Novices

We recently received this letter and are unsure how to proceed. Is this a legit/reputable company? Is it a reasonable offer? Why would someone be seeking such small MR, (5 acres), in this area? This is owned by 3 sisters, if 2 of 3 sell is the 3rd obligated to sell? We really know nothing about this business or the processes, so any advice/information would be helpful.

405-MineralRightsletterbobmrelectricok.comMr.ElectricOklahomaMail.htm (1.59 MB)

Oops… the link did not want to open up for me.

There’s also 3 of us. We were told we are not obligated to all sell our individual interests. Whomever wanted to sell, could. Was the letter sent individually to all sisters?