Hydrocarbon potential of the Visean and Namurian in

Hydrocarbon potential of the Visean and Namurian in the northern Dutch offshore by M. M. ter Borgh, W. Eikelenboom, and B. Jaarsma Geological Society, London, Special Publications Volume 471(1): 133 -153 February 22, 2019 © 2018 The Author(s). Published by The Geological Society of London

Overview of wells and gas fields discussed in this paper. M. M. ter Borgh et al. Geological Society, London, Special Publications 2019; 471: 133 -153 © 2018 The Author(s). Published by The Geological Society of London

Structural elements during the Visean. M. M. ter Borgh et al. Geological Society, London,

Diagram illustrating the structural geology and play elements of the Visean and Namurian in the Mid North Sea area. M. M. ter Borgh et al. Geological Society, London, Special Publications 2019; 471: 133 -153 © 2018 The Author(s). Published by The Geological Society of London

Stratigraphic chart for the Visean and Namurian of the Mid North Sea area. M. M. ter Borgh et al. Geological Society, London, Special Publications 2019; 471: 133 -153 © 2018 The Author(s). Published by The Geological Society of London

Well results for the Visean. M. M. ter Borgh et al. Geological Society, London,

Well results for the Namurian. M. M. ter Borgh et al. Geological Society, London,

(a)–(d) Palaeogeographical charts and lithological statistics, see also Figure 4. M. M. ter Borgh et al. Geological Society, London, Special Publications 2019; 471: 133 -153 © 2018 The Author(s). Published by The Geological Society of London

Porosity and permeability measurements from Visean and Namurian intervals classified as sandstone or shaly sandstone. M. M. ter Borgh et al. Geological Society, London, Special Publications 2019; 471: 133 -153 © 2018 The Author(s). Published by The Geological Society of London

Well correlation panel, Visean, Dutch offshore. M. M. ter Borgh et al. Geological Society, London, Special Publications 2019; 471: 133 -153 © 2018 The Author(s). Published by The Geological Society of London

Well correlation panel, Visean, UK offshore. M. M. ter Borgh et al. Geological Society, London, Special Publications 2019; 471: 133 -153 © 2018 The Author(s). Published by The Geological Society of London

Well correlation panel, Namurian, Dutch offshore. M. M. ter Borgh et al. Geological Society, London, Special Publications 2019; 471: 133 -153 © 2018 The Author(s). Published by The Geological Society of London

Seismic section across the North Elbow Basin. M. M. ter Borgh et al. Geological Society, London, Special Publications 2019; 471: 133 -153 © 2018 The Author(s). Published by The Geological Society of London

Late Devonian–Early Carboniferous faulting on the southern flank of the Elbow Spit Platform. M. M. ter Borgh et al. Geological Society, London, Special Publications 2019; 471: 133 -153 © 2018 The Author(s). Published by The Geological Society of London

Structures at the BPU level in the A quadrant, illustrating the types of structures that may form traps for hydrocarbons. M. M. ter Borgh et al. Geological Society, London, Special Publications 2019; 471: 133 -153 © 2018 The Author(s). Published by The Geological Society of London

Top Yoredale two-way travel time (TWT) map (in ms) illustrating structures at the Yoredale Formation level in the E blocks. M. M. ter Borgh et al. Geological Society, London, Special Publications 2019; 471: 133 -153 © 2018 The Author(s). Published by The Geological Society of London