Where to access up-to-date records on land

I'm looking to access records regarding the disposition of land in Pottawatomie County, OK. The only document I have regarding this land is a copy of a 11 May 1981 oil and gas lease agreement. The owner (my wife's aunt) signed a lease agreement with Macdonald Explorations, Inc. for the purpose of exploring for oil and gas. The land consisted of 80 acres located at Section 27, Township 6N, Range 2E. My wife's aunt passed away long ago, but no one seems to know the ultimate disposition of the land. Any help would be greatly appreciated. Thanks.

The Corporation has 24 hits on this legal description. enter legal description as 27 06N 02E


Hey, Kelly -

The best online land records for Oklahoma that I am aware of are on OKcountyrecords.com

Their site is down right now, but I am sure it will be back up soon.

Hope this helps -