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Natural Gas. The World‘s Endowment with Natural Gas ♦ The Perspective from BGR‘s new Energy Study. J. Peter Gerling & Hilmar Rempel BGR – Federal Institute for Geosciences and Natural Resources, Hannover, Germany. 2nd ASPO workshop, Paris, May 26/27. conventional natural gas
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Natural Gas The World‘s Endowment with Natural Gas ♦ The Perspective from BGR‘s new Energy Study J. Peter Gerling & Hilmar Rempel BGR – Federal Institute for Geosciences and Natural Resources, Hannover, Germany 2nd ASPO workshop, Paris, May 26/27
conventional natural gas free natural gas oil associated gas non-conventional natural gas tight gas coal bed methane (CBM) aquifer gas gas hydrates Definitions (1) 2nd ASPO workshop, Paris, May 26/27
reserves hydrocarbon quantities proven in fields which can be produced economically with current technologies resources geologically identified hydrocarbons which can’t be economically produced under present conditions unidentified but expected hydrocarbons due to geological reasons in equivalent regions (yet to find) Hereby we consider for reserves as well as for resources the recoverable amount Definitions (2) 2nd ASPO workshop, Paris, May 26/27
EUR of Conventional Gas - since 1955 2nd ASPO workshop, Paris, May 26/27
EUR of Conventional Gas – Global Overview Reg. Verteilung 2nd ASPO workshop, Paris, May 26/27
EUR Conventional Gas: Prominent Countries 2nd ASPO workshop, Paris, May 26/27
Distribution of Conventional Gas Reserves Strat. Ellipse 2nd ASPO workshop, Paris, May 26/27
Conventional Gas Reserves 2001 – top 10 2nd ASPO workshop, Paris, May 26/27
Conventional Gas Resources 2001 – top 10 Ressourcen 2nd ASPO workshop, Paris, May 26/27
Conventional Gas Production 2001 – top 10 2nd ASPO workshop, Paris, May 26/27
Production and Consumption 2001- Regional Distribution 2nd ASPO workshop, Paris, May 26/27
Gas Consumption 2001 – top 10 2nd ASPO workshop, Paris, May 26/27
Transport Costs of Fossil Fuels After Hatamian (1998) and Verein deutscher Kohleimporteure: Annual Report 1998 converted to US$/toe 2nd ASPO workshop, Paris, May 26/27
Gas Trade 2001 Natural gas production 2001 : 2530 G.m3 Natural gas traded: 25.6 % (650 G.m3) - via Pipeline : 20.0 % (507 G.m3) - via LNG : 5.6 % (143 G.m3) ------------- For comparison: Crude oil traded : ca. 2100 Mt (ca. 60 %) 2nd ASPO workshop, Paris, May 26/27
Gas Trade 2001 2nd ASPO workshop, Paris, May 26/27
Gas Trade 2001 – LNG, market-exceeding Marktüberschreitender Handel 2nd ASPO workshop, Paris, May 26/27
Availability of Conventional Gas 2nd ASPO workshop, Paris, May 26/27
Static Lifetime - Conventional Gas 2nd ASPO workshop, Paris, May 26/27
Worldwide Gas Production - History and Scenarios until 2140 2nd ASPO workshop, Paris, May 26/27
conventional gas 153 161 226 217 1 1 113 90 tight gas CBM 2 1 85 143 aquifer gas - - 1500 800 - - 1540 500 gas hydrates non-convent. gas 3 2 3237 1533 total gas 158 163 3463 1750 GasData 2001 vs 1997 in T.m³ Reserves Resources 1997 2001 1997 2001 2nd ASPO workshop, Paris, May 26/27
sufficient natural gas for the coming decades transport costs are a limiting factor long-term investments for realizing new capacities adequate gas price level necessary a liberalised gas market might prevent exploration activities Conclusions 2nd ASPO workshop, Paris, May 26/27
Natural gas may become t h e energy resource through the first half of the 21st century – a „transition commodity“ on the way into a society based on renewables Nevertheless 2nd ASPO workshop, Paris, May 26/27