Technical drawing sectioned view

Camco D Series Running Tool

Camco ‘D’ series running tools are wireline service tools that are used to install Camco C series, CS series, HP-C or C-BNS ‘No Go’ locks and attached subsurface control devices in appropriate Camco D series ‘No Go’ landing nipples.

Product summary

Camco ‘D’ series running tools are wireline service tools that are used to install Camco C series, CS series, HP-C or C-BNS ‘No Go’ locks and attached subsurface control devices in appropriate Camco D series ‘No Go’ landing nipples.

The D series running tool consists of a fishing neck with a threaded pin connection on the upper end, a plunger and a skirt housing on the lower end which attaches to the appropriate lock with shear pins. Most D series running tools are internally threaded to receive a prong for equalizing operations. With D series running tools, downward jarring will set the lock, while upward jarring will release the running tool from the lock.

The D series of running tools includes the following models:

  • D
  • DB
  • DT
  • D-1
  • DB-T
  • D-HP
  • DB-HP

All Camco D series running tools share the same basic features. However, specific differences exist between different models, depending upon the intended use.

D, D-1, DB, DB-T and DT running tools are used to install C series, CS series or C-BNS locks.

D-HP and DB-HP running tools are used to install HP-C locks.

DB running tools are used to install Camco CEV equalizing dummy valves in Camco MM series mandrels.

D-1, DB, DB-T and DB-HP running tools are used to install Camco A series blanking plugs on the appropriate locks.

DB-T and DT running tools also feature a ‘tell tale’ device which provides a positive indication that the lock has been set.

Hunting ‘D’ Series Running Tools are available with various connections to suit customer requirements

Benefits

  • Upper shear pins allow the operator to take an over-pull to confirm that the lock is set prior to shearing off and retrieving to surface