14
Releasable Overshot
Releasable
Overshot is
a wireline tool designed for retrieving equipment where the fish neck
has parted or is no longer serviceable.The robust design of the
Overshot allows for prolonged and serve jarring as is often the case
during fishing operations.The tool is released by downward jarring
whereby pins are sheared allowing the inner mandrel to travel up
pulling the collet fingers from the tapered bottom sub housing.
Available
tool sizes as shown.
|
Nom
Size
|
Tools
O.D.
|
Fishneck
O.D.
|
Connection
Type
|
Slip
Range
(In
1/8〞Increments)
|
|
2.000〞
|
1.75〞
|
1.375〞
|
UN/JHQ/JHP
|
0.500〞-1.375〞
|
|
1.85〞
|
0.500〞-1.375〞
|
|
2.500〞
|
2.25〞
|
1.750〞
|
UN/JHQ/JHP
|
0.500〞-1.750〞
|
|
3.000〞
|
2.625〞
|
1.750〞
|
UN/JHQ/JHP
|
0.500〞-1.750〞
|
|
2.650〞
|
0.500〞-2.125〞
|
|
2.740〞
|
0.500〞-2.125〞
|
|
3.500〞
|
3.350〞
|
2.313〞
|
UN/JHQ/JHP
|
0.500〞-2.750〞
|
|
4.000〞
|
3.800〞
|
2.313〞
|
UN/JHQ/JHP
|
0.500〞-3.000〞
|
|
5.000〞
|
4.150〞
|
3.125〞
|
UN/JHQ/JHP
|
0.375〞-3.500〞
|
| 
