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Opportunity

Unconventionals

Opportunity
Specific Challenge

Conformance Service in a perforated reservoir

Challenge

  • Oil sandstone reservoir (multiple layers) 
  • Cased hole and perforated (5½-inch casing) completion 
  • Perforations: gross 681 feet (208 meters), net 155 feet (47 meters) 
  • 240 BOPD, 80% water cut 
  • Watered-out zones in the middle of the perforated formation area

Solution

  • 180 bbls of WaterWeb® Conformance service were pumped through CT

Result

  • Well performance: 510 BOP, 60% WC 
    • Greater oil and less water after treatment 

510

Barrels of Oil Per Day (BOPD)

60%

Reduction in Watercut (WC)