Air core drilling is a superior first pass drilling technique as opposed to rab the sample contamination is minimised through the dual tube system.
Air core drilling companies.
Three rivers drilling western australia.
We are an emerging tanzanian based drilling company providing expert drilling solution on a timely manner and at an affordable price.
Air core drilling is an inexpensive method of exploration drilling that can be employed when safe removal of sample material is paramount.
This has seen core drilling change from an exclusive diamond drilling company into a full service provider with high capacity rc low footprint rc waterwell sonic air core and rab capabilities.
This method of drilling is used to drill the weathered regolith loose heterogeneous material covering solid rock as the drill rig and steel or tungsten blades cannot penetrate fresh rock.
Coreworthy drilling t limited reverse circulation drilling diamond core drilling waterbores drilling air core drilling grade control blasting hole rab drilling.
Air core drilling uses steel or tungsten blades to bore a hole into unconsolidated ground the drill cuttings are removed by the injection of compressed air into the hole.
Global air core drilling market by type hard alloy steel drilling high speed steel drilling and other materials by application oil and gas mining construction and others by region and key companies industry segment outlook market assessment competition scenario trends and forecast 2020 2029.
Where possible it is preferred over rab percussion rotary air blast drilling drilling and unlike the diamond drilling method which withdraws a small diameter core of rock from the orebody air core drilling is much faster and more cost effective.
As for client requirements we are still the hard to access specialist.
Geodrill provides reverse circulation diamond core deep directional drilling air core grade control geo tech and water borehole drilling services to major intermediate and junior mining companies and operates the largest most modern fleet of multi purpose rigs on the african continent.
The addition of jason to the team has been instrumental in core drilling s ability to grow and maintain a high level of client satisfaction.
Jason holds an oil and gas administration diploma and has been with core drilling since 2018.
We understand the importance of sample quality even with first pass drilling on a potential project.