Quartet-HT
High-temperature downhole reservoir testing system
Get reservoir-representative fluid samples and high-resolution pressure measurements with multicycle flexibility in a single run and at ultrahigh temperatures.
CERTIS
High-integrity reservoir test isolation system
Firm anchor and reliable seal for the duration of each test
The streamlined design of the CERTIS reservoir test isolation system enables setting with no string rotation or mechanical movement for highly secure placement. Operations are faster and lower risk, with additional safety enhancements from the reduced number of tools, connections, and seals required downhole.
Isolation without compromise—Retrievable production-level performance for single-trip testing operations
Enhance your test’s reservoir connectivity and measurement capabilities to meet your test objectives
With the CERTIS system, you can select the optimal perforating gun size to achieve a better connection to the reservoir.
Gauges can be positioned below the packer, closer to the reservoir during testing for the highest-quality pressure measurements. And you'll get those accurate data by running the CERTIS system with the Quartet downhole reservoir testing system.
CERTIS
High-integrity reservoir test isolation system
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