KETEP 세계에너지시장정보

Executive summary — p.1

Introduction — p.4

Chapter 1. Oil and gas production and investment — p.6
 Trends in oil production
 Trends in natural gas production
 Oil and gas exploration and resource development stages
 Approval and development stages
 Construction and start-up stages
 Upstream capital and operating expenditures
 Finding and developing costs

Chapter 2. Observed and natural decline rates in oil and gas fields — p.30
 Why does conventional oil and gas production decline?
 Field decline management
 Decline rates in conventional oil and gas production
 Decline rates in unconventional oil and gas production

Chapter 3. Implications of decline rates for production, investment and security — p.50
 Oil and gas production under natural declines
 Impacts of decline rates on the oil and gas supply balance
 Regional results
 Investment
 Security
 Strategic considerations

Technical annex — p.62
 Methodology
 Regional and country groupings
 Acknowledgements