Oil and Gas Downhole Drilling Tools Replaceable Sleeve Stabilizer Drilling

• Customization: Available
• Warranty: 1 Year
• Manufacturing Process: Forging
• Surface Treatment: Polishing
• Operation Pressure: Atmospheric Pressure
• Material: P550
• Certificate: API
• Transport Package: Iron Frame Packaging
• Specification: According to the custom
• Trademark: East heavy
• Origin: Henan China
• HS Code: 8431431000
• Production Capacity: 100PCS/Year

Product Description

Product Description

The drilling tool stabilizer is made of AISI4145H alloy steel and follows API specifications. The threads can be processed with cold rolling, coppering or phosphating.

The Company possesses a complete set of petroleum drilling tool production lines and mainly produces large deep-hole boring machines, ordinary lathes, CNC lathes, mill, printer, etc. The Company has established a dedicated testing center that is equipped with domestic and overseas advanced precision testing equipment and sound testing means to control the whole process of products and strictly abides by API 7-1, API 7-2, SY/T5144 and SY/T5146 standards to ensure that all performance indexes of the Company's products can meet international standards and standards of American Petroleum Institute (API). The Company has passed IS09001 quality management system certification and HSE management system certification and has obtained the right to use the logos of API petroleum drilling tools. Main drilling tools include non-magnetic drill collar, non-magnetic pressure drill pipe, ordinary drill collar, integrated heavy weight drill pipe, adapter, etc. The annual production capacity is 10,000 pieces. The Company can also machine products according to special requirements of users. 

Features:

1. Sizes and configurations can be manufactured to operator's requirements, including blade sizes, connections, and types of material.
2. All stabilizer connections can be configured as box x box, as pin x box, or as the operator requires.
3. Welded straight blade for drilling soft formations.
4. Sleeve type allowing less equipment inventory in remote locations.
5. Integral spiral blade allowing 360° hole contact for use in hard rock formations.
6. Nonmagnetic stabilizers for applications requiring magnetic isolation.

 

both end thread size and type

Outside diameters of both ends of the stabilizer mm(in)	Dimension and type of connection thread
	Drill String Stabilizer		Near-bit Stabilizer
	top	bottom	top	bottom
121(43/4)	NC35 Internal thread	Nc35 Male thread	Nc35 Internal thread	31/2REG Internal thread
159(61/4)	Nc44 Internal thread	Nc44 Male thread	NC44 Internal thread	41/2REG Internal thread
	NC46 Internal thread	NC46 Male thread	NC46 Internal thread
178(7)	NC50 Internal thread	Nc50 Male thread	Nc50 Internal thread	41/2REG Internal thread
203(8)	NC56 Internal thread	NC56 Male thread	NC56 Internal thread	65/8REG Internal thread
229(9)	NC61 Internal thread	NC61 Male thread	NC61 Internal thread	75/8REG Internal thread

 

Detailed Photos

 

Certifications

Lead time

Quantity (pieces)	1 - 1	> 1
Lead time (days)	20	To be negotiated

Customization

Customized logo

Min. order: 1 piece

 Customized packaging

Min. order: 1 piece

 Graphic customization

Min. order: 1 piece

 

After Sales Service

After-sale Warranty

(1) Free change once the problem caused by the quality issue.
(2) Timely after-sale assistance shall be provided all the time.
 

FAQ

Q: Are you original manufacturer or trading company?

A: We are an integrated corporation specialized in manufacturing and exporting.

Q: Can you supply related drilling tools?
A: Yes, we can supply full set of drilling tools, such as drill pipe, tricone bit, PDC bit, drag bit, DTH Hammer. Moreover, we
have drilling equipments like rigs, mud pump, air compressor, etc. as well.

Q: Which payment terms can you accept?
A: Normally we prefer 30% advance payment after purchase order by T/T, 70% remaining payment before shipping by T/T. And 100% advance payment after purchase order by T/T for small orders.

Q: How is your delivery time?
A: This will depend on your purchasing quantity. Normally we can deliver 10-15 days.

Q: How can you ensure the quality?
A: We have our professional QC and all the products will be strict inspection and testing for every order before shipping out.