Hi Ruby.  I'd be glad to give you my thoughts on your situation.  I've had some interesting litigation lately with good old SWEPI lately.  If nothing much put the Marcellus has been tampered with in you acreage, you probably have an "out" if you want it. I'm not much on insisting my way is best.  I just give a person information and leave it up to them.  Their land is their own business.