North American Industry Classification System 2022SPE-PRMS petroleum and mineral reserve classification taxonomy
NAICS 2022 2111 to Mining Reserve Classification
Crosswalk mapping from NAICS 2022 2111 "Oil and Gas Extraction" to Mining Reserve Classification. 1 official equivalence.
NAICS 2022 2111 in Mining Reserve Classification
Each entry is an official equivalence edge. Click to see the full Mining Reserve Classification definition, hierarchy, and its own crosswalks.
Reverse direction: Mining Reserve Classification to NAICS 2022
About NAICS 2022 2111
2111 Oil and Gas Extraction