Part 8Oil activities
Chapter 7REDUCTION OF SUPPLEMENTARY CHARGE FOR ELIGIBLE OIL FIELDS
Field allowance: when held and unactivated amount
339Unactivated amount of field allowance
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .