ICPO Is Not a Real Document — The LOI → ICPO → MT700 Scam Chain

"ICPO" is the acronym that gives the game away.

If you have been approached with an oil deal framed as "LOI → ICPO → DLC MT700," you have been approached by someone working from a scam script. The sequence itself does not exist in any International Chamber of Commerce rule set, UCP 600, URDG 758, URC 522, or any recognized commercial framework. It exists only in the marketing language of grey-market intermediaries.

This article explains what ICPO purports to be, why real deals do not use it, what the actual document sequence looks like in physical oil, and how to respond when someone presents an LOI-ICPO-DLC flow.

What ICPO claims to be

"ICPO" stands for Irrevocable Corporate Purchase Order. It is presented as a binding commitment from the buyer to purchase a specified cargo at a specified price, issued on the buyer's company letterhead and signed by a company officer.

The word "Irrevocable" is meant to suggest binding status akin to an irrevocable letter of credit. The word "Corporate" is meant to suggest legal weight. The word "Purchase Order" is borrowed from general commercial practice where POs do in fact create supplier obligations under most jurisdictions' commercial codes.

None of these borrowings survive contact with reality.

Why ICPO is not binding under any framework

1. ICPO is not defined in UCP 600. UCP 600 is the primary ICC rule set governing documentary credits. It defines the letter of credit, the documentary collection, and related instruments. It does not define ICPO. Any reference to "ICPO under UCP 600" is incoherent.

1. ICPO is not defined in URDG 758 or URC 522. These govern demand guarantees and documentary collections respectively. Same absence.

1. Commercial codes in major jurisdictions do not recognize ICPO. Common-law jurisdictions (US, UK, Singapore, Australia) rely on contract formation doctrines — offer, acceptance, consideration, intent. A document titled "Irrevocable Corporate Purchase Order" may or may not constitute an offer or a contract depending on its content, but the title itself does nothing. Civil-law jurisdictions operate similarly — the document's substance matters, not its label.

1. The "Irrevocable" adjective is unenforceable without consideration. In contract law, you cannot make an offer irrevocable just by labeling it so. The offer becomes enforceable only when the counterparty accepts it, at which point you have a contract — and what binds the parties is the contract, not the ICPO's "Irrevocable" label.

What this means in practice: an ICPO is a piece of paper claiming to be binding. If litigated, its enforceability depends on whether the underlying exchange meets contract formation requirements in the relevant jurisdiction. In the scam scenarios we will describe, those requirements are never met.

How the LOI-ICPO-DLC MT700 scam operates

The scam is a staged extraction sequence. Each step is designed to move the buyer's commitment forward while extracting some value — documents, fees, or ultimately cash — from the buyer without ever requiring the seller to prove cargo existence.

Step 1: Letter of Intent (LOI). The buyer issues an LOI specifying product, volume, destination port, target price, and proposed timeline. The LOI is a normal document that exists in legitimate trade too — but here it functions as a commitment device to escalate the buyer's emotional investment.

Step 2: ICPO demanded. The seller says they cannot release cargo details without receiving an ICPO from the buyer. The buyer, under pressure and wanting to keep the deal alive, issues the ICPO. The ICPO contains the buyer's company details, financial standing, bank reference, and a confirmation of intent to purchase.

The key point: at the ICPO step, the seller now has the buyer's banking information. This information will be used later to forge documents referencing the buyer's bank or, in more sophisticated scams, to submit the buyer's name to secondary scams as a pre-qualified lead.

Step 3: DLC MT700 demanded. DLC is "Documentary Letter of Credit." MT700 is the SWIFT message format for a documentary credit issued by a bank. The seller demands the buyer's bank issue an irrevocable DLC via MT700 in favor of the seller, often for 100% of cargo value.

The buyer's bank, seeing the ICPO, treats this as a real transaction and issues the LC. The LC has costs to the buyer — typically 0.5–2% of face value in issuing fees, plus advising bank fees, plus SWIFT charges, plus any required cash collateral.

Step 4: The exit. One of several things happens:

• The seller produces forged documents (B/L, inspection certificate, terminal receipt) and presents them against the LC, attempting to get paid for a cargo that does not exist.
• The seller modifies the LC terms via iterative amendment demands, each of which costs the buyer fees, until the buyer gives up.
• The seller vanishes, having collected ICPO data that feeds downstream scams.

In a few cases, the buyer's bank catches the fraud at document presentation. More commonly, the bank processes the documents per UCP 600 (which is document-based, not cargo-based) and the buyer realizes the cargo never existed only after payment has been released.

What real physical oil contract sequencing looks like

Actual cross-border physical oil trade follows a different sequence:

1. NCNDA (Non-Circumvention Non-Disclosure Agreement) — signed between all parties before any cargo details are shared. Protects brokers from being cut out.

2. LOI — buyer issues a non-binding letter of intent specifying what they want.

3. Soft Corporate Offer (SCO) or Firm Corporate Offer (FCO) — seller provides cargo availability, pricing, terms. Still non-binding.

4. Term sheet — the parties align on specs, pricing mechanism, Incoterms, payment structure, laycan, inspection requirements, and jurisdiction. This is often the hardest step and takes days.

5. SPA (Sale and Purchase Agreement) — the binding contract. Drafted, reviewed by legal counsel on both sides, negotiated, and executed. On OilFlow, every SPA we draft ships as DRAFT pending independent counsel review.

6. LC issuance — after SPA is signed, the buyer's bank issues the LC under terms specified in the SPA. The LC operates under UCP 600. MT700 is the SWIFT format used, same as in the scam version, but here it flows after the SPA, not in place of it.

7. Cargo loading and inspection — pre-shipment inspection by a recognized agency (SGS, Intertek, Bureau Veritas, Cotecna).

8. Documents presentation — seller presents B/L, inspection certificate, commercial invoice, COA, and other LC-required documents to the negotiating bank.

9. Payment release — bank checks documents against UCP 600 and LC terms. If compliant, payment is released to seller.

10. Cargo discharge — at destination port, post-discharge inspection, quantity/quality reconciliation.

The critical distinction: in the real sequence, SPA precedes LC. In the scam sequence, ICPO precedes DLC, with no SPA at all. The SPA is skipped because the scammer cannot negotiate a real binding contract — there is no cargo to specify against.

How to detect the scam

A few questions will separate scam from legitimate every time:

"Can we skip the ICPO and go straight to SPA?" A legitimate seller will agree; they were asking for ICPO to match the buyer's expected workflow. A scammer will insist on ICPO because the entire script depends on it.

"Which bank issues your side? We'll have our bank reach out directly." Scammers cannot answer; they have no bank relationship. Legitimate sellers can name a Tier 1 bank and provide a contact at the trade finance desk.

"Can you share a recent SPA template you've used? We want to align on terms before issuing LC." Scammers do not have SPA templates because they do not close SPAs. Legitimate sellers can share a redacted example.

"We'll need a confirmed SBLC from our end as well — can you have your bank instruct confirmation?" Scammers do not have confirming bank relationships. Legitimate counterparties coordinate this routinely.

What OilFlow does when this pattern is detected

Our contract templates explicitly block generation of documents using ICPO terminology. Our matching engine flags any listing that references ICPO in the product description or notes. Our verification pipeline scans applicant trade history for prior ICPO involvement during the 7-step KYC process.

When a scam pattern is detected, the applicant is rejected and the pattern signature is added to our internal blocklist, which is consulted on future applications and matches.

The real sequence in one sentence

NCNDA → LOI → SCO/FCO → term sheet → SPA → LC → load → inspection → documents → payment → discharge.

If your counterparty's proposed sequence differs from this one, start asking why. If they cannot explain, walk away.

Related articles in this series

• Virgin D2 is not a real petroleum specification
• Why no legitimate oil seller demands a non-refundable performance bond
• The ghost-cargo terminal receipt — forthcoming

The full scam taxonomy, along with corridor sizing and the verification infrastructure gap, is covered in our Q2 2026 research report at oilflow.us/report.

If you are a broker who would like to demonstrate mastery of these patterns to your counterparties, we offer a free certification at oilflow.us/certification. Five modules, fifteen questions. Pass to earn a public badge.

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OilFlow Network is the verified deal-matching platform for physical oil trade in non-sanctioned emerging markets. We run 7-step KYC across 28 countries of regulatory rules. We are not a bank, a custodian, an arbitrator, or a certifier of inspections.