Talon Force High Velocity PDC Drill Bits 8 1/2 inch High
Performance for Oil Drilling
Discriptions:
The Talon Force high-velocity PDC bit
Designed for improved performance
Since its introduction in 2010, the Roschen Baker Hughes Talon
family of bits has been proven as the industry standard for PDC
bits, delivering high-performance cutting, mechanical, and
hydraulic efficiency.
Both the Talon and Talon 3D products still deliver superior
directional control and high build-up (BUR) and penetration rates
(ROP) in challenging environments.
The newest advancement in bit technology—the Talon Force PDC
bit—builds upon this foundation by introducing improvements to
cutting and mechanical efficiency through:
- . Next-generation cutter technology
- . Cutter geometry enhancements
- . Optimized cutter layouts
- . Lateral stability improvements
Cutting efficiency:
Advanced diamond technology helps cutters stay sharper longer to
increase ROP and footage
Mechanical efficiency:
Stable, efficient, and durable designs deliver superior performance
Hydraulic efficiency:
Optimized hydraulic energy at the bit ensures maximum cuttings
evacuation to boost ROP
The Talon Force high-velocity PDC bit
StaySharp 2.0 cutter
Next-generation family of cutters stays sharper longer for
increased ROP and footage.
Stabilis reinforced cutter
Novel cutter geometry improves durability and reduces torsional
oscillations.
Talon Force bit profiles
Application-specific bit profile boosts ROP and run life, improving
mechanical efficiency and durability while minimizing vibration.
Optimized cutter and blade layouts
Designs maximize stability and drilling efficiency.
Shaped gauge pad
Tungsten carbide and thermally stable PDC materials protect gauge
pads and keep bits in gauge longer.
Geometry optimizes maximum cuttings evacuation.
Short shank
Decreases make-up length for higher levels of control in
conventional directional drilling.
Increases bit side force on rotary steerable systems.
New technologies for every drilling need
Specifications of PDC Drill Bits
| NO. | PDC ROCK BIT SIZE | REG.PIN API |
| in | mm |
| 1 | 3 3/4 | 95.3 | 2 3/8 |
| 2 | 3 7/8 | 98.4 | 2 3/8 |
| 3 | 4 1/8 | 104.8 | 2 3/8 |
| 4 | 4 1/4 | 108 | 2 3/8 |
| 5 | 4 1/2 | 114.3 | 2 3/8 |
| 6 | 4 5/8 | 117.5 | 2 7/8 |
| 7 | 4 3/4 | 120.7 | 2 7/8 |
| 8 | 4 7/8 | 123.8 | 2 7/8 |
| 9 | 5 1/2 | 139.7 | 3 1/2 |
| 10 | 5 5/8 | 142.9 | 3 1/2 |
| 11 | 5 2/3 | 143.9 | 3 1/2 |
| 12 | 4 3/4 | 146.1 | 3 1/2 |
| 13 | 5 7/8 | 149.2 | 3 1/2 |
| 14 | 6 | 152.4 | 3 1/2 |
| 15 | 6 1/8 | 155.6 | 3 1/2 |
| 16 | 6 1/4 | 158.8 | 3 1/2 |
| 17 | 6 1/2 | 165.1 | 3 1/2 |
| 18 | 6 5/8 | 168.3 | 3 1/2 |
| 19 | 6 3/4 | 171.5 | 3 1/2 |
| 20 | 7 1/2 | 190.5 | 4 1/2 |
| 21 | 7 5/8 | 193.7 | 4 1/2 |
| 22 | 7 7/8 | 200 | 4 1/2 |
| 23 | 8 3/8 | 212.7 | 4 1/2 |
| 24 | 8 1/2 | 215.9 | 4 1/2 |
| 25 | 8 5/8 | 219.1 | 4 1/2 |
| 26 | 8 3/4 | 222.3 | 4 1/2 |
| 27 | 9 1/2 | 241.3 | 6 5/8 |
| 28 | 9 5/8 | 244.5 | 6 5/8 |
| 29 | 9 7/8 | 250.8 | 6 5/8 |
| 30 | 10 1/2 | 266.7 | 6 5/8 |
| 31 | 10 5/8 | 269.9 | 6 5/8 |
| 32 | 11 | 279.4 | 6 5/8 |
| 33 | 11 5/8 | 295.3 | 6 5/8 |
| 34 | 12 | 304.8 | 6 5/8 |
| 35 | 12 1/4 | 311.2 | 6 5/8 |
| 36 | 12 5/16 | 312.7 | 6 5/8 |
| 37 | 13 3/8 | 314.3 | 6 5/8 |
| 38 | 12 7/16 | 315.9 | 6 5/8 |
| 39 | 12 5/8 | 320.7 | 6 5/8 |
| 40 | 13 1/8 | 333.4 | 6 5/8 |
| 41 | 13 1/2 | 342.9 | 6 5/8 |
| 42 | 13 5/8 | 346.1 | 6 5/8 |
| 43 | 13 3/4 | 349.3 | 6 5/8 |
| 44 | 14 1/2 | 368.3 | 7 5/8 |
| 45 | 14 3/4 | 374.7 | 7 5/8 |
| 46 | 15 1/2 | 393.7 | 7 5/8 |
| 47 | 16 | 406.4 | 7 5/8 |
| 48 | 17 1/2 | 444.5 | 7 5/8 |
| 49 | 18 7/8 | 479.4 | 7 5/8 |
| 50 | 20 | 508 | 7 5/8 |
| 51 | 22 | 558.8 | 7 5/8 |
| 52 | 24 | 609.6 | 7 5/8 |
| 53 | 26 | 660.4 | 7 5/8 |
| 54 | 28 | 711.2 | 7 5/8 |
| 55 | 30 | 762 | 7 5/8 |
StaySharp 2.0 PDC cutters
Through extensive laboratory and field testing, Baker Hughes has
developed the next generation of PDC cutters.
StaySharp 2.0 cutters have been augmented with the latest
high-pressure/high-temperature synthesis technologies for superior
wear resistance, toughness, and thermal stability.
In order to provide industry leading technology for our PDC bits,
our cutter laboratory continually drives rapid prototype
development and learnings, having cut more than 10 million ft (3
million m) of rock in the last 3 years with experimental cutter
technology on our vertical turret lathe.
Over the past several years, Baker Hughes has vastly expanded its
resources from a personnel and capability standpoint, almost
tripling cutter research resources since 2010.
In addition, Baker Hughes has invested in state-of-the-art
laboratory equipment and analysis tools.
By combining our lab and development resources with the latest
manufacturing breakthroughs, we’ve been able to design the new
StaySharp 2.0 cutters to deliver industry-leading results.
Stabilis reinforced cutters
The new Stabilis PDC cutters from Baker Hughes improve torsional
stability and increase cutter durability, delivering longer runs
and higher ROP in the most challenging applications. Where
traditional PDC cutters fail due to abrasion or breakage, a new
geometric design protects the cutters while maintaining
performance.
In a lab environment, Stabilis cutter testing has shown a 185%
improvement in impact strength when compared with standard cutters.
Overall cutting distance prior to failure was tripled when using
this technology compared to a standard cutter.
Stabilis cutters have set new performance benchmarks in highly
interbedded formations-drilling through conglomerates, chert, and
pyrite inclusions with ease.
Optimized cutter layouts
Talon Force drill bits combine these latest technology advances
with application-specific cutting structures designed to maximize
overall ROP and footage drilled. Bit profiles have been designed to
promote ideal cutter loading while combining the optimum
aggressiveness and durability to meet any drilling objective.
Enhanced lateral stability
Using optimized blade layouts and strategic radial positioning,
Talon Force bits have maximized lateral stability, leading to
better use of downhole power and more efficient drilling.
Additionally, this is done in conjunction with hydraulic
efficiency—maximizing cleaning area to evacuate cuttings and keep
cutters cooler for increased bit life.
Improved ROP and distance drilled
The improved behaviors of the Talon Force bit compared to standard
Talon products is evident with our proprietary bit response
software, the BitGenie™ drill bit selection tool. By capitalizing
on cutting and mechanical efficiency gains, Talon Force solutions
improve overall ROP and footage to maximize performance.
. Stay Sharp 2.0 cutter–improve cutter abrasion and impact
resistance and cutter thermal stability
. Stabilis reinforced cutter–improve torsional stability and bit
durability
. Frame enhancements–improve lateral stability and cleaning
efficiency and optimize aggressiveness for a given application.
For more information, please contact:
ROSCHEN GROUP LIMITED
Skype: ROSCHEN.TOOL , ROSCHEN_GROUP
WeChat: +86-137 6419 5009 ; +86-135 8585 5390
WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390
Email: roschen@roschen.com ; roschen@roschen.net
Website: http://www.roschen.com ; http://www.roschen.net
http://www.roschen.cn ; http://www.roschendrill.com
http://www.roschenmining.com ; http://www.roschendrilling.com
