Inflow Tech® Test Packer

Compression set negative test packer

The CleanWell® Inflow Tech® test packer is designed to perform isolated negative or positive inflow tests on downhole liner tops. The tool has top and bottom connections and can be run in conjunction with other wellbore cleaning tools promoting “single-trip” displacement runs.

The Inflow Tech test packer is equipped to promote quick trip speeds with generous bypass area under the packer element. Rather than loading the liner top during the inflow test, the slip system eliminates the potential for liner-top damage due to excessive compressional forces and helps manage critical spaceout issues. These proven components can be used during drilling operations, or more traditionally, during the displacement process.

Features and Benefits

  • Robust
  • Simple slack-off and pick-up setting
    • Rotational speeds allow up to 80 RPM when tool not in use
  • Compression-set slip design
  • No liner-top loading
  • Generous bypass area under packer element
  • Increased trip speeds
  • Capable of drilling and milling operations
  • Redundant packer elements
  • Top seal isolation

Inflow Tech® Test Packer

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Summary Summary Inflow Tech® Test Packer
The CleanWell Inflow Tech® test packer is designed to perform isolated negative or positive inflow tests on downhole liner tops.
Summary Summary CleanWell® System Technology
CleanWell® System Technology provides a single-trip solution for drill out, cleanout and displacement to efficiently collect and remove more debris than conventional cleanout systems.
Summary Summary First Single-Trip Negative Test and Wellbore Cleanup in Egypt
Inflow Tech test packer displaces fluids in a single-trip solution
Summary Summary Single-trip solution to set packer and perform negative test saves operator rig time and $1.8 million
A major operator challenged Halliburton to design and execute a single-trip solution to set an EZ Drill® SVB packer and to also perform a negative test from 13 ppg to 9 ppg of mud equivalent with the CleanWell® Inflow Tech® test packer. Additionally, Halliburton would need to install a wear bushing insert while running the operation in hole. When pulling out of the hole, the wear bushing insert would need to be removed and the setting area jetted. Performing these three applications in one run would be a challenge, but the result would save the customer costly rig time.
Summary Summary CleanWell® Technology Saves Operator 18 Hours of Rig Time
Utilizing CleanWell® technology with additional features for high-pressure, high-temperature (HP/HT) environments, Halliburton was able to save the operator 18 hours of rig time with zero safety incidents or NPT raised.
Summary Summary How a more efficient Halliburton cleanout approach helped operators save days of deepwater rig time
Halliburton’s single-trip CleanWell® system technology saved millions and removed four times more debris than conventional dual-trip cleanouts
Summary Summary Inflow Tech® Test Packer
The CleanWell® Inflow Tech® test packer is designed to perform isolated negative or positive inflow tests on downhole liner tops. The tool has top and bottom connections and can be run in conjunction with other wellbore cleaning tools, thereby promoting “single-trip” displacement runs.
Related Information

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