The IRDV intelligent remote dual valve allows independent command of two valves in the tool string: a testing valve and a circulating valve. Operated by the IRIS intelligent remote implementation system, the IRDV tool can operate both valves in multiple conditions and is immune to downhole pressure and temperature changes.
The IRDV tool features nitrogen-free, hydrostatically powered testing and circulating valves in one tool. Low pressure pulses in the annulus enable independent multicycle operation of both valves without interfering with the operation of other tools in your test string.
The IRDV tool enables faster, more efficient operations by issuing direct or sequential commands that eliminate the need to use complex indexing systems. The intelligent command of the system keeps a complete record of tool operations, valuable information that can be used for post-job verification.
Exclusive to the IRDV tool is a downhole redundancy option. This on-command mechanical override gives greater flexibility during reservoir testing, providing the ability to run multiple IRDV tools in your tool string.
Run the IRDV tool as part of the Quartet or Quartet-HT high-performance downhole reservoir testing system. The Quartet and Quartet-HT systems deliver the highest-quality pressure measurements and representative fluid samples with maximum safety and efficiency for altogether high-performance reservoir testing.