Frontera Energy, CGX dispute Corentyne licence expiry

Executive Summary

• Frontera Energy and CGX Energy received a formal rejection from the Government of Guyana regarding their claims over the Corentyne block license, with the government asserting the joint venture's interest expired on June 28, 2024.
• The three-month consultation period initiated by Frontera's notice of intent (filed March 26, 2025) has expired, but the government has indicated a potential "without prejudice" meeting in October 2025, pending confirmation in September 2025.
• Frontera and CGX maintain that their license remains in good standing and are prepared to assert legal rights if an amicable resolution is not reached.

Key Details

• Dispute Origin: Frontera and its subsidiaries submitted a notice of intent on March 26, 2025, alleging breaches of the UK-Guyana Bilateral Investment Treaty and the Guyana Investment Act.
• Government Response: On July 23, 2025, the Government of Guyana rejected the investors' claims, reaffirming its position that the joint venture interest expired on June 28, 2024.
• Future Negotiations: The government may consider a final meeting on a "without prejudice" basis in October 2025; investors will be notified in September 2025 whether this meeting will proceed.
• Company Stance: Frontera and CGX believe the petroleum agreement has not been terminated and the license remains in good standing. They continue to invite the government to resolve issues amicably but are prepared to assert legal rights.
• Ownership Structure: The joint venture holds a 100% working interest in the Corentyne block offshore Guyana.
  • Frontera Guyana: 72.52% participating interest.
  • CGX Resources: 27.48% participating interest.
  • Includes a 4.52% interest CGX agreed to assign to Frontera in 2023, which remains subject to government approval but is believed enforceable between the parties.

Notable Quotes

• "Frontera Energy Guyana Corp. and CGX Resources Inc. remain firmly of the view that its interests in, and the licence for, the Corentyne block remain in place and in good standing and that the petroleum agreement has not been terminated."
• "Should the parties not reach a mutually agreeable solution, the joint venture and its stakeholders are prepared to assert their legal rights."