Did the executor of the estate give you a valuation?
Talk to your accountant as there are very strict IRS rules on how to value. Good idea about getting a value. It would be as of the date of death of the person you inherited from. Not today’s values if for establishing for possible capital gains.
In the meantime, make sure the probate documents are filed in Love County so land men can find you.
You might want to think about why you would want to sell versus why you might want to hang onto the acres. You might want to lease instead. There is quite a bit of leasing going on in your section and all around you. 93 leases in just your section in the last year or so. There seems to be a horizontal drilling play possibly developing.
The offers to buy are usually by folks that are pretty sure they are going to make a nice profit off of you. The more offers to purchase, the more hints that something is going on. Of course, if you have a major family emergency that needs funds, that is something to consider that might tip you towards selling-at least part and maybe keeping part.