Okla. Stat. tit. 40, § 40-2-703: Extended benefit period

EXTENDED BENEFIT PERIOD. "Extended benefit period" means a

period which shall:

(1) begin with the third week after the first week for which

there is a state "on" indicator; and

(2) end with either of the following weeks, whichever occurs

later:

(a) the third week after the first week for which there is

a state "off" indicator, or

(b) the thirteenth consecutive week of such period.

No extended benefit period may begin by reason of a state "on"

indicator before the fourteenth week following the end of a prior

extended benefit period which was in effect with respect to this

state.