Half TripTM System for Offshore Completions

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Half TripTM System for Offshore Completions

• BJ Services Company

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Why the Half Trip System?

• Proven Efficient and Economical System for Single
  Completions

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Half Trip System Description

• Designed to reduce the number of tubing or drill
  pipe trips, and wireline trips during the gravel
  packing/fracturing completion process
• Allows for
• completion of longer zones
• access into tighter and more deviated well bores

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Half Trip System Features

• Can be cycled to three different positions
• Squeeze/Pump Job
• Reverse
• Production
• Run on pipe
• Return to the surface is not needed since the
  hydraulic setting tool remains downhole

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Half Trip System Benefits

• Saves time
• half trip on tubing or drill pipe
• Reliable
• More efficient existing technology
• Mechanically simple
• Ability to reverse out
• prevents the need for coiled tubing

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Half Trip System Test

• Shear Ring Disk to allow full I.D. for
  production, prior to rupturing

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Half Trip System Test

• Shear Ring Disk rupture test fixture

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Half Trip System Test

• Shear Ring Disk after rupture (tests performed as
  high as 12,000 psi depending on desired rupture
  pressure)

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Half Trip System Summary

• The Half Trip System
• Saves time
• Reliable
• Ability to reverse out
• Move immediately to production

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Thank You!Questions?
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