure well control during drilling operations. BOPs are essential for sealing, controlling, and monitoring oil and gas wells to prevent uncontrolled releases of formation fluids.

Available Types

Annular BOPs – Seal around drill pipe, casing, or tools of varying sizes using a flexible packing element.

RAM BOPs – Offer mechanical sealing or cutting with specialized inserts:

Pipe RAMs – Seal around specific pipe sizes.

Blind RAMs – Close the well when no pipe is present.

Shear RAMs – Shear through pipe and seal the well in emergency shut-ins.

All units are available in standard bore sizes, and pressure ratings up to 15,000 PSI, with configurations in accordance with API 16A and API Q1 standards.

Need Help Choosing the Right BOP?

Our team is ready to help you select the right blowout preventer for your drilling setup. Contact us for specifications, custom configurations, or pricing.

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