Estimate the economic impact of an off-spec bunker incident, including
fuel value loss, de-bunkering, salvage recovery, replacement-fuel price
differential, tank cleaning, disposal, testing, survey costs, machinery
damage and vessel delay. Advanced mode models multiple affected fuel
lots or tanks and concurrent de-bunkering waves.
Currency selector changes display only. No exchange-rate conversion is performed.
Fuel Loss
Affected quantity, de-bunkered fuel, salvage credit and replacement price differential
De-Bunkering
Pumping time, tank cleaning, disposal, barge costs and replacement bunkering schedule
Enter the quantity considered affected and the portion expected to be
removed. This tool does not determine whether the fuel is technically
off-spec or whether removal is required.
MT
% affected fuel
$
/MT
$
/MT
%
Replacement Fuel
MT
$
/MT
MT/hour
hours
De-Bunkering Operation
MT/hour
hours
hours
hours
$
/MT removed
$
$
$
/MT treated
Survey, Testing & Consequential Cost
$
$
$
$
$
$
/hour
Claim Recovery Screen
These are user-entered commercial assumptions only. They do not
predict liability, insurance coverage, supplier responsibility or
legal recoverability.
%
$
Affected Fuel Lots / Tanks
Use the same wave number for tanks or lots that can be handled in
parallel. Each row can use a different fuel price, salvage value,
removal percentage, pumping rate and tank-cleaning duration.
Fuel Lot / Tank
Affected MT
Remove %
Original /MT
Salvage /MT
Rate MT/h
Setup h
Clean h
Wave
Replacement Fuel
MT
$
/MT
$
/MT
MT/hour
hours
hours
De-Bunkering & Disposal Costs
$
/MT removed
$
$
%
$
/MT treated
Survey, Testing & Consequential Cost
$
$
$
$
$
$
/hour
Claim Recovery Screen
%
$
Bunker Claim & De-Bunkering Results
Single affected bunker lot
Enter bunker data
Enter affected fuel, de-bunkering, replacement-fuel and claim-cost
assumptions to estimate the incident's economic exposure.
Gross Claim Basis
N/A
Modeled economic loss before recovery assumptions or deductible
Net Residual Exposure
N/A
Gross modeled loss less expected recovery
Affected Fuel
N/A
De-Bunkered Quantity
N/A
Retained / Not Removed
N/A
Original Fuel Value at Risk
N/A
Salvage Recovery
N/A
Fuel Value Loss
N/A
Replacement Fuel Cash Purchase
N/A
Replacement Price Differential
N/A
De-Bunkering Schedule
N/A
Total Incident Delay
N/A
Vessel-Time Exposure
N/A
Direct Remediation Cost
N/A
Expected Claim Recovery
N/A
Recovery Rate After Deductible
N/A
Additional Cash Outlay
N/A
Loss per MT Removed
N/A
Fuel Lot / Tank Breakdown
Advanced mode
Lot / Tank
Wave
Affected
Removed
Salvage
Fuel Loss
Debunk Time
Clean Time
Total Lot Time
Fuel & Replacement Summary
De-Bunkering & Delay Summary
Claim Cost Stack
Net Exposure Sensitivity
Additional delay vs estimated recoverable share
Additional Delay \ Recovery
-15 pts
Base
+15 pts
Model approach:
fuel value loss equals original invoice value of de-bunkered fuel
less modeled salvage value. Replacement differential equals
replacement quantity × replacement price minus the same quantity at
the entered reference original price. De-bunkering cost includes
variable removal cost, mobilization, tank cleaning and treatment.
Operational delay combines de-bunkering waves, replacement bunkering
and entered waiting time. Vessel-time exposure equals modeled delay
× entered time value. Gross claim basis is the modeled economic loss
before any recovery assumption. Expected recovery equals gross claim
× entered recoverable share less the entered deductible, floored at zero.
Commercial planning estimate only.
This tool does not determine whether bunker fuel is off-spec, unsafe,
unusable or contractually non-compliant. It does not determine whether
de-bunkering is technically required, whether fuel may be consumed,
blended, treated, resold or disposed of, or which party is legally
responsible. Actual claims depend on bunker specifications, test methods,
sampling and chain of custody, contractual terms, applicable law,
causation, mitigation, notice requirements, evidence, machinery condition,
port restrictions, insurance terms and factual circumstances. Salvage
value, consequential damages, vessel delay, legal cost and recovery
assumptions can be disputed. Obtain technical, legal, insurance, class,
flag and commercial advice before acting on a bunker dispute or submitting
a claim. Fuel transfer, de-bunkering, tank entry and disposal must follow
approved vessel, terminal, environmental and safety procedures.
