Borehole Logging Equipment
Mount Sopris Instruments manufactures, distributes, and rents geophysical equipment and software for subsurface investigations. Our equipment and software is often used in water well logging and mining applications.
New MSI-360 Digital Camera!
This is the first of its kind in our industry- a fully digital camera that works on up to 2000 meters (6562 ft) of standard 4-conductor wireline and displays high resolution downhole and side-view video in real time at the surface.
Customer Focused
With an extensive product range and industry-leading customer support, Mount Sopris is dedicated to the success of its customers.
About Mount Sopris
Mount Sopris Instrument Company was founded in Boulder, Colorado in 1951 at a time when locating uranium for weapon and reactor use was of national interest. The company’s first product was a portable scintillation counter. Learn MoreLatest News & Notes

South African Geophysical Association SAGA 2022 coming soon!
South African Geophysical Association’s 17th Biennial Conference & Exhibition November 28 – December 1, 2022 | Sun City, South Africa Mount Sopris is excited to participate in the SAGA 2022 Conference and Exhibition. The host of the conference, the...

Water Well Logging for The Groundwater Foundation in Colorado
In June 2021, Mount Sopris Instruments’ geophysicist Hanna Flamme donated time to log a newly drilled water well in Sterling, Colorado. The well was drilled for the Abrahamson family, who did not have access to a safe and reliable water source.

Live In-Person AEMA Conference Coming Up!
We are excited to announce that we will be attending the upcoming American Exploration & Mining Association’s (AEMA) 2021 Annual meeting from December 5-10th in Sparks, Nevada.

New Financing and Leasing Options to Help You Grow!
Mount Sopris is partnering with AFG to provide financing and leasing options to customers based in the USA, making it easier for them to finance their growth and preserve their cash. These financing options allow customers to pay for their new borehole...
Value-Added Support Services
Mount Sopris offers value-added support services to provide customers with the best ownership experience. These services include upfitting logging vehicles, same-day shipping on most parts and accessories via the online store, and expedited repair services. To ensure customers get optimal results with their equipment, Mount Sopris’ staff of geoscientists, engineers, and local sales representatives are available to provide expert support and onsite training.
“Best Selection. Trusted Quality. Dependable Support.”
Solutions for Every Application
With the best selection of equipment in the industry, Mount Sopris offers the right solution for customers in a variety of fields. Please see the Applications pages for specific solutions in each of these disciplines.