Thermal Wellheads

ANDMIR’s Thermal wellhead is a critical safety component of a thermal oil recovery system improving production flow characteristics.

Thermal Wellheads have been installed in thousands of CSS, SAGD, steam flood and in-situ combustion wells. Our current manufacturing capacity is 5,000 wellheads per year.

  • In house PR2 testing rig with 3rd party verification.
  • Vertically integrated manufacturing for efficient customization.
  • Can be tailored to PSL 1-3 dependent on customer requirements.
  • Full product traceability with PSL 3 level documentation.

Typical SAGD Configuration:

  • Working pressure 3,000 psi (21 MPa)
  • Product specification level PSL 1,2,3
  • Material classification AA, BB, CC, DD, EE, FF
  • Temperature range – 46oC to 390°C
  • Working medium, oil, water, saturated steam
  • Seal test pressure 3,000 psi (21 MPa)
  • Strength test pressure 6,000 psi (42 MPa)

Thermal Gate Valve:

XFF – Expanding parallel plate type gate valve has the following advantages

  • PR2 Tested – 46°C to 345°C
  • Stem packing, grafoil and grafoil composite
  • Stem back seat
  • Split gate metal to metal seal
  • Hard face gates/seats
  • Low operating torque
  • 2-1/16” to 5-1/8”, 2000 to 5000 psi
  • PSL1-3