
    No. 81-1020.
    No. 81-1268.
    Exxon Corp. et al. v. Eagerton, Commissioner of Revenue of Alabama, et al.; and Exchange Oil & Gas Corp. et al. v. Eagerton, Commissioner of Revenue of Alabama.
   Appeals from Sup. Ct. Ala. Probable jurisdiction noted, cases consolidated, and a total of one hour allotted for oral argument. Reported below: 404 So. 2d 1.  