Kymera Hybrid Tricone Drill Bit diameter 7 5/8 inch with Thread Female/box 4 1/2" API REG
Kymera Mach 4 Hybrid Drill Bit
The Kymera Mach 4 hybrid drill bit extends drilling lengths from typical curve sections to handle combination sections of the well.
Hybrid Drill Bit
Roschen Baker Hughes introduced its line of Kymera XTreme hybrid drill bits, designed to help oil and gas operators lower their well construction costs through faster and more-durable drilling performance. The bits—which combine the strengths of polycrystalline-diamond-compact and tricone-bit technology—offer the consistent performance of previous generations of hybrid bits while improving penetration rates and run life. The drill bits are available in a variety of designs, each capable of addressing specific challenges in numerous applications, formation types, and hole sizes. The cutting structures incorporate enhanced shapes and carbide grades. The designs provide added tool-face control, enabling the drilling of longer distances at higher buildup rates than previously possible, while maintaining a high-quality borehole throughout extended runs. Blade and roller-cone designs can be optimized based on the operator’s application to deliver a variety of benefits that include long section-to-section runs and durability during transitions between formations. The bits also offer high steerability and control in difficult environments, including carbonates and interbedded formations.
Hybrid Drill Bits
Improve drilling speed and performance
Hybrid drill bit technology combines roller cones and PDC fixed cutters into a single, patented design to reduce drilling time and trips in the most complex applications. With the rock-crushing strength and stability of roller cones and the cutting superiority and continuous shearing action of diamond bits, this technology increases ROP, improves cuttings removal, and survives highly interbedded formations with performance consistency and excellent toolface control. Globally, our hybrid drill bits have reached 47 countries and drilled more than 1 million ft (304 800 m).
Higher ROP potential than roller cone drill bits
Compared to roller cone bits, hybrid drill bits can increase ROP, requiring less weight on bit and minimizing bit bounce.
Optimized drilling dynamics compared with PDC
Compared with PDCs, hybrid bits are significantly more durable when drilling through interbedded formations. They reduce stick-slip and simplify drilling torque management while making it more consistent, enabling smoother transitions through varied formations. Improved stability and directional control enable better vertical control as well as higher build-up rates in curve sections.
We are developing the next generation of hybrid drill bit technology with a series of new products addressing curve, vertical, vertical-curve and lateral sections on both rotary steerable systems and conventional motor applications worldwide. This new technology is a proven replacement for conventional drill bit approaches, delivering faster and more durable drill bit performance.
| Tricone Rolle Bits Product specifications: |
| Model |
Milled tooth bits tricone for water well,TCI bits tricone for water well |
| IADC Code |
116 117 126 127 136 137 216 217 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347 |
| 417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535 |
| Bearing Type |
H--Friction bearing; G--Roller bearing; F--Floating Bearing |
| Sealing Type |
HJ(metal sealed journal bearing) |
| HA (rubber sealed journal bearing) air cooled bearing type |
| Size |
From 2 7/8" to 26" larger sizes for hole opener bit ,reamer bit |
| Material |
alloy steel, tungsten carbide insert |
| Extra Feature |
1) Y-Conical teeth 2) X-chisel teeth 3) K- wide teeth 4) G- Gague protection |
| Applicable Formation |
Very soft, soft, medium soft, hard, medium hard, very hard formation |
| Application |
Petroleum & gas, water well, mining and tectonic industries, oil field, construction, geothermal, directional boring, and underground foundation work. |
| NO. |
TRICONE ROCK BIT SIZE |
API THREAD REG.PIN |
| 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 |
For more information please contact:
ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS 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
Keywords:
Drilling
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Hybrid Drill Bits
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Thread Female Kymera Hybrid / Box 4 1/2" API REG Tricone Drill Bit With ISO Certification Images
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