Patent Number: 8,794,323

Title: Completion assembly

Abstract: A completion assembly useful to fracture pack, gravel pack or otherwise treat production intervals traversed by an uncased wellbore is presented. The completion assembly may be used to stimulate production and/or prevent production of solid particles from the production intervals. A single trip method to fracture pack, gravel pack or otherwise treat multiple zones in an open-hole wellbore is disclosed where the wellbore has no liner or casing string installed through a production open hole portion.

Inventors: Luce; Thomas A. (Cypress, TX), Olson; Karen (Houston, TX)

Assignee: BP Corporation North America Inc.

International Classification: E21B 43/04 (20060101)

Expiration Date: 8/05/12018