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Drilling fluid loss

Drilling fluid loss

Drilling fluid loss, also known as lost circulation, is the uncontrolled flow of drilling fluid into the formation during well drilling.

Has discount
Expiry period Lifetime
Made in English
Last updated at Wed May 2025
Level
Beginner
Total lectures 1
Total quizzes 0
Total duration 00:03:21 Hours
Total enrolment 1
Number of reviews 0
Avg rating
Short description Drilling fluid loss, also known as lost circulation, is the uncontrolled flow of drilling fluid into the formation during well drilling.
Outcomes
  • Maintaining the appropriate mud weight to avoid exceeding the formation's fracture pressure.
  • Adding additives to the drilling fluid to reduce filtration and form a thin filter cake.
  • Using LCMs to bridge and fill fractures and pore spaces.
  • Performing LOTs and FITs to assess the formation's ability to withstand pressure.
  • Minimizing annular friction losses and ensuring adequate hole cleaning.
  • Employing curable LCMs with higher bearing capacity and better curing performance.
  • Using deep learning models to predict drilling fluid loss zones.
Requirements
  • BTech in Mechanical Engineering
  • BTech in Petroleum Engineering
  • Diploma in Mechanical Engineering