ARG Petro

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ARG Petro Fueling Texas and beyond since 1942. ARG Petro delivers fuels, lubricants, and chemicals with reliability and service you can trust. Your success is our goal!!

ARG Petro was founded in 1942 as a commissioned agency for Continental Oil. Since then, ARG Petro has become a premier distributor of fuels, lubricants, and chemicals. The company has also branched out into convenience stores, fleet card-lock services, real estate development, and construction, as well as expanding its wholesale operation to cover waterborne – marine services. Browse our website and learn more about this dynamic South Texas enterprise, ARG Petro.

Timber doesn’t wait, and neither should your fuel.Logging crews across the East Texas Piney Woods run long days in remot...
10/21/2026

Timber doesn’t wait, and neither should your fuel.

Logging crews across the East Texas Piney Woods run long days in remote tracts. Skidders, feller bunchers, loaders, and log trucks all need a steady supply. When a crew runs out of fuel at the landing, the whole operation stops.

ARG Petro helps keep you cutting. Here’s how:

Off-road dyed diesel and on-road diesel delivered on-site, wherever your crew is working
Hydraulic fluids, gear oils, and greases built for heavy equipment in rough conditions
DEF supply for newer equipment and trucks
Keep-full programs and tank monitoring, so you aren’t the one watching the gauge
Fuel tanks, pumps, and filtration for your yard or job site

Our Center, TX terminal puts us close to East Texas timber country, and our team works with you to schedule deliveries around your cut, not ours.

We look out for each other. That includes the crews who keep Texas building.

When a storm rolls through, a water main breaks, or a patrol shift runs long, your city’s fleet doesn’t get a day off. N...
10/20/2026

When a storm rolls through, a water main breaks, or a patrol shift runs long, your city’s fleet doesn’t get a day off. Neither does the fuel behind it.

Texas municipalities depend on police cruisers, fire trucks, sanitation vehicles, transit buses, public works equipment, and backup generators that all need to be ready at a moment’s notice. Running out of fuel isn’t an option, and neither is guessing what’s in the tank.

At ARG Petro, we’ve been fueling Texas since 1942. We work alongside cities, counties, and public agencies to keep their fleets moving with:

On-road and off-road diesel, gasoline, and DEF delivered on your schedule
Keep-full agreements and tank monitoring so inventory never becomes an emergency
Fleet card programs that simplify tracking and reporting for every department
Lubricants, equipment, and on-site tank solutions built for public fleets
Emergency response fueling when severe weather or disasters hit

We know public dollars come with accountability. That’s why we focus on reliable supply, clear reporting, and a team that picks up the phone. We look out for each other, and that includes the communities we serve.

Off-road construction projects run on tight schedules, heavy equipment, and a steady fuel supply, often far from the nea...
10/19/2026

Off-road construction projects run on tight schedules, heavy equipment, and a steady fuel supply, often far from the nearest fuel station. When a delivery runs late, the whole job site feels it. And when there’s limited visibility into fuel usage, costs climb quietly in the background.

Your crews shouldn’t have to worry about where the next load of fuel is coming from.

At ARG Petro, we support construction operations with:

Bulk fuel delivery, including off-road and dyed diesel
On-site fueling to keep equipment running where the work is
Inventory management and usage monitoring to help prevent runouts
Delivery schedules coordinated around your project timeline

The result is steady progress, better cost control, and fewer interruptions on the job site. We handle the fuel so your team can stay focused on building.

When your work happens on a construction site, in a timber stand, or miles down a lease road, every hour of equipment do...
10/15/2026

When your work happens on a construction site, in a timber stand, or miles down a lease road, every hour of equipment downtime costs you. Sending crews off-site to haul fuel is time they could be spending on the job.

That’s where we come in. ARG Petro brings fuel and fluids directly to commercial operations across Texas, so your equipment stays running and your people stay focused on the work in front of them.

What we provide on-site:

・On-road and off-road diesel, including dyed diesel
・DEF and fuel additives
・Hydraulic fluids, gear oils, greases, and engine oils
・Tanks, pumps, and fueling equipment for your site
・Keep-full agreements and tank monitoring

We’ve been a family-owned company since 1942, and we know that showing up when we say we will is what earns trust. Whether you’re running a single job site or equipment spread across several counties, we’ll build a fueling plan around how your operation actually works.

CANDORIn our business, candor isn't a slogan. It's telling a customer the honest delivery window, not the one they want ...
10/14/2026

CANDOR

In our business, candor isn't a slogan. It's telling a customer the honest delivery window, not the one they want to hear. It's a new driver asking a question instead of guessing. It's a manager asking for feedback and actually listening to it.

We speak openly and respectfully. We ask questions, give feedback, and build trust through honest dialogue.

Straight talk keeps our people safe, our operations sharp, and our customer relationships strong. When everyone can speak up, problems get solved sooner and trust runs deeper. That's the kind of company we've been building for four generations.

OWN ITIn our business, owning it isn't a slogan. When a delivery runs late, we call the customer before they have to cal...
10/13/2026

OWN IT

In our business, owning it isn't a slogan. When a delivery runs late, we call the customer before they have to call us. When a tank reading looks wrong, we check it instead of assuming. When we make a mistake, we say so and fix it.

We take responsibility, move fast, and fix problems without excuses. If something's off, we step in and make it right.

Our customers keep their fleets, job sites, and operations running on what we deliver. They deserve a partner who doesn't point fingers. That's the standard we hold ourselves to, every load and every call.

We’re hiring! ARG Petro has non-driver positions open across Texas:Laredo: General Labor, Class C Service Technician, Di...
10/13/2026

We’re hiring! ARG Petro has non-driver positions open across Texas:

Laredo: General Labor, Class C Service Technician, Diesel Technician
San Antonio: Facilities Maintenance Tech, Commercial Sales Rep, Strategic Business Analyst
Edinburg: Terminal Manager
Center and Odessa: Field Safety & Compliance Specialist

Join a family-owned team that looks out for each other. Know someone who’d be a great fit? Tag them below.

GIVE FIRSTIn our business, giving first isn't a slogan. It's the driver who stays a few extra minutes to help a customer...
10/12/2026

GIVE FIRST

In our business, giving first isn't a slogan. It's the driver who stays a few extra minutes to help a customer troubleshoot a pump. It's the veteran who takes time to train a new hire without being asked. It's answering the call at 2 a.m. when a customer's operation can't wait.

We bring our best effort, energy, and attitude without needing credit or keeping score. Not because it's expected, but because it's who we want to be.

That mindset builds trust with our customers, strengthens our team, and lifts up the people around us. It's been part of how we've done business since 1942.

WIN TOGETHERIn our business, winning together isn't a slogan. No delivery happens alone. A dispatcher plans the route. A...
10/09/2026

WIN TOGETHER

In our business, winning together isn't a slogan. No delivery happens alone. A dispatcher plans the route. A terminal crew loads it right. A driver gets it there safely. Sales, accounting, and service keep the customer relationship strong long after the tank is full.

When one of us succeeds, it's because a lot of people did their part. We rely on one another, share what we know, and learn from every challenge, including the hard ones.

That's how a family business from Laredo has kept growing for more than 80 years. Not through any one person, but through a team that shows up for each other and for the customers who count on us.

WE LOOK OUT FOR EACH OTHERAll five of our core values matter, but this is where it starts.In our business, looking out f...
10/08/2026

WE LOOK OUT FOR EACH OTHER

All five of our core values matter, but this is where it starts.

In our business, looking out for each other isn't a slogan. It's a pre-trip inspection done right. It's a dispatcher checking the weather before a driver heads out. It's a teammate who speaks up when something doesn't look safe, and a crew that's glad they did.

Our commitment is simple: create a workplace where people feel safe, respected, and energized, and support the people who count on us. That means our team, our customers, and the Texas communities we've served since 1942.

Four generations in, it's still the foundation of how we work.

Address

6551 Star Court
Laredo, TX
78041

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

(800) 722-5251

Website

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