This excerpt taken from the BP 20-F filed Jun 30, 2005.
the Company shall undergo any process of reconstruction or amalgamation (including an administrative reorganization) whether or not involving the liquidation of the Company and the
Executive shall be offered employment by the successor or proposed successor to the Company or any other Group Company on terms no less favourable overall to those under this Agreement but the
Executive shall have failed to accept such offer within one (1) month, then the Company may terminate this Agreement forthwith. In such event, the Executive shall have no claim for compensation
against the Company in respect of such termination save as provided under the provisions of the Employment Protection (Consolidation) Act 1978.
Bet you've never seen portfolio analytics like these.