Direct Answer
Devon Energy reports revenue across 2 product and service lines in its fiscal 2025 Form 10-K. Oil Gas and NGL Sales is the largest, with $11.2 billion of revenue (65% of the total), followed by Marketing and Midstream Revenues at $5.6 billion (32%).
How Does Devon Energy Make Money?
Oil Gas and NGL Sales supplies 65% of revenue, so Devon Energy's results move mostly with that one business; the others matter more for diversification than for the headline number. Between fiscal 2024 and 2025, Marketing and Midstream Revenues grew fastest (+17.3%) and Oil Gas and NGL Sales slowest (+0.4%), so the revenue mix tilts toward Marketing and Midstream Revenues while that gap lasts.
| Product or service | FY2025 revenue | FY2024 revenue | Share of revenue | Change |
|---|---|---|---|---|
| Oil Gas and NGL Sales | $11.2 billion | $11.2 billion | 65.3% | 0.4% |
| Marketing and Midstream Revenues | $5.6 billion | $4.7 billion | 32.4% | 17.3% |
What the Segment Figures Do Not Show
The rows above add up to 98% of Devon Energy's reported revenue for fiscal 2025; the difference is intersegment eliminations, corporate revenue or items the company reports outside its segments. Segment definitions are management's choice and change when a company reorganizes, in which case it restates prior years in the next filing, so a multi-year comparison should use the figures from a single filing. Revenue shows where sales come from, not where profit or cash is earned: a small segment can carry most of the margin.
Where These Numbers Come From
Every figure on this page is a value Devon Energy reported in the segment note and revenue disclosures of its Form 10-K filed February 18, 2026 (accession 0001193125-26-056485), read from the SEC's Financial Statement Data Sets. The prior-year column is the comparative figure from that same filing, so it reflects any restatement for a change in segments. Category names are the company's own XBRL labels, lightly reformatted for reading.
Rows that only total other rows (for example a "Products" line beside the individual products) are left out so nothing is counted twice. This page is educational and describes reported history for fiscal 2025; it is not a forecast or a recommendation.
Frequently Asked Questions
What are Devon Energy's main products and services?
In its fiscal 2025 Form 10-K, Devon Energy reports revenue for Oil Gas and NGL Sales and Marketing and Midstream Revenues.
Which part of Devon Energy brings in the most revenue?
Oil Gas and NGL Sales, with $11.2 billion of revenue in fiscal 2025, or 65% of the total.
Where does Devon Energy report its segment results?
In the segment note to the financial statements in its Form 10-K, most recently filed February 18, 2026, alongside management's discussion of each segment's results.