PDC Drilling Bit for Oil Well Drilling

• Customized: Customized
• Standard: API
• Length: Taper-length
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: M1955
• Type: Drill Bit
• Material: High Carbon Steel
• Usage: Well Drilling
• Body: Matrix Body
• Raw Material: PDC Cutter
• Cutter Size: 19mm
• Blade: 5
• Drilling: Oil Well Drilling
• Color: Gold Black
• ISO: ISO 9001
• Customize: Customized
• Option Feature: Short or Extend or Active Gauge
• PDC Cutter: Trigonal Tooth; Roof Crest; Axe or Benz Teeth
• Formation: 1km;2km;3km;5km or Other
• Number of Blade: 3 4 5 6 7 8
• Primary Cutter Size: 13 16 19mm
• Transport Package: Plywood Box, Steel Box and as Required
• Specification: 8 1/2" 12 1/4" 17 1/2"
• Trademark: Ruishi
• Origin: China, Cangzhou
• HS Code: 820719
• Production Capacity: 20000PC/Year
• Package Size: 76.00cm * 56.00cm * 56.00cm
• Package Gross Weight: 190.000kg

Product Description

Product Description

1,Unique gauge with high quality PDC cutters, helps several-fold increasing wear resistance and stability of the bit.
2,Additional nozzles is ensured with the hydraulic configuration of the bit, balances fluid flow, cuter cooling and erosion resistance.
3,The updrill feature drills the formation when the bit is rotated while tripping out of the hole. This reduces the risk of problems in tight holes, unstable formations or salt sections

Features:
1,Deep blade and long parabolic configuration design, ensures optimal bottom hole flow pattern and anti-balling.
2,Optimize the cutting structure and places high quality cutters at different points, increases wear resistance and offensive of the bit .
3,Anti-whirl design improves ROP and enhances the drilling stability.
4,Manufactured with high quality tungsten carbide matrix powder, ensures erosion resistance of the bit.

Application: Suitable for soft to medium hard formation, such as shale, sandstone, chalk rock,
 

Product Parameters

 

Bit	Specifications			Parameter
Size	Blade	Primary PDC Cutter Size	Connection	Rotary Speed (rpm)	WOB (KN)	Flow Rate (lps)
17 1/2	5	19mm	7 5/8 API REG	60-250	30-200	45-80

Detailed Photos

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Certifications

Company Profile

HEBEI RUISHI BITS MANUFACTURING CO.,LTDHebei Ruishi Bits Manufacturing Co.,Ltd was established in 1990. It is engaged in diamond drill bit and drilling tool research and development, design and manufacture, sales and service of specialized companies. The company is located in Renqiu of Jizhong Plain, which is rich in oil resources. Renqiu is also the location of Huabei Oilfield.

The company has a number of experts experienced in diamond bit design of drilling technology, and is equipped with 5-axis machining center, NC lathes, NC sintering furnace, Ring sewing machine and other advanced production equipment. We are using domestic and foreign advanced professional design software, and doing continuous technological innovation and sustainable development. Ruishi owns full production lines of PDC bit and core bit, which is covering all sizes of the 2"--26" bit.
Ruishi has been promoting the comprehensive quality management and focus on the customer's demand. In order to ensure the stability of quality and the excellent performance of the bit, we strictly comply with the ISO9001 quality management system and ISO14001 environmental management system and OHSAS18001 Occupational health and safety management system in the enterprise operation, and strictly implement API Spec7-1 quality management standards in the process of production.
As the first grade supplier for Sinopec, CNPC and CNOOC, Ruishi's products are widely used in the Tarim, Tuha, Changqing, Dagang, Sichuan, Zhongyuan,Jidong, Huabei and other major oil fields. Ruishi has also established long-term strategic partnership with these oil fields. We have been highly recognized by the stability of excellent product quality and timely and thoughtful service. The company's products have been widely exported to North America, the Middle East, Russia and other countries and regions.
"Excellent Quality, Honest and Faithful,Innovation and Improvement,Satisfied Service". Hebei Ruishi Bits Manufacturing Co.,Ltd is willing to cooperate with customers honestly and obtain the result of mutual win.

 

 

Our Advantages

Why Choose Us?

1. 30 years rich experience in drill bits producing. Ruishi was founded in 1990.
2. Professional R & D team, offering OEM service.
3. Premium quality and favorable price. Reduce your comprehensive drilling cost.
4. API 7-1 & ISO9001 certificated.
5. Win highly prasied from our respected clients, reach deep cooperation with loyal customers domestics and abroad.
6. First grade supplier of Sinopec, CNPC and CNOOC for many years.

FAQ

1.Q:What kind of packing do you have?
   A:Plywood box or as your required.
2.Q:What is your price advantage?
   A:We are 100% factory directly sales,API production process guarantee,Provide OEM services for you.
3.Q: Wonder if you accept small orders?
   A: Yes, of course.
4.Q:Can you do OEM for me?
   A:We accept all OEM orders,just contact us and give me your design.
5.Q:When can I get the quotation ?
   A:We quote you ASAP after recieving your inquiry.
6.Q:Are you a manufacturer or trading company?
   A: We are professional manufacturer. 
7.Q: What kind of shippment method you provide?
   A: By sea, air express or by train and other transports.