OUR WORK

Our Projects

At Lesedi Drilling, our success is measured by the impact we’ve made in partnership with our clients. Over the years, we’ve worked with a diverse array of businesses, ranging from mining giants to emerging players in exploration and drilling. Each project has given us the opportunity to demonstrate our expertise, deliver innovative solutions, and create lasting value. Below, we highlight some of the key clients we’ve partnered with, showcasing the scope and scale of our work.

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HARMONY GOLD

Project Scope: Pneumatic and Hydraulic Underground Exploration Diamond Drilling.

As one of the leading gold mining companies in South Africa, Harmony Gold relies on precise and dependable exploration services to maintain its production targets. Lesedi Drilling has been a critical partner in providing safe deep-level underground exploration drilling, delivering high-quality core samples that enable Harmony to make informed decisions on mine development. Our state-of-the-art diamond drilling techniques have consistently met the geological challenges posed by Harmony’s complex underground environments, ensuring accurate data and timely project delivery.

Sibanye-Stillwater

Project Scope: Pneumatic and Hydraulic Drilling.

Sibanye-Stillwater, a leading producer of platinum, needed a drilling partner with expertise in pneumatic and hydraulic drilling to extract resources in hard rock formations. Lesedi Drilling provided the high-pressure drilling solutions necessary to penetrate deep, high-density rock while maintaining precision. Our team worked closely with Sibanye’s geological team to ensure the drilling was efficient, safe, and aligned with their production goals. The successful collaboration helped Sibanye expand their platinum production and enhance operational efficiency.

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De Beers

Project Scope: Long Hydraulic underground Diamond Exploration Drilling.

When De Beers needed long inclined boreholes for diamond exploration, they sought a company with the technical know-how to handle complex borehole drilling. Lesedi Drilling’s advanced equipment and experienced team made us the ideal choice for this high-precision task. Working in remote and demanding conditions, we provided boreholes at extreme angles, allowing Venetia to explore deeper diamond-bearing geological formations. Our consistent ability to deliver high-quality data and maintain on-site safety has cemented our role as a trusted partner.

Vedanta Resources

Project Scope: Hydraulic Drilling for Zinc Exploration Drilling.

Vedanta, one of the world’s largest zinc producers, engaged Lesedi for their pneumatic drilling requirements. Our team provided an air-powered solution that was both efficient and flexible, perfect for the softer rock conditions where traditional hydraulic systems might have been too aggressive. By delivering a solution tailored to their specific mining conditions, Lesedi Drilling enabled Vedanta to quickly access key ore bodies, significantly improving their zinc extraction rates. Our ability to adapt to varying geological challenges was critical to the project’s success.

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two rivers platinum mine

Project Scope: Pneumatic and Exploration Drilling.

Lesedi Drilling provides hydraulic exploration drilling for the Two Rivers Platinum mine. Our commitment to quality has ensured that the core samples remain consistent, providing the Two Rivers geological team valuable information for efficient mine planning.

Village Main Reef

Project Scope: Pneumatic and hydraulic underground exploration drilling at Kopanang Mine.

Due to the different structures of the gold reef in Kopanang Mine, accurate underground exploration and cover drilling is required to obtain accurate data for mine planning. Lesedi Drilling is a trusted partner in ensuring accurate core samples for the Kopanang Geological team to make informed decisions regarding the complex structures.

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Finsch Mine

Project Scope: Hydraulic Exploration Drilling.

Lesedi Drilling provides hydraulic exploration drilling for the Two Rivers Platinum mine. Our commitment to quality has ensured that the core samples remain consistent, providing the Two Rivers geological team valuable information for efficient mine planning.

Siyanda Bakgatla Platinum Mine

Project Scope: Pneumatic and Hydraulic Drilling at Union Mine.

Lesedi Drilling provides expert  pneumatic and hydraulic underground exploration drilling for Siyanda at its Union Mine. We provide drilling solutions necessary to penetrate the hard-density rock while maintaining precision and extracting core samples as required for near and future mine planning. Our drilling techniques ensure accurate data and timely project delivery.

WHY CHOOSE US?

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Experience

With over 22 years of experience, we bring unparalleled expertise to every project.

Innovation

We stay ahead of the competition by constantly evolving and incorporating the latest drilling technologies.

Safety First

Safety is our top priority, and we have a proven track record of delivering safe, compliant services.

Local Manufacturing

We utilize drill bits and rods manufactured locally by one of our associate companies.

Empowerment and Transformation

We are a Level 2 BBBEE, 100% Black-owned company, strongly committed to empowerment and transformation in the South African mining industry.

CLIENTS
Underground Exploration Diamond Drilling

Our underground diamond drilling services provide accurate, high-quality core samples that are essential for the detailed analysis of geological formations. With advanced drilling techniques and precision tools, we ensure that our clients receive reliable data to inform critical decision-making processes. Whether it's deep exploration or resource evaluation, our team delivers consistent results in even the most challenging underground environments.

Surface Exploration Drilling

Our surface drilling services offer a comprehensive approach to mineral exploration. Utilizing state-of-the-art rigs and technologies, we ensure fast, efficient, and highly accurate drilling in all surface conditions. From initial exploration to advanced development, our surface drilling expertise helps to uncover the hidden potential of your project, all while maintaining a focus on safety and environmental stewardship.

Hydraulic Drilling

For projects requiring high-pressure solutions, our hydraulic drilling techniques provide superior control and power. Perfect for deep drilling and hard rock formations, hydraulic systems allow us to maximize penetration rates while minimizing energy consumption. This results in faster project timelines and reduced operational costs, all while maintaining the precision needed for quality core retrieval.

Pneumatic Drilling

Our pneumatic drilling services are designed for projects where air-based solutions are more effective than traditional methods. Ideal for softer terrains or locations where air supply is limited, pneumatic systems offer both speed and flexibility. Our expert team ensures seamless operations, delivering rapid results without sacrificing the quality of the data retrieved.

Long Inclined Boreholes

When deeper or angled drilling is required, our long inclined borehole services provide the perfect solution. Whether for geotechnical investigation, resource exploration, or underground infrastructure development, we specialize in delivering precise and controlled borehole drilling. Our advanced equipment ensures stability and accuracy even at steep angles, offering solutions for projects with unique and complex requirements.

Planned Maintenance Programs

At Lesedi Drilling, we understand that maintaining equipment is critical to operational efficiency. Our planned maintenance programs are designed to minimize downtime and extend the lifespan of your drilling equipment. With regular inspections, proactive parts replacement, and expert calibration, we ensure that your machinery remains in peak condition, allowing for uninterrupted productivity and reduced repair costs. We utilize highly skilled fitters and have state of the art, well equipped workshops.

Dry Drilling Techniques

In conditions where water is scarce or drilling with fluids is impractical, our dry drilling techniques offer an effective alternative. These methods allow for fast and efficient drilling without the need for water circulation, reducing environmental impact while maintaining the integrity of the project. Dry drilling is ideal for arid regions or environmentally sensitive sites.

Underground

We don’t just talk about safety – we live it. Our safety and risk management services are designed to provide clients with a holistic approach to project safety. From pre-project risk assessments to on-site safety monitoring, we work tirelessly to identify and mitigate risks at every stage. Our goal is to ensure that all drilling activities are conducted in a safe, secure, and compliant manner, minimizing disruptions and safeguarding the well-being of all involved.