MCQOPTIONS
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MCQOPTIONS
This section includes 5 Mcqs, each offering curated multiple-choice questions to sharpen your Petroleum Production Operations knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Which of the following is incorrect regarding surfactant? |
| A. | Clean up time can be reduced by using the surfactants in oil wells |
| B. | Clean up time can be reduced by using the surfactants in oil wells |
| C. | Clean up time can be increased by using the surfactants in service wells |
| D. | Surfactant reduces the surface tension |
| Answer» C. Clean up time can be increased by using the surfactants in service wells | |
| 2. |
The surface tension of 15% HCl can be reduced to 22 dynes/cm. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 3. |
What is the surface tension of 15% HCl? |
| A. | 172 dynes/cm |
| B. | 712 dynes/cm |
| C. | 172 dynes/cm |
| D. | 72 dynes/cm |
| Answer» E. | |
| 4. |
Viscosity reduction eliminates the problem of rod drop in pumping wells. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 5. |
The production rate increases when the viscosity of the fluid _____ |
| A. | Increases |
| B. | Decreases |
| C. | Remains constant |
| D. | 100 cp |
| Answer» C. Remains constant | |