Data / Public companies / Texas / Oil and gas field machinery and equipment
Oil and gas field machinery and equipment companies in Texas: 13 that file annual reports with the SEC
Updated September 30, 2026. Source: SEC Financial Statement Data Sets (sec.gov).
13 companies that file annual reports with the SEC have a business address in Texas and the industry code SIC 3533 (Oil and gas field machinery and equipment), in the SEC Financial Statement Data Sets filed through September 30, 2026. 12 report revenue, a combined $49.30 billion. 53.8% of the 13 that report net income show a profit. The largest by revenue is Baker Hughes Co ($27.73 billion).
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- 3533SIC code
- 13Companies with an annual report in the data
- 12Companies that report revenue
- $49.30 billionCombined revenue
- $884.9 millionMedian revenue
- 7 of 13 (53.8%)Reported a net profit
- $70.10 billionCombined total assets
- 7Large accelerated filers
- March 31, 2026Newest annual report filed
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 |
|---|---|---|---|---|---|
| Baker Hughes Co | Houston, TX | $27.73 billion | $2.59 billion | $40.88 billion | -0.3% |
| Nov Inc. | Houston, TX | $8.74 billion | $145 million | $11.29 billion | -1.4% |
| Weatherford International PLC | Houston, TX | $4.92 billion | $431 million | $5.20 billion | -10.8% |
| Dnow Inc. | Houston, TX | $2.82 billion | $-89,000,000 | $3.92 billion | 18.8% |
| Cactus, Inc. | Houston, TX | $1.08 billion | $166 million | $1.87 billion | -4.5% |
| Innovex International, Inc. | Humble, TX | $978.3 million | $83.3 million | $1.27 billion | 48% |
| Forum Energy Technologies, Inc. | Houston, TX | $791.5 million | $-9,660,000 | $752.5 million | -3.1% |
| Flowco Holdings Inc. | Houston, TX | $759.7 million | $41.4 million | $1.65 billion | 41.9% |
| Oil States International, Inc | Houston, TX | $669 million | $-109,377,000 | $883.4 million | -3.4% |
| Solaris Energy Infrastructure, Inc. | Houston, TX | $622.2 million | $30.2 million | $2.14 billion | 98.7% |
| Drilling Tools International Corp | Houston, TX | $159.6 million | $-3,761,000 | $222.2 million | 3.4% |
| Koil Energy Solutions, Inc. | Houston, TX | $24.1 million | $-38,000 | $19.8 million | 5.8% |
Companies by size of revenue
Companies that report revenue, by the revenue in their latest annual report.
| Revenue | Companies | Share |
|---|---|---|
| $10 million to $100 million | 1 | 8.3% |
| $100 million to $1 billion | 6 | 50% |
| $1 billion to $10 billion | 4 | 33.3% |
| $10 billion and over | 1 | 8.3% |
Cities with the most companies
By city of the business address.
| City | Companies | Share |
|---|---|---|
| Houston | 11 | 84.6% |
| Humble | 1 | 7.7% |
| Tomball | 1 | 7.7% |
Newest annual reports
By the date the company filed its latest annual report with the SEC.
| Company | Filed | Fiscal year ended | Form | Revenue |
|---|---|---|---|---|
| Koil Energy Solutions, Inc. | March 31, 2026 | December 31, 2025 | 10-K | $24.1 million |
| QS Energy, Inc. | March 31, 2026 | December 31, 2025 | 10-K | $0 |
| Drilling Tools International Corp | March 6, 2026 | December 31, 2025 | 10-K | $159.6 million |
| Oil States International, Inc | March 4, 2026 | December 31, 2025 | 10-K | $669 million |
| Solaris Energy Infrastructure, Inc. | February 27, 2026 | December 31, 2025 | 10-K | $622.2 million |
| Forum Energy Technologies, Inc. | February 27, 2026 | December 31, 2025 | 10-K | $791.5 million |
| Flowco Holdings Inc. | February 26, 2026 | December 31, 2025 | 10-K | $759.7 million |
| Cactus, Inc. | February 26, 2026 | December 31, 2025 | 10-K | $1.08 billion |
| Dnow Inc. | February 26, 2026 | December 31, 2025 | 10-K | $2.82 billion |
| Innovex International, Inc. | February 24, 2026 | December 31, 2025 | 10-K | $978.3 million |
| Nov Inc. | February 12, 2026 | December 31, 2025 | 10-K | $8.74 billion |
| Baker Hughes Co | February 5, 2026 | December 31, 2025 | 10-K | $27.73 billion |
Filer category
The SEC's size class for the company when it filed.
| Category | Companies | Share |
|---|---|---|
| Large accelerated filer | 7 | 53.8% |
| Non-accelerated filer | 4 | 30.8% |
| Accelerated filer | 2 | 15.4% |
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.