Lease Offer Section 11-5N-7W Grady Co

Yesterday I received an offer of $2,500 per acre for a 3 year lease, 3/16 royalty in Section 11-5N-7W Grady Co. Does anybody know of any better offers in or around this section?

I see two new leases in 5n 7w one on 4/18/17 and one on 4/06/17 the first for$1,000 and the other for $1,100 BUT, I THINK YOU COULD GET .20 ROYALTY

Hold out for 1/4 and a low bonus.

Where do you find this info?