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Monday, May 27th, 2024

RIG 91
Ideco E900

  • Boldon Drilling Rig 91 - Drilled throughout UK and Europe. Acquired by Boldon Drilling in 1986
  • DRECO Mast - 41.46m (136') clear height with a maximum combined hook load of 572,000lbs
  • API 4F M.I.L. Varco Substructure - 6.71m (22') high. 600,000 lbs casing capacity with 350,000 lbs setback capacity
  • Ideco E900 drawworks, 900KW (1,200HP)
  • 2no. Ideco T-1000 mud pumps each powered by 2no. GE752 DC electric motors providing 2,387KW (3,200HP) in total.
  • 1,200bbl mud tank system
  • 3no. Caterpillar C32 diesel generator sets producing 0.9MW electrical power each, new in 2009
  • Ross-Hill SCR drive system
  • 3" x 5,000psi Anson choke manifold
  • 13 5/8" x 5,000psi Cameron double ram B.O.P stack with Hydril GK 13 5/8" x 5,000psi Annular B.O.P.
  • All major units are acoustically clad allowing Rig 91 to operate in environmentally sensitive areas.

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