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Welcome to Horizontal Technology, a global company providing the best steering tools, steering system & services, rock boring machines and other drilling equipment to customers across the world.
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Accurate, tough and proven; the DataTraX Steering Tool is built to withstand the harsh conditions inherent with HDD work and get the job done with precision. The National Oilwell built tool utilizes only the best accelerometers and magnetometers offering unequaled accuracy from rugged instrumentation.
Designed by and built for Horizontal Technology the probe works directly with a down-hole pressure component and DataTraX software making it the newest, most advanced HDD steering system available. |
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DataTraX Steering Tool housed within pressure case |
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DataTraX Steering Tool |
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SENSOR SPECIFICATIONS |
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Inclination Range |
0º to 180º |
| Inclination Accuracy |
± 0.1º |
| Azimuth |
± 0.75º (Inc >10º Dip <70º) |
| Tool Face (Gravity) |
± 1.0 (Inc >10º Dip <70º) |
| Operating Temperature |
-40º C to +150º C |
| Survival Temperature |
-40º C to +165º C |
| Calibrated Op Range |
0º C to 150º C (302ºF) |
| Voltage Supply |
+ 18 to 40 volts |
| Parameters Sampled |
Gx Gy Gz Bx By Bz Temp |
| Shock Qualification |
500G 1 ms on three axes
5000 impacts per axis |
| Random Vibration |
27.5G for 10 minutes on
each of the three axes |
| Instrument Length |
645 mm |
| Instrument Diameter |
36.5 mm (to fit 1.5" case) |
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The DataTraX pressure Tool works directly with the DTX steering tool providing the client with annular and internal pipe pressure while drilling. Top and bottom bulkhead connections incorporate "wrench Flats" to enable fast make up and break out without damage to beryllium copper pressure case. |
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Designed by and built for Horizontal Technology the pressure sub has been designed as part of the DTX steering package, making up directly to the steering tool and utilizing the same surface equipment and software. |
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SENSOR SPECIFICATIONS |
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Instrument OD |
44.5 mm (1.75” OD) |
| Instrument length |
998.5 mm (39.3”) |
Pressure Range – Bore
(P1) |
0 to 2500 psi
(0 to 173 Mpa) |
Pressure Range –
Annulus (P2) |
0 to 2500 psi
(0 to 173 Mpa) |
| Measurement Resolution |
1 psi |
Total Accuracy (including
thermal effects) |
+/- 1.0% (Full Scale) |
| Temperature Range |
-20ºC to 125ºC |
| Temperature Survival |
-30ºC to 165ºC |
| Maximum Current |
150 mA |
| Voltage Supply |
+ 15 to 30 Volts |
| Sample Rate P1 & P2 |
< 3 seconds |
| Vibration Qualification |
20 Grms, 20 to 500 Hz |
| Shock Qualification |
100G, 2.5 ms 1000
shocks |
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