Sentry’s TDS-1 system has applications for batch drilling during field development that assists with fast BOP nipple up and can utilize offline testing. TDS-1 Thru Diverter System Cementing operations can start immediately because the T3 TDS casing head is run through the diverter on the surface casing. Operations can continue with removal of diverter and installation of the BOP adapter for drill-out of production casing.
Weldless system with pre-installed casing
BOP adapter remains connected to the BOP allowing offline pressure testing of BOPs and fast BOP installation
FRAC Isolation Sleeve System compatible
Make-up of Landing Ring and TDS Casing Head running tool - together, (moves with the rig)
Install TDS BOP adapter to the BOP stack. Adapter stays on the stack and moves with the rig
Run using standard combination BOP test plug and wear bushing running and retrieval tool