FOR Petrochemical operators, refinery feedstock buyers and supply-chain managers
Map the feedstock chain beyond the purchase contract
A petrochemical plant may depend on a named refinery, fractionator, pipeline, port or storage terminal for its feedstock. Identify the actual physical chain, including intermediate processors and transport links that do not appear on the invoice. Several apparently independent suppliers may rely on the same upstream facility or constrained pipeline.
Record which grades can be substituted, how long available inventory lasts and whether alternate supply can reach the plant through existing infrastructure. A procurement agreement may offer a commercial remedy without restoring production. The insurance review should identify the specific property and events that could interrupt supply rather than use supplier count as a proxy for resilience.
Separate physical damage from other shortages
Consider an illustrative fire at a supplier’s processing facility that interrupts deliveries. Compare that event with a price dispute, voluntary production cut, transport congestion or feedstock outside specification. Dependent-property or contingent business interruption protection may require specified physical damage and other conditions; it should not be assumed to insure every supply failure.
Review named versus unnamed suppliers, direct and indirect dependencies, territorial limits, covered causes and sublimits. Ask whether damage at a transport or storage location qualifies under the wording. If feedstock arrives but cannot be used because of contamination, examine the relevant property, contamination and interruption provisions separately instead of treating the issue as an ordinary delayed delivery.
Model the operational response and revenue effect
Alternative feedstock may require different operating conditions, reduced throughput or additional processing. Qualified plant personnel must assess technical suitability; insurance arrangements do not authorize a process change. Where U.S. process safety management requirements apply, the operator should consider the relevant change-management obligations through its technical compliance process.
For insurance planning, model lost output, continuing costs, extra freight and the cost of alternate supply separately. Identify whether mitigation expenses can reduce a covered loss and what consent or documentation is required. Replacement feedstock purchased at a higher price may not be recoverable simply because the plant would otherwise lose production. The actual wording and causal sequence govern.
Maintain dependency evidence before disruption
A useful submission includes supplier locations, approximate dependency percentages, inventory capacity, transport routes, alternative sources and recovery assumptions. Explain concentrations that are not obvious from purchasing records. Travelers’ supply-chain guidance supports planning for alternate suppliers, but a backup contract should be evaluated for actual capacity and delivery feasibility.
Retain production forecasts, inventory records and the reason for any reduced output when a disruption occurs. Distinguish insured damage-related delay from concurrent maintenance, weak demand or commercial disputes. Assign responsibility for reporting material supplier changes during the policy period so the dependency schedule does not become obsolete before the next renewal.
Operational exposures & coverage review
These review points are educational interpretation, not promises of insurance coverage.
| Exposure | Insurance review |
|---|---|
| Shared upstream dependency | Identify actual facilities behind suppliers. |
| Non-damage shortage | Compare the event with the policy trigger. |
| Alternative feedstock | Review technical suitability and extra-cost treatment. |
Questions for your next review
- Which physical facilities are indispensable to supply?
- Are indirect suppliers and transport links addressed?
- How will concurrent commercial causes be distinguished from insured interruption?
Connect this topic to your program
Bring the operational details above into a coordinated review of your contracts, loss history and actual policy wording. Explore Montridge energy services insurance services for the related brokerage service.
Source references
Primary-source background informs the technical discussion. Insurance review questions are educational interpretation; a source link does not establish coverage or certify compliance.
Travelers risk-control guidance recommends alternate suppliers and documented supply-chain continuity planning.
Scope: Insurer product illustration; jurisdiction and policy applicability require individual review · Source reviewed 2026-11-01
U.S. OSHA process-safety requirements have defined applicability and include contractor, change-management and pre-startup provisions.
Scope: United States federal guidance · Source reviewed 2026-11-01
Prepared November 1, 2026. Confirm current requirements and their application to your work before relying on them. Specific insurance outcomes require review of the complete policy and endorsements.