API factory 17.5 inches PDC and tricone hybrid drill bit for deep oilwell
Product Description
Hybrid drill bit combines advanced engineering, customized application guidelines and the industry’s most advanced hybrid bit designs to deliver better drilling runs through carbonates and interbedded formations than were ever possible before.
The bit's roller cones and blades are engineered not only to perform their individual functions, but to complement and enhance each other, helping define a new benchmark in drill bit performance. Cutting structures are sharper and more densely distributed, and blade and cutter designs are optimized to deliver longer, in-gauge hole sections. Because the dynamics of the roller cones and blades are optimally balanced, the Hybird bit is significantly more durable, drilling further with higher ROP, lowering drilling costs.
| Size(inch) | Blade No.&Cone No. | PDC Quantity | Connect Thread |
| 8 1/2 | 2 cones 2 blades | Imported PDC | 4 1/2" API Reg |
| 9 1/2 | 3 cones 3 blades | Imported PDC | 6 5/8" API Reg |
| 12 1/2 | 3 cones 3 blades | Imported PDC | 6 5/8" API Reg |
| 17 1/2 | 3 cones 3 blades | Imported PDC | 7 5/8" API Reg |
Product Specification
Features
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
Option Features
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.
