Consider a well in which the annulus is full of 11.5 ppg fluid and the tubing is full of 7 ppg fluid. What should be done to reverse circulate the well with 11.5 ppg while maintaining the bottom hole pressure constant?

Consider a well in which the annulus is full of 11.5 ppg fluid and the tubing is full of 7 ppg fluid. What should be done to reverse circulate the well with 11.5 ppg while maintaining the bottom hole pressure constant? Correct Answer Hold casing pressure constant while reverse circulate

The pressure needs to be held constant on the side where the fluid is constant. It is recommended by Driller’s method. So the casing pressure should be maintained constant while the circulation is taking place.
Bissoy MCQ

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