شرح Leak Off Test (LOT) and Formation Integrity Test (FIT) | Drilling Engineering

🔴Important Note: • In FIT, we increase EMW by 1 ppg higher than MW used for next hole. (Rule of thumb) • This led us to check the MW is suitable for next hole. • In FIT, we don't reach to fracture pressure below casing shoe. #drillingengineering #petroleumengineering #oilandgas #PetroBarrel In this video What is the Leak Off Test (LOT) and Fornation Integrity Test (FIT) and their procedures. Also you will know what is the meaning of Maximum Allowable Annular Surface Pressure (MAASP) and cementing procedures after drilling process and setting the casing. Finally you will know what is the Fornation Integrity Test (FIT) and why we doing it?