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Oil and gas

Oil refiner financial model, built free.

A three-statement Excel model for an oil refiner, built from your own figures and checked to balance.

  • Free account
  • No card
  • Usually ready within the hour

We use generative AI in parts of our process, so mistakes can occur. Every model should be checked by a person before it is relied on. Read more

The business

Runs crude oil and other feedstocks through refineries to make petrol, diesel, jet fuel and other products, earning the gross refining margin between product prices and crude cost, less energy and operating costs, with major turnarounds every few years.

In short

  • 01

    Three linked statements

    Income statement, balance sheet and cash flow, linked in every period.

  • 02

    Valued two ways

    Discounted cash flow and trading multiples, side by side.

  • 03

    Monthly to annual

    Monthly, quarterly, half-yearly or annual periods, for up to 30 years.

  • 04

    Checked every period

    A Checks sheet shows the balance sheet balances and the cash reconciles.

The sample

The sample, as Excel draws it.

Built by the same system and checks as yours, on illustrative figures: every sheet as Excel draws it, or live.

Annual · 10 years · Low detail
Oil refiner sample model.xlsx
The Summary sheet of the sample oil refiner model

Illustrative figures: the sample describes no real business. The live preview shows values; your model’s Excel file has every formula.

How it works

How the model works for an oil refiner.

  1. How it earns revenue3 formulas
    Refining margin, product sales and crude cost · All refineries
    Crude and feedstock costCrude and feedstock processedfrom crude runs and product yieldsDelivered crude cost
    Refining margin, product sales and crude cost · All refineries
    Refined product salesCrude and feedstock costGross refining margin
    Oil, gas and LNG sales · Oil and gas asset 1
    Oil, gas and LNG salesOil, condensate and NGL salesGas sales
  2. What drives its costs3 formulas
    Refinery operating costs · All refineries
    Refinery operating costsFixed refinery costsVariable refinery costs
    Royalties and resource taxes · Oil and gas asset 1
    RoyaltiesWellhead valueRoyalty rate
    Production costs · Oil and gas asset 1
    Production costsNet productionfrom productionProduction cost per boe
  3. What it invests in3 formulas
    Refinery capex, turnarounds and depreciation · All refineries
    Refinery capexSustaining capexProject capex
    Refinery capex, turnarounds and depreciation · All refineries
    Closing net book valueOpening net book valueRefinery capexDepreciation
    Capex, depletion and exploration · Oil and gas asset 1
    Development and sustaining capexSustaining capexGrowth capex
  4. How it is funded3 formulas
    Debt
    RepaymentsScheduled repaymentsPrepayments from an equity raise and the cash sweep
    Debt
    Closing balanceOpening balanceDrawdownsRepayments
    Debt
    Interest expenseOpening balanceAll-in interest rateshare of the year
  5. How profit becomes cash3 formulas
    Working capital
    Trade receivablesRevenuefrom statementsDebtor daysDays in period
    Working capital
    InventoryDirect costs (positive)from statementsInventory daysDays in period
    Working capital
    Trade payablesCash operating costs (positive)from statementsCreditor daysDays in period
What it covers

25 parts, each one tested.

Every part is a tested building block with its own checks: yours is put together from the ones your business needs.

  • CPI forecastConsensus curve with long-run anchor
  • Exchange rate (US dollar)Exchange rate by financial year
  • Corporate costsFixed cost base indexed to CPI
  • Working capitalFull working capital
  • Income taxCorporate rate with tax losses
  • DebtAmortising term loan
  • Dividends and distributionsPayout of net profit
  • Discounted cash flow valuationDCF on free cash flow to the firm
  • Multiples valuationEV / EBITDA multiple
  • Hydrocarbon inventory and price effectsDays of cover at replacement costCrude and product stocks and the gains or losses from valuing them at historical versus replacement cost when prices move.
  • Decommissioning and restoration provisionsPresent value with accretionProvisions to remove generation assets, abandon wells and restore sites — recognition, unwinding and spend.
  • Energy and utility KPIsUpstream unit metricsThe ratios investors and lenders use to judge energy and utility businesses.
  • Interest-rate hedgingHedged share at a fixed rate
  • Key-metric summaryLast-twelve-month and run-rate metrics
  • Discount rate (WACC)CAPM at target gearing
  • Crude runs and product yieldsRefinery plan by monthCrude processed and the products made from it.
  • Refining margin, product sales and crude costBenchmark margin × capture rateProduct revenue, crude and feedstock cost, and the gross refining margin between them.
  • Refinery operating costsFixed plus variableCash operating costs, including energy and carbon.
  • Refinery capex, turnarounds and depreciationSustaining capex, straight-lineSustaining and project capex, capitalised turnarounds and depreciation.
  • Field and project registerInterest, reserves and book valueWorking interest, reserves and carrying value of each field or LNG project.
  • ProductionExponential declineOil, gas and LNG volumes produced each period (net to the company's interest).
  • Oil, gas and LNG salesBenchmark × differential by productRealised prices × volumes for oil, condensate, gas and LNG.
  • Royalties and resource taxesRoyalty on wellhead valueGovernment and private royalties, production sharing and petroleum resource taxes.
  • Production costsCost per boeLifting, processing, transport and liquefaction costs.
  • Capex, depletion and explorationUnits-of-production depletionDevelopment and sustaining capex, exploration spend, and depletion of oil and gas properties.
Key numbers

The numbers it tracks.

  1. 01crude throughput (bbl/d)
  2. 02utilisation
  3. 03gross refining margin per bbl
  4. 04cash opex per bbl
  5. 05inventory gains and losses
  6. 06replacement-cost EBITDA