![]() EOG Resources EOG Resources is a company that explores, develops, produces, and markets crude oil, natural gas liquids, and natural gas. | ![]() Callon Petroleum Company Callon Petroleum Company, an independent oil and natural gas company, acquires, explores for, develops, and produces oil and natural gas properties in the Permian Basin in West Texas. | ||
Founding Date | Founding Date 1999 | Founding Date 1999 | Founding Date 1950 |
Type | Type Public | Type Private | Type Public |
Tags | |||
Locations | Locations Houston, US HQ Port Of Spain, TT Artesia, US Corpus Christi, US Denver, US Fort Worth, US Midland, US see more | Locations Houston, US HQ Williamsport, US | Locations Houston, US HQ Houston, US Midland, US Natchez, US |
Employees | Employees 2,8502% increase | Employees 19 | Employees 475118% increase |
Valuation ($) | Valuation ($) 68.5 b | Valuation ($) N/A | Valuation ($) 2.4 b |
Financial | |||
Revenue (est.) | Revenue (est.) $22.6b (FY, 2025) | Revenue (est.) N/A | Revenue (est.) $2.3b (FY, 2023) |
Net income | Net income $5b (FY, 2025) | Net income N/A | Net income $401.2m (FY, 2023) |

Alta Resources explores and develops shale oil and gas resources.
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Callon Petroleum Company, an independent oil and natural gas company, acquires, explores for, develops, and produces oil and natural gas properties in the Permian Basin in West Texas.
View company