Surface Access Borehole Mining

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Kinley Exploration is a world leader in Hydraulic Borehole Mining strategy, equipment design, engineering and operations. With over 30 years in applied engineered drilling solutions, the Kinley team has pioneered the new age of Hydraulic Borehole Mining techniques and equipment with applied modern engineering strategies and principals.

(PDF) Mining terminology disarray

Industrial progress in the 20th Century kicked-off development of such sophisticated mining technologies as in-situ leaching, solution mining, coal gasification, borehole mining – to name a few.

The Mining Wheel

Sand (HUMOS), Hydraulic Borehole Mining (HBHM ), Underground Hydraulic Mining (UHM), Surface Access Borehole Resource Extraction (SABRE) and so on. Contrary, there are attempts to call "any process in which minerals are fluidized in place by some means and removed via borehole" as Borehole Mining. Such a muddle does not help

Orano and Denison Announce Successful 2021 Mining …

SABRE is viewed as an innovative mining method that could potentially allow for the economic access to relatively small high-grade orebodies in the Athabasca Basin that are either too small or too ...

Surface mining | PPT

5. SURFACE MINING • Surface mining is done by removing (stripping) surface vegetation, dirt, and, if necessary, layers of bedrock in order to reach buried ore deposits (or) surface mining is the process of extraction of minerals by removal of overburden . • Overburden is the rock or waste material which is lying on the mineral to be owned . • Surface mining is …

The Midwest Uranium Project, Saskatchewan, …

Surface Access Borehole Resource Extraction (SABRE) or Mine Equipment Development (MED) and Surface Access Borehole Mining (SABM) were used to mine at Pod 1 East of the McClean North deposit during 2009 …

Nevada Lithium provides positive update on Hydraulic …

Kinley has concluded that the Hydraulic Borehole Mining method can successfully access material deeper than 2,500 ft. Hydraulic Airlift pumping is commonly used in drilling industrial large diameter wells up to 5,000 feet in undersea mining and in dredging applications. Therefore, hydraulic airlifting material from 3,000 ft is considered

CA2896737C

A non-human-entry method for extracting a desired subsurface material such as ore, wherein an access hole is drilled from surface downwardly to the material, a high-pressure fluid injection tool is lowered with or after the drill string to the material and injected outwardly to disaggregate the material and form a cavity, and the material is optionally ground to a desired size by a drill bit ...

Estimate of rock mass stability in surface–borehole mining …

Estimate of rock mass stability in surface–borehole mining of high-grade iron ore, AS Sammal, SV Antsiferov, PV Deev, SV Sergeev

Orano and Denison Announce Successful 2021 Mining Test …

TORONTO, Nov. 3, 2021 /CNW/ - Orano Canada Inc. ("Orano Canada") and Denison Mines Corp. ("Denison") (TSX: DML) (NYSE American: DNN), as joint-venture partners in the McClean Lake Joint Venture ("MLJV"), are pleased to report the successful completion of a five-year test mining program deploying the patented Surface Access Borehole Resource Extraction …

Remote Borehole Sensors

This also leads to improved system maintenance since there are no sensors or power cables that are exposed to surface damage hazards. The wireless nature of the system also allows for easy integration with the mine's LAN system, and the option to remotely access measurement data without the need for physical site access.

Borehole Mining, Underground Mining, Mining Techniques

Borehole mining is done to mine many industrial materials like uranium, iron ore, quartz sand, gravel, gold, diamonds and amber. It is a remote controlled method of underground mining. ... Surface mining is basically employed when deposits of commercially viable minerals or rock are found closer to the surface; that is, where overstrain ...

Orano Mining continues to invest, says Maes

Orano is confident about its uranium mining future and will continue to invest in its projects while remaining committed to being a responsible mining company at all stages of operation, Orano Mining CEO Nicolas Maes told delegates at the …

McClean Lake uranium mining to restart in 2025

McClean Lake uranium mining to restart in 2025. The operations will utilise the joint venture's (JV) patented Surface Access Borehole Resource Extraction (SABRE) mining method.

Orano and Denison eye uranium mining method

Orano Canada Inc and Denison Mines Corp, the partners in the McClean Lake Joint Venture (MLJV), have reported the successful completion of a five-year test mining program deploying the patented Surface Access Borehole Resource Extraction (SABRE) mining method on the McClean Lake property in the Athabasca Basin of Canada.

ISL mooted for second Canadian uranium project

Denison and Orano have also been evaluating mining methods including Surface Access Borehole Resource Extraction - or SABRE - which has been tested at McClean Lake. SABRE is a non-entry, surface-based mining method that uses a high-pressure water jet placed at the bottom of a drill hole to excavate a mining cavity.

Drilling in Surface Mine.pdf

11. Advantages Disadvantages 1. Unlike any other drilling method, percussion can remove boulders and break harder formations, effectively and quickly through most types of earth. 2. Percussion drilling can in principle deal with most ground conditions. Can drill hundreds of feet (one well hand-drilled in China in 1923 was over 4000 feet deep).

(PDF) Mining Terminology Disarray; An attempt to clear

Industrial progress in the 20th Century kicked-off development of such sophisticated mining technologies as in-situ leaching, solution mining, coal gasification, borehole mining – to name a few.

Orano Mining continues to invest, says Maes

In Niger, alternative mining methods are under development at Imouraren "that would dramatically reposition this project from a cost perspective", while in Canada, a second field test for our SABRE - Surface Access Borehole Resource Extraction - technology for deposits in the McClean and Midwest areas will be carried out this summer.

Assessing the Drinking Water Quality Indexes of Borehole and Surface …

The access to safe drinking water is a fundamental human right (WHO 2008, 2017).The pollution of groundwater sources has become a global problem with adverse effects on human health and the environment (Satheeskumar et al. 2020).In areas close to mining operations or mining tailings, the pollution of ground and surface water sources need to be …

Hydrology | Office of Surface Mining Reclamation and …

We maintain an array of specialized equipment to conduct field studies including a borehole camera, submersible pumps, geophysical tools, pressure transducers and water quality, flow and level meters. ... Able to access 3-inch inside diameter wells and to be lowered to a depth up to 480 feet. ... Surface coal mining and reclamation operations ...

An interpretation of surface and borehole seismic surveys for mine …

An interpretation of surface and borehole seismic surveys for mine planning at the Millennium uranium deposit, northern Saskatchewan, Canada Garnet Wood; Garnet Wood 1. ... You do not have access to this content, please speak to your institutional administrator if you feel you should have access.

Denison, Orano declare success of SABRE mining …

Denison Mines (TSX: DML; NYSE: DNN) and French state-owned Orano Canada have declared test mining with the SABRE (surface access borehole resource extraction) technology to be a success at the McClean …

Orano Canada and Denison Announce JV Approval to …

SABRE is the culmination of a mining equipment invention and development initiative that began in 2004 and concluded in 2021 with the completion of multi-year mining test program that successfully ...

ISL mooted for second Canadian uranium project

Denison and Orano have also been evaluating mining methods including Surface Access Borehole Resource Extraction - or SABRE - which has been tested at McClean Lake. …

Hydraulic Borehole Mining

Hydraulic Borehole Hole Mining ("HBHM") is sometimes referred to as Borehole Mining ("BHM"), Jet Mining, Jet Boring, Underground Hydraulic Mining, In-Situ Mining, Jet Underreaming, Water Jet Borehole Mining or Water Jet Mining. ... safe and environmental access to resources with near zero surface disturbance, lower capital investment ...

McClean Lake uranium mining to restart

The successful mining test of the Surface Access Borehole Resource Extraction (SABRE) method in 2021 provided the MLJV with important information about the productivity and cost of SABRE ...

Guideline for the Permanent Filling and Capping of …

Gas Drainage Well - Boreholes of large diameter driven from the surface for the purpose of venting seam gasses. Large Diameter Boreholes - A borehole in excess of 200 mm diameter for the purpose of Gas Drainage Wells or to be utilised as surface access for services such as electricity, water or road ballast.

Longwall Dust Control Potentially Enhanced by Surface Borehole …

Injecting water under pressure to wet the coalbed in advance of mining reduces mining-generated respirable dust. Owing to economic and geological barriers, water infusion for longwall dust control in the United States is currently limited to the Pocahontas No. 3 Coalbed in ia. Water is pumped into the coalbed through underground boreholes drilled horizontally …