Volume 1 - Figure 3 Figure 3. Gas includes gas-fueled fuel cell units, waste heat, natural gas, waste gas, butane, methane, propane, other gas, and digester gas. Petroleum includes petroleum coke, liquid butane, diesel, light oil, kersone, methanol, oil waste, sludge oil, tar oil, and liquid propane.
Data are preliminary.
Totals may not equal sum of components due to independent rounding. EIA-860B, Annual Electric Generator Report Nonutility.