Underground Directional Core Drilling

Specialized drilling technique used underground to obtain core samples from precisely targeted geological zones by controlling the drill hole trajectory.

Service Overview

Our Underground Directional Core Drilling service offers a highly specialized and precise technique for obtaining invaluable core samples from carefully selected geological zones deep beneath the earth's surface. This advanced drilling methodology distinguishes itself through its exceptional ability to control the trajectory of the drill hole, allowing for the accurate targeting of specific mineralized zones, geological formations, or structural features that would otherwise be inaccessible through conventional straight-hole drilling. This level of control is paramount in modern underground exploration and resource evaluation, providing critical geological information with unparalleled accuracy and efficiency.  

The process of underground directional core drilling involves the utilization of sophisticated downhole tools and real-time monitoring systems that enable our experienced drilling teams to steer the drill bit along a pre-determined path. By meticulously adjusting drilling parameters and utilizing specialized directional drilling assemblies, we can navigate around existing underground infrastructure, follow complex geological structures, and intersect targeted zones at precise angles and depths. This capability is particularly crucial in situations where the ore body or geological feature of interest is located at a significant distance from existing underground workings, or when it has a complex spatial orientation.  

The core samples retrieved through our Underground Directional Core Drilling service provide a wealth of critical geological data. These continuous, intact rock or mineral samples allow geologists to conduct detailed analyses of lithology, mineralogy, alteration, and structural characteristics, which are essential for accurate resource estimation, mine planning, and geotechnical assessments. The precise targeting afforded by directional drilling minimizes the amount of non-mineralized or waste rock that needs to be drilled through to reach the target zone, thereby increasing drilling efficiency and reducing operational costs.  

Our highly skilled drilling crews possess extensive experience in navigating the challenging underground environment and operating specialized directional drilling equipment. We adhere to the strictest safety protocols and employ advanced communication and tracking technologies to ensure the accuracy and safety of every drilling operation. Whether it's exploring for new ore reserves, delineating existing mineral deposits, investigating geological hazards, or obtaining critical geotechnical data for mine development, our Underground Directional Core Drilling service provides a powerful and reliable solution for accessing and characterizing subsurface geological environments with exceptional precision and control.

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More Services

We provide full-scope services for underground and surface mining projects—from site preparation and drilling to ground stabilization and specialized support.

Large Volume Pumpable Fill

Engineered pumpable fill solutions for efficiently backfilling large voids, abandoned mine workings, sinkholes, and tunnels, providing stability and ground support.

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Hand and Machine Scale

Removal of loose rock and debris from rock faces and tunnel surfaces using both manual (hand scaling) and mechanical (machine scaling) methods to ensure safety.

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Underground Directional Core Drilling

Specialized drilling technique used underground to obtain core samples from precisely targeted geological zones by controlling the drill hole trajectory.

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Micropiles

High-capacity, small-diameter drilled and grouted piles used for foundation support, underpinning existing structures, and slope stabilization, especially in difficult ground or access conditions.

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Why Partner with EMG?

We have a team of experienced professionals who have been in the industry for over 25 years. Our contractors have a wealth of knowledge and skills that they have acquired over the years, making them experts in their field.

Construction

Advanced Technology

Leveraging cutting-edge solutions like patent-pending High Reach Resin Bolting (105’+) and advanced Robotic Shotcrete (up to 60’ vertically).

Certified Expertise

Employing ASA Certified Shotcrete Nozzlemen and highly skilled technicians across all service areas.

Unmatched Network

Access to a diverse network of specialist engineering firms and industry experts to tackle any challenge.

Safety & Reliability

An unwavering commitment to the highest safety standards and delivering projects on time and within budget.

Frequently Asked Questions

Construction

What types of mining operations does Everett Mining & Geotechnical support?

How does EMG ensure safety in underground mining projects?

What is High Reach Resin Bolting, and why is it important?

How quickly can EMG mobilize for a new project?

Do you offer custom solutions for challenging geotechnical conditions?

What Our Clients Say

"EMG’s robotic shotcrete application significantly improved site safety by reducing manual labor in hazardous areas. Their certified nozzlemen ensured even, high-quality coverage, helping us stay ahead of schedule without compromising on quality."

Samantha T.

"I’ve worked with EMG on multiple projects and trust them implicitly for ground support and drilling services. Their focus on certifications, detailed safety planning, and transparent communication ensures every job runs smoothly."

Tom H.

"During a large underground development project, Everett’s excavation team handled difficult conditions with ease. Their specialized equipment, skilled operators, and adherence to strict safety protocols prevented costly delays."

Mike D.

"Facing unstable soils during a site expansion, Everett Mining & Geotechnical designed a micropile and helical pile foundation system that stabilized the area. Their expert assessment and flawless execution kept the project on track and under budget."

Olivia G.

"Everett’s slope stabilization services are exceptional. Their combination of cable bolting and rockfall netting addressed complex geological challenges, and their clear communication throughout made the process smooth and efficient."

Ethan B.

"They consistently delivers excellent foundation support and rockfall mitigation services. Their crews adapt to changing conditions without missing a beat, keeping our projects safe, compliant, and moving forward efficiently."

Karen L.

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With over 15 years of experience, we have mastered the art of building highly successful and profitable products.

Expertise

Comprehensive Mining and Geotechnical Solutions

At Everett Mining and Geotechnical, we specialize in delivering tailored solutions for all your mining and geotechnical needs. Our expert team combines industry knowledge with innovative techniques to ensure project success.

Mining Services

Providing safe and efficient mining operations that meet industry standards.

Geotechnical Expertise

Offering comprehensive geotechnical assessments to support your projects with confidence.

Excellence

Our Key Projects

Delivering innovative solutions in mining and geotechnical services.

Project Highlights

Explore our successful projects that showcase our expertise and commitment to excellence.

Innovative Mining Solutions Delivered

Transforming challenges into successful outcomes.

Geotechnical Expertise in Action

Your trusted partner in geotechnical projects.

Discover the seamless process of partnering with Everett Mining and Geotechnical.

Engagement begins with understanding your unique mining and geotechnical needs.

Our team collaborates closely with you to tailor solutions that fit your project.

Next, we conduct thorough assessments and site evaluations for informed decisions.

This ensures that we identify potential challenges and opportunities for your project.

Finally, we implement our strategies with a focus on safety and compliance.

Our commitment to excellence guarantees successful outcomes for your mining operations.

Discover the Legacy and Vision of Everett Mining and Geotechnical Services

Founded in the heart of the Ozarks, Everett Mining and Geotechnical has a rich history of delivering exceptional mining and geotechnical solutions. Our mission is to provide innovative, safe, and sustainable services that meet the evolving needs of our clients. We are committed to upholding the highest standards of safety and compliance, ensuring that every project is executed with precision and care.

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Office

Visit us at our Ozarks location for consultations.