LMSSIO

Petroleum Refineries

This industry comprises establishments primarily engaged in refining crude petroleum into refined petroleum. Petroleum refining involves one or more of the following activities: (1) fractionation; (2) straight distillation of crude oil; and (3) cracking.

IRI
http://lmss.sali.org/J1Rgx7QYSA-QSmRfFJ_rlA
Branch
Industry and Market
Source
https://www.naics.com/six-digit-naics/?code=324110

Ancestry path

Generated from sali-legal/LMSS at 3f9ac0c9357b (2026-03-10). JSON