Project management Trias Westland doublet

Project management Trias Westland doublet

Client: Trias Westland

Visit Website: https://www.triaswestland.nl/

Veegeo was responsible for project management during the realisation of the first doublet at Trias Westland. We were in charge of overseeing the development strategy, well design and drilling programme, tenders, and drilling execution. Other tasks involved supervising the research programme and well tests. The first well was drilled to the deep Trias sandstone reservoir at 4 km depth to determine the conditions for geothermal heat extraction. The reservoir characteristics of this layer were sub-optimal, however exploration and research objectives were met. The well was subsequently perforated in the shallower Delft sandstone, and a second well (injection well) was drilled to the same reservoir. As the results of the well tests for both wells were great, the doublet was prepared for geothermal production. Currently, Veegeo supports the geothermal operation by monitoring the geothermal heat production, the Wells Integrity Management System (WIMS), and carrying out workovers and well interventions.