Do you mean actual receivership or do you mean that the operator is holding the funds due to a title issue (suspense) or do you mean that funds have been escheated to the state due to not being able to clear up title in four years? Each one of those situations has their own solution. Do you know how many net acres you have? Do you have to clean up a probate? Those are the starting questions that need answers.
You can look up the wells nearby to get a feel for how good the area is. If you want to post the block, abstract name and number and section, we can help you navigate the the Texas Railroad Commission GIS map.
You are getting offers because of the horizontal wells that are producing and the new one being drilled.