NEXEN PETROLEUM U.K. HOLDINGS LIMITED 05259891 DELOITTE LLP 1 NEW STREET SQUARE LONDON EC4A 3HQ Private Limited Company Liquidation United Kingdom 2004-10-14 2004-11-26 ABBEYCORP LIMITED 31 12 2026-09-30 2024-12-31 FULL 2026-09-07 2025-08-24 82990 - Other business support service activities not elsewhere classified