Matrix PDC Core Bit
The Matrix PDC (Polycrystalline Diamond Compact) core bit is a type of tubular multi-tooth bit embedded with diamond composite pieces, also known as a hollow bit. It is designed for drilling in rock layers, particularly in extra-hard rock masses. High-grade diamond single crystals or naturally occurring diamond particles, processed using scientific formulas, are used in the construction of PDC core bits for optimal performance.
Diamond Composite Pieces: These core bits are equipped with diamond composite pieces, which are high-quality materials known for their exceptional hardness and durability. The use of diamond composite pieces significantly enhances drilling efficiency and construction productivity while reducing labor intensity.
Suitable for Various Rock Layers: Matrix PDC Core Bits excel particularly in rock layers, especially when applied with f12. This implies that they perform well in formations with certain characteristics, such as hardness or abrasiveness.
Designed for Extra-Hard Rock Mass: These core bits are specifically constructed to tackle extra-hard rock masses. They are made from high-grade diamond single crystals or naturally occurring diamond particles that undergo special processing using scientific formulas to ensure optimal performance.
Key Properties: Matrix PDC Core Bits boast several key properties that make them highly desirable for drilling applications. These include high speed and efficiency, excellent diameter retention, high wear resistance, consistent quality, and extended service life.
Versatile Applications: PDC core bits find application in a wide range of industries and projects, including coal mining, road construction, railroad infrastructure, bridge building, geological exploration, water conservation projects, and hydropower development. Their versatility makes them indispensable tools across various sectors where drilling is required.
Overall, Matrix PDC Core Bits offer an efficient and reliable solution for extracting core samples from challenging rock formations, making them essential equipment for professionals in geology, mining, construction, and infrastructure development.
Specification Of Matrix PDC Core Bit
Double tube surface | ||||
Size( surface ) | Matric system( mm ) | Imperial system( in ) | ||
exploration drill | Hole diameter | Core diameter | Hole diameter | Core diameter |
AQ | 47.6 | 27 | 1.88 | 1.06 |
BQ | 60 | 36.4 | 2.36 | 1.43 |
NQ | 75.7 | 47.6 | 2.98 | 1.88 |
HQ | 96.1 | 63.5 | 3.78 | 2.5 |
PQ | 122.7 | 85 | 4.83 | 3.34 |
Triple tube surface | ||||
NQ3 | 75.7 | 45 | 2.98 | 1.78 |
HQ3 | 96.1 | 61.1 | 3.78 | 2.41 |
PQ3 | 122.7 | 83 | 4.83 | 3.27 |
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FAQ
Q: What are the most common types of drilling method?
Here are the five common types of oil drilling techniques. 1. Cable Drilling. 2. Directional Drilling. 3. Electro-Drilling. 4. Rotary Drilling. 5. Dual-Wall Reverse- 6. Circulation Drilling.
Q: How deep can a drill rig go?
Depending on the rig type, offshore rigs are rated to drill in water depths as shallow as 80 feet to as great as 12,000 feet. The greatest water depth a jackup can drill in is 550 feet, and many newer units have a rated drilling depth of 35,000 feet.
Q: What is the process of oil exploration?
Oil and gas exploration encompasses the processes and methods involved in locating potential sites for oil and gas drilling and extraction. Early oil and gas explorers relied upon surface signs like natural oil seeps, but developments in science and technology have made oil and gas exploration more efficient.
Q: What are the positions on a rig?
Diver – Some rigs require the use of divers to maintain the underwater equipment. Driller – Heads up all operations related to the drilling equipment. Electrician – Maintains and repairs all electrical systems onboard the rig. Floorman – Provides general support to the rig's drilling operations.