Well Test and Intervention Training
JRG Energy trained EDC geothermal operations personnel on well testing, well intervention, PTS data quality, and related operational procedures. The programme built in-house capability within EDC, covering both theoretical knowledge and practical skills to support safe and effective well operations across EDC’s geothermal portfolio.
General Well Services — Rotokawa
JRG Energy led operations for implementation testing and data acquisition, essential to the development of the Rotokawa geothermal field. Services encompassed well testing, wireline logging, and data management, providing critical subsurface information to support ongoing field development planning and operations.
Geothermal Slim Well Testing — Armenia
JRG Energy designed, performed, and analysed the first-ever geothermal welltests in Armenia, combined with geological, resource, and geochemical data collection. The programme provided the first systematic characterisation of Armenia’s geothermal resources, establishing a foundation for future exploration and development.
Well Testing and Procurement
JRG Energy assisted the lead technical adviser to Electricite de Djibouti (World Bank-backed) to drill, test, and evaluate geothermal wells. Scope included equipment procurement, operational planning, and technical supervision of well-testing activities, supporting characterisation of Djibouti’s geothermal resource potential.
Wireline and Well Testing
JRG Energy provided wireline personnel and equipment to enable Mariott Drilling to perform geothermal wireline logging and well testing operations in Ethiopia. Services supported the characterisation of geothermal resources and contributed to the development of Ethiopia’s geothermal energy potential.
High Enthalpy Geothermal Well Testing Workshop
JRG Energy delivered a high-enthalpy geothermal well testing workshop in the UK, drawing on its position as a trusted provider of geothermal well services and training. The workshop covered theoretical and practical aspects of well testing for high-temperature geothermal systems, equipping participants with skills applicable to international geothermal projects.
Regina Deep Geothermal Heating
JRG Energy was selected by MacPherson Engineering to provide geothermal advisory services for the City of Regina’s deep geothermal heating facility, designed to supply energy to a new indoor aquatics centre. JRG’s role spans five project phases from pre-design through commissioning, fulfilling both the Global Advisor (facilitating site visits in Europe) and Local Advisor roles(through Aetna) specified […]
Geothermal Well Testing — FEED, Procurement & Field Execution
JRG Energy delivered a comprehensive well testing programme for Halliburton in Saudi Arabia, covering front-end engineering and design, welltest equipment procurement, wellbore simulations, programme development, capacity building workshops, geochemical sampling, and fullfield execution — providing an end-to-end service across all phases of the geothermal well testing workflow.
Montserrat Geothermal Well Testing Programme
JRG Energy developed and executed geothermal well tests on two wells in Montserrat for the island’s government. The full scope included front-end engineering and design, well test equipment procurement, wellbore simulations, programme development, geochemical sampling, and field execution — delivering a rigorous, independently managed testing campaign to characterise Montserrat’s geothermal resource for future development planning.
Gran Canaria Deep Geothermal Feasibility & Drilling Programme
JRG Energy is providing technical assistance and project management for the AGEOGC EV feasibility study on deep geothermal resources in southeast GranCanaria. The scope covers project coordination, regulatory and IDAE compliance, geoscience data integration, conceptual and numerical reservoir modelling, resource evaluation and exploration well targeting, drilling programme preparation and IDS tender documentation, plus supervision of up to three ~2,700 m […]