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Hydraulic Oscillator
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Hydraulic Oscillator
Contact Name: Peng Xinzhong (Vice President)
Tel: +86-0534-8128878; 18631543217
Address: Middle Section of Wuyou Street, Lingxian County Economic Development Zone, Dezhou City, Shandong
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Motivated by the pulsating flow, the hydraulic oscillator can produce the circumferential and axial vibration for the bottom hole assembly in the downhole. It is a drilling tool that can improve the drilling speed and reduce drilling pipe sticking effectively.
1. The hydraulic oscillator includes circumferential and axial oscillator and is motivated by pulsating flow to produce both circumferential and axial vibration.
2. The hydraulic oscillator is connected between the drill collar and the non-magnetic drill collar; the length of a single oscillator is about half of an ordinary drill collar; the combination of circumferential and axial oscillator don’t affect the drilling string to display on the monkeyboard.
3. The circumferential vibration can make the drilling string break away from the lowside of the wellhole ,can avoid the sticking ,can reduce the friction between drill pipe and the wall of the well, can improve the drill bit pressure effectively and increase the drilling speed.
4. The axial oscillator is on the upper side of the circumferential oscillator, it push the drilling tools forward through the axial vibration. In the meantime, it has an impact on the bottom of the hole through the bit, and improve the rock-broken effect and drilling speed.
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