PETROLEUM EXPLORATION (PVT) LTD V FRONTIER HOLDINGS LTD

[2026] EWHC 56 (Comm), King's Bench Division, Commercial Court, His Honour Judge Pelling KC, 20 January 2026

Arbitration – Jurisdiction – Whether tribunal had remedial jurisdiction under Settlement Agreement – Loss of right to reject - Arbitration Act 1996, sections 67 and 73

Disputes arose between the parties under Joint Operation Agreements, which were subject to arbitration in Singapore, relating to petroleum exploration licences and production leases granted by the President of Pakistan.