Completion equipment for oil and gas wells

Компоновка подземного оборудования для открытого стволаDown hole completion equipment for zone select fracturing:
  • Casing float shoe
  • LC (ПМ) – Landing collar
  • SCV (ЦКБ) – Shoe type circulation valve
  • CMUV (ЦКМО) – Curcilating multi use valve
  • CSUV (ЦКО) – Circulating single use valve
  • SCV (ЦКР) – Streight circulation valve
  • ST (ИП) – Shifting tool for CMUV; SCV
  • HIP (ПГМ) – Hydraulic interval packer
  • HHP (ППГ) – Hydraulic hanger packer (retrivable)
  • HST (ПИ) – Hydraulic setting tool for hanger packer
  • HAHP (ГАПП) – Hydraulically activated hanger packer (non-retrivable)

Upper completion equipment for producing wells:
  • HPP (ПЭГ) – Hydraulic production packer
  • MPP (ПЭМ) – Mechanical production packer
  • CV (ЦК) – Circulation valve
  • CV (КО) – Cut-off valve
  • SD (РК) – string disconnector
  • LN (НП) – Landing nipple (profile "F"; "XN")