Founded in Laredo in 1942 as Arguindegui Oil Company and rebranded ARG Petro in 2025, this family-owned distributor supplies on-road and off-road diesel, gasoline, lubricants, DEF and industrial chemicals with 24/7 bulk delivery across Texas, Oklahoma and Louisiana. It serves fleets, frac and construction sites, agriculture, railroads, seaports and industrial facilities, operates a terminal and cardlock network (incl. Maverick Fuels, acquired May 2026), and builds fuel storage and dispensing systems.

On-Road Diesel

Off-Road Diesel

Gasoline

Lubricants

ARG Petro - Beeville Terminal

Family-owned bulk fuel and lubricants dealer in Port Lavaca, TX, owned by Skyler and Katie Blinka. Delivers ultra-low sulfur diesel, dyed 'Red' diesel, regular and ethanol-free gasoline, lubricants and DEF by truck to industrial, agriculture, construction, trucking and marine customers, with jobsite fueling and delivered tank rental, operating within a 100-mile radius of Port Lavaca.

Blinka Fuel & Oil

Third-generation, family-owned propane company (legal entity Dynasty Enterprises, LLC, trading as Dynasty Propane) founded in Kenedy and now run from Seguin, delivering propane to residential and commercial customers across South-Central Texas between San Antonio and Austin, with tank installation, appliance/generator hookups, bottle exchange and a monitored 'Keep Full' automatic-delivery program.

Propane

Dynasty Enterprises LLC

Family-scale fuel distributor and bulk plant in Floresville, TX that delivers gasoline, on- and off-road diesel and lubricants by bobtail truck to Wilson County farms, industrial accounts and businesses, with a pump station at the plant.

Johns Oil Co

Locally owned propane dealer in La Vernia, TX serving eight counties in the greater San Antonio area with residential and commercial propane delivery, tank installation and rental, Stay Full remote tank monitoring with automatic delivery, a small-tank filling station, forklift cylinder refills, bottle swap locations, and Generac whole-home backup generators.

5 fuel dealers serve Kenedy.

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Highest-rated in Kenedy

Blinka Fuel & Oil

Johns Oil Co

Dynasty Enterprises LLC

SouthTex Propane

ARG Petro - Beeville Terminal