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"Best Selection. Trusted Quality. Dependable Support."

Borehole Logging Equipment

Mount Sopris Instruments manufactures, distributes, and rents geophysical equipment and software for subsurface investigations. Our products include borehole logging equipment for groundwater, mining, research, geotechnical, and other applications. We offer a range of stackable wireline probes, versatile data loggers, rugged logging winches, and WellCAD – the industry standard in log presentation software.

New Slim Gamma Probe!

Driven by our goal to continuously improve the quality and performance of our products, Mount Sopris Instruments is pleased to announce the release of a new slim gamma probe. With a diameter of just 32mm and the latest generation of digital communications, the 32GR can be run as a standalone tool or be coupled with a source carrier and Cs-137 source for 4-Pi density measurements. Click here for more information.

Customer Focused

borehole logging myanmar water well

For over 60 years, Mount Sopris has delivered innovative solutions to drillers, miners, engineers and researchers in over 120 countries. With an extensive product range and industry-leading customer support, Mount Sopris is dedicated to the success of its customers. Contact us today to learn how our geophysical well logging instrumentation, software and services can improve your productivity and data integrity.

Latest News & Notes

Borehole Nuclear Magnetic Resonance July Wireline Workshop – Wireline Logging Review & NMR - The Wireline Workshop bimonthly bulletin provides valuable information for wireline logging in the mining and mineral exploration industries. The July issue reviewed borehole navigation and verticality, borehole conditions and borehole fluid assessment. It also featured an overview of the Nuclear Magnetic Resonance (NMR) measurement and a guest article covering the principles and applications of Borehole […]
SAGA Geophysical society south Africa borehole logging Meet us in South Africa for SAGA 2017! -   The 15th SAGA Biennial Conference & Exhibition takes place on September 10th – 13th 2017 at the Lord Charles Hotel in Cape Town, South Africa!    With a distinctive focus on “Expanding Frontiers”, experts will be sharing novel methods and applications related to the field of geophysics. These experts are drawn from diverse locations across the globe […]
SQM mining lithium acoustic televiewer Field Training Lithium Mine in Salar de Atacama, Chile -     Mount Sopris Instruments geophysicist, Lia Martinez, recently spent  a week giving a training on how to use our acoustic televiewer tool for production lithium mining at the SQM Salar de Atacama lithium mine outside of San Pedro de Atacama, Chile in northern Chile. SQM uses a variety of Mount Sopris and ALT equipment on both […]
Nuclear Magnetic Resonance Borehole Logging New Rental Available – NMR Probe - Mount Sopris is excited to now offer a Nuclear Magnetic Resonance probe for rental. This tool is a modified version of a tool typically used for deeper oil and gas logging. The Mount Sopris NMR tool measures total porosity independent of lithology and can calculate continuous permeability and grain size distribution.   With its 60 […]

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.

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.

Groundwater drillers characterize aquifers, verify well construction, avoid environmental concerns, maintain water quality, and comply with regulations.

Mining companies save money, eliminate down time, improve safety, and optimize their mine sites.

Environmental organizations use borehole geophysics for subsurface monitoring, remediation, and meeting compliace requirements.

Geotechnical organizations fulfill project specifications related to near surface structural integrity, compliance planning, and liability issues.

Research organizations utilize our equipment to measure and describe various rock and fluid properties to advance scientific knowledge or resolve complex multidisciplinary issues.

Energy companies use WellCAD to characterize reservoirs and optimize production for improved efficiencies.

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. Read More…