Application of mud gas data and leakage phenomena to evaluate seal integrity of potential CO₂ storage sites: a study of chalk structures in the Danish Central Graben, North Sea

Earth and Planetary Sciences

• Area 11%
• Bed 5%
• Bicarbonate 11%
• Carbon 5%
• Chalk 100%
• Correlation 5%
• Danian 5%
• Datum 100%
• Document 5%
• Dominance 5%
• Eocene 5%
• Evaluation 11%
• Gas 100%
• Good 11%
• Graben 100%
• In Situ 5%
• Indicator System 5%
• Information 5%
• Integrity 100%
• Investigation 100%
• Leakage 100%
• Lower Cretaceous 5%
• Methane 16%
• Migration 33%
• Miocene 5%
• Mud 100%
• Mudstone 22%
• North Sea 100%
• Overburden 11%
• Porosity 5%
• Region 11%
• Reservoir 11%
• Sealing 5%
• Sediment 5%
• Seismic Data 16%
• Show 16%
• Site 100%
• Support 5%
• Tool 5%
• Traffic 5%
• Upper Cretaceous 5%
• Utilization 100%