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Special Downhole Drilling Tools Stabilizer With Reamer And Back - Reamer

Xi'An Tiptop Machinery Co., Ltd.
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Address: City window,Jinye Road,High Tech Zone, Xi'an, China

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Xi'An Tiptop Machinery Co., Ltd.

Special Downhole Drilling Tools Stabilizer With Reamer And Back - Reamer

Country/Region china
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Product Details

Special Stabilizer with Reamer and Back-Reamer with Cutting Teeth

 

Special stabilizer with reamer and back-reamer is an important tool in the drilling engineering to prevent well deviation. Apply to stabilize drilling tools in the drilling process of oil, gas and geological exploration. It can increase bit life, drilling speed and well quality. There are several cutting teeth special fixed at both end of the blades. In this way, this stabilizer is cutting bidirectional when drilling and pull out, to achieve the effect of repairing and maintaining the wall of a well, making trajectory of well bore as possible as ideal condition, even preventing the phenomenon of dogleg. Especially when pull out, it always hard to pull out of the hole because of hole necking etc. At this moment, the cutting function of back-reamer could eliminate hole necking phenomenon, thus to save time and costs for drilling.

 
TIPTOP has been providing various types of stabilizers to different drilling companies, drilling contractors all over the world. Welcome to contact us for your stabilizer inquiries.
 
Specification

Hole Size
mm (inch)
Top ConnectionBottom ConnectionFishing Neck OD
mm (inch)
Fishing Neck Length
mm (inch)
ID
mm (inch)
Blade Axial Width
mm (inch)
Blade Length
mm (inch)
Teeth Qty.OAL
mm (inch)

444.5

(17 1/2)

7 5/8 REG7 5/8 REG

228.6

(9)

700

(27 9/16)

76.2

(3)

121

(4 3/4)

460

(18 7/64)

18 or 30

2200

(86 39/64)

311

(12-1/4)

6 5/8 REG6 5/8 REG

203.2

(8)

500

(19 11/16)

71.4

(2 13/16)

75

(2 61/64)

460

(18 7/64)

18 or 30

1800

(70 7/8)

215

(8 1/2)

NC50NC50

165.1

(6 1/2)

550

(21 21/32)

57.2

(2 1/4)

60

(2 3/8)

460

(18 7/64)

18 or 30

1720

(67 23/32)

152.4

(6)

NC38NC38

120.7

(4 3/4)

550

(21 21/32)

50.8

(2)

50.8

(2)

300

(11 13/16)

18 or 30

1600

(63)

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