While the technology behind sonic drilling rigs is not new, it is still in its early stages of development. This implies that mining and drilling contractors are frequently expected to educate their clientele for mining, environmental, water well, and geotechnical projects about this drilling method, how it works, and why it is most beneficial compared to other drilling methods.
Depending on the site considerations, sonic drilling may prove itself to be a lot quicker than standard overburden mining or drilling systems.
Sonic technology utilizes high-frequency resonance. This makes it possible to remove or reduce friction or resistance between the advanced tooling/core barrel and detected subsurface material. It ensures effective penetration and complete core recovery in a broad spectrum of subsurface conditions.
Sonic drilling minimizes the production of waste materials by up to 80%.
Sonic drilling, which incorporates a groundbreaking casing advancement system, practically eliminates slough. This lays the groundwork so that drill operators can expect no less than elevated sample integrity even across the sand, dolomite, limestone, and a host of other unconsolidated materials.
Superior knowledge is obtained by sonic drilling.
What sonic drilling can produce for drilling project managers is a continuous and reasonably undisturbed core sample. They are of unparalleled precision and consistency over various kinds of formation.
Geologists, environmental scientists, and drillers may be certain that they know precisely where a sample offered to them came from, provided that the variance is just under 1%.
Access difficult-to-reach drill sites and vulnerable terrain.
Track-mounted sonic drilling rigs feature unprecedented versatility even when you have them for use at remote drill sites. They usually have this goat-like versatility that allows access far beyond the capability of even the most sophisticated truck.
Compact drill pads, which are a third to half the size of standard pads, take away the need to remove trees and grade land just to determine if a site can qualify for a workable drilling project.
Sonic drilling rigs are now being used by geologists whose line of work is in the aggregate industry. It allows them to sample out deposits of sand and gravel accurately and effectively. Tight alluvial deposits are inherently difficult to progress if you just use traditional drilling techniques. Normally, these close formations present issues in terms of ensuring enough production footage drilled every day, and also getting appropriate sample quality and sample.
So, what’s making things so special now for sonic drilling? Drill rig Australian companies have discovered that sampling out ground formations with sonic technology is more reliable and more efficient than the use of auger drills, casing hammers, cable tool drills, or rotary drills.
Both grains of sand and gravel are friendly formations for sonic drills to dig through and sample out. According to people working in the aggregate industry, the sample recovery it usually provides is typically at or above 100% in either configuration.
The sonic data provided to the aggregate companies is extremely thorough. This works to the advantage of exploration geologists because they benefit the most from having ready access to data that represents the deposit’s actual extent.