Case considered: Hunt Oil Company of Canada Inc v. Shell Canada Limited, 2009 ABQB 627
PDF Version: When, if at all, does a pooling agreement trigger an area of mutual interest obligation?
In a 1994 decision, Luscar v Pembina Resources Ltd (1994), 162 AR 34, the Alberta Court of Appeal cast doubt on the proposition that Y, a lessee of a tract within a drilling spacing unit (DSU), who enters into a cross conveyance pooling agreement with Z, a lessee of a different tract within the same DSU, will invariably trigger an area of mutual interest (AMI) obligation that Y owes to X with respect to the undivided interest that Y acquired within Z’s tract by virtue of the pooling agreement.
In this decision, Justice Alan Macleod has extended that line of reasoning and has decided (subject to the language used in any particular case) that Y will not trigger an AMI obligation, not only in the narrow situation described above but also in the situation where Y and Z, holding adjacent lands, enter into a pooling agreement to improve project economics and not for the purpose of forming a drilling spacing unit.