My sister and I inherited 6.67 acres in Jefferson County, Oklahoma, South 24, Township 5 S, Range 4 W and have leased our mineral rights to a company. Now, we are getting offers to buy the mineral rights. The first offer was $800/acre but yesterday I got an offer for $4200/acre. Is there a major find under this land? While I might want to sell, my sister wants to keep it and take royalties. I don't know if we can split this, but I could really use this money now. I'm hoping someone out there can help me. Can I sell my half and what are the prospects that the royalties could be much better.