Drill rigs ATS 320/400 (400 version)

With more than 50 years of international drilling experience and in excess of 100 drilling and workover rigs operating worldwide, Schlumberger is well-positioned to meet your land drilling requirements. Rigs are designed, manufactured, equipped with OEM products—including automated drilling systems—and fully supported in house.

Our global rig design, engineering, manufacturing, and support capabilities combined with expertise that ranges from pressure control and MPD to automation and control systems enable us to meet the demands of any drilling program. Every rig component must meet stringent Schlumberger quality control standards, resulting in superior reliability

  • Rig equipment from Cameron, the leader in pressure and flow control technology

  • The design and engineering expertise of T&T Engineering Services, an industry leader in land rig design, based in the US

  • The manufacturing capabilities of NEORig, a joint venture with Bauer Maschinen GmbH, the world leader in foundation drilling equipment manufacturing and, more recently, oil and gas.

ATS 320/400 (400 version) Specifications:

  • Power kind
    Alternating current variable-frequency drive (AC-VFD)
  • Drawworks power (hp)
  • Hookload capacity (lbm)
  • Topdrive load bearing (lbm)
  • Topdrive torque (lbt.ft)
  • Mast
    Hydraulic Single Telescopic
  • Mud pump power (hp)
  • Mud pump pressure (psi)
  • Substructure
    Step down and elevated floor
  • Skidding system
    Hydraulic lift and roll
  • Pipe handling
    Hydraulic stabbing arm
  • Mobile crane
    Not required
See full specifications


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