Eliminate Underreaming and Cementing in Slimwell Program*

Summary:

The operator was already utilizing SET® systems in a well slimming program that reduced upper hole sizes thereby improving ROP and significantly reducing overall costs. To further save time, the need for underreaming and cementing the expandable system was eliminated by incorporating a specialized expandable swellable shoe.Eliminate Underreaming and Cementing in Slimwell Program

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Overview
Document Type
Case History
Date Published
Friday, October 3, 2008
Region
North America, USA, TX
Additional Document Information
Environment:
Land
System Plan:
Planned
System Type:
OHL
Values Added:
Mitigate risk, Enable planned completion, Reduce well cost, Maximize production, NPT reduced, Maximize Recoverable reserves, Reach planned TD
Casing Size:
7 5/8"
Expandable Size:
6"
Liner Length:
1001-2000'