SIC 1381 — Drilling Oil and Gas Wells
SIC 1381 is 'Drilling Oil and Gas Wells', a 4-digit Standard Industrial Classification (SIC) code under Major Group 13: Oil and Gas Extraction (Division B: Mining); it maps to modern 2022 NAICS code(s): 213111 (Drilling Oil and Gas Wells).
Description & Classification
SIC code 1381 representing 'Drilling Oil and Gas Wells' is an industry category in the Standard Industrial Classification (SIC) system under U.S. OSHA and Federal procurement registers.
Modern NAICS Crosswalk
Trace the modern equivalent classifications in the 2022 North American Industry Classification System (NAICS) database:
- NAICS 213111 - Drilling Oil and Gas Wells (via SIC1987:1381→NAICS1997:213111→2002:213111→2007:213111→2012:213111→2017:213111→2022:213111)
Classification Details
| SIC Code | 1381 |
|---|---|
| Industry Title | Drilling Oil and Gas Wells |
| Division | Division B: Mining |
| Major Group | Major Group 13: Oil and Gas Extraction |
| Source / Verified | US Census 1987 SIC Concordance / 2026-06-28 |
Related Resources & Compliance Guides
Further regulatory reference links for legacy SIC code 1381:
- SIC Codes Complete Compliance Guide — Detailed history and active legal applications of the SIC classification framework.
- Why Legacy SIC Codes Persist Guide — How credit systems and the SEC still rely on SIC metadata.
- SIC ↔ NAICS Crosswalk Tool — Trace industrial code conversions dynamically.
- SIC Major Group 13 Hub — View other legacy industries in this business division.
Related Industries in Major Group 13
Frequently Asked Questions (FAQ)
What industry does SIC code 1381 represent?
SIC 1381 is 'Drilling Oil and Gas Wells', a 4-digit Standard Industrial Classification (SIC) code under Major Group 13: Oil and Gas Extraction (Division B: Mining); it maps to modern 2022 NAICS code(s): 213111 (Drilling Oil and Gas Wells).
What is the modern 2022 NAICS mapping for SIC 1381?
SIC code 1381 maps to modern NAICS codes: 213111 - Drilling Oil and Gas Wells.