Octane Enhancement Facility — petrochemicals project
Data compiled from public filings — information only, not investment advice. AI‑assisted; see methodology.
Project information
As at 31 December 2025
Description
As at 31 December 2025
Produces isobutylene and either isooctane or MTBE for refiners' reformulated gasoline blends, using high-purity isobutane feedstock from the isomerization units; MTBE is sold exclusively into export markets. Combined isooctane, isobutylene and MTBE production averaged 23 MBPD in 2025 (27 MBPD in 2024 and 2023).
Processing facilities
Multiple effective dates
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