Sahara Energy Resource Ltd v Societe Nationale de Raffinage SA (Sonara)

Factual and Procedural Background

The Appellant instituted proceedings against the Respondent in respect of unpaid invoices for the sale of crude oil under a contract entered into in 2013 (the "2013 Contract"), relating to cargoes shipped between 2013 and 2016. The Respondent was late in paying. By trial, the principal and contractual interest had been paid, leaving three live categories of claim for the Appellant: (i) "Incremental Interest" (the difference between contractual interest under the 2013 Contract and the interest the Appellant paid to its banks); (ii) "Penal Charges" (excess interest and penalties levied by the Appellant's banks for failures on letters of credit); and (iii) "FX Differential" (foreign exchange losses arising where payment was in Euro but the Euro depreciated against the US dollar during delay).

The Appellant relied on a document titled the "Joint Report", produced at the end of a Reconciliation Meeting held on 4–5 September 2019 at the Respondent's refinery in The City, The State. The Joint Report contained numbered tables headed "2013 Outstanding on Principal", "Reconciled Claims", "Undisputed Claims" (which listed the Incremental Interest and FX Differential) and "Disputed Claims" (which listed the Penal Charges). The Joint Report was signed by most attendees and later signed and stamped by the Respondent's Director-General.

The trial judge (Judge Cockerill) held that the Joint Report was a binding agreement in relation to the 2013 Outstanding on Principal and the Reconciled Claims, but not in relation to the Incremental Interest and FX Differential listed under "Undisputed Claims". The judge also held that the reference to "Undisputed Claims" did not constitute an acknowledgement for the purposes of section 29(5) of the Limitation Act 1980, and that the contractual indemnity in Clause 26 did not, on interpretation, apply to the Undisputed Claims or to the Penal Charges. The trial judge dismissed the Appellant's claims.

The Appellant appealed on three grounds challenging those conclusions. The Respondent resisted the appeal and advanced a respondent's notice arguing, among other things, that if any of the claims were not agreed in the Joint Report and were not statute-barred, the Appellant could in any event not recover unliquidated damages because Clause 8 provided for contractual interest as the exclusive remedy for late payment.

Legal Issues Presented

1. Whether the Joint Report recorded a legally binding agreement by the Respondent to pay the Incremental Interest and FX Differential set out in the table headed "Undisputed Claims".
2. Whether the references to "Undisputed Claims" in the Joint Report constituted an acknowledgement for the purposes of section 29(5) of the Limitation Act 1980.
3. Whether the indemnity in Clause 26 of the 2013 Contract (the "Indemnity Clause") extended to the Penal Charges and, if so, when any limitation period for such a claim would commence.

Arguments of the Parties

Appellant's Arguments

• The Joint Report was a binding agreement covering the 2013 Outstanding on Principal, the Reconciled Claims and the Undisputed Claims (including Incremental Interest and FX Differential).
• The Undisputed Claims entry could constitute an acknowledgement under section 29(5) of the Limitation Act 1980.
• Clause 26's indemnity covered the Penal Charges incurred by the Appellant and thus those amounts were recoverable under the 2013 Contract (subject to limitation analysis).

Respondent's Arguments

• The Joint Report recorded binding obligations only for the 2013 Outstanding on Principal and the Reconciled Claims; it did not constitute a contract for the Undisputed Claims.
• "Undisputed" did not necessarily mean liability was accepted; the wording and Resolution 4 indicated further negotiation and potential government involvement.
• The Indemnity Clause in Clause 26 was limited in scope and aimed at losses and costs arising from the exercise of remedies under Clause 26, not a general indemnity for bank-imposed Penal Charges.
• If certain claims were not agreed and not statute-barred, the Appellant's recovery of unliquidated damages was excluded by Clause 8's contractual interest regime (respondent's notice).

Table of Precedents Cited

Court's Reasoning and Analysis

The Court began from the established finding that the Joint Report was a binding agreement in respect of the 2013 Outstanding on Principal and the Reconciled Claims. The central question was whether the Joint Report, on proper interpretation, also bound the Respondent to pay the Incremental Interest and FX Differential listed under "Undisputed Claims".

Applying the objective interpretive approach (Wood v Capita Insurance) and admitted background, the Court concluded that the ordinary and natural meaning of the heading "Undisputed Claims" was that those claims were not in dispute. Factors supporting that reading included the identical format and absence of a "Comments" column (present for Disputed Claims) and the lack of wording making any agreement conditional on Government approval. The Court rejected the trial judge's interpretation that "Undisputed" could mean only undisputed as to quantum or liability and that Resolution 4 required further negotiation before liability was established.

The Court gave particular weight to the contemporaneous documentary evolution: items moved from "Disputed" in a Redline Draft into a new "Undisputed Claims" box in the final Joint Report, and a conditional phrase in the Redline Draft ("if an agreement is arrived at") was deleted and replaced by an unconditional requirement that the Respondent propose potential flexible payment terms. Those changes were taken as clear evidence that the Respondent had accepted the status of those claims by the end of the meeting.

The Court also rejected the trial judge's reliance on a supposed requirement for Government approval. There was no express wording in the Joint Report making any obligation conditional on approval, no finding of communications evidencing such a condition, and implication of a third-party veto failed the tests for implication (Marks & Spencer v BNP Paribas).

Because the Joint Report was interpreted to record binding liability for the Undisputed Claims, any limitation defence under section 29(5) of the Limitation Act 1980 became unnecessary to determine for those sums.

On Ground 3 (Clause 26 indemnity), the Court agreed with the trial judge's contextual and structural interpretation: the Indemnity Clause is positioned within Clause 26 and is to be read as applying to losses, costs and expenses arising from the exercise of remedies under Clause 26 (for example, costs of serving notice, suspension or termination), not as a broad, overriding indemnity that would cut across Clauses 8 and 18. The Court read "and/or" in the Indemnity Clause as avoiding any doubt that the indemnity covers losses from either serving notice to accelerate or taking specified remedial steps, rather than as creating an immediate, disjunctive indemnity upon any Event of Default.

Holding and Implications

APPEAL ALLOWED IN PART; APPEAL OTHERWISE DISMISSED

Holding:

• The Court allowed the appeal on Ground 1: the Joint Report recorded a binding agreement by the Respondent to pay the Undisputed Claims (the Incremental Interest and the FX Differential) listed in the Joint Report dated 5 September 2019.
• The Court did not need to decide Ground 2 (section 29(5) Limitation Act 1980) for those sums because they are claims in debt under the Joint Report.
• The Court dismissed Ground 3 in respect of the Penal Charges: the Indemnity Clause in Clause 26 does not, on proper interpretation, extend to the Penal Charges claimed by the Appellant.

Implications:

• Judgment was given for the Appellant in respect of the Undisputed Amounts listed in the Joint Report.
• The remainder of the appeal was dismissed and the Respondent's notice was unnecessary to determine (because Clause 26 does not cover the Penal Charges and limitation issues for those claims were not decided).
• No broader change to legal principles was announced; the decision applies the conventional rules of contractual interpretation and construction of provisions in their contractual context.

All parties and individuals have been anonymised in this summary: "Appellant" replaces the claimant name in the original opinion and "Respondent" replaces the defendant name. Titles such as "General Manager", "Commercial Manager" and "Director-General" replace named officers referred to in the opinion. Locations have been anonymised as "The City" and "The State" where used above.