Kill Methods /4 0 votes, 0 avg 54 Created on April 06, 2023 Kill Methods 1 / 4 1. Analyze the scenario below to answer the following question. Well is shut-in on a gas kick. Original SIDPP = 400 psi Original SICP = 700 psi DPP after first circulation of Driller’s Method = 500 psi CP after the first circulation of Driller’s Method = 500 psi What is the status of the well after the first circulation? A. The well is clean but overbalanced once there is trapped pressure in the well B. The well is underbalanced and there is a kick in the annulus C. There is a kick in the well once both pressures are higher than the original SIDPP D. There is no way to know, pump another bottoms-up 2 / 4 2. How is Bottom Hole Pressure (BHP) kept constant while pumping kill fluid up the annulus during the second circulation of the Driller’s Method? A. Hold the drill pipe pressure constant at FCP B. Follow the drill pipe pressure schedule C. Hold casing pressure constant D. Follow the casing pressure schedule 3 / 4 3. A gas kick is being circulated using the first circulation of Driller’s Method. The gas bubble is above the shoe and the correct drill pipe pressure is being held constant. What is happening to the casing shoe pressure? A. Increase B. Decrease C. Stay the same D. There is no way to know 4 / 4 4. The decision is made to hold the casing pressure (CP) constant while displace the drill string with kill fluid during the 2nd circulation of the Driller’s Method. Why is it important that the first circulation was successful? A. Any gas left in the annulus will increase the Bottom Hole Pressure (BHP) if CP is held constant B. It is not important if there is gas left in the well C. Any gas left in the annulus will decrease the BHP once the gas will expand D. Any water ledt in the well decrease the BHP once the kick will expand Your score is LinkedIn Facebook Twitter VKontakte 0% Restart quiz Please rate this quiz Send feedback
