81.   Proven worldwide reserves are now about one trillion barrels, a figure that tends to rise over time with new exploration, cheaper extraction methods and changes in price.

82.   Reserves are oil or gas in the ground, and companies replace reserves by drilling or buying producing tracts.

83.   Reserves are the amount of natural gas and oil that companies estimate they can extract from properties they own or lease.

84.   Reserves are still modest by historic standards.

85.   Selected as reserves were Tuinei, Aikman, receiver Michael Irvin, fullback Daryl Johnston and tight end Jay Novacek.

86.   Some analysts say the reserves may not be enough.

87.   So is key reserve Sedale Threatt.

88.   South Korea needs to stabilize its banks, pumping in whatever reserves are necessary to reassure depositors that their savings are safe.

89.   Soybean and corn futures soared after an export sales report showed unexpectedly strong demand for U.S. grain at a time when reserves are lean.

90.   That would mean world reserves are significantly lower than previously estimated.