Hybrid Drill Bit with API Certification for Petroleum and Gas Drilling Rig

• After-sales Service: Provided
• Warranty: 1 Year or 2000hours
• Manufacturing Process: Casting
• Surface Treatment: Sand Blast
• Operation Pressure: Vacuum
• Material: Cast Steel
• Model NO.: Hybrid Drill Bit
• Transport Package: Skid
• Specification: 8, 350 x 2, 400 x 3, 000 mm
• Trademark: SAINTWAH
• Origin: Saintwah Inc.
• HS Code: 8207801000
• Production Capacity: 10000

Product Description

Hybrid Drill Bit

Hybrid Drill Bit

Product description

Suitable for complex and difficult formation drilling.

 

Performance characteristics

1.Use PDC to scrape the rock as the main method, and use cone to impact rock as the auxiliary method, it has cutting advantages in drilling complex or hard formation.

2.Better dynamic drilling and steering control performance to reduce drilling torque and torsional vibration.

3.The hybrid Drill Bit is highly aggressive, taking into account rock breaking performance and stable drilling at the same time.

4.Lower requirements for axial vibration and drilling pressure, suitable for higher drilling speed

5.Hybrid drill bit is more suitable for directional and deviation correction drilling conditions compared with PDC bit.

 

SPECIFICATION

SN.	Name	Model	REG	WOB (KN)	RPM (r/min)	Flow Rate (L/s)	Makeup torque (KNm)
1	Compound bit	5 7/8~6	3 1/2 REG	40~100	40~250	18~20	10.3~11.4
2		7 1/2~8 1/2	4 1/2 REG	50~140	40~250	25~35	27.6~30.3
3		9 1/2	6 5/8 REG	60~180	40~250	30~48	50.3~55.4
4		12 1/4~13 1/8	6 5/8 REG	100~240	40~250	45~55	57.9~63.6
5		16~17 1/2	7 5/8 REG	100~250	40~250	50~65	65.5~90.9
6		22	7 5/8 REG	100~260	40~250	50~65	65.5~90.9

 

SN.	name	model	API REG (inch)	Recommend torque
1	Roller bit	3 1/2~4 1/2	2 3/8	4100~4700
2		4 5/8~5	2 7/8	6100~7500
3		5 1/8~7 3/8	3 1/2	9500~12200
4		7 1/2~9 3/8	4 1/2	16300~21700
5		9 1/2~14 3/4	6 5/8	38000~43400
6		14 1/2~26	7 5/8	46100~54200
7		>26	8 5/8	54200~81300