2019-today

Feasibility study for new open cast phosphate mine, (2021)

Mine planning services for surface mines: several ore reserve estimates (JORC) and pre-feasibility studies for phosphate mines, blasting design study, in-pit-crushing study, cost comparisons, mining option studies etc., (2019-today)

Basic Engineering for a new underground mine: improvement of infrastructure layout, construction method of mine workings as shaft stations, equipment assembly chambers, pump room, workshop, washbay, access roadways, design of preliminary installations required for construction, (2022-2023)

2016 – 2020

FIDIC Engineer services for supervision of design, manufacturing, erection and comissioning of bucket wheel excavator, belt conveyors and spreader 6600 m³/h

2016

JORC reserve estimate of phosphate mine

2014 – 2015

Technical management of feasibility study for iron ore mine

2013 – 2014

Scoping and pre-feasibility studies for phosphate projects

2012

Senior Engineer with BHP Billiton, Resource Planning

2008 – 2011

Deputy Project Manager for feasibility study of iron ore mine and processing plant project

2005 – 2008

Technical Advisor Ghana Mines Department

2003

Feasibility study, surface copper mine

2000 – 2003

Technical Proposal writing

1999

Rationalization study underground coal mine, USA

1995 – 1998

Construction supervision underground coal mine

1991 – 1994

Mine Planning work on several underground coal mines

Long-term

Australia

China

Ghana

Peru

Serbia

Spain

Short-term