TURBINE POWERED
COMPLETION REAMING SYSTEM
The Turborunner™ is a high-speed reaming system that enables Completions teams to land completions at target depth and safeguard valuable completion assemblies.
The unique design combines high speed rotational reaming with very low operation pressure and completely isolates the downhole assembly from the dynamics and vibrations of the reamer shoe. This allows the turbine to slow or even stall without any reactive mechanical torque or uncontrolled pressure spikes being transferred to the completion or the liner hanger.
There is no need to rotate the completion string, protecting low-torque or low strength completion equipment.
A rugged and reliable tool, the Turborunner™ ensures completions access all planned reserves whilst significantly reducing Flat Time and the risk of off-depth completions.
THE BENEFITS
No pressure spikes – protecting the liner hanger
Open flow motor – reducing surge
High dog leg capability
Provides the wiper trip while running the completion
Low flow rate - minimizing ECD
Low vibration – protecting completion components
Lands the completion on depth
HOW IT WORKS
Four steps to first time placement.

1) Run completion with Turborunner™.

2) Ream and wash through obstructions.

3) Continue to target depth.

4) Cross section of the Turborunner tool detailing the drive shaft and turbine power sections.
OUR TECHNOLOGY IN ACTION…
TURBORUNNER 500:
Rig Floor Test before RIH
Turborunner rig floor test in the Middle East to check rotation, pressures and bearing lubrication.
TECHNICAL SPECIFICATION

| Top Sub OD A: 5.118″ / 130.00mm |
| Body OD ØB: 4.921″ / 125.00mm |
| Stabilizer OD C: 5.719″ / 145.26mm |
| Reamer Bit OD D: Client specified |
| Overall Length E: 9.390ft / 2.86m |
| Tool weight: 353lb / 160kg |
| Top Connection: Client specified |
| Dog Leg Severity: 32° 100ft / 32° 30m |
| Burst Disc Flow Area: 1.49in² / 962mm² |
Performance
| Flow Range: 0-336gpm / 0-1270lpm |
| Max Torque: 670lb-ft / 92daNm |
General characteristics
| Top Sub OD A: 7.656″ / 185.00mm |
| Body OD ØB: 7.087″ / 180.00mm |
| Stabilizer OD C: 8.219″ / 208.76mm |
| Reamer Bit OD D: Client specified |
| Overall Length E: 8.999ft / 2.71m |
| Tool weight: 688lb / 314kg |
| Top Connection: Client specified |
| Max Dog Leg Severity: 39° 100ft / 39° 30m |
| Burst Disc Flow Area: 1.49in² / 962mm² |