Finance exploration drill rigs for mineral exploration programs, RC and diamond drilling. New and used rigs, startup-friendly, funding in 1-2 weeks.
Exploration meters define the reserve. Every meter drilled on a target that returns assay data is a meter of resource that either justifies the next step or narrows the search. Exploration drilling is capital-intensive before any ore is mined, which means the financing question for exploration rigs is different from production equipment: the revenue backing the deal is investor funding, joint venture proceeds, or staged exploration contract payments rather than mine production cash flow.
We know that context. We finance exploration drill rigs for junior mining companies, exploration contractors, and established miners expanding their resource base. The machines cover rotary air blast (RAB), reverse circulation (RC), and diamond core drilling, with configurations ranging from small truck-mounted units used for shallow soil and saprolite programs to large multipurpose rigs capable of diamond drilling to depths exceeding 1,500 meters in remote terrain.
Our minimum transaction is $50,000. Exploration rig deals typically fall between $100,000 and $800,000 depending on the rig type, the tooling package, and whether the machine is new or used. We evaluate these deals on the same criteria as production equipment, with appropriate weight on the exploration funding structure and the operator's track record in the field.
Exploration Drill Rig Types
Reverse circulation drilling uses a dual-wall drill string to return rock chips from the bit to surface via the inner tube, driven by a downhole hammer or rotary head with compressed air. RC is fast, cost-effective for depths to 300 to 400 meters in most formations, and generates representative chip samples that allow rapid resource estimation and geological modeling. RC rigs are the workhorse of grass-roots and resource development exploration programs worldwide.
Diamond core drilling uses a diamond-impregnated bit to cut a continuous cylinder of rock that is recovered as core for geological logging, sampling, and structural analysis. Core drilling provides significantly more geological information than RC chips, including structural orientation, rock quality, and intact geochemical samples. It is slower and more expensive per meter than RC but is required when the geological complexity demands it or when deeper targets require a controlled sample that only core can provide.
Modern multipurpose exploration rigs, such as those built by Sandvik, Boart Longyear, and Major Drilling Group's contracted fleet, can switch between core and RC modes in the field, allowing a single rig to handle different program phases without demobilization and remobilization. These versatile machines carry a premium over single-method rigs but reduce the total fleet requirement for a diversified exploration program. We finance multipurpose rigs and single-method machines alike; the financing structure is the same regardless of the tooling configuration.
Who Buys Exploration Drill Rigs
Exploration drilling contractors are the largest buyer group in this market. A contractor deploying to a new exploration district, whether agold corridor in Nevada, a lithium brine play in Nevada's Clayton Valley, or acopper porphyrytarget in Arizona, needs equipment on the ground when the drill program starts. Exploration drilling is seasonal in many jurisdictions, and contract timing drives equipment acquisition decisions in a way that cannot wait for slow capital processes.
Junior mining companies that have decided to own their own drill rather than contract all drilling are another buyer segment. Owning the rig gives the company control over drill program timing, the ability to mobilize without waiting for contractor availability, and reduced cost per meter on programs that run continuously. It also gives the junior miner the ability to generate revenue by contracting the rig out during periods when their own drill program is paused.
Themineral exploration financingmarket includes gold, copper,lithium,rare earth, and critical mineral targets that have seen growing investor interest. The rise of critical minerals exploration, driven by battery supply chain demand and domestic sourcing initiatives, has brought new capital into exploration drilling that was not present five years ago. We see that reflected in the volume of exploration rig financing requests we handle.
How We Underwrite Exploration Rig Deals
Exploration companies and exploration contractors face a different documentation landscape than production miners. An exploration company may not have mine production revenue; it has investor funding, grant income, or joint venture proceeds. An exploration contractor has contract revenue, but that revenue is tied to program schedules that can shift. We underwrite exploration rig deals by looking at the full picture: the operator's experience, the company's capitalization, the drill contract in hand or the exploration program funding confirmed, and the quality of the asset being financed.
For transactions under $400,000, our application-only process applies to qualified buyers. This means a one-page application and no tax returns or financial statements required. For larger transactions or buyers with credit challenges, we add three months of bank statements and any relevant contract documentation. The process moves in days, not weeks.
Startup exploration contractors and early-stage mining companies can use ourstartup mining business financingprogram. The principals' backgrounds in exploration or contract drilling carry significant weight when an entity does not yet have years of operating history.
Terms and Structures for Exploration Rigs
Exploration drill rig financing typically runs on 36 to 60 month terms. Shorter terms than production equipment are common because exploration rigs move between programs and buyers want to maintain flexibility rather than committing to a seven-year loan on iron that may be redeployed or upgraded as technology advances.
Lease structures appeal to exploration contractors who cycle equipment with technology changes or who want to keep balance sheet flexibility for investor reporting purposes. An operating lease that does not appear as a balance sheet liability may matter to a junior exploration company reporting to shareholders. We can structure both loan andlease optionsand let you evaluate with your accountant which fits your reporting framework.
Down payments on exploration rigs vary. New machines from established manufacturers with documented exploration programs backing the purchase often close with 10 to 15 percent down. Used rigs or buyers with credit challenges may need more. Buyers who want to preserve cash can also review ourno-money-down financingoptions for those who qualify. We are upfront about what the structure looks like before the process moves forward.