Oil to Gas Cost Calculator

Formula for the “Oil to Gas Cost Calculator”

To compare the cost of using oil vs. gas for heating or energy use, we can use the following standard cost comparison formula:

Oil to Gas Cost Ratio = (Oil Price per Gallon ÷ Oil Energy Output per Gallon) × Gas Energy Output per Therm

Where:

• Oil Price per Gallon = User input (USD)
• Gas Price per Therm = User input (USD)
• Oil Energy Output = ~138,690 BTU per gallon (fixed)
• Gas Energy Output = ~100,000 BTU per therm (fixed)

Now we simplify:

Cost per 100,000 BTU (Oil) = (Oil Price per Gallon ÷ 138,690) × 100,000

This gives the cost to produce 100,000 BTU with oil, which can be compared directly to Gas Price per Therm.

As a textile engineer, I always try to reduce energy costs in production. Heating plays a key role in textile processes like dyeing, drying, and finishing. Choosing the right fuel helps control expenses. This oil-to-gas cost calculator is a useful tool for comparing costs between oil and gas. It gives a clear idea of which fuel is cheaper based on current market rates.

Why Energy Choice Matters in Textile Factories

Textile factories run long hours and use heavy machines. These machines need steam and hot water to process fabrics. That heat mostly comes from oil or gas. Many factory owners in Bangladesh and other countries still use oil. Some have shifted to natural gas. Choosing between them depends on price, availability, and efficiency.

In my experience, gas usually gives more value. But that can change. Prices go up and down. So, a calculator helps you decide quickly which option saves more money.

What This Calculator Does

This oil-to-gas cost calculator uses simple input. You add the price of oil per gallon and the price of gas per therm. Then it shows which one costs less for the same energy output. The energy output used in this tool is 100,000 BTUs, which is a standard heating unit.

Formula Used:

• Oil Cost per 100,000 BTU = (Oil Price ÷ 138,690) × 100,000
• Gas Cost per 100,000 BTU = Gas Price per Therm

If the oil cost per 100,000 BTU is higher, gas is cheaper. If it is lower, oil is the better option. This makes cost comparison fast and accurate.

Benefits for the Textile Industry

Lower Production Cost

Energy is one of the biggest costs in textile manufacturing. If you can cut energy costs, you improve profit margins. Many factory owners do not check fuel cost often. They just keep using the same fuel. This tool lets you check quickly and make a better decision.

Easy to Use for Factory Managers

Factory managers do not have time for long calculations. This calculator needs only two inputs. You do not need a background in engineering to use it. It is fast, mobile-friendly, and gives results in seconds.

Helps in Long-Term Planning

When planning monthly or yearly budgets, knowing which fuel is cheaper helps. You can also plan fuel orders and storage based on cost trends. The calculator works well even when fuel prices change every month.

How to Use the Calculator

1. Enter the current price of oil per gallon. For example, 4.00 USD.
2. Enter the current price of gas per therm. For example, 1.50 USD.
3. Click "Calculate."
4. The calculator will show:
   • Oil cost per 100,000 BTU.
   • Gas cost per 100,000 BTU.
   • Which option is cheaper?

If you want to reset, just click "Refresh" and try again with new prices.

Practical Example in Textile Dyeing Unit

In a dyeing unit, steam is used to fix color on fabric. One unit used oil and spent approximately $ 2,000 per month. After using this calculator, the owner found that gas was cheaper. They switched to gas and saved approximately $500 per month. This small tool helped reduce energy bills and improve cash flow.

Why This Tool Is Reliable

This calculator is built using real energy output values:

• 138,690 BTU for one gallon of oil.
• 100,000 BTU for one therm of gas.

These are industry standards. The logic is simple and direct. You can trust the output for basic cost comparison. However, for full decision-making, also check fuel availability and boiler type in your factory.

Final Thoughts

As a textile engineer, I believe this calculator gives factory owners a quick and easy way to check energy costs. It saves time, helps in planning, and avoids guessing. In a textile mill, even small savings per hour make a big impact over the year. If you are using oil now, check if switching to gas can lower your bills.

This tool is free and simple. I use it often during fuel price reviews in production meetings. You can use it too before your next purchase. Stay updated, spend smart, and make your textile unit more cost-effective.