Steps in the Fracking Process

Topics: Drill, Petroleum, Drilling Pages: 2 (724 words) Published: May 12, 2013
Step 6: Once the drilling gets about 500 feet above the shale formation, a downhole drilling motor with sophisticated measuring instruments begins the angle drilling creating a new horizontal path into the shale formation. Step 6: Once the drilling gets about 500 feet above the shale formation, a downhole drilling motor with sophisticated measuring instruments begins the angle drilling creating a new horizontal path into the shale formation. Step 4: The cement and casing are then pressure tested to ensure hydrocarbons and other fluids don’t seep out. Step 4: The cement and casing are then pressure tested to ensure hydrocarbons and other fluids don’t seep out. Step 3: Cement is then poured into this tubing throughout, displacing any remaining fluids and securing the casing in place. Step 3: Cement is then poured into this tubing throughout, displacing any remaining fluids and securing the casing in place. Step 2: The drill pipe and bit are removed and a steel “surface casing” tube is inserted into the well which stabilizes the well sides, creating a barrier. Step 2: The drill pipe and bit are removed and a steel “surface casing” tube is inserted into the well which stabilizes the well sides, creating a barrier. Step 1: Vertical well begins to be drilled with a drill pipe and drill bit past the ground water level a few thousand feet down. Step 1: Vertical well begins to be drilled with a drill pipe and drill bit past the ground water level a few thousand feet down. Steps In The Fracking Process

Step 5: Both the drill pipe and drill bit are put back into the well and the drilling continues. Another layer of casing and cement is added for a second permanent behavior. The whole vertical drilling process costs about $663,000 Step 5: Both the drill pipe and drill bit are put back into the well and the drilling continues. Another layer of casing and cement is added for a second permanent behavior. The whole vertical drilling process costs about $663,000

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