Saudi's succession plan has both short and long-term implications for oil prices.
Another country could be affected in a big way by Tuesday's MSCI announcement.
Saudi Arabia sees $60 per barrel oil as the magic number that maximizes revenue without triggering a U.S. shale oil boom.
Did OPEC just blink in its standoff with U.S. shale oil producers?
Saudi Arabia could issue USD international bonds for the first time as soon as October.