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About City Carbonic

About Us

Since 1909, City Carbonic has been a trusted provider of comprehensive gas services across Oklahoma, serving industries that depend on high-quality, reliable gas solutions. As Oklahoma’s largest requalification facility, we uphold rigorous safety and service standards to support various sectors, from healthcare and beverage services to plant cultivation and municipal services. City Carbonic follows guidance from the Compressed Gas Association (CGA) to support safe, compressed gas handling and cylinder service. Our legacy is a reflection of dedication to precision, safety and responsiveness. 

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Comprehensive Gas Services and Industry Solutions

As an experienced Oklahoma City gas supplier, we supply a comprehensive range of gases to address the needs of diverse industries. Our products include:

City Carbonic delivers United States Pharmacopeia (USP) certified oxygen, nitrous oxide and medical nitrogen. Our products meet FDA guidelines and NF and USP specifications, and medical nitrogen is available in gaseous and liquid forms to support various applications.

Our industrial gas selection serves fabricators, manufacturers, processors and energy companies operating across Oklahoma. We deliver nitrogen, oxygen, carbon dioxide, argon, hydrogen, helium and breathing air to support operational continuity.

Food and beverage gases include CO2 for carbonation, nitrogen for draft beverage and packaging applications, dry ice for temperature-sensitive product handling and modified atmosphere packaging (MAP) gas blends for packaged food producers.

City Carbonic is a specialty gas supplier in Oklahoma that sells pure gases, EPA Protocol Gases, hydrocarbon gases and VOC mixtures for applications where certified formulations and verified purity grades are essential. These gases support the precision requirements of environmental compliance, laboratory research and industrial quality control.

Welding gas mixtures are part of City Carbonic’s expanded offering for fabricators and manufacturers in Oklahoma City and beyond, with argon-based blends covering metal inert gas (MIG), tungsten inert gas (TIG) and specialty welding processes across a range of materials and techniques.

Fuel gases round out the product range for customers who need heating, cutting and combustion supply from a single provider. We stock propane, acetylene, propylene, butane, isobutane and natural gas.

Serving Oklahoma Since 1909: The City Carbonic Story

Our journey began in 1909 as Brian Battie Co., a soda fountain service company distributing fountain syrup and carbon dioxide gas to restaurants, drug stores and taverns. In 1944, Lawrence Amzy Morgan purchased the company and, two years later, renamed it City Carbonic Sales & Service. Recognizing the industry’s evolving needs, we transitioned into a Department of Transportation (DOT) approved hydro test facility in 1982, specializing in the service, safety and supply of compressed gas cylinders.

Key Milestones in City Carbonic History

City Carbonic’s evolution is marked by significant developments that have shaped our position in the industry:

  • Expansion into the food service industry: For over five decades, we focused on serving the food service sector, distributing carbon dioxide in high-pressure gas cylinders and supporting numerous restaurants and convenience stores across Oklahoma and neighboring states.
  • Introduction of the mini-bulk system in the 1980s: We pioneered a new method of carbon dioxide delivery in Oklahoma — the mini-bulk system.
  • Sale of delivery assets to NuCO2 in 1997: As our sales volume grew substantially, we strategically sold most of our delivery assets and customer contracts to NuCO2. This move allowed us to reinvest in a state-of-the-art requalification facility.
  • Growth as Oklahoma’s largest requalification facility: Over the past two decades, we have evolved into the largest requalification facility of our kind in Oklahoma.

Leadership and Ownership

City Carbonic is now in its third generation of family ownership. Following Lawrence Amzy Morgan’s leadership, the company transitioned to his daughter, Amy Morgan Bruecks, who became president in 2001. Under her leadership, the company continues to uphold its commitment to service excellence, safety, innovation and community. 

Various Industries Served

Multiple industries depend on our trusted gas services, including:

  • Plant cultivation and extraction facilities
  • Industrial gas applications
  • Fire departments and municipalities
  • Paintball 
  • SCUBA and SCBA applications
  • Food and beverage 
  • Medical sector

Municipal Gas Services and Oklahoma Gas Services

We work closely with local and state organizations to supply high-quality gas solutions that comply with safety regulations and support critical infrastructure and public services across Oklahoma. Our team is experienced in meeting the specific requirements of municipal and public sector clients, focusing on reliability and regulatory compliance.

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Contact Us Today for High-Quality Gas Solutions

With over a century of experience and a comprehensive portfolio of gases and services, City Carbonic is ready to support your operational needs with expertise and dedication. Contact our team today for more information about our gas services or to discuss your specific requirements.

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