Function: This is a special tool for fishing electric submersible pump, separator and protector.
It can exit fish, to return to the ground when the electric submersible pump has been jammed.
Applicable documents: SY/T5068-2000
operational process
Chooses the fit tool size, Push the slips with the hand to check whether the flexibility
Lays down the tool 1-2 metres to the fish top. gradually lower the fishing string while slowly
maintaining the right-hand rotation(right hand bailer) , stop rotating and stop down the tool
when the weight indicator returns falls, Rising drill string and pulling out fish
Stop raising if the tool accomplish the maximum loading,then roll off fish, the method is as follows:
Hit down and rotate to the right while picking up slowly(right hand bailer) ,will be able to
withdraw the fish from the tools.
the type and the main parameters
|
type |
O.D. mm |
connection |
salvage range |
Max. load KN |
|
BLT-T120×93 |
Φ120×455 |
Nc31 |
Electric submersible pump protectors salvage parts Φ93 |
450 |
|
BLT-T120×95 |
Φ120×455 |
Nc31 |
Electric submersible pump protectors salvage parts Φ95 |
450 |
|
BLT-T120×98 |
Φ120×455 |
Nc31 |
Electric submersible pump protectors salvage parts Φ98 |
450 |
|
BLT-T120×101 |
Φ120×570 |
Nc31 |
Electric submersible pump protectors salvage parts Φ101 |
400 |
|
BLT-T132×105 |
Φ132×580 |
Nc31 |
Salvage pump casing 168, 105 |
700 |
