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Specific Challenge

Conformance Service for an EOR project

REGION - USA REGION - USA

The Permian Basin, US

REGION - USA

Challenge

  • CO₂ Enhanced Oil Recovery (EOR) project in Permian, US
  • Interwell communication / out-of-zone injection, due to highly eroded channels 

Solution

  • CrystalSeal® bullheaded into the Water-Alternating-Gas (WAG) injection well 
  • Two stages were deployed until a significant pressure response was achieved

Result

  • Improved injectivity profile