RE:RE:Educated guess...I think $ 200 mln is light, BNE should immediately do that if that's the case.
Unless the ARO is high to compensate (which it might be) you're not getting 10.000 boe/d oil weighted for 20k per flowing barrel.
This may work if the deal is seen by all as how much a % they get of the total compny and they will want to have some cash.
But it's certainly not impossible.
R.