Compare
Zion Oil & Gas Inc vs Dawson Geophysical Co vs Mammoth Energy Services, Inc. vs Nine Energy Service, Inc.
| Latest fiscal year | Zion Oil & Gas Inc ZNOG | Dawson Geophysical Co DWSN | Mammoth Energy Services, Inc. TUSK | Nine Energy Service, Inc. NINE |
|---|---|---|---|---|
| Year ended | 2025-12-31 | 2025-12-31 | 2025-12-31 | 2025-12-31 |
| Revenue | n/a | $75.62M | $44.29M | $561.91M |
| Revenue growth (YoY) | n/a | +2.0% | -2.9% | +1.4% |
| Gross margin | n/a | 17.2% (computed) | n/a | n/a |
| Operating margin | n/a | -2.2% | -129.7% | 0.4% |
| Net margin | n/a | -2.6% | 10.4% | -9.1% |
| Net income | -$7.63M | -$1.94M | $4.60M | -$51.32M |
| EPS (Diluted) | n/a | -$0.06 | $0.10 | -$1.25 |
| Operating cash flow | -$8.01M | $13.98M | -$18.57M | -$7.31M |
| Free cash flow | n/a | $7.15M | -$89.12M | -$23.25M |
| Cash & equivalents | $8.31M | $4.91M | $101.99M | $18.45M |
| Total assets | $46.28M | $56.01M | $334.89M | $339.46M |
| Total liabilities | $3.85M | $40.20M | $76.61M | $454.42M |
| Shareholders' equity | $42.43M | $15.81M | $258.29M | -$114.96M |
| Return on year-end equity | -18.0% | -12.3% | 1.8% | n/a |
| Shares outstanding | 1.16B | 31.05M | 48.36M | 43.33M |
Revenue, most recent five fiscal years
| Fiscal year | Zion Oil & Gas Inc | Dawson Geophysical Co | Mammoth Energy Services, Inc. | Nine Energy Service, Inc. |
|---|---|---|---|---|
| Latest | $11.26M Ended 2021-12-31 | $75.62M Ended 2025-12-31 | $44.29M Ended 2025-12-31 | $561.91M Ended 2025-12-31 |
| 1 year earlier | $7.97M Ended 2020-12-31 | $74.15M Ended 2024-12-31 | $45.60M Ended 2024-12-31 | $554.10M Ended 2024-12-31 |
| 2 years earlier | $6.64M Ended 2019-12-31 | $96.85M Ended 2023-12-31 | $309.49M Ended 2023-12-31 | $609.53M Ended 2023-12-31 |
| 3 years earlier | n/a | $51.63M Ended 2022-12-31 | $362.09M Ended 2022-12-31 | $593.38M Ended 2022-12-31 |
| 4 years earlier | n/a | $24.70M Ended 2021-12-31 | $228.96M Ended 2021-12-31 | $349.42M Ended 2021-12-31 |