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| Hydraulic Rotary Table Drives | |||||
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Maximum
torque control |
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Fast rig up
& rig down |
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Fits on any
API rotarytable |
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Long term reliability |
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In service
since 1981 |
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Oilfield rugged |
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Full filtration |
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Easy to service |
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Pneumatic &
hydraulic control |
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This system is the proven way to drill with hydraulic power while eliminating the problems and expenses of mechanical rotary drives. The system is smooth, quiet, and speed is controllable from zero to maximum RPM. Rigging up fast and safe only requires connecting three hoses, and like a power swivel, a major operating advantage is torque control. The driller easily sets maximum torque at any level desired, after which he begins drilling at whatever torque is required. If torque reaches the preset maximum, the rotary simply stops to prevent a twist off. Our systems have been tested and proven under the most difficult conditions, including hanging up the bit while drilling |
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| cement at 20,000 feet with only 1 1/4" tubing. All controls are pneumatic and hydraulic, eliminating electricity near the wellhead. Systems have been built to 14,000 FT-LBS and 130 RPM. | |||||
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Independent
Power Unit
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These systems utilize a diesel driven power unit independent from the rig. Available skid or trailer mounted, these units offer several advantages over rig-driven systems. The system saves wear and tear on rig engines and power trains and saves fuel with the smaller engine size. Also, the flexible nature of the independent system means it can be used with several rigs. We have even built such systems for use with either a rotary table or a power swivel, with selectable torque gauges. |
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Rig
Driven Systems
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Typical systems are powered by hydrostatic pump packages which can be custom installed on any rig. After many installations, we can offer pump packages which allow easier field installations. Offering the lowest cost, rig driven systems still require much design & labor for a clean installation. |
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copyright © Venturetech Corporation International.
All rights reserved.
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