Provisions for Sundry Creditors - Summary of Provisions for Sundry Creditors and Others (Detail) - MXN ($) $ in Thousands |
Mar. 31, 2025 |
Dec. 31, 2024 |
|---|---|---|
| Disclosure of other provisions [abstract] | ||
| Provision for plugging of wells (Note 12) | $ 118,264,318 | $ 115,514,750 |
| Provision for trails in process (Note 18) | 20,755,660 | 13,186,811 |
| Provision for environmental costs | 10,204,768 | 9,134,000 |
| Total | $ 149,224,746 | $ 137,835,561 |