D
- Daily spot prices of crude oil
- Definitions of energy terms (EIA glossary)
- Degree-day (See cooling degree day; heating degree day)
- Delaware
- Delivered price
- Deliveries of natural gas (see consumption)
- Demand, energy (consumption; includes U.S. & international)
- Demand by fuel source
- International demand by country by fuel source
- Demand, electricity (see Electric retail sales)
- Hourly electricity demand
- Demand response, electricity
- Demonstrated Reserve Base of coal (U.S., Census division & state)
- Denmark country data
- Densified Biomass Fuel Report, Monthly
- Development wells
- Diesel fuel, on-highway (U.S., PADD & state)
- Diesel and the Environment (Energy Explained)
- Diesel Fuel Explained
- Diesel fuel update
- Price, retail (see On-highway diesel proces, retail)
- Price, resale (wholesale)
- Monthly diesel resale price (suspended)
- Annual diesel resale price (suspended)
- Diesel prices and outlook (Energy Explained)
- Diesel prices projection
- Diesel production
- Diesel fuel sales (suspended)
- Diesel fuel surcharge information
- Diesel fuel taxes (U.S. & state)
- Use of Diesel (Energy Explained)
- Where Our Diesel Comes From (Energy Explained)
- Frequently asked questions, diesel
- Dishwashers
- Disruptions, energy
- Distillate fuel oil
- Exports, distillate
- Imports, distillate
- Imports by company, distillate (importer of record)
- Price, distillate
- Production, distillate
- Sales, distillate (consumption/demand)
- Stocks, distillate
- Disturbances, electrical (see Blackouts; includes specific area affected)
- Distributed generation
- Distributed Generation, Battery Storage, and Combined Heat and Power System Characteristics and Costs in the Buildings and Industrial Sectors (report)
- Distribution system spending, electric
- District of Columbia
- District heating & chilled water energy consumption 2018 (U.S., Census region & division)
- District heating & chilled water, number of buildings 2018 (U.S., Census region & division)
- Djibouti country data
- Domestic first purchase price of crude oil (see Crude oil wellhead price)
- Domestic Uranium Production Report, Annual
- Domestic Uranium Production Report, Quarterly
- Dominica country data
- Dominican Republic country data
- Drilled but Uncompleted Wells (DUCs), data
- Drilled but Uncompleted Wells (DUCs), supplement report
- Drilling Productivity Report (data now published in the Short-Term Energy Outlook data tables)
- Drilling (petroleum and natural gas)
- Driving mileage (average miles per vehicle)
- Dry gas production (natural gas; includes U.S. & state)
- Duck curves
- Glossary
- Looking for a definition?
- Visit our glossary page.
- About A-Z Index
- A-Z Index helps you find what you are looking for. It is an alphabetical listing of select content on the EIA website, including:
-
- Topics
- Data
- Publications
- Countries
- Think of it like the index of a book. It is structured so that synonyms, acronyms, and cross-referencing provide multiple ways for you to access information.
- How is it different from the glossary?
- The EIA Glossary includes definitions of technical terms. Please use the glossary to find the meanings of words.
- What items are included?
- The listing includes common and technical terms to meet the needs of the public as well as energy specialists. A-Z Topics lists topics with relevance to a broad cross-section of our website's audiences. The items are representative of popular topics or publications, frequent inquiries, or have critical importance to EIA's mission. The index will continue to evolve as terms are added and refined.
- Can I suggest a new entry?
- We welcome your suggestions; email: William Jeffers.