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  • Wireline Accelerator
  • Wireline Accelerator

Wireline AcceleratorBACK

A wireline accelerator is wireline stretch simulator device used in conjunction with hydraulic or spring jars when jarring at shallow depths in the wellbore.

Structure Characteristics I

A wireline accelerator is wireline stretch simulator device used in conjunction with hydraulic or spring jars when jarring at shallow depths in the wellbore. The wirline accelerator is available in sizes from 1-1/2"to 3.00"OD and standard or H2S trim.
A combination of surface wireline tension and the energy stored within the spring of the accelerator will eventually cause the hydraulic or spring jar to fire, thus releasing totally the energy stored within the spring. The tension of the wireline can then be relaxed and the operation repeated until the subsurface tool is jarred free.

General Technical Parameters

Size

Fishing neck

Connection

PN.

1.5

1.375

15/16UN

W04-02.00

1.75

1.375

15/16UN

W04-04.00

1.875

1.75

1-1/16UN

W04-01.00

2.125

1.75

1-1/16UN

W04-05.00

2.5

2.313

1-9/16UN

W04-06.00

3

2.313

1-9/16UN

W04-07.00

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