Rapid Drill-Thru

Casing Running System

Casing Running System

The Turbocaser™ Express is a high-speed reaming system that enables drilling teams to land casings and intermediate liners at target depth.

The unique drillable turbine can be drilled through in minutes after normal cementation in one cost effective operation.

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The benefits

  • Lands casing and liners on depth

    Benefit 1
  • Eliminates wiper trips

    Benefit 2
  • Drill thru and drill ahead

    Benefit 3
  • No string rotation

    Benefit 4
  • Low flow rate

    Benefit 5
  • Other products
    Turborunner™

How it works

Four steps to first time placement.

  • Step 1

    Run casing/liner with Turbocaser™ Express.

  • Step 2

    Ream through obstructions.

  • Step 3

    Cement casing and reamer in place.

  • Step 4

    Drill-thru into new hole.

Our technology in action

TURBOCASER™ EXPRESS

TURBOCASER™ EXPRESS

Drill Thru Validation Program

A cemented Turbocaser Express drill-thru test with PDC bit.

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TURBOCASER™ EXPRESS

TURBOCASER™ EXPRESS

Flow Rate Test

A Turbocaser Express flow thru and rotation test.

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Technical Specification

General characteristics

Top Sub OD A: 7.717" / 196.00mm
Body OD ØB: 7.987" / 202.86mm
Stabilizer OD C: 8.219" / 208.76mm
Reamer Bit OD D: Client specified
Overall Length E: 12.326ft / 3.76m
Tool Weight: 662lb / 300kg
Top Connection: Client specified
Dog Leg Severity: 14° 100ft / 14° 30m
Drift 6.159" / 156.44mm
Burst Disc Flow Area: 1.71 in² / 1,103mm²

General characteristics

Top Sub OD A: 8.980" / 228.00mm
Body OD ØB: 8.980" / 228.00mm
Stabilizer OD C: 9.594" / 243.69mm
Reamer Bit OD D: Client specified
Overall Length E: 13.620ft / 4.15m
Tool Weight: 990lb / 449kg
Top Connection: Client specified
Dog Leg Severity: 20° 100ft / 20° 30m
Drift: 6.791" / 172.50mm
Burst Disc Flow Area: 1.71in² / 1.103mm²

Performance

Flow Range: 0-420gpm /0-1588lpm
Max Torque: 952lb-ft / 129daNm

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General characteristics

Top Sub OD A: 10.625" / 269.88mm
Body OD ØB: 11.181" / 284.00mm
Stabilizer OD C: 11.929" / 303.00mm
Reamer Bit OD D: Client specified
Overall Length E: 13.115ft / 4.00m
Tool Weight: 1,519lb / 689kg
Top Connection: Client specified
Dog Leg Severity: 25° 100ft / 25° 30m
Drift: 8.559" / 217.40mm
Burst Disc Flow Area: 1.71in² / 1,103mm²

Performance

Flow Range: 0-500gpm / 0-1,893lpm
Max Torque: 2,000lb-ft / 271daNm

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Case study / 17th Dec 2015
Turborunner™ - 3 bakken wells

Turborunners eliminate wiper trips and successfully land complex multi stage FRAC liner assemblies on 3 Bakken wells.

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