Diamond Drilling Bit 8-1/2Inch PDC 5 Blades of Gas Oil Water Well

1 . Descriptions:

Polycrystalline diamond compact (PDC) drill bits are advanced drilling tools that utilize man-made diamond cutters, which can be embedded in either steel or matrix body material. These innovative drill bits have transformed the drilling industry due to their versatility and ability to achieve high rates of penetration (ROP). Unlike traditional roller cones, PDC drill bits are comprised of a single solid body without any movable components. The fixed-cutters on these bits efficiently shave away rock formations, allowing for faster rotation speeds and improved efficiency, particularly in consolidated geological formations.

2. Specification:

Polycrystalline diamond compacts PDC bit in the Oil and Gas Industry PDC bits get their name from the polycrystalline diamond compacts used for their cutting structure. A PDC bit is a drill bit fitted with industrial diamond cutters instead of hardened metal teeth.

SPECIFICATION

Size : 5-7/8inch (149.2mm)
Drill Body Type : Steel Body
Blades Quantity : 7
Nozzles Quantity : 4
API Connection (in) : 3-1/2" REG
Gauge Length (In): 2
OPERATIONAL PARAMETERS

3 .Tricone Bit profile

4 . PDC Drill Bit PDC Cutters

Polycrystalline Diamond Composite (PDC) cutters are the main point of contact for a drill bit. PDC bits remove the rock mainly by shearing.
The PDC cutters are exposed to a lot of heating and cooling down the well, a very challenging environment.
PDC cutters that have lower thermal degradation and more thermal stability generally achieve higher ROP and increased wear resistance. So, optimizing the cutter is important.

5. PDC Drill Bit Nozzles

Drill bit nozzles help clear the cutting area and cool the Polycrystalline Diamond Composite (PDC) cutters.
Effective placement of these nozzles along with the angle they are set at plays a critical role on how efficient the drill bit performs.
Fluid channels also complement nozzle placement to imp