Nitrogen?
"10.3mmscfd of 57% nitrogen 41%methane x ELK's 50% interest?"
"57% nitrogen"?
"Nitrogen is the largest single constituent of the Earth's atmosphere (78.082% by volume of dry air, 75.3% by weight in dry air)."
Source: http://en.wikipedia.org/wiki/Nitrogen#Occurrence
Regards
SP
