9-1-2-241-3mm-pdc-bit

9-1-2-241-3mm-pdc-bit

Product Description: API 9 1/2″ 5 Blades PDC Bit Oil Drilling Bit for Well Drilling (Steel Body)

The API 9 1/2″ 5 Blades PDC Bit is a high-performance polycrystalline diamond compact (PDC) drilling bit specifically engineered for well drilling in medium to medium-hard geological formations. With a diameter of 241.3 mm (9 1/2 inches), this bit is designed to meet the demanding requirements of oil and gas drilling operations, offering durability, efficiency, and precision.

Superior Design & Construction

This PDC bit features a 5-blade steel body construction that provides excellent balance between strength and cutting efficiency. The steel body design enhances toughness and impact resistance, making the bit suitable for use in challenging drilling conditions. The five-blade configuration allows for optimized cutting structure placement, which enhances the stability of the bit and contributes to smooth, consistent drilling performance.

Advanced Cutting Structure

Equipped with 1613-size primary cutters, the bit is designed for high penetration rates and extended service life. These premium-grade PDC cutters are strategically positioned to deliver maximum cutting efficiency while minimizing wear. The layout ensures better distribution of the cutting load across the blades, reducing vibration and improving bit durability.

Optimized Fluid Circulation

The bit features five precisely engineered nozzles, which are crucial for optimal hydraulic performance. These nozzles are strategically placed to ensure efficient cleaning of the cutting surface and cooling of the cutters during operation. This enhances the overall performance of the bit and reduces the likelihood of clogging or overheating in abrasive formations.

Thread Connection & Compatibility

The PDC bit comes with a 6 5/8″ API Regular (Reg) pin connection, making it compatible with a wide range of downhole tools and drill string components. This standard connection ensures easy integration into various drilling systems and facilitates quick replacement or maintenance, reducing downtime on the rig.

Operating Parameters

This bit is engineered to operate under a range of conditions. The recommended rotary speed (RPM) ranges from 60 to 260, allowing for adaptability in different drilling environments. The weight on bit (WOB) ranges from 30 to 140 KN/mm, giving drillers flexibility to optimize performance based on the specific characteristics of the formation.

Formation Suitability

The API 9 1/2″ 5 Blades PDC Bit is particularly effective in medium to medium-hard formations that exhibit high compressive strength and abrasiveness. It is ideal for formations such as:

• Dolomite limestone

• Anhydrite

• Sandstone

• Other similarly challenging rock types

Its ability to withstand high abrasion and deliver consistent penetration makes it a reliable choice for operators drilling in complex and demanding conditions.

Key Features Summary:

• Bit Diameter: 241.3 mm (9 1/2″)

• Blade Count: 5

• Body Type: Steel body for enhanced durability

• Number of Nozzles: 5 for efficient fluid management

• Primary Cutter Size: 1613 PDC cutters

• Connection Thread: 6 5/8″ API Reg pin

• RPM Range: 60 – 260 rpm

• Weight on Bit: 30 – 140 KN/mm

• Formation Suitability: Medium to medium-hard abrasive formations

Applications

This PDC bit is ideal for:

• Vertical and directional well drilling

• Onshore and offshore oilfield projects

• Challenging formations requiring high abrasion resistance

In summary, the API 9 1/2″ 5 Blades PDC Bit is a high-quality, reliable choice for drilling operations requiring a durable, high-performance bit in abrasive and compressive formations. Its robust construction, optimized design, and compatibility with standard drilling systems make it an essential tool for achieving efficient and cost-effective drilling results.