Oilfield Consulting Break-Even: About $119K Monthly Revenue

Fixed costs $77.2K/mo Core monthly base

Contribution margin 73% After variable costs

Break-even revenue $105.8K/mo Monthly target

Break-even timing Month 8 First breakeven

Break-even calculator

Test monthly revenue against variable expenses and fixed costs to see if the oilfield consulting model clears break-even.

Lean Base Full

Monthly revenue Revenue sets the pool that covers direct costs and fixed overhead. $ Soft demand Busy pipeline Variable expenses These are direct costs that move with the size of each project. $ Tight spend Higher travel

Money available to cover fixed costs $69,584 $81,863 revenue - $12,279 variable expenses

Margin ratio

85%

Covers fixed costs

$7,583 short

Fixed monthly costs This is the monthly cost base contribution margin has to cover. $ Lean base Staffed base

Break-even chart Revenue Total costs

Which oilfield consulting expenses are fixed, and which move with sales?

Cost classification

Break-even gets unreliable when fixed overhead is buried in project margin or revenue-linked delivery spend is treated like payroll. Separate the monthly run-rate from sales-driven costs before using the Month 8 break-even target.

Expense	Cost	Break-Even Treatment	Common Mistake
Office Rent	Fixed	Include $12,000 per month whether client projects start or not.	Burying rent inside project margin.
Insurance Premiums	Fixed	Include $3,500 per month as part of the base operating run-rate.	Treating insurance as optional after launch.
Travel and Client Entertainment	Variable	Use 12% of first-year revenue in the break-even model.	Averaging travel into payroll.
Third-Party Technical Assessment Costs	Variable	Use 8% of first-year revenue for outsourced technical review.	Ignoring third-party review work in delivery margin.
Software Licensing for Energy Modeling	Variable	Use 4% of first-year revenue when licenses scale with project work.	Double counting it with cloud data services.
Cloud Computing and Data Services	Fixed	Include $2,200 per month for the base data and hosting stack.	Tying base platform spend to each job.
Professional Development and Training	Semi-fixed	Include $2,500 per month until staffing or capacity changes.	Holding training flat after headcount scales.
Project-Specific Legal and Compliance	Variable	Use 3% of first-year revenue for project-level approvals and reviews.	Putting client-specific compliance into fixed overhead.

How does break-even change across lean, base, and full consulting load?

Scenario table

Break-even shifts with revenue density and utilization. A lean month stays under water, the base case lands right at the line, and the full case gives the clearest profit cushion.

Scenario figures are planning assumptions for break-even analysis, not guarantees.

Scenario	Monthly Revenue	Variable Costs	Fixed Costs	CM Ratio	Operating Profit	Break-Even Signal
Lean consulting start	$955k	$258k	$872k	73%	-$175k	Slow client starts keep this below break-even.
Base break-even plan	$1,194k	$322k	$872k	73%	$0	This is the planning hurdle and matches break-even.
Full utilization case	$1,500k	$405k	$872k	73%	$223k	Healthy utilization creates a clear profit cushion.

What breaks the break-even plan for oilfield consulting?

Stress test

The plan has little cushion. At the current run rate, it needs about $1.195M a month to break even, and slower client wins, higher overhead, or weaker margins can push it into monthly losses fast.

Stress Case	Changed Assumption	Break-Even Revenue	Revenue Gap	Risk Signal
Current plan	No change.	$1.195M	$0 cushion	No cushion, so timing matters.
Revenue shortfall	Client wins land 15% below the break-even run rate.	$1.195M	$180k gap	A 15% miss turns the model roughly $131k underwater each month.
Fixed-cost pressure	Monthly overhead rises 10% to $959k.	$1.314M	$119k gap	Hiring or overhead growth before signed work pushes break-even higher.
Margin pressure	Contribution margin slips 5 points to 68%.	$1.282M	$87k gap	Travel, subcontractors, or pricing pressure can erase the cushion fast.
Combined pressure	Revenue falls 15%, margin drops to 68%, and overhead rises to $959k.	$1.410M	$216k gap	This downside case can trap cash before stable utilization.

What should you verify before you lock in office rent, hires, and heavy capex?

Founder checklist

Prove the work pipeline, pricing, and ramp can carry the Year 1 cost base before you sign on fixed load. For this model, that means testing about $1.194M monthly revenue, 73% contribution margin (CM), and cash through Month 7 before you commit.

1Demand proof$1.194M/mo

Verify signed or highly probable work can really support this monthly run rate, or the rest of the plan slips.

2Rate card$225-$350/hr

Test that each service line can bill at these Year 1 rates and still charge travel and compliance separately.

3Margin guard73% CM

Check that third-party technical assessment and software licensing costs stay inside the modeled margin after each project closes.

4Staffing load5 FTE / $590K

Confirm the Year 1 team is tied to booked work, because hiring ahead of utilization will push break-even out.

5Cash cushionMonth 7 / $101K

Hold enough cash to cross the Month 7 low point, since breakeven does not land until Month 8.

6Capex gate$610K

Delay the full capex stack until demand is visible, especially vehicles, lab gear, office setup, and data platforms.