APPLICATION OF MUD GAS DATA AND LEAKAGE PHENOMENA TO EVALUATE SEAL INTEGRITY OF POTENTIAL CO2 STORAGE SITES: A STUDY OF CHALK …

HI Petersen, FWH Smit - Journal of Petroleum Geology, 2023 - Wiley Online Library
Depleted chalk oilfields and chalk structures in the Danish Central Graben, North Sea, are
potential CO2 storage sites. In most of these fields, the main reservoir is the Upper …

Improved visualization of structural deformation on the Kraka structure (Danish Central Graben) with color-processed seismic data

FWH Smit, MJ Welch - … Controls on Fracture Development in Chalk and …, 2023 - Springer
This study shows a workflow to improve the visualization of fault-related heterogeneities
from seismic data using a combination of color-processing (eXchromaSG Petrel plug-in) and …

The importance of fault damage zones for fluid flow in low-permeable carbonate rocks–Fault-related compaction fronts in the Danish North Sea

FWH Smit, L Stemmerik, ME Smith, PT Staudigel… - Marine and Petroleum …, 2023 - Elsevier
This study documents the timing and driving forces of the formation of fault-related
compaction fronts in the Upper Cretaceous to lowermost Paleogene Chalk Group in the …

Establishing a high resolution 3D fracture dataset in chalk: possibilities and obstacles working with outcrop data

TM Aabø, SJ Oldfield, H Yuan, J Kammann… - … in Chalk and Marl in the …, 2023 - Springer
The offshore industry depends largely on usage of indirect methods, such as conventional
seismics, complimented by well-scale test data and cores. These data are typically of …

The history of calcite diagenesis and origin of exceptionally negative oxygen isotope values in chalks of the Niobrara Formation, Denver Basin, USA

RE Simon, DA Budd, KE Snell - The Depositional Record, 2023 - Wiley Online Library
Abstract The Niobrara Formation of north‐east Colorado, USA, has anomalously negative
δ18O values compared to all other Cretaceous chalks. These unique δ18O values have …

Processing and interpretation of marine seismic reflection data from the Baltic Sea area and the Lesser Antilles

Y Pan - 2024 - diva-portal.org
Processing and interpretation of marine seismic reflection data from the Baltic Sea area and
the Lesser Antilles diva-portal.org Digitala Vetenskapliga Arkivet Simple search Advanced …