Atlantic Crude Routes: Test the Extra Discharge Call

Overview

The commercial comparison should use feasible proposals assessed by the appropriate parties. It should not assume that a vessel can serve every receiver, that a cargo can be divided as requested or that a proposed sequence is technically suitable merely because its arithmetic looks attractive.

Key takeaways

• Compare the complete single-destination plan with the defined split-delivery alternative.
• Identify which parcel earns the additional value and which costs arise for the whole movement.
• Include the effect of the first call on delivery to the next receiver.
• Keep additional-call pricing separate from internal allocation between buyers.
• Preserve a clear fallback if one receiving opportunity is unavailable.

Define the split as a commercial proposition

State the quantity intended for each receiver, the quantity basis and the requested sequence. Identify whether the split is firm or remains an option. A general request for two discharge ports does not explain how the cargo value and transport commitments are meant to fit together.

One buyer may offer a higher price for a limited quantity, while another can receive the balance. The desk needs to know whether those commitments are compatible in timing and whether either depends on the other's performance.

Do not treat a buyer's interest as a confirmed receiving opportunity. The actual parcel, vessel and proposed call require the relevant assessment. Where a condition remains open, show the split plan as conditional rather than comparing its full expected benefit with a firm single-destination alternative.

If the quantities may change, identify who selects them and when. The additional call may involve a fixed amount even if the parcel delivered there becomes smaller. That creates a different economic sensitivity from a purely variable sales premium.

Attribute the benefit to the right parcel

The additional sales value belongs to the quantity that actually receives the better commercial terms. Applying that premium to the whole cargo overstates the benefit when only a smaller parcel goes to the alternative buyer.

Use a compatible quantity and price basis for the comparison. Where the sales expressions differ, obtain the appropriate conversion and preserve the original terms. A crude parcel's commercial volume and mass should not be treated as interchangeable without a justified basis.

Also examine the value of the remaining cargo. A later second delivery may alter the receiving arrangement or sales proposition for the balance. The split's benefit is therefore the change in total cargo contribution, not simply the premium earned on the first parcel.

Where the split helps place cargo that otherwise lacks a buyer, the baseline should reflect that reality. Comparing it with an imaginary full-cargo sale at the original price can make the alternative look worse or better for the wrong reason. Use the achievable single-destination proposition or another realistic fallback.

Count the costs caused by the extra call

Request a clear transport quotation for the defined additional call and sequence. Ask which services and expenses it includes, what assumptions it uses and what remains separately payable. A low additional freight amount can still leave material destination expenditure outside the offer.

Identify any additional employment consequence for the complete movement. The first call may affect when the remaining cargo reaches its receiver. A commercial estimate should show that effect using the appropriate supplied assumptions, without prescribing navigation or cargo-handling procedures.

Do not add internal fuel and time allowances to an additional-call quotation where those items are already included. The internal model can help assess the offer, but the cargo-side comparison should retain a coherent payment boundary.

Some expenditure is common to both alternatives. Existing loading commitments and unchanged base transport amounts should not be described as costs caused by splitting the delivery. Show the incremental difference while keeping the full transaction result available for management.

Use a split-delivery decision table

A decision that benefits one buyer can create a cost for the other part of the movement.

Distinguish allocation from incremental economics

The parties may need to allocate the additional transport cost between parcels for internal accounting or commercial negotiation. That allocation does not change the total cost of the split plan.

A quantity-based allocation can be simple, but it may place part of an additional-call cost on cargo that did not create the call. A causation-based allocation may better explain the commercial decision, though it still needs agreement where it affects payments. Neither internal method automatically determines contractual liability.

Evaluate the whole split first. If the total additional sales benefit does not cover the incremental expenditure, changing the allocation cannot make the combined transaction more profitable. It can only change which parcel or business unit appears to bear the shortfall.

Then discuss the commercial division of value. A buyer benefiting from the extra call may accept a different delivered price, or the seller may retain part of the premium. Those negotiations should use the complete incremental comparison rather than an allocation presented as an unavoidable external fact.

Test the smaller-parcel risk

An additional call priced largely as a fixed amount becomes harder to justify when the premium parcel shrinks. The sales benefit falls with the quantity while much of the extra transport expenditure may remain.

Ask for the minimum commercially committed quantity needed to support the proposed alternative under the current assumptions. Where the quantity remains uncertain, show a lower-quantity case rather than relying only on the maximum possible parcel.

This is a commercial threshold, not a technical minimum. The actual feasibility and applicable commercial conditions require their own review. Do not infer that any quantity above the economic threshold is automatically acceptable for the vessel or receiver.

If the smaller parcel no longer supports the extra call, consider whether the buyer will revise its terms, whether the call can be removed under the agreement or whether another realistic sale exists. Avoid preserving an uneconomic split merely because the original enquiry included it.

Fictional case: a premium buyer takes less

A fictional Atlantic crude trader considers delivering part of a cargo to a buyer offering better sales terms and the balance to the original receiver. The initial split appears attractive because the premium applies to a substantial parcel.

Before commitment, the premium buyer reduces its requested quantity. The additional-call quote remains largely unchanged under the stated offer. The desk recalculates the premium on the smaller actual quantity and includes the effect on the balance cargo's delivery timing.

The revised total no longer supports the original split on the same commercial terms. The trader discusses a higher delivered price with the premium buyer and preserves the single-destination fallback while that negotiation continues. The decision follows the actual parcel and incremental expense, rather than the larger quantity that made the early enquiry attractive.

Common mistakes

Applying a premium to the whole cargo overstates the benefit when only one parcel earns it. Ignoring the second receiver's timing can hide a cost imposed on the balance cargo. Another error is treating internal cost allocation as proof that the combined split is profitable. Finally, do not assume an additional-call price falls proportionately when the premium parcel becomes smaller.

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