Financial research concept

Refining Adjusted Operating Income per Barrel

Refining adjusted operating income per barrel divides issuer-defined adjusted refining operating income by throughput barrels to show unit profitability after the disclosed operating-cost stack.

By Lee BaileyPublished Sep 25, 2026

Research context

See what supports this page, how current it is, and where comparable or historical context is available.

Research date: Sep 25, 2026Use the dated article and cited sources for the definition, examples, and stated limitations.
Operating-model context: 20 connected conceptsPart of the reviewed Integrated Refining & Renewable Fuels Economics; issuer definitions remain distinct where disclosed.
Company examples: 1 reviewed companyRelationships reflect supported examples, not a normalized cross-company KPI ranking.

The unit bridge reconciles exactly
About 39.3% of refining margin remained after the disclosed cost stack
The arithmetic is not a standardized refining margin
Part of the Integrated Refining & Renewable Fuels Economics
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Refining Adjusted Operating Income per Barrel measures Valero's issuer-defined adjusted refining profit per barrel of throughput.

Valero reported $4.83 per barrel in 2025.

The unit bridge reconciles exactly

Valero reported:

$12.29 of Refining margin per barrel
$4.93 of adjusted operating expenses per barrel
$2.53 of depreciation and amortization per barrel

The bridge is:

$12.29 - $4.93 - $2.53 = $4.83 adjusted operating income per barrel

About 39.3% of refining margin remained after the disclosed cost stack

Dividing $4.83 by $12.29 gives approximately 39.3%.

Adjusted operating expenses consumed about 40.1% of margin and D&A about 20.6%.

Use Refining Depreciation and Amortization per Barrel to inspect the capital-cost layer separately.

The arithmetic is not a standardized refining margin

Valero's adjusted cost definitions and throughput denominator are issuer-specific.

Peer comparisons require matching exclusions and denominator conventions first.

Primary source: Valero 2025 earnings release.

Part of the Integrated Refining & Renewable Fuels Economics

Connect refinery capacity, throughput, utilization, yield, realized per-barrel economics, renewable-fuel compliance costs, and Renewable Diesel and Ethanol volume, margin, and profit conversion.

Browse the full operating model in Company Analysis →

Where this concept fits

Refining capacity, throughput, and per-barrel conversionCurrent relationship
Feedstock throughput capacity sets physical scale, while utilization and throughput show realized activity and product yield shows output mix. Refining margin per barrel is reduced by operating costs and depreciation and amortization to reach adjusted operating income per barrel, while RVO cost adds a separate compliance-cost benchmark whose treatment in realized margin must be checked.
Refinery Capacity Utilization Refinery Product Yield Refinery Throughput Adjusted Refining Operating IncomeAdjusted Refining Operating Income per BarrelCurrent conceptRefining D&A per Barrel Feedstock Throughput Capacity Refining Margin per Barrel Refining Operating Cost per Barrel RVO Cost per Barrel
Renewable diesel capacity, sales volume, and margin conversion
Production capacity defines potential physical output, sales volume is the period denominator Valero uses for unit economics, segment revenue preserves external and intersegment scope, and Renewable Diesel margin is reduced by operating expenses and depreciation and amortization to reach operating income or loss.
Renewable Diesel Margin Renewable Diesel Operating Income Renewable Diesel Production Capacity Renewable Diesel Sales Volume Renewable Diesel Segment Revenue
Ethanol capacity, production, and margin conversion
Production capacity defines the plant network's stated output capability and production volume measures realized output. Ethanol and co-product revenue feed an issuer-defined Ethanol margin, which is reduced by operating expenses, depreciation and amortization, and specified other operating expenses to reach segment operating income.
Ethanol Margin Ethanol Operating Income Ethanol Production Capacity Ethanol Production Volume Ethanol Segment Revenue

See It in Company Research

These companies are examples of how the concept is reported or discussed in public filings. Definitions can differ by issuer; these links open company research rather than a normalized metric comparison.

VLOOpen operating-model research →20 of 20 reviewed concepts in Integrated Refining & Renewable Fuels EconomicsRefining capacity, throughput, and per-barrel conversion10 of 10 bridge concepts supportedContinue through this bridge:Adjusted Refining Operating Income Feedstock Throughput Capacity Refinery Capacity Utilization Refinery Product Yield Refinery Throughput Refining D&A per Barrel Refining Margin per Barrel Refining Operating Cost per Barrel RVO Cost per Barrel

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Compare public companies

Compare the exact $12.29 margin minus $4.93 operating expense minus $2.53 D&A bridge to $4.83 adjusted profit per barrel.

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