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About DGI Geoscience

Trusted Data. Smarter Decisions

With over 25 years of experience and 1,000+ projects completed globally, DGI Geoscience is a leader in delivering accurate, in-situ geoscience data for mining, exploration, geotechnical, and environmental projects. We are committed to providing high-quality subsurface insight through advanced logging technologies, deep expertise, and an unwavering focus on safety and collaboration.

Our Mission

To provide reliable subsurface data that empowers clients to make informed, confident decisions at every stage of their project.

Our Value

Operational Excellence

Competence, quality, and consistency
Attention to Detail

Competence, quality, and consistency
People First

Prioritizing the health, safety, and development of our team
Health & Safety

Leading the industry in safe work practices
Relationships

Building long-term client and partner trust through integrity and collaboration

Our Partners

We work with industry leaders to deliver integrated solutions and cutting-edge technologies that elevate project success.

A strategic partner since 2024, Major Drilling’s specialized services complement our borehole data capabilities—creating a powerful synergy between drilling execution and downhole intelligence.

Our partnership with KORE brings AI-powered core logging and digi al rock analysis into the field. This integration enhances consitency, speeds up data delivery, and enables real-time insights for geologists worldwide.

Careers

Grow With Us

At DGI, we believe in investing in people. From field technicians to project managers and geoscientists, our team thrives in a collaborative environment where curiosity, integrity, and professionalism are valued.

We Offer:

• Competitive compensation and benefits
• Opportunities for career growth and training
• A safety-first culture
• Exciting projects across North and South America

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Meet the Team

President​

Chris Drielsma, P.Geo​

Chris Drielsma, P.Geo​

Growing up in a small northern town, I developed an early appreciation for natural resources and a passion for science, the outdoors, and travel. At DGI, I enjoy working with our talented team and clients around the world to solve interesting challenges and help them gain a deeper understanding of their projects. Outside of work, I enjoy spending time with my family.

Senior Data Analyst

Roxanne Leblanc

Roxanne Leblanc

I lead DGI’s Data Processing and Interpretation department, bringing over 16 years of experience in borehole geophysics and televiewer interpretation. I enjoy coordinating projects across Canada, the Americas, and around the world, and applying our technical expertise to diverse geoscience challenges. Outside of work, I enjoy spending time with family and friends, food, art, and working out.

US Sales Lead

McLain Pray

McLain Pray

I joined DGI in 2015 as a field technician and now lead US sales and business development. Before DGI, I worked as a Well Log Analyst and originally began university studying music before discovering a passion for geology and the outdoors. When I’m not working, you’ll often find me hiking with my family — and my tuba still makes an occasional appearance.

Geoscientist

Zach Pearse

Zach Pearse

I’m a geoscientist with DGI’s Data Processing & Interpretation team, specializing in the quality control, processing, and interpretation of televiewer and physical rock property data. I enjoy working with clients around the world and gaining experience across diverse projects. Outside of geology, I’m passionate about electronic music, DJing, scuba diving, sports, concerts, and travelling.

Field & Fleet Manager

Reid Morrison

Reid Morrison

I’ve been with DGI since 2012, managing our fleet and helping coordinate field operations. If it has a motor at DGI, chances are I’ve had my hands on it! My work has taken me across North and South America, from Alaska and the Arctic Circle to Argentina. I’m happiest getting my hands dirty, building things, and spending summers at my cabin.

Technical Product Manager

Patrick Hooker

Patrick Hooker

I joined DGI in 2008 and now work as Technical Product Manager, developing and evaluating new products and techniques to support our field services and data processing teams. With a background in geophysics and mineral exploration, I enjoy finding practical ways to advance our technical capabilities. Outside of work, I’m usually taking on my next overly complicated cooking or home renovation project.

Operations Manager

Alejandro Rojas

Alejandro Rojas

I joined DGI in 2018 after moving to Canada from Chile, progressing from field data collection to project management and now Operations Manager. I enjoy bringing our team and clients together to solve complex challenges and deliver projects effectively, on time, and within budget. Outside of work, you’ll usually find me mountain biking in the summer or snowboarding in the winter.

Consulting Geologist

Laurent Gauchat

Laurent Gauchat

Blog

Stay up to date on industry trends, project highlights, and technical insights from the DGI team. Our blog shares practical knowledge, innovations in downhole geoscience, and real-world applications from across our global operations.

Recent Posts:

Step Into the Future: The Benefits of a Modernized Coreshed

Join mining industry leaders trusting DGI to solve their most pressing geological problems…

Sep. 04, 2025

Step Into the Future: The Benefits of a Modernized Coreshed

Join mining industry leaders trusting DGI to solve their most pressing geological problems…

Sep. 04, 2025

Step Into the Future: The Benefits of a Modernized Coreshed

Join mining industry leaders trusting DGI to solve their most pressing geological problems…

Sep. 04, 2025
View ALL Posts