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Intervention & Coiled Tubing Association Canadian Chapter

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  • ICOTA Canada Technical Webinar


ICOTA Canada Technical Webinar

  • 30 Mar 2022
  • 8:30 AM - 10:00 AM



On behalf of ICoTA Canada, you are invited to attend our latest Technical Webinar.

Topic: Benefits of Digital Monitoring of Flowback Returns During Coiled Tubing Milling and Cleanout Operations

Paper presented at the SPE/ICoTA Well Intervention Conference and Exhibition, March 22–25, 2021

Paper Number: SPE-204409-MS

Speaker:  Sergio Rondon Fajardo – Schlumberger


This paper describes a simple digital acquisition system developed and implemented in the field to digitally record, plot, and monitor critical wellsite parameters including flowback rate, solids returns, annular velocities, and downhole Reynolds numbers. The system provides a real-time visual aid to observe the direct impact that operational decisions have on cleanout efficiency and the opportunity to correct and optimize the cleanout operation. Furthermore, the system offers the opportunity to rapidly recognize and respond to unexpected trends such as a gradual or sudden loss in return rate or a decrease of solids returns which could rapidly result in serious consequences such as a stuck-pipe situation.

When: March 30th 2022 - 8:30 AM Mountain Time (US and Canada)


ICoTA Canadian Chapter
PO Box 22050 Bankers Hall
Calgary, AB T2P 4J1

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