Surface control maps are now available online. Do the state and county search first, then any other information you have available in multiple search engines. Some states have more data available than others, however, the county maps can provide some of the best information for surface and mineral control (ought to). Whether it is hard copy (ought to be), or digital (also), the information is close. Sometimes the leg work is more productive than punching keys.
If you can't find your glasses or your keys when you pressed the edge of late, go look in the mirror and open your hands. BTW, do you have oil in and for your lamp?