IRS/2024/3986/PON1
Notification details
Status | Completed |
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First observed date | 30 January 2024 |
First observed time | 01:30 |
Incident type(s) | Chemical release |
Organisations involved | BP EXPLORATION OPERATING COMPANY LIMITED, NOBLE OFFSHORE DRILLING (UK) LTD |
Installation | Ocean GreatWhite |
Installation type | NPI |
Field | SCHIEHALLION |
Latitude | 60° 22' 50.718'' N |
Longitude | 4° 5' 56.016'' W |
Quadrant / block no. | 204 / 20 |
Chemical 1
Chemical product released | CAUSTIC SODA |
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Total quantity of chemical released | 4.54 kg |
Chemical 2
Chemical product released | DUO-VIS |
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Total quantity of chemical released | 68.03 kg |
Chemical 3
Chemical product released | IDCAP D |
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Total quantity of chemical released | 45.35 kg |
Chemical 4
Chemical product released | M-I PAC (All Grades) |
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Total quantity of chemical released | 136.07 kg |
Chemical 5
Chemical product released | Nuosept®78 |
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Total quantity of chemical released | 13.61 kg |
Chemical 6
Chemical product released | SODA ASH |
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Total quantity of chemical released | 9.07 kg |
Formal investigation
Formal investigation ever opened | No |
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Close off details
Release ever ongoing | No |
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Source details
Source | Riser - incorrect valve line -up |
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