{"id": 943928, "name": "Oil proved reserves - t", "unit": "tonnes", "createdAt": "2024-06-25T14:50:32.000Z", "updatedAt": "2025-05-12T13:49:45.000Z", "coverage": "", "timespan": "1980-2020", "datasetId": 6586, "shortUnit": "t", "columnOrder": 0, "shortName": "oil_reserves_t", "catalogPath": "grapher/energy_institute/2024-06-20/statistical_review_of_world_energy/statistical_review_of_world_energy#oil_reserves_t", "type": "float", "dataChecksum": "11206604776969322284", "metadataChecksum": "4685415767315919734", "datasetName": "Statistical Review of World Energy", "updatePeriodDays": 365, "datasetVersion": "2024-06-20", "nonRedistributable": false, "display": {"unit": "tonnes", "shortUnit": "t"}, "schemaVersion": 2, "processingLevel": "major", "presentation": {"titlePublic": "Oil proved reserves", "topicTagsLinks": ["Energy"]}, "descriptionKey": ["Estimates have been compiled using a combination of primary official sources, third-party data from the OPEC Secretariat, World Oil, Oil & Gas Journal and Chinese reserves based on official data and information in the public domain. Canadian oil sands 'under active development' are an official estimate. Venezuelan Orinoco Belt reserves are based on the OPEC Secretariat and government announcements. Reserves and R/P ratio for Canada includes Canadian oil sands. Reserves and R/P ratio for Venezuela includes the Orinoco Belt. Saudi Arabia's oil reserves include NGLs from 2017. Total proved reserves of oil are generally taken to be those quantities that geological and engineering information indicates with reasonable certainty can be recovered in the future from known reservoirs under existing economic and operating conditions. The data series for total proved oil reserves does not necessarily meet the definitions, guidelines and practices used for determining proved reserves at company level, for instance as published by the US Securities and Exchange Commission, nor does it necessarily represent BP's view of proved reserves by country. Reserves-to-production (R/P) ratio: If the reserves remaining at the end of any year are divided by the production in that year, the result is the length of time that those remaining reserves would last if production were to continue at that rate. Reserves include gas condensate and natural gas liquids (NGLs) as well as crude oil."], "dimensions": {"years": {"values": [{"id": 1980}, {"id": 1981}, {"id": 1982}, {"id": 1983}, {"id": 1984}, {"id": 1985}, {"id": 1986}, {"id": 1987}, {"id": 1988}, {"id": 1989}, {"id": 1990}, {"id": 1991}, {"id": 1992}, {"id": 1993}, {"id": 1994}, {"id": 1995}, {"id": 1996}, {"id": 1997}, {"id": 1998}, {"id": 1999}, {"id": 2000}, {"id": 2001}, {"id": 2002}, {"id": 2003}, {"id": 2004}, {"id": 2005}, {"id": 2006}, {"id": 2007}, {"id": 2008}, {"id": 2009}, {"id": 2010}, {"id": 2011}, {"id": 2012}, {"id": 2013}, {"id": 2014}, {"id": 2015}, {"id": 2016}, {"id": 2017}, {"id": 2018}, {"id": 2019}, {"id": 2020}]}, "entities": {"values": [{"id": 273, "name": "Africa", "code": null}, {"id": 367024, "name": "Africa (EI)", "code": null}, {"id": 17, "name": "Algeria", "code": "DZA"}, {"id": 19, "name": "Angola", "code": "AGO"}, {"id": 21, "name": "Argentina", "code": "ARG"}, {"id": 275, "name": "Asia", "code": null}, {"id": 367029, "name": "Asia Pacific (EI)", "code": null}, {"id": 23, "name": "Australia", "code": "AUS"}, {"id": 25, "name": "Azerbaijan", "code": "AZE"}, {"id": 37, "name": "Brazil", "code": "BRA"}, {"id": 38, "name": "Brunei", "code": "BRN"}, {"id": 367031, "name": "CIS (EI)", "code": null}, {"id": 44, "name": "Canada", "code": "CAN"}, {"id": 173, "name": "Chad", "code": "TCD"}, {"id": 171, "name": "China", "code": "CHN"}, {"id": 170, "name": "Colombia", "code": "COL"}, {"id": 168, "name": "Congo", "code": "COG"}, {"id": 161, "name": "Denmark", "code": "DNK"}, {"id": 201, "name": "Ecuador", "code": "ECU"}, {"id": 65, "name": "Egypt", "code": "EGY"}, {"id": 159, "name": "Equatorial Guinea", "code": "GNQ"}, {"id": 276, "name": "Europe", "code": null}, {"id": 367017, "name": "Europe (EI)", "code": null}, {"id": 115117, "name": "European Union (27)", "code": null}, {"id": 153, "name": "Gabon", "code": "GAB"}, {"id": 457, "name": "High-income countries", "code": null}, {"id": 137, "name": "India", "code": "IND"}, {"id": 136, "name": "Indonesia", "code": "IDN"}, {"id": 135, "name": "Iran", "code": "IRN"}, {"id": 134, "name": "Iraq", "code": "IRQ"}, {"id": 8, "name": "Italy", "code": "ITA"}, {"id": 131, "name": "Kazakhstan", "code": "KAZ"}, {"id": 208, "name": "Kuwait", "code": "KWT"}, {"id": 120, "name": "Libya", "code": "LBY"}, {"id": 461, "name": "Low-income countries", "code": null}, {"id": 460, "name": "Lower-middle-income countries", "code": null}, {"id": 116, "name": "Malaysia", "code": "MYS"}, {"id": 113, "name": "Mexico", "code": "MEX"}, {"id": 367032, "name": "Middle East (EI)", "code": null}, {"id": 103, "name": "Nigeria", "code": "NGA"}, {"id": 367030, "name": "Non-OECD (EI)", "code": null}, {"id": 367026, "name": "Non-OPEC (EI)", "code": null}, {"id": 294, "name": "North America", "code": null}, {"id": 367020, "name": "North America (EI)", "code": null}, {"id": 102, "name": "Norway", "code": "NOR"}, {"id": 367028, "name": "OECD (EI)", "code": null}, {"id": 367027, "name": "OPEC (EI)", "code": null}, {"id": 277, "name": "Oceania", "code": null}, {"id": 217, "name": "Oman", "code": "OMN"}, {"id": 97, "name": "Peru", "code": "PER"}, {"id": 226, "name": "Qatar", "code": "QAT"}, {"id": 92, "name": "Romania", "code": "ROU"}, {"id": 12, "name": "Russia", "code": "RUS"}, {"id": 90, "name": "Saudi Arabia", "code": "SAU"}, {"id": 295, "name": "South America", "code": null}, {"id": 258, "name": "South Sudan", "code": "SSD"}, {"id": 367025, "name": "South and Central America (EI)", "code": null}, {"id": 79, "name": "Sudan", "code": "SDN"}, {"id": 77, "name": "Syria", "code": "SYR"}, {"id": 75, "name": "Thailand", "code": "THA"}, {"id": 73, "name": "Trinidad and Tobago", "code": "TTO"}, {"id": 71, "name": "Tunisia", "code": "TUN"}, {"id": 69, "name": "Turkmenistan", "code": "TKM"}, {"id": 270, "name": "USSR", "code": "OWID_USS"}, {"id": 72, "name": "United Arab Emirates", "code": "ARE"}, {"id": 1, "name": "United Kingdom", "code": "GBR"}, {"id": 13, "name": "United States", "code": "USA"}, {"id": 459, "name": "Upper-middle-income countries", "code": null}, {"id": 62, "name": "Uzbekistan", "code": "UZB"}, {"id": 238, "name": "Venezuela", "code": "VEN"}, {"id": 84, "name": "Vietnam", "code": "VNM"}, {"id": 355, "name": "World", "code": "OWID_WRL"}, {"id": 61, "name": "Yemen", "code": "YEM"}]}}, "origins": [{"id": 969, "titleSnapshot": "Statistical Review of World Energy - Key data", "title": "Statistical Review of World Energy", "description": "The Energy Institute Statistical Review of World Energy analyses data on world energy markets from the prior year.", "producer": "Energy Institute", "citationFull": "Energy Institute - Statistical Review of World Energy (2024).", "attribution": "Energy Institute - Statistical Review of World Energy (2024)", "attributionShort": "Energy Institute", "urlMain": "https://www.energyinst.org/statistical-review/", "urlDownload": "https://www.energyinst.org/__data/assets/excel_doc/0020/1540550/EI-Stats-Review-All-Data.xlsx", "dateAccessed": "2024-06-20", "datePublished": "2024-06-20", "license": {"url": "https://www.energyinst.org/terms", "name": "\u00a9 Energy Institute 2024"}}]}