Guidance System
Products
®
Steering
Tool System
Steering
Tool Accessories
Side
Entry Adapter
and Collector Ring
Wire
Line Spiders
INROCK®,
is
Vector Magnetics' HDD Steering Tool Systems
,
authorized
distributor and HDD partner, providing
equipment sales, rental, service and support. utilizes an all angle, high resolution system that provides
the driller with continuous updates on tool face, azimuth and
inclination.
Depth,
horizontal distance and deviation from a predetermined course
is computed at the surface with the data received from the down hole
steering tool.
The
steering tool, situated in the non-magnetic collars behind the
motor or jetting assembly, sends data to the steering tool interface
via a single conductor wire. This data is demodulated and sent
to the drillers console so that constant drill head positioning
can be maintained.
1
Basic underground
tracking system utilizing a single wire
installed on centerline (surface)
or inside an adjacent product line
(underground) either in a single wire
(earth) or return coil configuration. A known,
measurable magnetic field utilizing DC
current is generated which allows tracking
of the borehole drilling assembly. This
feature is compatible with the majority of
prior generation steering tools presently in
the HDD market.
2
HDD's most advanced,
multiple featured guidance system.
2 utilizes proprietary AC current technology
providing multiple source magnetic tracking
options enabling continuous development of
creative, technical guidance solutions. The
array of guidance features includes
Intersections, Beacon Tracking (BTS),
Parallel bore tracking, Single wire
applications, Pressure (PWD) monitoring, and
Micro- coil tracking.
Used
in conjunction with the patented
, the steering tool can deliver pinpoint accuracy
in areas of magnetic interference.
