sorry when posted does not preserve the map places elad and beit shean-
so input those 2 towns into the fields and you will see the relationship -remember meged flows e and n of elad and mj1 is 5-6 miles s of beit shean,bringing those 2 points within-would have to do more calculating and research- maybe 20 miles-and fields sw of zn could extend into zn's concession west of mj1
no guarantee but promising signs of other undiscovered oil fields nearby,which is a reason delek is buying into 2 n israel leases near haifa- proceeding east -again towards zn's concession