U.S. Energy Information Administration - EIA - Independent Statistics and Analysis
Annual Energy Review
Total Energy Flow, (Quadrillion Btu)
1 Includes lease condensate.
2 Natural gas plant liquids.
3 Conventional hydroelectric power, biomass, geothermal, solar/photovoltaic, and wind.
4 Crude oil and petroleum products. Includes imports into the Strategic Petroleum Reserve.
5 Natural gas, coal, coal coke, biofuels, and electricity.
6 Adjustments, losses, and unaccounted for.
7 Natural gas only; excludes supplemental gaseous fuels.
8 Petroleum products, including natural gas plant liquids, and crude oil burned as fuel.
9 Includes 0.01 quadrillion Btu of coal coke net exports.
10 Includes 0.13 quadrillion Btu of electricity net imports.
11 Total energy consumption, which is the sum of primary energy consumption, electricity retail sales, and electrical system energy losses. Losses are allocated to the end-use sectors in proportion to each sector’s share of total electricity retail sales. See Note, “Electrical Systems Energy Losses,” at end of Section 2.
• Data are preliminary.
• Values are derived from source data prior to rounding for publication.
• Totals may not equal sum of components due to independent rounding.
U.S. Energy Information Administration, Annual Energy Review 2011 Tables 1.1, 1.2, 1.3, 1.4, and 2.1a.
Forty-two interactive graphs showing trends in U.S. energy production, consumption, and trade from 1949-2011
Changes in AER 2011:
- Sales of Fossil Fuels Produced on Federal and American Indian Lands (Table 1.14), previously titled "Fossil Fuel Production on Federally Administered Lands," now provides data on sales of fossil fuels from Federal and American Indian lands for fiscal years 2003 through 2011.
- Industrial Sector Energy Consumption Estimates (Table 2.1d), Renewable Energy Consumption: Industrial and Transportation Sectors (Table 10.2b), Electricity Net Generation: Commercial and Industrial Sectors, (Table 8.2d), and Consumption for Electricity Generation by Energy Source: Commercial and Industrial Sectors (Table 8.4c) have been modified to include industrial wind consumption.
- Petroleum and Other Liquids Overview (Table 5.1a), Petroleum Overview (Table 5.1b), and Crude Oil Production and Crude Oil Well Productivity (Table 5.2) now incorporate revisions to crude oil production, total field production, and adjustments in coordination with the Petroleum Supply Monthly.
- See full list for changes >