Wolfin, Check the links above the message list. Some good info to be had. Western Geco did a summary of the siesmic and came up with 14.5 Billion Barrels for the JDZ. I was looking for their text synopsis that lists how many prospects there are by block, but can not locate it. Check out the nigeriasaotomejda site in particular. Perhaps some one else can pipe in with any amplifying info. Welcome aboard if you do in fact choose to invest.