Surface Exploration Drilling
In order to deliver the best solution for the job,Tehnofor Star offers a team of surface coring experts and a diverse fleet of surface coring rigs and
equipment to meet the toughest project requirements.
Deep Hole Drilling
Tehnofor Star experts have extensive technical knowledge and experience in deep wire-line core drilling techniques.
With our expertise and selection of deep capacity drills, we reach depths exceeding 2000 meters.
Directional Drilling
Directional drilling is a technique that enables the drill bit to be directed toward a specified coordinate to reach a designated target which can
include several points off a main hole. It can also be used to get back on course if drilling deviates from the desired path. Directional drilling has a
long history in the oil and gas industry and is increasingly being used in mining thanks to technological advances that have made steering tools
more feasible for mining equipment.
Compared with traditional core drilling, directional drilling can provide greater mineral production from one hole and save significant time and
costs. Safety and environmental benefits can be realized as well by not moving drill rigs to new sites and drilling multiple surface holes.
Equipment and tools:
For shorter hole corrections, wedges (window, full-hole and retrievable) are effective in steering the bit to the desired target zone. Sharper angles
can be achieved with a positive displacement mud motor or wedges.
While mud motors are more costly than wedges and require additional technical support, this technique saves costs in the long term through
increased efficiency and production.
Tehnofor Star offers directional motors and pumps for directional drilling projects and with the help of the advanced technology for monitoring
and reporting, we can accurately steer to target within budget.
On every project we look for opportunities to improve efficienciency and reduce costs for our clients. We work closely with the Client’s geology
teams, providing information on changing ground conditions, and are flexible to adapt to changes in drilling programs. And without compromise,
our focus is on delivering safe exploration programs, regardless of their location.
Exploration Drilling Services:
- Wire-line coring
- Directional drilling
- Deep hole diamond drilling
- Reverse circulation
Drilling Services
SC Tehnofor Star SRL
337193, Hondol № 239
Hunedoara County
Romania
On every project our teams look for opportunities to improve efficiency and
to reduce costs for our clients.
Our teams work closely with the Client’s geology teams and are flexible to
adapt to changes in drilling programs.
Exploration drilling services:
- wire-line coring
- directional drilling
- deep hole diamond drilling
- reverse circulation
Surface Exploration Drilling
In order to deliver the best solution for the job,Tehnofor Star offers a team of
surface coring experts and a diverse fleet of surface coring rigs and equipment to
meet the toughest project requirements.
Deep Hole Drilling
Tehnofor Star experts have extensive technical knowledge and experience in deep
wire-line core drilling techniques.
With our expertise and selection of deep capacity drills, we reach depths
exceeding 2000 meters.
Directional Drilling
Directional drilling is a technique that enables the drill bit to be directed toward
a specified coordinate to reach a designated target which can include several
points off a main hole. It can also be used to get back on course if drilling deviates
from the desired path.
Directional drilling has a long history in the oil and gas industry and is
increasingly being used in mining thanks to technological advances that have
made steering tools more feasible for mining equipment.
Compared with traditional core drilling, directional drilling can provide greater
mineral production from one hole and save significant time and costs.
Safety and environmental benefits can be realized as well by not moving drill
rigs to new sites and drilling multiple surface holes.
Equipment and tools:
For shorter hole corrections, wedges (window, full-hole and retrievable) are
effective in steering the bit to the desired target zone. Sharper angles can be
achieved with a positive displacement mud motor or wedges.
While mud motors are more costly than wedges and require additional technical
support, this technique saves costs in the long term through increased efficiency
and production.
Tehnofor Star offers directional motors and pumps for directional drilling
projects and with the help of the advanced technology for monitoring and
reporting, we can accurately steer to target within budget.
Drilling Services
SC Tehnofor Star SRL
337193, Hondol № 239
Hunedoara County
Romania