Repeat: Prairie Operating Co. Executes Option to Acquire Remaining Exok, Inc. Assets -October 20, 2023 at 05:01 pm EDT by Angela Tan October 20, 2023 0 HOUSTON, TX, Oct. 20, 2023 (GLOBE NEWSWIRE) -- Prairie Working Co. (OTCQB: CRKR; the “Firm”), is happy to announce the ...