Investor looking at an abandoned natural gas field in Uintah Basin UT. 22 wells that were active prior to operator abandonment. Surface, mineral, and all infrastructure owned by the land owner. Offered 16.666% on the minerals. Surface lease covers 750 acres and the processing plant sits on 8 acres with office included. Offered $5,000/month for the 8 acres. Surface Damages, road right of way, and gas transportation lease $2500/month. The owner has countered with 18% royalties, 8 acres $6,000/mo processing plant, and $3000/month for SD, RWW, GTL. Is this a reasonable offer?