Entity · E-055
Petroleum Coke Supplier
Candidate feedstock supplier for synthetic graphite hedge volume.
SupplierCandidate
Summary
Evidence
Open evidence ledger →| ID | Date | Category | Source | Confidence | Status | Notes |
|---|---|---|---|---|---|---|
| EV-086 | 2026-06-08 | Supply Chain | Supplier due diligence | Medium | Under Review | Petroleum coke feedstock pricing has moved within a $310–380 per tonne range over the trailing twelve months per commodity market data, a wider band than assumed in initial program cost estimates. |
| EV-087 | 2026-06-09 | Supply Chain | Supplier due diligence | Medium | Verified | Calcined petroleum coke suitable for synthetic graphite production is available from at least three Gulf Coast refiners, reducing single-supplier exposure relative to the sulfuric acid position. |
Relationships
| From | Relation | To |
|---|---|---|
| Petroleum Coke Supplier | Alternative feedstock to | Spheronization Facility (non-domestic) |
Risks
Open risk register →No risks linked to this entity yet.
Scenarios
Open scenario workspace →This entity is not a dependency of any scenario yet.
Open Decisions
Open decision queue →No open decisions reference this entity.
Timeline
2026-06-09Evidence Added
Evidence Imported
Petroleum Coke Supplier supply terms and lead times have been reviewed for program planning.
by Research Analyst