Critical Minerals - Lithium

Navigating Complexity in Direct Lithium Extraction (DLE) Projects

Building Confidence in Volt Lithium Resource Estimates
Reserves & Resources

EXPLORE
Building Confidence in Volt Lithium Resource Estimates

Lithium Resource Certainty: Navigating NI 43-101 Requirements with Expert Insight
Reserves & Resources

EXPLORE
Lithium Resource Certainty: Navigating NI 43-101 Requirements with Expert Insight

Reservoir Modelling
Expert & Advisory

Simulation modelling of a Lithium Brine reservoir to understand injection and mixing effects

EXPLORE
Reservoir Modelling

Lithium

Navigating Complexity in Direct Lithium Extraction (DLE) Projects

We help you move projects forward with confidence by combining our expertise in subsurface engineering, economic modeling, and Qualified Person (QP) reporting.

Explore our Full Capabilities

How We Can Help

Preparing Qualified and Competent Person Reports (QPR/CPR) under JORC, PERC, NI 43-101, and SEC standards
Generating static and dynamic models for lithium resource estimates and production forecasting
Evaluating DLE performance and reinjection strategies for lithium brines
Acting as Lender’s Technical Advisor and delivering independent due diligence
Supporting red flag reviews, unitization, equity determination, and commercial negotiations
We can combine our lithium services with our geothermal energy services, for an integrated development evaluation
Building custom economic models incorporating CAPEX/OPEX, pricing scenarios, and ESG factors
pangong lake india

Our Approach

Explore Our Capabilities

As a developer of lithium, you’re under increasing pressure to advance projects quickly and responsibly in response to rising global demand. But extracting lithium from water comes with its unique challenges—from subsurface uncertainty and emerging technologies to evolving disclosure requirements and complex permitting landscapes. Without reliable multidisciplinary support, it’s easy to encounter delays, misalign strategies, cause investor concerns, and be impacted by stalled financing.

Maruyama senmaida Kumano

Custom Solutions

Sproule ERCE’s Expertise

Whether you’re evaluating DLE performance, certifying reserves, or seeking debt or equity financing, we bring the technical clarity and commercial insight you need to reduce risk, meet stakeholder expectations, and align with global standards. Our team has supported clients across the globe—and we’re ready to support your project next.

woman reviewing work on screen

The Benefits

Delivering the Results You Need

  • QP or CP reports and technical reviews ready for stakeholder disclosure
  • Fit-for-purpose reservoir models and volume assessments tailored to each resource
  • DLE throughput forecasts and brine system optimization
  • Strategic economic evaluations to support financing and M&A
  • Independent, investor-ready due diligence aligned with lender and regulator expectations

Powering Critical Resources

Contact us to learn how our expertise can support your critical minerals development.

Contact Us