The drill stem

Παρόμοια τεκμήρια

• The blocks and drilling line
  ανά: University of Texas. Petroleum Extension Service
  Έκδοση: (1981)
• The hoisting tools : blocks, hook and wire line
  ανά: University of Texas. Petroleum Extension Service, κ.ά.
  Έκδοση: (1966)
• The rotary rig and its components
  ανά: University of Texas. Petroleum Extension Service
  Έκδοση: (1976)
• Safety on the rig
  ανά: University of Texas. Petroleum Extension Service
  Έκδοση: (1976)
• The rotary rig and its components/
  ανά: Gerding, Mildred, κ.ά.
  Έκδοση: (1980)