Tell the status quo to kick rocks.

Introducing the NEW Pocket Plug® & Trenchfoot™ Gen 2 with First Strike™️

No Compromise

Technology For

Cementing and

Casing Equipment

Explore Our Solutions
Our Commitment
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Bring us your toughest challenges.

You need solutions that are stronger, more reliable, faster to deploy and drill out, and more cost-effective— so you can maximize profits and minimize operational issues.

At Citadel, we work closely with you to determine the most effective solution for your well site, even designing and manufacturing custom tools tailored to your particular needs. And then, using our supply-chain expertise, we ensure you have the equipment you need, when you need it, to keep you moving forward.

Explore Our Products

Houston Base.

Global Presence.

Texas

Texas

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Success with TrenchFoot™ Engineered Wet Shoe System

TrenchFoot™ system saves Major Operator $7,500,000 in drilling costs and gains $45,000,000 in additional production.

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North Slope Alaska

Colorado

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North Slope Extended Reach

762 Ultra Mag equipment enables Major Operator to float ERD liners to the longest measured depths in North America.

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Middle East

South America

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#1 Production String Float Valve debuts in the Middle East

The Sharknado™ reamer shoe with Ultra Mag valve performed as expected helping to reach TD in an unconventional well with 10200+ ft of horizontal open hole. The 15k latch down Top plug sealed on bump at the float collar displacing cement & travelling through 17,263ft of casing in a monobore cemented completions job.
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Malaysia

Asia

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Sharknado™ making waves off Malaysia

762 Ultra Mag Sharknado enables offline cementing in offshore Malaysia for NOC

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Europe

Australia

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13.375 Stalwart Multistage Cemented Liner

Successful collaboration with NOV Completion Tools on a 13-3/8 multi-stage cemented liner for a geothermal well in Europe.

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Antarctica

Antarctica

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Custom Solutions in Antartica

Custom engineered 3D printed polymer centralizers facilitated ice drilling for climate research in Antarctica
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Featured Product

New

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Featured Product

Pocket Plug®

The Citadel Pocket Plug® Completion System overcomes the limitations of current conventional plug offerings with disruptive improvements in isolation performance, wireline pump-down speeds, wellbore debris, and costly coil interventions resulting from preset plugs and screenouts.

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Our Products

Expertly designed, rigorously tested, and manufactured to the highest standards, we offer a full range of cementing and casing products built to last and perform flawlessly in even the toughest drilling environments.

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Float Equipment

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Centralization

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Casing Running Equipment

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Cementing Equipment

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Completion Solutions

About Citadel Casing Solutions

Unmatched Engineering At Your Service

Our team brings together decades of practical oilfield experience and specialist technical knowledge to design, develop, and manufacture industry-leading cementing and casing solutions.

We work with you to understand and anticipate your needs, forecast challenges ahead of time, and provide high-quality, dependable downhole products.

Learn More About Us

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Latest Insight

From the latest development in the oil and gas industry to case studies and new product information, our team of experts' articles provide valuable information to help you optimize your drilling operations and stay ahead of the curve.

Citadel Casing Solutions Secures U.S. Patent No. 12,091,966 for MOAS™ and TrenchFoot™ Systems

Citadel Casing Solutions is excited to announce the issuance of a long-awaited U.S. Patent for its innovative MOAS™ consolidated shoe track and TrenchFoot™ engineered wet shoe systems. Officially issued on September 17, 2024 with a priority date of April 1, 2019, Patent No. 12,091,966 provides broad coverage for both technologies – marking a major milestone in Citadel’s commitment to technological innovation and leadership in well construction.
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Citadel Casing Solutions Named Centek Group’s Preferred North American Distributor

HOUSTON, August 26, 2024—Citadel Casing Solutions, a boundary-pushing leader in casing technology and downhole oil tools, proudly announces a significant milestone: being named Centek Group’s preferred distributor of centralizers and stop collars in North America.  “We are thrilled to be Centek’s official Preferred Distributor in North America,” said Todd Stair, CEO of Citadel Casing Solutions. “This latest development further solidifies
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Citadel Casing Solutions Acquires Disruptive Downhole Technologies

Cementing and Casing Solutions Leader Adds Transformational Frac Technology and Team. Houston, TX – December 22, 2023: Citadel Casing Solutions, a leader in cementing and casing equipment and downhole tools for the oil and gas industry, announced its acquisition of Disruptive Downhole Technologies, the maker of the cutting-edge Pocket Plug® Completion System. The acquisition of Disruptive Downhole Technologies expands Citadel’s
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Maxwell Oil Tools and Citadel Casing Solutions Announce Strategic Partnership in North America

This strategic partnership aims to promote Maxwell’s innovative Multilayer Low Friction on-pipe solutions to the North American market. Houston, USA – June 23, 2023 – Maxwell Oil Tools LLC, a subsidiary of MAXWELL Group, and Citadel Casing Solutions LLC are pleased to announce their partnership through the signing of an agreement in the United States (Continental US, US Gulf of
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Citadel Partners with GS Energy Solutions to Provide NCS Operators Access to Proven, Industry-Leading Technologies

Exclusive Distributorship Partnership will now allow Norwegian North Sea Operators to further improve operational reliability and profitability and reduce environmental impact  February 23, 2023, Citadel Casing Solutions is proud to announce an exclusive partnership with GS Energy Solutions to better enable Norwegian oil and gas companies to access Citadel’s industry-leading casing technology and solutions.   As a company with a long
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Achieving Cement Plug Success On The First Attempt

Successful cement plugs are rarely quick or easy. Placing a cement plug in an open hole horizontal well is especially difficult.
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How Designing for Manufacturability Can Lower Total Cost

In the world of Computer Numerical Controlled (CNC) machining, the objective of designing for manufacturability is to create components at a lower cost and for easier assembly.
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“No Way The Floats Will Hold After All This”

338 ULTRA MAG High Flow float equipment with the Integral Debris Management System
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Annular Pressure Successfully Eliminated

The use of the Prenup enabled the use of an optimized cement slurry in which the thickening time was equal to placement time.
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Custom DV Built In Two Days, Frac’d Through 80 Stages

Prior to completion, 5.500 production casing was found to be leaking in the uncemented vertical.
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