Real Results

Performance By The Numbers

TOPS® Top-Intake Packerless Downhole Separator

Revives Declining Permian Wells—Boosts Production up to 19% and Gas Rates 17%

Objectives

  • Restore declining well performance caused by poor downhole gas separation, low pump fillage, and inefficient lift.
  • Reduce gas interference, overheating, and premature ESP failures limiting production and increasing HSE risk.
  • Improve fluid handling across multiple wells on a single pad without increasing drawdown stress or pump speed.

Our Approach

  • Install TOPS across three wells to improve downhole phase separation and gas management ahead of artificial lift.
  • Optimize ALS configurations by pairing an insert pump with TOPS, enabling greater gas release through the casing.
  • Reduce reliance on high stroke rates by improving pump-intake conditions and stabilizing flow regimes.

Value to Customer

  • Drove production gains up to 18.6% with >20% higher gas rates after converting from ESP to rod lift, validating improved downhole separation and gas, boosting artificial lift reliability.
  • Increased pump fillage from ~65% to >99%, enabling a 20% production uplift at lower SPM, reducing mechanical stress and operating costs while stabilizing inflow and improving pump intake performance.
  • Boosted fluid and water handling up to 81.7% and delivered consistent, pad-wide results, proving TOPS as a scalable, repeatable solution for Permian well optimization.
Details

Location

Permian Basin

Products/Services

Post-workover installation of TOPS improved gas release, eliminated ESP overheating, and increased production by 27%.

Contact Weatherford

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