25 years of downhole completion tools


Allamon Tool Company provides innovative downhole tools and services for your completion and wellbore needs. We’re dedicated to providing best-in-class completion tools and technical support, both in the US and internationally. Our highly trained and experienced team members will help you find efficient solutions to your welbore needs.

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Oil & Gas Completions Company

Focused On Solutions That You Can Depend On–Worldwide

At its core, ATC wants to provide the best completion solutions in the world. We work closely with our clients to ensure that our products are delivered on time and deployed with excellence every single time. Our custom-engineered tools are designed and fabricated in our 20,000 square foot manufacturing facility.

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Liner Hangers

ATC Liner Hangers are some of the best designed tools in the world. The DH2 running tools have a highly desired anti release feature, extremely high torque capabilities, as well as all setting features are in the running tool itself making them some of the most reliable and proven tools in the industry. With thousands of runs on our tools and the best tool hands in the industry ATC delivers operational excellence with every job.

ATC features a full fleet of liner hangers in multiple sizes and pressure ratings, giving operators the ability to maximize their wellbore completions.

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Flotation Subs

ATC’s line of cementing tools work in conjunction with our liner hangers to produce effective, reliable results. Working with ATC will minimize risk and cost during the cementing process, setting the stage for more productive wells.

Wet Shoes

ATC offers completion tools from the heel to the toe of the wellbore, and we bring with us our record of operational excellence and efficiency. Don’t risk production delays with an unproven company. Let ATC handle your completion from heel to toe.

Toe Sleeves

ATC offers a full line of toe sleeves. With a 95% success rate, these tools perform with efficiency and accuracy. If you are looking to stimulate your first stage or pump your first stage down, contact ATC today.

Responsive Solutions

When You Need Them

Part of ATC’s commitment to excellence is ensuring that we’re able to respond quickly and efficiently to our client’s needs, as well as delivering excellent service every time.

Contact Us 877-449-5433