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Oil Wells Crossover Sub Drilling Alloy Steel Protect Guard Joints

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Certification
China Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD certification
China Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD certification
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Oil Wells Crossover Sub Drilling Alloy Steel Protect Guard Joints

Oil Wells Crossover Sub Drilling Alloy Steel Protect Guard Joints
Oil Wells Crossover Sub Drilling Alloy Steel Protect Guard Joints Oil Wells Crossover Sub Drilling Alloy Steel Protect Guard Joints

Large Image :  Oil Wells Crossover Sub Drilling Alloy Steel Protect Guard Joints

Product Details:
Place of Origin: Hebei, China
Brand Name: JianShi
Payment & Shipping Terms:
Minimum Order Quantity: 1 piece
Price: bargain
Packaging Details: Can be customized + carton
Delivery Time: 15 days -30 days.
Supply Ability: The construction period of a HHD reamer is 5-7 days
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Oil Wells Crossover Sub Drilling Alloy Steel Protect Guard Joints

Description
Product Name: Crossover Sub Drilling Origin: Hebei, China
Type: Divider Material: Alloy Steel
Use: Oil Drilling Thread Surface Treatment: Phosphating And Copper Plating
Standard: API 7-1 Connection Type: NC, REG, FH, IF
Highlight:

Oil Wells Crossover Sub Drilling

,

Crossover Sub Drilling Alloy steel

Ex - Factory API Drilling Cross Is Used To Sell Oil Wells

 

Product Description

 

Cross connections are used to connect up and down the drill pipe in different connections during drilling operations. It can also be used to protect other tools in the drill pipe (called guard joints) or to transport the discharged air to the bit face above the bit (called bit joints).

 

Crossover sub
Description
Upper Connection pat
Lower Connection Part
Type
Kelly cross-over sub
Kelly
Drill pipe
A or B
Drill pipe cross-over sub
Drill pipe
Drill pipe
A or B
Interim cross-over sub
Drill pipe
Drill collar
A or B
Drill collar cross-over sub
Drill collar
Drill collar
A or B
Drill bit cross-over sub
Drill collar
Drill bit
A or B
Swivel cross-over sub
Swivel lower sub
Kelly
C
Fishing cross-over sub
Kelly
Drill pipe
C
Drill pipe
Fishing tools
C
Crossover sub can be customized as per customer's design.
Operation Method
 
 

After the drill bit and the directional joint are connected and tightened, the included Angle between the large water hole of the drill bit and the directional key of the directional joint is detected.

 

After the drilling tool is run, the azimuth Angle of the large water hole is calculated according to the azimuth Angle of the directional key determined by the drift indicator at a single point.

 

Change the large water hole of the drill bit to the desired azimuth Angle, then lock the turn and start the pump drill in;

 

In case of deflection, take the way of side deflection, side light pressure bit, help deflection;

 

Deflection 2 ~ 3 meters, light pressure slow rotation into 4 ~ 5 meters;

 

Repeat the above operation several times, when the deviation Angle reaches the expected requirements, reduce the weight on bit and increase the speed to smooth deviation.

Oil Wells Crossover Sub Drilling Alloy Steel Protect Guard Joints 0
 
About Us
 
 

Oil Wells Crossover Sub Drilling Alloy Steel Protect Guard Joints 1

 

The company is located in Junziguan Village, Shijing Township, the ancient town of civilization, 156+8 kilometers away from the 106 National Road, with convenient and smooth transportation. Over the years, our company has focused on the design and manufacture of rock reaming bits. Quality and management meet and implement ISO 9001:2015 standards.

 

 

 

Usage Scenarios
 
 
 
Oil Wells Crossover Sub Drilling Alloy Steel Protect Guard Joints 2
 
 
Production Process
 
 
 
Oil Wells Crossover Sub Drilling Alloy Steel Protect Guard Joints 3
Transport
 
 
 
Oil Wells Crossover Sub Drilling Alloy Steel Protect Guard Joints 4
 
F&Q
 

1. Who are we?

We are headquartered in Hebei, China, and have been selling worldwide since 2019.

 

2. How can we guarantee the quality?

Pre-production samples are always used before mass production;

Always carry out final inspection before shipment;

 

3. What can you buy from us?

Roller cone bit, Pdc bit, drilling machine parts, oil drilling equipment

 

4. Why buy from us instead of other suppliers?

The company was founded in 2013, specializing in the production of tri-cone drill bits, PDC bits, hole openers, scraper bits and related drilling equipment. The company is located in Hebei, China.

 

 

Tag:

Crossover Sub Drilling Reduced Section Joint,

Oil Field Crossover Sub Drilling,

Casing Crossover Sub Drilling

Contact Details
Cang Zhou Creator Drill Equipment Scinence And Technology Co.,LTD

Contact Person: Mr. Jason

Tel: +86-17692628479

Send your inquiry directly to us (0 / 3000)

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