MCQOPTIONS
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MCQOPTIONS
| 1. |
For a well-draining a cylindrical volume, how can we calculate the FE of that well? |
| A. | [ln (0.47re/rw)+S]/ln (0.47re/rw) |
| B. | ln (0.47re/rw)/[ ln (0.47re/rw)+S] |
| C. | (PR – Pwf)/(PR – Pwf – ΔPskin) |
| D. | (PR – Pwf)/ln (0.47re/rw) |
| Answer» C. (PR – Pwf)/(PR – Pwf – ΔPskin) | |