Select ALL the safety system(s) that is/are required in an offshore platform.
Show Hint
- Permit to work system
- Fire and gas alarms
- Lock out-tag out
- Financial monitoring system
The Correct Option is A
Solution and Explanation
- Permit to Work system (A): This ensures that potentially dangerous tasks such as hot work, confined space entry, or electrical work are carried out under controlled conditions with proper authorization.
- Fire and gas alarms (B): Essential safety measures to detect fire hazards, gas leaks, and potential explosions, allowing for immediate evacuation or suppression.
- Lock out-tag out (C): A system that ensures machinery and electrical equipment are isolated during maintenance to prevent accidental startup and injury.
- Financial monitoring system (D) is not a safety system—it deals with economic aspects and has no role in offshore worker protection.
- Hence, the correct safety systems required are (A), (B), and (C).
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Questions Asked in GATE PE exam
Identify the option that has the most appropriate sequence such that a coherent paragraph is formed:
Statement:
P. At once, without thinking much, people rushed towards the city in hordes with the sole aim of grabbing as much gold as they could.
Q. However, little did they realize about the impending hardships they would have to face on their way to the city: miles of mud, unfriendly forests, hungry beasts, and inimical local lords—all of which would reduce their chances of getting gold to almost zero.
R. All of them thought that easily they could lay their hands on gold and become wealthy overnight.
S. About a hundred years ago, the news that gold had been discovered in Kolar spread like wildfire and the whole State was in raptures.
For a hydrocarbon reservoir, the following parameters are used in the general material balance equation (MBE):
\[ \begin{aligned} N & = \text{Initial (original) oil in place, stb} \\ G & = \text{Initial volume of gas cap, scf} \\ m & = \text{Ratio of initial volume of gas cap to volume of oil initial in place, rb/rb} \\ S_{wi} & = \text{Initial water saturation} \\ S_{oi} & = \text{Initial oil saturation} \\ B_{oi} & = \text{Initial oil formation volume factor, rb/stb} \\ B_{gi} & = \text{Initial gas formation volume factor, rb/scf} \end{aligned} \]
The total pore volume (in rb) of the reservoir is:
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