The time required to ballast the DEEP...

Question 1 / 2707066636ee728f7522a1c518c69

Question 1 of 2707066636ee728f7522a1c518c69

The time required to ballast the DEEP DRILLER to survival draft, when threatened with heavy weather, while under tow, is about __________.

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Question 1 of 27070

The time required to ballast the DEEP DRILLER to survival draft, when threatened with heavy weather, while under tow, is about __________.

🔍 Key Concepts

• Ballasting operations on mobile offshore drilling units (MODUs) like DEEP DRILLER • Difference between normal trim/operating draft and survival draft • Typical time needed for emergency/rapid ballasting in heavy weather procedures

💭 Think About

• Think about whether survival draft is reached quickly or slowly when heavy weather threatens and the unit is already under tow • Consider what operators would reasonably plan for in an emergency ballasting procedure: would it be a short, moderate, or very long duration? • Compare the answer choices to what would still be practical for a sudden deterioration of weather while towing a MODU

✅ Before You Answer

• Check any stability and ballasting section of the DEEP DRILLER operating manual or typical MODU emergency procedures (survival condition) • Confirm whether survival draft ballasting time is listed as an approximate planning figure, not an exact to-the-minute value • Verify which of the given times seems too short to be realistic and which seem too long to be acceptable in an emergency response

Question 1 of 27070

The time required to ballast the DEEP DRILLER to survival draft, when threatened with heavy weather, while under tow, is about __________.

2 hours

3 hours

4 hours

5 hours