Georgia hosts a vibrant oil and gas sector, encompassing companies engaged in upstream, midstream, and downstream activities. This industry includes oil distribution, fuel logistics, renewable fuel solutions, and equipment manufacturing. With increasing demand for cleaner energy and sustainability, companies are innovating around renewable energy sources and efficiency enhancements. The landscape is shifting, with established firms like Colonial Pipeline adapting to new environmental regulations and emerging technologies, signaling agility in the face of change. As global energy dynamics evolve, Georgia's firms are positioned to respond to new opportunities and market needs, making it an exciting hub for energy innovation.


The list features 21 prominent oil and gas companies in Georgia, ranging from family-owned businesses to corporate entities. Headquartered across various cities, including Savannah and Alpharetta, these firms were founded across several decades, showcasing a rich industry legacy. Size varies from a few employees to thousands, highlighting unique specializations such as logistics, petroleum marketing, and enhanced oil recovery technology. Companies like Colonial Pipeline and Mansfield Energy illustrate the sector's efficiency in fuel management and delivery, while others focus on innovative solutions in alternative fuel and electrical services, reflecting a shift in market demands and consumer preferences.


Continue reading to explore the top oil and gas companies in Georgia.


Top 21 Oil And Gas Companies Companies in Georgia


1. Colonial Pipeline Company

  • Website: colpipe.com
  • Ownership type: Private
  • Headquarters: Alpharetta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1962
  • Headcount: 1001-5000
  • LinkedIn: colonial-pipeline-company

Colonial Pipeline Company, founded in 1962 and based in Alpharetta, Georgia, is a private energy transportation firm specializing in the safe and secure movement of liquid energy products. With a workforce of over 1,000 employees, the company operates a vast network of pipelines that transport refined petroleum products across the eastern United States. Colonial Pipeline plays a critical role in ensuring a reliable energy supply for various businesses in the energy sector. The company emphasizes environmental stewardship and community safety, implementing rigorous safety protocols and emergency preparedness measures. Their operations include advanced leak detection systems and a commitment to reducing greenhouse gas emissions. Colonial is also exploring opportunities to support renewable energy sources, demonstrating a proactive approach to evolving energy needs. Through partnerships and joint ventures, such as those with Shell Midstream and Magellan Midstream Partners, Colonial enhances its service offerings and operational capabilities, further solidifying its position in the energy market.


2. Colonial Group, Inc.

  • Website: colonialgroupinc.com
  • Ownership type: Family Owned
  • Headquarters: Savannah, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1921
  • Headcount: 1001-5000
  • LinkedIn: colonial-group-inc.

Colonial Group, Inc. is a family-owned company based in Savannah, Georgia, with a rich history dating back to 1921. Originally founded as American Oil Company, it has evolved into a multifaceted organization with operations in petroleum marketing, chemical distribution, and logistics. The company operates several subsidiaries, including Colonial Oil Industries, which specializes in wholesale petroleum marketing, and Colonial Terminals, which provides liquid and dry bulk terminal storage services. Colonial Energy focuses on natural gas storage and distribution, while Colonial Chemical Solutions caters to the industrial chemical supply market. With a workforce of over 1,800 employees, Colonial Group emphasizes strong customer relationships and operational excellence, ensuring reliable access to fuel and chemicals for various industries. Their commitment to sustainability and community engagement further highlights their role as a responsible player in the oil and gas sector.


3. Boswell Oil Company

  • Website: boswelloil.com
  • Ownership type: Family Owned
  • Headquarters: Athens, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1927
  • Headcount: 11-50
  • LinkedIn: boswell-oil-company

Boswell Oil Company, based in Athens, Georgia, has been a significant player in the petroleum distribution sector since its founding in 1927. As a family-owned business, it prides itself on delivering quality fuel and lubrication products to a wide range of clients, including gas stations, manufacturers, and government agencies. The company operates a fleet that ensures timely and efficient delivery of its products, which include branded and private label gasoline, diesel fuels, and a variety of lubricants. Boswell Oil also offers specialized services such as ISOCLEAN filtration, which helps maintain the cleanliness and efficiency of petroleum products. With a strong commitment to customer satisfaction and a focus on building long-term relationships, Boswell Oil continues to serve the southeastern United States, providing essential services and products to its clients.


4. Mansfield Energy Corp

  • Website: mansfield.energy
  • Ownership type: Family Owned
  • Headquarters: Gainesville, Georgia, United States (USA)
  • Employee distribution: United States (USA) 98%, Other 2%
  • Founded year: 1957
  • Headcount: 501-1000
  • LinkedIn: mansfield-oil-company

Mansfield Energy Corp, founded in 1957 and based in Gainesville, Georgia, is a family-owned energy supplier and logistics provider. With a workforce of approximately 705 employees, the company specializes in fuel supply and delivery services throughout North America. Mansfield offers a wide array of products, including refined fuels, renewable fuel solutions, and diesel exhaust fluid. Their logistics capabilities include full truckload and tank wagon fuel delivery, mobile fueling, and a robust wholesale fuel supply network. The company serves a broad spectrum of clients, focusing on reliable fuel management and logistics support. Mansfield is also committed to sustainability, providing renewable fuel blends and solutions to help organizations meet their environmental goals. With a strong distribution network and a focus on customer service, Mansfield Energy plays a vital role in the fuel supply chain, delivering over 3 billion gallons of fuel annually to more than 8,000 customers across the United States and Canada.


5. Premier Energy

  • Website: premierenergy.com
  • Ownership type: Private
  • Headquarters: Woodstock, Georgia, United States (USA)
  • Employee distribution: Venezuela 66%, Romania 34%
  • Founded year: 1995
  • Headcount: 1-10
  • LinkedIn: premier-energy

Premier Energy, Inc., based in Woodstock, Georgia, has been operational since 1995. The company specializes in steam engineering services and enhanced oil recovery (EOR) technologies, providing solutions that improve oil production and energy efficiency. Their offerings include steam generators, engineering services, and operator training, catering to clients in the oil and gas sector as well as agriculture and other industries. With a strong emphasis on steam technology, Premier Energy has developed patented EOR steamflood generators, which are essential for extracting heavy oil through thermal stimulation methods. Their services extend to installation, operation, maintenance, and training, ensuring that clients can effectively utilize their technology. The company has a notable presence in international markets, with a significant portion of its workforce located in Venezuela and Romania, indicating its global reach in the oil and gas industry.


6. Top Oil Service

  • Website: topoilfieldservices.com
  • Ownership type: Private
  • Headquarters: Macon, Georgia, United States (USA)
  • Employee distribution: Mexico 76%, United States (USA) 12%, Tunisia 12%
  • Founded year: 1989
  • Headcount: 51-200
  • LinkedIn: top-oil-service

Top Oil Service, founded in 1989 and based in Macon, Georgia, is an oilfield services company that specializes in providing a range of support services tailored for the oil and gas industry. The company operates primarily in Tunisia and neighboring regions, where it assists oil and gas operators throughout various stages of exploration and production. Its service offerings include logistics support, civil engineering, rig moves, and production site management. Top Oil Service has built a solid reputation for its commitment to safety and efficiency, adhering to international health, safety, and environmental standards. The company has established strong relationships with several international oil companies, enabling it to deliver high-quality services that meet the specific needs of its clients. With a workforce of approximately 75 employees, Top Oil Service is well-equipped to mobilize resources quickly and effectively to support operations in North and West Africa.


7. R and R Services


R and R Services Inc. is a private company based in Donalsonville, Georgia, founded in 2008. It operates primarily in the oil and gas sector, offering a range of services that include construction and water hauling, particularly in the Rocky Mountain region. The company addresses the operational needs of its clients by providing tailored solutions that enhance efficiency and productivity. With a small team of around 26 employees, R and R Services focuses on delivering high-quality services to businesses in the oil and gas and construction industries, ensuring that they can meet their operational demands effectively.


8. Colonial Fuel & Lubricant Services, Inc.


Colonial Fuel & Lubricant Services, Inc., based in Savannah, Georgia, has been a key player in the fuel and lubricant distribution industry since its founding in 1921. The company specializes in logistics and supply chain management for fuel, offering services such as bulk fuel delivery, marine fuel delivery, and 24/7 onsite fleet fueling. Colonial caters to a variety of sectors, including transportation, marine, retail, and industrial, ensuring timely delivery and high-quality products. With operations extending across 34 states, Colonial has developed a robust network to meet the growing demand for gasoline, diesel, renewable fuels, and lubricants. The company also emphasizes sustainability, providing alternative fuel options and innovative solutions to help customers manage their energy needs effectively. Colonial's long history and commitment to customer service make it a notable entity in the oil and gas sector.


9. Sommers Oil Company

  • Website: sommersoil.com
  • Ownership type: Family Owned
  • Headquarters: Richmond Hill, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1976
  • Headcount: 51-200
  • LinkedIn: sommers-oil-company

Sommers Oil Company, founded in 1976, is a family-owned petroleum distributor based in Richmond Hill, Georgia. The company has evolved from its humble beginnings, starting with two fuel dispensers at a KOA campground, to become a prominent wholesale distributor of petroleum products. They offer a range of products including gasoline, diesel, jet fuels, racing fuels, biofuels, and ethanol-blended products. Sommers Oil serves over 300 wholesale customers across seven southeastern states, providing not only fuel but also consulting services that cover site selection, retail operations, and environmental monitoring. They are direct distributors for major brands such as BP, Shell, Sunoco, and Marathon, and they operate their own trademarked brand, El Cheapo, which has over 150 locations. The company also manages a transport division, Southeastern Fuel Transport, which ensures efficient delivery of products to their clients. With a focus on customer service and competitive pricing, Sommers Oil Company has established itself as a reliable partner in the petroleum distribution sector.


10. SouthStar Energy Services


SouthStar Energy Services, founded in 1998 and headquartered in Atlanta, Georgia, is a private company that specializes in providing natural gas solutions to a wide range of customers, including residential, commercial, and industrial sectors. With nearly 25 years of experience, SouthStar has grown to serve over half a million customers across ten states, operating under various trade names such as Georgia Natural Gas® and Florida Natural Gas®. The company is part of the Southern Company family, which enhances its operational capabilities and market reach. SouthStar is recognized for its innovative approach to retail natural gas markets, offering a variety of pricing plans and services tailored to meet customer needs. Their Greener Life® program reflects a commitment to sustainability, allowing customers to offset their carbon emissions associated with natural gas usage. Additionally, SouthStar has been involved in promoting compressed natural gas (CNG) as a cleaner alternative fuel, further solidifying its role in the energy sector.


11. Geo. H. Green Oil, Inc.

  • Website: greenoilco.com
  • Ownership type: Corporate
  • Headquarters: Fairburn, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: April 2018
  • Founded year: 1923
  • Headcount: 51-200
  • LinkedIn: geo-h.-green-oil-inc

Geo. H. Green Oil, Inc., based in Fairburn, Georgia, has been a staple in the fuel service industry since its founding in 1923. The company offers a range of fuel products, including gasoline, diesel, and heating oil, catering to both commercial enterprises and residential consumers. Their services extend beyond fuel delivery; they also operate convenience stores and provide on-site fuel tank solutions. With a workforce of approximately 18 employees, Geo. H. Green Oil, Inc. prides itself on its long-standing experience and commitment to customer satisfaction. The company has not reported any recent funding, indicating a stable operational model that has sustained its business for nearly a century. Their focus on quality service and reliable fuel access underscores their relevance in the oil and gas sector.


12. PetroSouth Energy, LLC.

  • Website: petrosouth.com
  • Ownership type: Corporate
  • Headquarters: Griffin, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: January 2002
  • Founded year: 1969
  • Headcount: 11-50
  • LinkedIn: petrosouth-inc-

PetroSouth Energy, LLC., based in Griffin, Georgia, has been a player in the retail gasoline marketing sector since its inception in 1969. Originally founded as OK Oil, Inc. by Gerald I. Lawhorn, the company has grown from a modest four locations to over 400 stations across Georgia, Florida, Alabama, and Tennessee. PetroSouth specializes in providing quality fuel from well-known brands such as Petro, Marathon, Shell, and Valero, alongside convenience store services. The company emphasizes customer loyalty and operational support, catering to both businesses operating gas stations and consumers seeking reliable fuel and food products. With a dedicated team of professionals, PetroSouth has established a strong operational framework that includes maintenance, marketing, and accounting support, enhancing its service offerings in the competitive retail fuel market.


13. Brad Lanier Oil Co., Inc.

  • Website: bradlanieroil.com
  • Ownership type: Private
  • Headquarters: Albany, Georgia, United States (USA)
  • Founded year: 1965
  • Headcount: 51-200
  • LinkedIn: lanier-oil

Brad Lanier Oil Co., Inc. is a privately owned fuel distributor and convenience store operator based in Albany, Georgia. Established in 1965, the company has built a reputation for providing a range of petroleum products and services, including fuel deliveries and lubricants. It primarily caters to businesses in the trucking, agriculture, and construction sectors, as well as local consumers through its convenience stores. With a fleet capable of delivering various quantities of fuel, Brad Lanier Oil Co. ensures that its clients receive timely and reliable service. The company operates several convenience store locations under the Homerun Foods brand, enhancing its presence in the local market. Its commitment to quality products and customer service has allowed it to maintain a strong foothold in the competitive oil distribution landscape.


14. PIC Group, Inc.

  • Website: picgroupinc.com
  • Ownership type: Private
  • Headquarters: Atlanta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 60%, Dominican Republic 11%, Nigeria 8%, Other 21%
  • Founded year: 1988
  • Headcount: 201-500
  • LinkedIn: pic-group-inc

PIC Group, Inc., founded in 1988 and based in Atlanta, Georgia, is a private service company that focuses on operations and maintenance, staffing, and training for the power generation and industrial sectors. The company operates globally, providing essential services to clients in various industries, including oil and gas, petrochemical, and manufacturing. With over 16,500 megawatts managed and extensive experience in staffing projects worldwide, PIC Group plays a critical role in enhancing operational efficiency and workforce management for its clients. They have been involved in significant projects, such as providing operation and maintenance services for a new refinery in Nigeria and staffing support for various power generation facilities. As a subsidiary of Marubeni Corporation, a Fortune Global 500 company, PIC Group benefits from a strong backing that enhances its capabilities in the energy sector.


15. Atlanta Fuel Company

  • Website: atlantafuel.com
  • Ownership type: Family Owned
  • Headquarters: Atlanta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1962
  • Headcount: 51-200
  • LinkedIn: atlanta-fuel-company

Atlanta Fuel Company, established in 1962, is a family-owned business based in Atlanta, Georgia. The company specializes in supplying a wide array of oil and fuel products, including lubricants, to various industries such as automotive, aviation, and heavy-duty commercial sectors. With a workforce of approximately 26 employees, Atlanta Fuel Company prides itself on delivering reliable products and services tailored to meet the needs of its customers. The company operates primarily in the Southeast region of the United States, serving clients in Georgia, parts of Tennessee, Alabama, and the Carolinas. Their product offerings include well-known brands like Phillips 66 and Kendall, as well as their proprietary Vector brand. Atlanta Fuel Company emphasizes customer service and has built a reputation for quality and dependability in the fuel supply market.


16. Haag Oil Co

  • Website: haagoilcompany.com
  • Ownership type: Family Owned
  • Headquarters: Warner Robins, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 2000
  • Headcount: 11-50
  • LinkedIn: haag-oil-co

Haag Oil Co, founded in 2000, is a family-owned company based in Topeka, Kansas. It specializes in fuel delivery, offering a range of products including gasoline, diesel fuel, and convenience store items. The company serves a variety of customers, from individual consumers to businesses in agriculture and construction, ensuring they have the fuel necessary for their operations. Haag Oil has been delivering fuel for over 30 years, demonstrating a commitment to quality service and customer satisfaction. In addition to fuel delivery, Haag Oil operates convenience stores and car washes, further integrating itself into the local community. The company is licensed and insured, emphasizing safety and reliability in its operations.


17. Colonial Oil Industries, Inc.

  • Website: colonialoilindustries.com
  • Ownership type: Private
  • Headquarters: Savannah, Georgia, United States (USA)
  • Employee distribution: United States (USA) 98%, Other 2%
  • Founded year: 1921
  • Headcount: 501-1000
  • LinkedIn: colonial-oil

Colonial Oil Industries, Inc., based in Savannah, Georgia, is a private logistics and fuel supply company that has been operational since 1921. With a workforce of approximately 155 employees, the company specializes in providing fuel and lubricant solutions to a wide array of sectors, including wholesale, commercial, industrial, and marine. Their services include bulk fuel delivery, marine fuel delivery, and 24/7 onsite fueling, ensuring that clients receive reliable support for their operational needs. Colonial Oil has strategically expanded its distribution network across 34 states, focusing on gasoline, diesel, renewable fuels, and lubricants. The company has also made strides in sustainability by partnering with other firms to offer renewable diesel, showcasing their adaptability in a changing energy landscape. Their long-standing presence in the industry and ongoing growth initiatives position them as a significant player in the oil and gas sector.


18. Indigo Energy

  • Website: indigoenergy.com
  • Ownership type: Private
  • Headquarters: Atlanta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 94%, Venezuela 6%
  • Founded year: 2008
  • Headcount: 11-50
  • LinkedIn: indigo-energy

Indigo Energy is a private energy supplier based in Atlanta, Georgia, founded in 2008. The company specializes in fuel supply, solar energy solutions, and electric vehicle charging services. Their clientele includes local fuel distributors, commercial fleets, and government entities, all of whom depend on Indigo Energy for reliable energy solutions, especially during emergencies. The company operates a business model centered on energy procurement and logistics, ensuring that they can meet the demands of their customers even in challenging circumstances. Indigo Energy also owns and operates a K-1 and ULSK terminal for kerosene supply, which is crucial for home heating in colder regions. Their commitment to customer service and innovative solutions positions them as a significant player in the energy market, particularly in the context of fuel supply and emergency response.


19. Vericor Power Systems LLC

  • Website: vericor.com
  • Ownership type: Private
  • Headquarters: Alpharetta, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1999
  • Headcount: 51-200
  • LinkedIn: vericor-power-systems

Vericor Power Systems LLC, founded in 1999 and based in Alpharetta, Georgia, is a private manufacturer specializing in high-performance gas turbines. The company primarily serves the marine propulsion, oil and gas, and industrial power generation sectors. Vericor's gas turbines are known for their compact size, fuel flexibility, and high reliability, making them particularly valuable in the oil and gas industry, where equipment must perform under harsh conditions. Their products have been utilized in various applications, including hydraulic fracturing and electric power generation, showcasing their commitment to delivering efficient and dependable power solutions. With over 1,000 installed gas turbines worldwide and millions of hours of proven performance, Vericor continues to support its customers with robust turbine solutions and dedicated customer service.


20. Walthall Oil Company

  • Website: walthall-oil.com
  • Ownership type: Corporate
  • Headquarters: Macon, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Latest funding: November 2019
  • Founded year: 1952
  • Headcount: 51-200
  • LinkedIn: walthall-oil-company

Walthall Oil Company, founded in 1952, is a corporate entity based in Macon, Georgia, specializing in the wholesale distribution of fuel and lubricants. With a workforce of approximately 93 employees, the company serves a variety of industries, including construction, agriculture, manufacturing, trucking, and passenger vehicles. Walthall Oil is dedicated to enhancing operational efficiency for its clients by providing high-quality products and reliability solutions. The company operates retail locations and is committed to community involvement, ensuring that it supports local economies while delivering essential services. Walthall Oil also offers fuel management solutions, lubricant analysis, and training, showcasing its role as a partner in reliability for its customers. The firm has maintained a strong reputation in the Southeast, focusing on customer satisfaction and tailored solutions to meet specific business needs.


21. Westerman, Inc.

  • Website: westermaninc.com
  • Ownership type: Private
  • Headquarters: Bremen, Georgia, United States (USA)
  • Employee distribution: United States (USA) 100%
  • Founded year: 1909
  • Headcount: 201-500
  • LinkedIn: westerman-inc

Westerman, Inc., founded in 1909 and based in Bremen, Georgia, is a private company that specializes in equipment fabrication and engineering services tailored for the energy sector, particularly oil, gas, and nuclear industries. The company offers a wide range of products designed to optimize production efficiency, including separators, dehydration units, and gas processing units. Their approach focuses on providing customized solutions and maintenance services that cater to the specific needs of operators in these sectors. With a workforce of approximately 98 employees, Westerman, Inc. prides itself on its engineering capabilities and commitment to continuous improvement in design and manufacturing. Their expertise extends to upstream and midstream processing, where they work closely with operators to enhance production and ensure compliance with industry standards. Westerman's dedication to understanding local well characteristics and production challenges allows them to deliver equipment that meets the unique demands of various oil and gas plays across the United States.



Oil And Gas Companies Insights: Key Companies in Georgia


CompanyHeadquarterSizeFoundedOwnership
Colonial Pipeline CompanyAlpharetta, Georgia, United States (USA)1001-50001962Private
Colonial Group, Inc.Savannah, Georgia, United States (USA)1001-50001921Family Owned
Boswell Oil CompanyAthens, Georgia, United States (USA)11-501927Family Owned
Mansfield Energy CorpGainesville, Georgia, United States (USA)501-10001957Family Owned
Premier EnergyWoodstock, Georgia, United States (USA)1-101995Private
Top Oil ServiceMacon, Georgia, United States (USA)51-2001989Private
R and R ServicesDonalsonville, Georgia, United States (USA)1-102008Private
Colonial Fuel & Lubricant Services, Inc.Savannah, Georgia, United States (USA)51-2001921Private
Sommers Oil CompanyRichmond Hill, Georgia, United States (USA)51-2001976Family Owned
SouthStar Energy ServicesAtlanta, Georgia, United States (USA)51-2001998Private
Geo. H. Green Oil, Inc.Fairburn, Georgia, United States (USA)51-2001923Corporate
PetroSouth Energy, LLC.Griffin, Georgia, United States (USA)11-501969Corporate
Brad Lanier Oil Co., Inc.Albany, Georgia, United States (USA)51-2001965Private
PIC Group, Inc.Atlanta, Georgia, United States (USA)201-5001988Private
Atlanta Fuel CompanyAtlanta, Georgia, United States (USA)51-2001962Family Owned
Haag Oil CoWarner Robins, Georgia, United States (USA)11-502000Family Owned
Colonial Oil Industries, Inc.Savannah, Georgia, United States (USA)501-10001921Private
Indigo EnergyAtlanta, Georgia, United States (USA)11-502008Private
Vericor Power Systems LLCAlpharetta, Georgia, United States (USA)51-2001999Private
Walthall Oil CompanyMacon, Georgia, United States (USA)51-2001952Corporate
Westerman, Inc.Bremen, Georgia, United States (USA)201-5001909Private


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