Well Completion Process
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Questions and Answers

What is a primary drawback of open-hole completions mentioned in the text?

  • Reduced sand production risk
  • Limited reservoir management (correct)
  • Enhanced wellbore stability
  • Ease of handling excessive water or gas
  • Which risk is associated with sand production in unconsolidated formations?

  • Structural support from the casing
  • Erosion and equipment damage (correct)
  • Enhanced reservoir management
  • Increased hydrocarbon recovery
  • What is a significant limitation of open-hole completions concerning excessive water or gas?

  • Ability to isolate different reservoir zones
  • Prevention of sand production
  • Control of unwanted water or gas influx (correct)
  • Flexibility for future interventions
  • Why are cased hole completions preferred in less stable formations?

    <p>Enhanced wellbore stability</p> Signup and view all the answers

    What makes cased hole completions more versatile compared to open-hole completions?

    <p>Adjusting production from different zones</p> Signup and view all the answers

    What is the primary advantage of Open Hole Completion?

    <p>Increased Reservoir Contact</p> Signup and view all the answers

    Why is Open Hole Completion beneficial in formations with sensitive rock properties?

    <p>Minimizes formation damage</p> Signup and view all the answers

    How does Open Hole Completion compare to cased-hole completions in terms of cost?

    <p>Lower overall costs</p> Signup and view all the answers

    What advantage does Open Hole Completion offer in terms of data acquisition?

    <p>Improved data access</p> Signup and view all the answers

    Why can certain stimulation techniques be more effective in open-hole completions?

    <p>Direct exposure of the rock matrix</p> Signup and view all the answers

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