IRS/2023/3679/OCR
Notification details
| Status | Completed |
|---|---|
| First observed date | 22 November 2023 |
| First observed time | 14:50 |
| Organisation involved | SHELL U.K. LIMITED |
| Installation | Stena Don |
| Field | KINGFISHER |
| Latitude | 58° 46' 16.0'' N |
| Longitude | 1° 29' 24.0'' E |
| Quadrant / block no. | 16 / 8 |
Breach details
| Related to a breach where an OCR permit is in place | Yes |
|---|---|
| Breached conditions | Condition 2 |
| Related either wholly or partially to use and/or discharge of a chemical(s) | Yes |
Chemical 1
| Chemical product released | Barite, Haliburton Energy Services |
|---|---|
| Total quantity of chemical used in excess of permitted quantity (kg) | 976.1 |
| Total quantity of chemical released in excess of permitted quantity (kg) | 976.1 |
Chemical 2
| Chemical product released | CAUSTIC SODA, Baker Hughes Limited |
|---|---|
| Total quantity of chemical used in excess of permitted quantity (kg) | 10.2 |
| Total quantity of chemical released in excess of permitted quantity (kg) | 10.21 |
Chemical 3
| Chemical product released | EcoSpacer II, Halliburton Energy Services |
|---|---|
| Total quantity of chemical used in excess of permitted quantity (kg) | 8.3 |
| Total quantity of chemical released in excess of permitted quantity (kg) | 8.3 |
Chemical 4
| Chemical product released | Musol Solvent, Haliburton Energy Services |
|---|---|
| Total quantity of chemical used in excess of permitted quantity (kg) | 63.6 |
| Total quantity of chemical released in excess of permitted quantity (kg) | 63.6 |
Chemical 5
| Chemical product released | NF-6, Halliburton Energy Services |
|---|---|
| Total quantity of chemical used in excess of permitted quantity (kg) | 16 |
| Total quantity of chemical released in excess of permitted quantity (kg) | 16 |
Chemical 6
| Chemical product released | OSW80490, Baker Hughes Limited |
|---|---|
| Total quantity of chemical used in excess of permitted quantity (kg) | 27.6 |
| Total quantity of chemical released in excess of permitted quantity (kg) | 27.6 |
Chemical 7
| Chemical product released | RX-1236, Romex Ltd |
|---|---|
| Total quantity of chemical used in excess of permitted quantity (kg) | 27.2 |
| Total quantity of chemical released in excess of permitted quantity (kg) | 27.2 |
Chemical 8
| Chemical product released | Sem-1205, Haliburton Energy Services |
|---|---|
| Total quantity of chemical used in excess of permitted quantity (kg) | 75.6 |
| Total quantity of chemical released in excess of permitted quantity (kg) | 75.6 |
| Related to a subsea discharge | No |
|---|---|
| Was the subsea discharge greater than 1 tonne over 12 hours | No |
| Was the non compliance ever ongoing | No |
Formal investigation
| Formal investigation ever opened | No |
|---|