Dome Hybrid Reamer®
The Dome Hybrid Reamer is a stabilizer when drilling, a reamer when you need one. Get the best of both worlds.
Unique innovative solution
Passive reaming capability up-and-down
Hydrodynamic Design
Pin Side
Ream when you need to, not because you can
The next generation Dome Hybrid Reamer
The Dome Hybrid Reamer, a stabilizer while drilling, a reamer when you need one. This innovative design has a similar profile to the Fixedblade Stabilizer, but provides an overall longer blade length to accommodate a unique 3-stage taper with different types of cutters. The 3-stage taper is created to ensure a gradual cutting action starting at 14 degrees at the bottom, 5 degrees in the middle, and 2 degrees as a transition zone to the hardfacing.
The pin-side has numerous TCIs spread out over the the 3-stages with flat PDC cutters positioned near the hardfacing for extra protection. The box-side is set up similarly but also integrates different stud PDC cutters for extra backreaming capabilities.
The Dome Hybrid Reamer is the ideal tool to position as the top stabilizer for extra protection for the BHA, ensure backreaming capabilities, without intervening with any weight on bit or torque issues.
Dome Hybrid Reamer Features
The 3-stage taper is created to ensure a gradual cutting action starting at 14 degrees at the bottom, 5 degrees in the middle, and 2 degrees as a transition zone to the hardfacing.
Dome Hybrid Reamer Benefits
- Passive design with minimum to no interference while drilling
- Reduces back reaming and the risk of stuck pipe events
- Smooth running of casing to TD
- Flexible Configuration (uni- or bi-directional)
- Hydrodynamic profile
- Elongate micro doglegs and borehole spiral patterns
- Improved weight transfer and torque compared to conventional reamers
Dome Hybrid Reamer Specifications
| Hole Size | Gauge Range | Length (m) | Weight (kg) | ID | Fishing Neck Dia. | Surface Area (in2) | Conn. |
|---|---|---|---|---|---|---|---|
| 5 7/8″ | 5 5/8″ | 2.00 | 140 | 2″ | 4 3/4″ | 90 | NC38 |
| 6″ | 5 3/4″ | 2.00 | 140 | 2.25″ | 4 3/4″ | 90 | NC38 |
| 6 1/8″ | 5 7/8″ | 2.00 | 180 | 2″ | 4 3/4″ | 100 | NC38 |
| 8 1/2″ | 8 1/4″ | 2.00 | 360 | 2 1/4″ | 6 3/4″ | 220 | 4 1/2″ IF |
| 9 1/2″ | 9 1/4″ | 2.00 | 350 | 2 1/4″ | 6 3/4″ | 130 | NC50 |
| 12 1/4″ | 12″ | 2.40 | 660 | 2 13/16″ | 8 1/4″ | 240 | 6 5/8″ Reg |
| 16″ | 15 3/4″ | 2.60 | 1.116 | 3″ | 9 1/2″ | 270 | 7 5/8″ Reg |
| 17 1/2″ | 17 1/4″ | 2.60 | 1200 | 3″ | 9 1/2″ | 340 | 7 5/8″ |
Other gauge sizes are available upon request
Ready to get started?
Find out why our tools are being used in over 16 countries.
Discover
All of our tools
Clearpath® Eccentric Reamer
Eccentric Reaming, Multi-point stabilization, and an agitating function. All in one tool.
Fixedblade®
Reamer
Engineered to achieve optimal borehol gauge while effectively minimizing borehole tortuosity.
Fixedblade® Stabilizer
Simple yet innovative solution that enhances drilling performance, prevents downhole failures and makes tripping easier.
Fixedblade® NearBit Stabilizer
Designed to address the known shortcomings of the conventional spiral blade near bit stabilizer.
Fixedblade® Bitbox Stabilizer
Designed to address the known shortcomings of the conventional spiral blade near bit stabilizer.
Switchblade® Stabilizer
Ideal for a field development or remote operating locations as the blades are easily replaceable on the rig site.
Switchblade® Reamer
A configurable reamer system with interchangeable blades, configured eccentric or concentric and it allows for forward and back reaming action.