Data / Public companies / Crude petroleum and natural gas
Crude petroleum and natural gas (SIC 1311): 107 companies that file annual reports with the SEC
Updated September 30, 2026. Source: SEC Financial Statement Data Sets (sec.gov).
107 companies that file annual reports with the SEC have the industry code SIC 1311 (Crude petroleum and natural gas), in the data filed through September 30, 2026. 81 report revenue, a combined $191.55 billion, with a median of $356.4 million. 55.1% of the 89 that report net income show a profit. The largest by revenue is EOG Resources Inc ($22.63 billion).
The request: Get every company that files with the SEC in the industry Crude petroleum and natural gas (SIC 1311), with its revenue, website and number of employees. $10 of work on sign-up, no card.
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- SIC code
- 1311
- SEC industry title
- Crude Petroleum & Natural Gas
- Division
- Mining
- Companies with an annual report in the data
- 107
- Companies that report revenue
- 81
- Combined revenue
- $191.55 billion
- Median revenue
- $356.4 million
- Reported a net profit
- 49 of 89 (55.1%)
- Combined total assets
- $595.73 billion
- Large accelerated filers
- 42
- Newest annual report filed
- September 28, 2026
Largest by revenue
Latest fiscal year, from each company's annual report. Each name links to the company's page.
| Company | Business address | Revenue | Net income | Total assets | Revenue change |
|---|---|---|---|---|---|
| EOG Resources Inc | Houston, TX | $22.63 billion | $4.98 billion | $51.80 billion | -4.5% |
| Occidental Petroleum Corp | Houston, TX | $21.59 billion | $2.37 billion | $84.19 billion | -1.9% |
| Devon Energy Corp | Oklahoma City, OK | $17.19 billion | $2.64 billion | $31.60 billion | 7.8% |
| Diamondback Energy, Inc. | Midland, TX | $15.03 billion | $1.66 billion | $71.06 billion | 35.8% |
| Expand Energy Corp | Oklahoma City, OK | $12.12 billion | $1.82 billion | $28.29 billion | 186.3% |
| Ovintiv Inc. | Denver, CO | $8.91 billion | $1.24 billion | $20.39 billion | -2.7% |
| Eqt Corp | Pittsburgh, PA | $8.64 billion | $2.04 billion | $41.79 billion | 63.9% |
| Continental Resources, Inc | Oklahoma City, OK | $7.69 billion | $2.08 billion | $24.52 billion | 4.3% |
| Coterra Energy Inc. | Houston, TX | $7.65 billion | $1.72 billion | $24.24 billion | 40.1% |
| Par Pacific Holdings, Inc. | Houston, TX | $7.46 billion | $369.4 million | $3.83 billion | -6.4% |
| Antero Resources Corp | Denver, CO | $5.28 billion | $674.6 million | $13.25 billion | 22% |
| Permian Resources Corp | Midland, TX | $5.07 billion | $935.2 million | $17.91 billion | 1.3% |
| Chord Energy Corp | Houston, TX | $4.88 billion | $44.5 million | $13.07 billion | -7.1% |
| Matador Resources Co | Dallas, TX | $3.70 billion | $759.2 million | $11.71 billion | 5.5% |
| California Resources Corp | Long Beach, CA | $3.67 billion | $363 million | $7.40 billion | 14.7% |
| Crescent Energy Co | Houston, TX | $3.58 billion | $132.9 million | $12.44 billion | 22.1% |
| SM Energy Co | Denver, CO | $3.15 billion | $648 million | $9.25 billion | 17.2% |
| Range Resources Corp | FT Worth, TX | $3.12 billion | $658 million | $7.42 billion | 28.9% |
| Murphy Oil Corp | Houston, TX | $2.72 billion | $104.2 million | $9.83 billion | -10.2% |
| Northern Oil & Gas, Inc. | Minnetonka, MN | $2.48 billion | $38.8 million | $5.41 billion | 11.2% |
| CNX Resources Corp | Canonsburg, PA | $2.24 billion | $633.2 million | $9.09 billion | 76.8% |
| Comstock Resources Inc | Frisco, TX | $2.22 billion | $395.6 million | $7.01 billion | 77% |
| Diversified Energy Co | Birmingham, AL | $1.83 billion | $341.1 million | $6.17 billion | 141.5% |
| Talos Energy Inc. | Houston, TX | $1.78 billion | $-494,290,000 | $5.55 billion | -9.8% |
| Hess Midstream LP | Houston, TX | $1.62 billion | $352.9 million | $4.39 billion | 8.4% |
Largest by total assets
| Company | Business address | Revenue | Net income | Total assets |
|---|---|---|---|---|
| Occidental Petroleum Corp | Houston, TX | $21.59 billion | $2.37 billion | $84.19 billion |
| Diamondback Energy, Inc. | Midland, TX | $15.03 billion | $1.66 billion | $71.06 billion |
| EOG Resources Inc | Houston, TX | $22.63 billion | $4.98 billion | $51.80 billion |
| Eqt Corp | Pittsburgh, PA | $8.64 billion | $2.04 billion | $41.79 billion |
| Devon Energy Corp | Oklahoma City, OK | $17.19 billion | $2.64 billion | $31.60 billion |
| Expand Energy Corp | Oklahoma City, OK | $12.12 billion | $1.82 billion | $28.29 billion |
| Continental Resources, Inc | Oklahoma City, OK | $7.69 billion | $2.08 billion | $24.52 billion |
| Coterra Energy Inc. | Houston, TX | $7.65 billion | $1.72 billion | $24.24 billion |
| Ovintiv Inc. | Denver, CO | $8.91 billion | $1.24 billion | $20.39 billion |
| Permian Resources Corp | Midland, TX | $5.07 billion | $935.2 million | $17.91 billion |
| Apa Corp | Houston, TX | Not listed | $1.43 billion | $17.76 billion |
| Antero Resources Corp | Denver, CO | $5.28 billion | $674.6 million | $13.25 billion |
| Chord Energy Corp | Houston, TX | $4.88 billion | $44.5 million | $13.07 billion |
| Viper Energy, Inc. | Midland, TX | $1.40 billion | $-68,000,000 | $12.67 billion |
| Crescent Energy Co | Houston, TX | $3.58 billion | $132.9 million | $12.44 billion |
Companies by size of revenue
Companies that report revenue, by the revenue in their latest annual report.
| Revenue | Companies | Share |
|---|---|---|
| Under $10 million | 20 | 24.7% |
| $10 million to $100 million | 10 | 12.3% |
| $100 million to $1 billion | 20 | 24.7% |
| $1 billion to $10 billion | 26 | 32.1% |
| $10 billion and over | 5 | 6.2% |
States with the most companies
By state of the business address.
| State | Companies | Share | Combined revenue |
|---|---|---|---|
| Texas | 50 | 46.7% | $113.13 billion |
| Oklahoma | 10 | 9.3% | $40.19 billion |
| Colorado | 7 | 6.5% | $18.30 billion |
| California | 5 | 4.7% | $3.67 billion |
| Virginia | 3 | 2.8% | $93.3 million |
| Minnesota | 2 | 1.9% | $2.48 billion |
| Pennsylvania | 2 | 1.9% | $10.88 billion |
| Alabama | 1 | 0.9% | $1.83 billion |
| Arizona | 1 | 0.9% | $10 million |
| Hawaii | 1 | 0.9% | $13.7 million |
| Louisiana | 1 | 0.9% | $838,543 |
| Ohio | 1 | 0.9% | $7 million |
| Utah | 1 | 0.9% | $0 |
| West Virginia | 1 | 0.9% | $356.4 million |
Newest annual reports
By the date the company filed its latest annual report with the SEC.
| Company | Filed | Fiscal year ended | Form | Revenue |
|---|---|---|---|---|
| Eon Resources Inc. | September 28, 2026 | December 31, 2025 | 10-K | $16.9 million |
| Tamboran Resources Corp | September 25, 2026 | June 30, 2026 | 10-K | $0 |
| Evolution Petroleum Corp | September 16, 2026 | June 30, 2026 | 10-K | $86.3 million |
| Sasol LTD | September 1, 2026 | June 30, 2026 | 20-F | Not listed |
| Royale Energy, Inc. | July 13, 2026 | December 31, 2025 | 10-K | $1.9 million |
| Groove Botanicals Inc. | June 29, 2026 | March 31, 2026 | 10-K | Not listed |
| Mexco Energy Corp | June 29, 2026 | March 31, 2026 | 10-K | $6.6 million |
| Norris Industries, Inc. | May 29, 2026 | February 28, 2026 | 10-K | $286,086 |
| Trillion Energy International Inc. | May 27, 2026 | December 31, 2025 | 20-F | Not listed |
| Fec Resources Inc. | May 15, 2026 | December 31, 2025 | 20-F | Not listed |
| Mexican Petroleum | April 30, 2026 | December 31, 2025 | 20-F | Not listed |
| Ecopetrol S.A. | April 30, 2026 | December 31, 2025 | 20-F | Not listed |
Filer category
The SEC's size class for the company when it filed.
| Category | Companies | Share |
|---|---|---|
| Non-accelerated filer | 46 | 43% |
| Large accelerated filer | 42 | 39.3% |
| Accelerated filer | 14 | 13.1% |
Public data from the US Securities and Exchange Commission. Companies are the registrants whose latest annual report (form 10-K, 20-F or 40-F) is in the SEC Financial Statement Data Sets for 2025 Q3 to 2026 Q3, filed through September 30, 2026. Figures are for the whole fiscal year of that report, in US dollars, as the company filed them in XBRL: SpecStream does not adjust them. The SEC does not guarantee the data sets, and they do not replace the filings. Revenue is the revenue tag the company used; banks and funds often use none. Combined totals add each company once and can include a parent and its subsidiary that both file. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.