Jereh Petroleum:casing sidetracking tools,deflector,deflectors,mill tap,mill taps and so on.

Jereh Petroleum:casing sidetracking tools,deflector,deflectors,mill tap,mill taps and so on.

casing sidetracking tools

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Casing Sidetracking Tools

The deflector, also called as deviator, is a special tool that used to lead milling tool to mill the one side of casing to form a window. The deflectors are available in three types: DZS type cementing deflector, QMD type slip hydraulic anchored deflector and QMFD type slip hydraulic packer deflector. 

casing sidetracking tools 1Deflector

The liner hanger is a specialized cementing tool which hangs liner and cements it.

  Technical Specifications and Parameters for deflectors. 
Model O.D. (mm) Length (mm) Dia. Of Steel Ball (mm) Battered Iron Angle Thread Connection I.D. of Casing (mm)
ZSD114 114 2750 30 3° NC31 124.3~127.3
ZSD139 139 3300 35 3° NC38 144.2~153.7
ZSD152 152 3650 35 3° NC38 154.8~166.1
ZSD203 203 4900 40 3° 6-5/8” REG 216.8~228.7
ZSD114 114 3230 22 3° NC31 124.3~127.3
ZSD139 139 3820 30 3° NC38 144.2~153.7
ZSD152 152 4230 35 3° NC38 154.8~166.1
ZSD203 203 5820 40 3° 6-5/8” REG 216.8~228.7
ZSD114 114 3700 22 3° NC31 124.3~127.3
ZSD139 139 4290 30 3° NC38 144.2~153.7
QMFD152 152 4700 35 3° NC38 154.8~166.1
QMFD203 203 6410 40 3° 6-5/8” REG 216.8~228.7

casing sidetracking tools 2Mill Tap

The high efficiency mill taps include pilot wedged mill tap, casing extension mill tap, mill tap pup joint, nib type mill tap, pear-type mill tap, mill tap with slot, and tapered mill tap. The high efficiency mill taps are special tools for opening up a passage in casings.
Tapered Mill Tap Specifications Nib Mill Tap
No. Specifications No. Specifications No. Specifications
1 Φ114 X 1000-210 1 Φ114 X 350-210 1 Φ105 X (1000-12000) X 210
2 Φ116 X 1000-210 2 Φ116 X 350-210 2 Φ116 X (1000-12000) X 210
3 Φ118 X 1000-210 3 Φ120 X 350-210 3 Φ118 X (1000-12000) X 210
4 Φ120 X 1000-210 4 Φ122 X 350-210 4 Φ120 X (1000-12000) X 210
5 Φ144 X 1000-210 5 Φ124 X 350 (LH) 5 Φ154 X (1200-15000) X 310
6 Φ154 X 1000-210 6 Φ126 X 350 (LH) 6 Φ158 X (1200-15000) X 310
Tapered Mill Tap Specifications Nib Mill Tap
No. Specifications No. Specifications No. Specifications
1 Φ120 X 1000-210 1 Φ110 X 50 X 1500-210 (LH) 1 Φ118 X 1000-210
2 Φ120 X 1200-210 2 Φ118 X 50 X 1500-210 (LH) 2 Φ154 X 1200-310
3 Φ120 X 1500-210 3 Φ140 X 80 X 1500-310 Extension Mill Tap
4 Φ160 X 1000-310 4 Φ155 X 80 X 1500-310 1 Φ200 X 1000-210 (LH)
5 Φ160 X 1000-310 5   2 Φ160 X 1200-310 (LH)