Bobwill--Cvx will keep the info close to their vest until they have determined where all the oil is, both in and out of the jdz, AND, until they have concluded all their negotiations with co's they are targeting to give them greater %'s. Last thing they want is more competition from other co's.
Bob, I expect a pr similar to what Kobi posted at #35396. Succinct and to the point without much fluff and conjecture. But if Chevron realizes what one little pr means to SirEmeka and ERHE sp, well .......... then it's more than a pr. It can become a trading tool.