Offer from Crown Minerals

Has anyone worked with Crown Mineral Co at all? I received an offer for essentially dormant acreage in Pittsburg County, OK (12.7 net mineral acres (NMA) located in Section 23-4N-16E). I read recently there is some new interest/activity in this area. Appreciate any feedback!

Never worked with them. I see Mustang Fuel leased in the at township in the last 24 months.