Tools for sidetracking. Fishing, milling and cleaning equipment. Tools for coiled tubing units. 

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“BITTEKHNIKA” LLC was founded in 1996. Through all these years of successful experience we have developed a sustainable manufacturing system of oilfield equipment. 
3 November 2023
Exhibitor of 2023 ADIPEC
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Address: 395 Ya, Shosse Kosmonavtov Str., Perm, Russia, 614065
Phone: +7 (342) 27-000-27, 294-64-64
E-mail:
info@bittekhnika.rusales@bittekhnika.ru,  pr@bittekhnika.ru

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AN Near-Bit Shock Absorber

The Near-Bit Shock Absorber absorbs and damps vibrations and string vertical oscillations while drilling.
The shock sub allows for efficient and safe operation under various combination of WOB and mud pressure surges.

Vibrations are absorbed by Belleville springs that allow for optimal rigidity and resistance to high WOB of the shock sub.

Application:

  • Reduce drill string failures;
  • Increase bit and BHA service life;
  • Increase rate of penetration, and thus, reduce rig time;
  • Protect the Top Drive System against drill string vertical oscillations

Images and Dimensions
Technical data
To cart Code OD, in Watercourse OD, in Axial load, lbf Connection,
API
Weight, lb
AN 6.61 1.96 44 090 NC 50 547.8
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