That would depend on which gas you are referring to.
A therm is a non SI unit of a measure of heat energy. A deka, or deca-therm is ten times this measure. Different gasses have different energy values.
1000 cu. ft. in a dekatherm
Gas is not measured in feet.
It depends on what gas, at what pressure, etc.
100 cubic feet equals 1 therm
approx. 8 gal. of gas = 1000 cubic feet of natural gas. water can't be compared to natural gas in cubic feet
97 cubic feet of natural gas will make 1 liquid gallon.
Two trillion cubic feet of gasoline is roughly 489,795,922,000 barrels.
About 45 gallons.
Approximately 35,000
Two cubic feet.
0.4 pounds per cubic feet - a very massive gas!
1 Therm is 100,000 BTU, and as there are 1000 BTU in 1 cubic foot of gas, 1 Therm = 100 cubic feet. Density of methane = 0.72 kg/cubic meter which is 35.3 cubic feet, so 100 cubic feet = 2.04 kg