v3.25.2
Intangible Assets, Net
 3 Months Ended
Mar. 31, 2025
Disclosure of detailed information about intangible assets [abstract]  
Intangible Assets, Net INTANGIBLE ASSETS, NET
As of March 31, 2025 and December 31, 2024, intangible assets, net were mainly wells unassigned to a reserve and other components of intangible assets, which amounted to Ps.14,429,547 and Ps.17,088,277, respectively:
A.    Wells unassigned to a reserve
As of March 31,
20252024
Wells unassigned to a reserve:
Balance at the beginning of the periodPs.15,573,570 Ps.18,940,360 
Additions to construction in progress613,883 8,992,819 
Transfers against expenses— (2,511,701)
Transfers against fixed assets(3,314,035)(2,151,210)
Balance at the end of the periodPs.12,873,418 Ps.23,270,268 
As of March 31, 2025 and December 31, 2024, PEMEX recognized expenses related to unsuccessful wells of Ps. 2,334,028, and Ps. 38,990,149, respectively, directly in its statement of comprehensive income.
B.    Other intangible assets
Other intangible assets are mainly licenses, exploration expenses, evaluation of assets and concessions.
March 31,
2025
2024
Balance at the beginning of the periodPs.1,514,707 Ps.1,410,459 
Additions51,751 245,618 
Effects of foreign exchange128,920 41,565 
Amortization(139,249)(67,232)
Balance at the end of the periodPs.1,556,129 Ps.1,630,410