About Us

Geophysical Exploration Services

We provide geological and geophysical exploration services for the mining, oil and gas industry with a focus on Latin-America.


Volkmar Guido Hable, PhD

Volkmar Guido Hable is a professional geoscientist  and has over 25 years of experience in mineral exploration on a global basis.

See more about Volkmar Guido Hable, PhD, P. Geo on LinkedIn

Frank Volkmar Hable, PMP

Frank Volkmar Hable is a geologist and certified project management professional with over 15 years of experience in mining and mineral exploration.

See more about Frank Volkmar, PMP on LinkedIn


3D Modelling & Target Generation

In-depth review and compilation of existing project data will highlight new zones of interest to advance your mineral properties. Halle Geological Services offers meticulous data validation and compilation, 3D sub-surface modelling and interpretation (using geology, structure, geophysics, and geochemistry), along with industry expertise to develop and prioritize new and robust exploration targets.

Project Management & Marketing

Mineral exploration programs with low operating costs and positive employee morale generate strong stakeholder approval and support. Let us lead your program to success with expert project planning, budgeting, and execution focused on ESG through safe, sustainable, and socially responsible practices. We can also provide qualified media content and event representation to generate project engagement.

Technical Reporting & Independent Review

Detailed reporting by trusted experts builds popular, well-funded programs with a high likelihood of success. Let us create and file your notices, press releases, permit applications, assessment requirements, and technical reports. Halle Geological Services also offers independent due-diligence review of existing technical documents, including insight and feedback for correction and improvement.