LL-F195 F206 API Standard oilfield Down hole Reverse Circulation drilling Junk Basket

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$100.00 - $1,000.00 / Unit | 1 Unit/Units (Min. Order)
Model Number:
Customized
Shipping:
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Overview
Quick Details
Place of Origin:
Shandong, China
Brand Name:
seaco
Material:
alloy steel
Certification:
API
Type:
Junk Basket
Processing Type:
Forging
Use:
Well Drilling
Color:
Blue
Supply Ability
Supply Ability:
300 Set/Sets per Month
Packaging & Delivery
Packaging Details
Standard export packing
Port
Tianjin,Shanghai

 

LL-F195 F206 API Standard oilfiled Downhole Reverse Circulation drilling Junk Basket

Product Description

 

LL-F195 F206 API Standard oilfiled Downhole Reverse Circulation drilling Junk Basket

 

Specifications

Reverse Circulation Junk Basket 
1. 360 degree recovery surface 
2. Cutting of core not required 
3. API-7-1 standard

Reverse Circulation Junk Basket

 

 

Reverse Circulation Junk Basket (RCJB) is designed to remove all types of small junk objects from the hole. The tool’s main feature eliminates pulling a wet string. Even when the tool is fitted with a magnet insert, reverse circulation is maintained.

 

Operation

Reverse Circulation Junk Basket  is made up to the bottom of the fishing string and lowered to a point within several feet from the bottom of the hole. Begin circulation to wash the hole. Stop circulation and drop the steel ball. (When the steel ball is dropped into the valve seat, circulation fluid travels outward and downward through the inner passage of the barrel and out through the vents in the lower end. The fluid is then deflected to the center of the tool and up through the return holes in the upper end of the barrel. This reverse fluid circulation carries the junk into the barrel above the junk catcher.) Begin circulation again, slowly rotating while lowering the tool until a 10” core has been cut. Stop rotation and circulation and pull the tool from the hole.

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