Single Shot Wireless Shut-In-Tool

FLOW-SURE ST is a single actuation, non elastomeric sealed, downhole valve

SPECIFICATIONS

2 7/8”

3 1/2”

3 1/2”

4 1/2”

Tubing size

1.791” [45.49mm]

Tubing size

1.969” [50.02mm]

Tubing size

2.441”[62.00mm]

Tubing size

3.15” [80.01mm]

ID Flow Area

Ø1.102” (0.954in2)

ID Flow Area

Ø1.339” (1.407in2)

ID Flow Area

Ø1.654” (2.147in2)

ID Flow Area

Ø2.25”(3.976in2)

Pressure Rating

15,000psi [103MPa]

Pressure Rating

15,000psi [103MPa]

Pressure Rating

15,000psi [103MPa]

Pressure Rating

15,000psi [103MPa]

Max. Differential Pressure

10,000psi [69MPa]

Max. Differential Pressure

10,000psi [69MPa]

Max. Differential Pressure

10,000psi [69MPa]

Max. Differential Pressure

10,000psi [69MPa]

Port Flow Area

2.159in2 [1393mm2]

Port Flow Area

3.871in2 [2497mm2]

Port Flow Area

9.905in2 [6391mm2]

Port Flow Area

12.523in2 [8079mm2]






APPLICATIONS

  • Transient testing
  • Multizone testing
  • Wireline well test without rig
  • Extended buildup
  • Leaking surface valve contingency

FEATURES

  • Multiple instant closures, for clean start to build-ups
  • Non elastomeric dynamic seals
  • Reduced wellbore storage
  • Eliminate or reduce the effect of phase segregation on pressure data

BENEFITS

  • Wireless pressure data acquisition confirms build-up and enables optimum build-up duration
  • Wireless and/or timer activation
  • Shock resistant electronics
  • Pump open operation for well kill operation after actuation