Research Portal
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Geoscience » Tectonics and Crustal Structure
Prospectivity of the Shelburne Subbasin, Scotian Margin: An Integrated Multidisciplinary and Multiparameter Approach from Plate to Pore Scale (part of the PAGEO research program)
January 2021 – June 2023
This project will significantly increase our understanding of both the reservoir potential of Tertiary sequences within the Shelburne Subbasin, offshore Nova Scotia, and the crustal architecture underlying this critical region located at a proposed transition from a magma-rich to a magma-poor con
Geoscience » Tectonics and Crustal Structure
Geologic Origin of Deep Crustal and Uppermost Mantle Structures at the Continent-Ocean Transition Offshore Nova Scotia from Modeling of Wide-Angle S-Wave Arrivals (part of the PAGEO research program)
January 2021 – June 2023
This work will produce S-wave velocity models for two of the existing refraction profiles from the Scotian margin. The objective is to better constrain the crustal origin of the continent-ocean transition (COT) using both the P and S-wave velocity models.
How Does Sound Travel in High Energy Environments? Effectiveness of Acoustic Monitoring Systems and Turbine Audibility Assessment
April 2017 – December 2020
The researchers are designing and implementing a long-term acoustic monitoring program to support tidal energy development in the Bay of Fundy. Specialized acoustic instrumentation was deployed for a two-month period in Grand Passage to advance understanding how turbulence affects the ability to
Geoscience » Tectonics and Crustal Structure
Paleogeographic Reconstruction and Source Rock De-Risking, Offshore Nova Scotia
February – November 2020
In this project GeoArctic modeled the tectonic evolution of the northern Central Atlantic to re-evaluate the syn-rift and early post-rift geological context of sedimentary basin formation.
Reducing Costs of Tidal Energy through a Comprehensive Characterization of Turbulence in Minas Passage
October 2017 – March 2020
Turbulence is a significant issue at every site being considered for in-stream tidal energy development.
Geoscience » Play Fairway Analyses Atlases 2010–Present
Greater North Atlantic Liassic Petroleum Systems Synthesis
October 2019 – February 2020
In the absence of definitive, direct evidence for a Liassic (i.e. Lower Jurassic) petroleum system offshore Nova Scotia, information is required on source rock analogs around the greater North Atlantic region.
Multi-Scale Turbulence Measurement in the Aquatron Laboratory
July 2018 – July 2019
This project has two primary objectives - to characterize the flow and turbulence in the Aquatron facility pool tank using turbulence sensors calibrated against a traceable standard; and to test technologies for investigating the horizontal variability of turbulence in real-world tidal channels.
Geoscience » Play Fairway Analyses Atlases 2010–Present
Shelburne Sub-Basin Play Fairway Analysis Update
November 2018 – June 2019
Shortly after the Scotian Shelf and Slope Play Fairway Analysis (PFA) was released in 2011, Shell Canada acquired six exploration parcels in the Shelburne Subbasin and collected approximately 10,850 square kilometers of wide azimuth 3D seismic data.
Geoscience » Tectonics and Crustal Structure
Advanced Analyses of the MIRROR-1 OBS Profile from Offshore Morocco
July 2017 – April 2019
This project completes an analysis of the OETR and OCTOPUS seismic lines collected from offshore Nova Scotia and integrates the MIRROR I refraction line from offshore Morocco to allow comparison of the conjugate margins using wide-angle refraction/reflection ocean bottom seismometer profiles.
Remote Acoustic Measurements of Turbulence in High-Flow Tidal Channels during High Wave Conditions
April 2018 – April 2019
Many of the high-flow tidal channels targeted for worldwide in-stream hydro-electric development are impacted by surface gravity waves incident from a large exterior basin (e.g. the Bay of Fundy/Gulf of Maine/North Atlantic).