SIC Code 1311: Crude Petroleum and Natural Gas
The SIC code for Crude Petroleum and Natural Gas is 1311.
Crude Petroleum and Natural Gas establishments operate within the SIC 1311 classification, providing products and services as defined by the Standard Industrial Classification system.
Crude Petroleum and Natural Gas (SIC 1311) is part of SIC 131 — Crude Petroleum and Natural Gas, which contains 1 industries.
1311
SIC Code
21111
NAICS Equivalent
SIC 1987
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Need the NAICS equivalent? convert a SIC code to NAICS using the mapping table — SIC 1987 four-digit industries paired with NAICS 2022 at the five-digit industry level, with coverage gaps stated.