CERTIS Reservoir Test Isolation System | Schlumberger


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.
Schlumberger workers in the background and CERTIS high-integrity reservoir test isolation system in the foreground.

Isolation without compromise—Retrievable production-level performance for single-trip testing operations

Two Schlumberger workers discussing the tool as part of the CERTIS high-integrity reservoir test isolation system.

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 data in real time by running the CERTIS system with the Quartet downhole reservoir testing system enabled by Muzic wireless telemetry.

High-integrity reservoir test isolation system
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