Commercial Fleet Fueling & Fuel Cards for Denver City Businesses
Denver City, located in Yoakum County, Texas near the New Mexico border, is renowned for being one of the first “boom town” establishments for oil and gas. With over 80 years of oil and gas industry experience, Quarles is the ideal partner for fuel solutions.
And with GASCARD® and its fueling sites now a part of Quarles’s commercial fueling network, we’re more equipped than ever to serve Denver City with the highest quality fleet fueling solutions and fuel card products to keep them on the road.
If you’re a fleet manager, business owner, or owner-operator looking for a fuel card that comes with extra savings, better acceptance, and simpler account management, the Quarles fuel card can provide exactly what you’re looking for.
Universal Card
- Access to 98% of nationwide retail gas stations and truck stops on top of 175+ Quarles commercial fueling sites
- No fees at Quarles fuel sites
- 24/7 control and monitoring of your account with online access
- Volume discounts – the more fuel you use, the more you save
Classic Card
- 24/7 access to 175+ Quarles commercial fueling sites
- No fees at Quarles fuel sites
- Unique fueling controls to limit purchases for each driver on your account
- Volume discounts- the more fuel you use, the more you save
Over The Road Card
- Cash price at the pump, wherever you stop
- Accepted at over 12,000 truck stops nationwide
- Industry-leading security to control who charges what to your account, and what amounts
- Mobile app that helps you find the best fuel prices while managing your account on the go
Unlock the advantages of a Quarles fuel card.
Find The Right Fuel Card For Your Business
Looking for a fuel card for truckers, business fleet card, gas card, best fuel card for small business, fleet card, fuel only card, or anything along those lines? We’ve got the right options for you.
Whether you’re looking for a basic fuel-only card, universal acceptance, or discounts at truck stops, we have the right card to match your goals and needs. Explore and compare our fuel cards below.

Our fuel cards come with the basic and necessary features: organized invoicing, online reporting, automatic notifications, MPG calculations, odometer prompts, transaction limits, time frame limits, product restrictions, card allocation and setup by driver or vehicle, and PIN requirements.
You can fuel up at any 175+ of our commercial fuel sites (including former GASCARD® sites) with any Quarles card. Depending on which card you choose, you can also even get additional access to retail gas stations and/or truck stops.
The More You Fuel, The More You Save with Your Q-Card
Our volume discount program is available for businesses looking to save money on bulk purchases or large quantities of fuel. Just use your Quarles Universal or Classic card at any of our 175+ fueling locations (including GASCARD®) in TX, NM, NC, VA, MD, DE, WV, MS, or PA, and the discount per gallon will be calculated each billing cycle based on the amount of fuel gallons you purchased during that billing cycle.
If you want to learn more about our volume discounts or any of our card programs, feel free to contact us and a Quarles sales representative will be happy to answer any questions you may have.
Use Your Q-Card At a Quarles Fleet Fueling Site in Denver City
We’ve got you covered at either one of our commercial fueling sites (formerly GASCARD®) right here in Denver City. Skip the long lines that come with retail gas stations and refuel with us:
- 308 E Broadway Street, Denver City, TX, 79323-3230
- 1502 Plains Hwy, Denver City, TX, 79323
Discover all 175+ Quarles fuel sites located throughout TX, NM, MD, VA, DE, PA, NC, MS, and WV.
Enjoy easy-access, wide fueling lanes for every size vehicle (truck, bus, van, tractor trailers, box truck, etc.) and high-flow and satellite pumps for quick fill ups.
We carry a variety of fuel at most of our sites – from regular unleaded gasoline, premium diesel, diesel exhaust fluid (DEF), biodiesel, off-road diesel, and more. Check specific fuel type availability at each site.
We also accept most major fleet cards and commercial credit cards – from Voyager®, Fuelman®, EFS®, Wex®, American Express, Mastercard, VISA, Discover®, COMDATA®, and Fleet One. We also even accept GASCARD® fuel cards.
Apply Today and Enjoy Unmatched Savings and Convenience
From independent owner-operators to large commercial fleets, drivers, managers, and business owners operating out of Denver City can cut costs and get more control over fuel spending with the Quarles fuel card.
When used at any one of our 175+ commercial fueling sites or outside of our network at other retail stations and truck stops, the Quarles Classic, Universal, and OTR fuel card can give you and your drivers the flexibility and savings you need.
Apply now and once approved, you can start enjoying maximum savings, controls, and convenience.
I have been very happy with the services from Quarles. Quarles is a convenient, reasonably priced solution for fleet card services.
Denver City Customer