Riefqy Usman

Background

About Riefqy Usman

I am a Hydrogeologist with 10+ years of experience working across the mining, oil & gas, and environmental services industries. My career has taken me from deep oil & gas wells to large-scale mining operations, giving me a unique perspective on how water management risk assessments keep operations safe, compliant, and sustainable. I specialise in hydrogeological assessments, hydraulic testing, and instrumentation programs. Earlier in my career, I worked as an environmental consultant on contaminated land investigations and remediation projects, as well as an exploration and operation geologist in the oil and gas industry. I bring a unique combination of technical depth and field experience, supported by strong reporting and client communication skills. Beyond the technical, I bridge the gap between science, operations, and compliance. I’ve led environmental site assessments, supervised large field programs, and supported mine operators in aligning with stringent regulatory frameworks while keeping operations efficient. I thrive at the intersection of hydrogeology, project execution, and stakeholder communication, ensuring that complex water issues are managed sustainably.