πŸ•’ Estimated Read Time: 3–4 minutes

The Ultimate Guide to 500 BBL Frac Tanks: Dimensions, Transport, and Real-World Use Cases

Meta Description: Discover the key specs, logistics, and practical applications of 500 BBL frac tanks. Learn why these tanks are essential for fluid storage in oil, gas, and industrial operations.



Frac tanks remain a cornerstone of fluid storage in industries ranging from oil and gas to agriculture and construction. Among the most widely used models, the 500 BBL frac tank offers versatile, high-capacity storage for water, drilling fluids, and other liquids. Whether you're evaluating fluid containment solutions for a new project or comparing options for expansion, understanding the specifications and use cases of a 500 BBL frac tank is essential.


What Is a 500 BBL Frac Tank?

A 500 BBL (barrel) frac tank is a steel, mobile storage container designed to hold up to 21,000 gallons of liquid. These tanks are engineered for durability and are ideal for both short-term and long-term fluid storage.

Key Dimensions:

  • Capacity: 500 barrels (21,000 gallons)
  • Length: ~45 feet
  • Width: ~8 feet 6 inches
  • Height: ~11 feet 6 inches
  • Weight (empty): 26,000 to 30,000 lbs

500 BBL frac tanks are typically constructed with 1/4" thick steel walls and epoxy-coated interiors to prevent corrosion and enhance chemical resistance.


Transport Considerations

One of the advantages of 500 BBL frac tanks is their mobility. These tanks are built on a trailer-mounted skid, allowing them to be transported with standard tractor-trailer equipment.

Transport Tips:

  • Verify your site has proper access for delivery trucks.
  • Ensure ground conditions can support the tank’s weight, especially when filled.
  • Use certified riggers or operators to safely position tanks on-site.

Because of their size and weight, planning ahead for delivery and positioning is crucial. Coordinating transport logistics with your supplier can reduce downtime and avoid costly delays.


Real-World Use Cases for 500 BBL Frac Tanks

500 BBL frac tanks are widely used across multiple industries due to their storage capacity and adaptability.

In oilfield sites, these tanks are essential for storing:

  • Fresh water for hydraulic fracturing
  • Produced water and flowback fluids
  • Drilling muds and brines

They're often deployed in groups to create custom fluid storage farms, supporting large-scale operations without the need for permanent infrastructure. Construction and remediation projects use frac tanks to store stormwater, leachate, or process water. Their durable design allows for chemical compatibility and secure fluid containment. In agricultural settings, 500 BBL tanks can store irrigation water, liquid fertilizers, or collected runoff. For environmental projects, they're used in dewatering systems and groundwater treatment.


New, Used, or Refurbished: Which Frac Tank Is Right for You?

At BX Tank Supply, we offer a range of 500 BBL frac tanks including new, used, and refurbished models. If you're looking for cost-effective options, our refurbished frac tanks maintain performance while reducing upfront investment.

Each tank is inspected and tested for integrity, ensuring it meets industry standards for safety and performance.


Why Choose BX Tank Supply?

With years of experience providing fluid containment solutions across the U.S., BX Tank Supply is a trusted partner in frac tank sales and rentals. Our inventory is built to handle the toughest environments and can be customized to fit your operational needs.

Whether you're buying one tank or outfitting an entire site, our team is here to help you find the right solution.



Ready to source high-quality 500 BBL frac tanks for your next project? Contact us today to speak with a tank specialist.