Browsing Magister Scientiae - MSc (Earth Science) by Title
Now showing items 1-20 of 155
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2D Geomechanical Model for an Offshore Gas Field in the Bredasdorp Basin, South Africa.
(University of the Western Cape, 2016)This thesis provides a 2D geomechanical model for the K-R field, Bredasdorp Basin and describes the workflow and process to do so. This study has a unique density correction software applied to density data, prior to the ... -
3-D Seismic structural interpretation : insights to thrust faulting and paleo-stress field distribution in the deep offshore Orange Basin, South Africa
(University of the Western Cape, 2016)The Orange Basin provides exceptional 3-D structures of folds and faults generated during soft-sediment slumping and deformation which is progressive in nature. 3-D seismic and structural evaluation techniques have been ... -
A comparison of black-oil versus compositional simulation methods for evaluating a rich gas-condensate reservoir
(University of the Western Cape, 2016)Over time, researchers have endeavoured to use conventional black-oil (BO) models to model volatile-oil and gas-condensate reservoirs as accurately as possible, with variable levels of success. The black-oil approach ... -
A comparison of Remotely-Sensed Precipitation Estimates with observed data from rain Gauges in the Western Cape, South Africa
(University of the Western Cape, 2018)Precipitation data are critical for management of water resources. Precipitation can be measured through ground measurement by means of rain gauges and by remote sensing techniques. Rain gauges often give accurate measurements, ... -
A review of a small production gas field in Central Bredasdorp Basin, based on new seismic, integrated with core and log data.
(University of the Western Cape, 2016)The study area is a small production gas field located in the Bredasdorp basin. The basin is situated off the south coast of South Africa. It covers an area of approximately 18000 km2. The field of study comprises of three ... -
A Systematic Evaluation of Fault Seal Integrity in the southern Pletmos Basin, offshore South Africa: A 3D Multidisciplinary Modelling Approach
(University of the Western Cape, 2017)The syn-rift succession encompasses the primary exploration target in the southern Pletmos Basin. Several fault-bounded structural traps that contain gas accumulations have been discovered within this succession. Likewise, ... -
An assessment of water use by Acacia longifolia trees occurring within the hillslopes and riparian zone of the Heuningnes Catchment, Western Cape
(University of the Western Cape, 2018)The increasing expansion of Acacia longifolia trees along the riparian zones in South Africa demands an urgent intervention as the species is listed in the National Environmental Management: Biodiversity Act (2004). This ... -
An investigation of key seismic attribute analysis of the Whitehill Formation in the Karoo Basin
(University of the Western Cape, 2017)The object of this study is to determine the thickness of the Whitehill formation based on historic seismic data provided by the Council for Geoscience (CGS). The thickness of the Whitehill was determined through the development ... -
An investigation of water quality regulation by the Karsriviervlei, Bredasdorp
(University of the Western Cape, 2017)Studies have shown that ecosystem services that are provided by wetlands are beneficial to the improvement of water quality regulation. Some of these ecosystem services may include sequestration of sediment, toxicants and ... -
Application Of environmental tracer methods to conceptualize groundwater recharge, West Coast, South Africa
(University of the Western Cape, 2019)Drought and climate change will have adverse consequence for freshwater resources in water stressed South Africa. Diminishing surface water reserves increases the demand to exploit groundwater resources. The drought ... -
Application of fluid electrical conductivity logging for fractured rock aquifer characterisation at the University of the Western Cape's Franschhoek and Rawsonville research sites
(University of the Western Cape, 2011)Characterisation of fractured rock aquifers is important when dealing with groundwater protection and management. Fractures are often good conduits for water and contaminants, leading to high flow velocities and the fast ... -
The application of geophysical wireline logs for porosity and permeability characterisation of coal seams for coal bed methane evaluation : Waterberg Basin, South Africa
(University of the Western Cape, 2012)The fracture porosity and permeability of the Beaufort Seam 1 (BS1) and Ecca coal seams of the Waterberg Basin have been comprehensively characterised with the aid of geophysical wire‐line logs. The main aim of the thesis ... -
Application of petrophysics and seismic in reservoir characterization. A case study on selected wells, in the Orange Basin, South Africa
(University of the Western Cape, 2012)The evaluation of petroleum reservoirs has shifted from single approach to an integrated approach. The integration, analysis and understanding of all available data from the well bore and creating property models is an ... -
Assessing hydrocarbon potential in cretaceous sediments in the Western Bredasdorp Sub-basin in the Outeniqua Basin South Africa
(University of the Western Cape, 2015)The Bredasdorp Basin is one of the largest hydrocarbon producing blocks within Southern Africa. The E-M field is situated approximate 50 km west from the FA platform and was brought into commission due to the potential ... -
Assessing the change in hydro-geochemical properties of fly ash over time when disposed into opencast coal mines in Mpumalanga, South Africa
(University of the Western Cape, 2019)Eskom supplies to 95% of South Africa’s energy needs and it primarily comes from coal combustion at their coal–fired power stations. Large volumes of fly ash are generated at these coal-fired power stations as a by-product ... -
Assessing the hydrogeologic characteristics and sources of groundwater recharge and flow in the Elandsfontein aquifer, West Coast, Western Cape, South Africa
(University of Western Cape, 2020)This study is part of the current investigation of the Elandsfontein aquifer to assist with the management of the system and to ensure the protection of the associated Langebaan Lagoon RAMSAR listed site. The Elandsfontein ... -
Assessing the relationship between youth capabilities and food security : a case study of a rainwater harvesting project
(University of the Western Cape, 2011)The National Water Act of 1998 provides the policy framework for stakeholder participation and the engagement of stakeholders closest to the resource on which they depend to be involved in developing and managing their ... -
Assessment controls on reservoir performance and the affects of granulation seam mechanics in the Bredasdorp Basin, South Africa
(University of the Western Cape, 2006)The Bredasdorp Basin is one of the largest hydrocarbon producing blocks within Southern Africa. The E-M field is situated approximate 50 km west from the FA platform and was brought into commission due to the potential ... -
Assessment of the effects of clay diagenesis on some petrophysical properties of lower cretaceous sandstones, block 3a, offshore orange basin South Africa
(2013)Clay diagenesis phenomenon and their effects on some petrophysical properties of lower cretaceous silliciclastic sandstones, offshore Orange basin have been established. Previous studies on Orange basin revealed that ... -
An assessment of the river flow contributions of tributaries and the effects of floodplain wetlands on spatio-temporal variations of river flows in the Nuwejaars river catchment, Cape Agulhas
(University of the Western Cape, 2019)Improved knowledge is required on the quantity and source of water resources, particularly evident during periods of drought currently being faced in South Africa. There is inadequate knowledge with regards to the flood ...
