PON1/1950
Notification details
| Status | Completed |
|---|---|
| First observed date | 07 June 2013 |
| First observed time | 06:40 |
| Incident type(s) | Chemical release |
| Organisations involved | Shell U.K. Exploration & Production Limited (NNS) |
| Installation | Nelson Platform |
| Installation type | Fixed |
| Field | NELSON |
| Latitude | 57° 39' 46.035'' N |
| Longitude | 1° 8' 44.029'' E |
| Quadrant / block no. | 22 / 11 |
Chemical 1
| Chemical product released | CALCIUM CHLORIDE (ALL GRADES) |
|---|---|
| Total quantity of chemical released | 12.0 kg |
Chemical 2
| Chemical product released | DF1 |
|---|---|
| Total quantity of chemical released | 68.0 kg |
Chemical 3
| Chemical product released | LIME |
|---|---|
| Total quantity of chemical released | 4.0 kg |
Chemical 4
| Chemical product released | M-I BAR (All Grades) |
|---|---|
| Total quantity of chemical released | 130.0 kg |
Chemical 5
| Chemical product released | TRUVIS |
|---|---|
| Total quantity of chemical released | 3.0 kg |
Chemical 6
| Chemical product released | VERSACLEAN CBE |
|---|---|
| Total quantity of chemical released | 5.0 kg |
Chemical 7
| Chemical product released | VERSATROL |
|---|---|
| Total quantity of chemical released | 3.0 kg |
Formal investigation
| Formal investigation ever opened | Yes |
|---|
Close off details
| Release ever ongoing | No |
|---|
Source details
| Source | Power failure and CRI tank being unavailable resulted in overflow |
|---|