Wentworth Energy, Inc. (WNWG)

[StockJoker]

For those who are wondering
MCF
a traditional symbol for 1000 (not one million) cubic feet, a unit of volume equal to about 28.317 cubic meters.
Mcfd
a symbol for 1000 (not one million) cubic feet per day, a unit of water flow used by many U.S. water supply companies and agencies. 1 Mcfd = 19.665 liters (5.195 U.S. gallons) per minute.
Mcfe
a symbol used in the natural gas industry for 1000 (not one million) cubic feet of gas equivalent (cfe). This is really an energy unit equal to about 1.091 gigajoules (GJ).
520 is a pretty big number