ESeal RF Liner Restores Pressure Integrity; Enabling Secondary Frac

Summary:

An Operator in the West Virginia Marcellus Shale required a cost-effective solution to seal off old perforations to enable high-pressure refrac operations.  The ESeal RF Liner was successfully installed in the horizontal wellbore and tested to 9,500 psi.

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Overview
Document Type
Case History
Date Published
Monday, March 30, 2015
Region
North America, USA, WV

Additional Document Information

Environment:
Land
System Plan:
Planned
System Type:
ESeal, ESeal RF Liner
Values Added:
Enable planned completion, Restore production, Maximize production, Extended well life, Environmental impact reduction, Avoid replacement well/sidetrack
Casing Size:
5 1/2"
Expandable Size:
4 1/4"
Liner Length:
2001-3000'