Ruixin Energy Equipmnet
Innovation Excellence
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Quick Test Sub Wireline Slickline Pressure Control Equipment
Quick Test Sub is used to reduce time spent while pressure testing of surface Pressure Control Equipment (PCE)
when multiple runs are required. By its distinctive design, Lubricator system is only required to disconnect at test
sub for running and retrieving of test and also conducting pressure test at test sub only while test or pressure
sensitive equipment run in the Lubricator.
During Wireline operations it is necessary to break the quick union between the lower lubricator and the BOP to
remove the tools within. When this joint is reconnected it is normal practice to fill and pressure test the entire
lubricator system prior to opening the wellhead valve.
The Quick Test Sub allows for only the joint that was broken to be tested, without filling the whole lubricator
system, saving a substantial amount of time and large volumes of expensive test fluid, as well as alleviating
the problems associated with dumping test fluids into the well.
As an added advantage, the Quick Test Sub allows for the lubricator system to be pressure tested whilst pressure
sensitive equipment (such as perforating guns)are in the lubricator.
|
specifications |
Connections |
Technical Parameter |
|
SY7.6-70 |
6-5/16-4ACME.B型 |
3inch |
|
SY102-70 |
8-3/8-4ACME.O型快速由壬 |
4inch |
|
SY13.0-35 |
8.25″-4ACME.B |
5.125inch |
Note: we can supply special specifications according to client's requirements.
Welcome to contact us at any time.