PDC Drill Bits for Oilfield
We provide both steel body PDC bits and matrix body PDC bits for oil & gas drilling.
Steel Body PDC Bits Features:
Body of steel body PDC bits are made of premium alloy steel.
Extensive tungsten carbide hardfacing prolongs the bit life.
High performance PDC cutters enhance the ROP and lifetime.
Optimal layout of blades and cutters increase the ROP and stability.
Optimal nozzle layout promotes hydro-horsepower of bits.
Matrix Body PDC Bits Features:
Body of PDC matrix body bits are cast by tungsten carbide matrix powder bonded with a copper-nickel alloy binder.
High performance PDC cutters enhance the ROP and lifetime.
Optimal layout of blades and cutters increase the ROP and stability.
Op
timal nozzle layout promotes hydro-horsepower of bits.
Main parameter of PDC bits:
Bit size | IADC Code | Blades | Cutter size | Recommended formation |
17-1/2" | S223 | 5 | 19mm | Ultra soft with stick layers and low compressive strength sand, mud, clay, marl |
12-1/4" | S222 | 5 | 19mm | |
12-1/4" | M223 | 4 | 19mm | |
12-1/4" | M223 | 5 | 19mm | |
9-7/8" | M223 | 5 | 19mm | |
8-1/2" | M223 | 5 | 19mm | |
8-1/2" | S223 | 5 | 19mm | |
12-1/4" | M323 | 6 | 19mm | Soft with low compressive strength and high drillability marl, shale, anhydrite, sand, clay |
12-1/4" | M323 | 6 | 19mm | |
9-7/8" | M323 | 6 | 19mm | |
8-1/2" | M323 | 6 | 19mm | |
12-1/4" | M323 | 5 | 16mm | Soft to medium compressive strength and high drillability shale, sand, chalk, limestone; soft to medium with low compressive strength and anisotropic layers shale, sand, chalk, limestone |
12-1/4" | M323 | 6 | 16mm | |
9-7/8" | M323 | 6 | 16mm | |
8-1/2" | M223 | 5 | 16mm | |
8-1/2" | M323 | 6 | 16mm | |
8-1/2" | S323 | 6 | 16mm | |
6" | M222 | 5 | 16mm | |
12-1/4" | M333 | 6 | 13mm | Medium to hard with medium compressive strength and small abrasive layers shale, sandstone, limestone; Hard dense with high compressive and abrasive: shale, sandstone, limestone, siltstone |
12-1/4" | M433 | 7 | 13mm | |
12-1/4" | M433 | 8 | 13mm | |
9-7/8" | M333 | 6 | 13mm | |
8-1/2" | M333 | 6 | 13mm | |
8-1/2" | M433 | 7 | 13mm | |
8-1/2" | M433 | 8 | 13mm | |
6" | M333 | 6 | 13mm | |
6" | M433 | 8 | 13mm | |
6" | M332 | 5 | 13mm |
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