Inside HAILAN
  • Hailan API Certificate SPEC Q1 and ISO90012017-07-12

    Hailan API Certificate SPEC Q1 and ISO9001…

  • YST-48R Mud-Pulse MWD Tools2014-11-20

    HAILAN YST-48R Mud-pulse MWD Tools was designed to meet various needs of hole diameters, flow rates and other drilling requirements.…

  • TDP48R2014-11-20

    TDP48R is the special power supply equipment for YST-48R MWD system. TDP48R is designed specially for YST-48R system downhole equipment, it aims to supply continuous and stable electricity that operation needed. TDP48R guarantees the long t…

  • TRG Module2014-11-20

    TRG is one kind of instrument module that moves along with the drilling bit measuring stratigraphic and geologic parameters while drilling. TRG has 4 launching antennas and one pair of receiving antennas, it uses propagation characteristic…

  • YSS-48F Electronic Single-shot Pontoon Inclinometer2014-11-20

    YSS-48F is a self-floating single-shot electronic inclinometer that can perform inclination, azimuth, and other parameter measurement. The instruments are used to measure the well track in petroleum drilling technology, which has capability…

  • YST series Wire-line Survey Steering Tool2014-11-20

    YST series wire-line survey steering tool consists of the following components: directional probe, pressure barrel, rig-floor display interface and power supply unit, general/special purpose computer and printer. It can perform suvery durin…

  • YST-38S Positive Pulse MWD2014-11-20

    YST-38S is positive Mud-Pulse MWD; the outer diameter is only 38mm, specially designed for small hole and re-entry sidetrack well. The equipment transmits the obtained parameters to the surface through the change of the mud pressure.…

  • YSS series Electronic Single/Multi-shot Survey System2014-11-20

    YSS series electronic single and multi-shot survey system is an instrument mainly applied in drilling measurement. It is designed to read and output inclination, azimuth, and azimuth of magnetic work surface, azimuth of high-edge work surfa…

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