PON1/5108
Notification details
| Status | Completed |
|---|---|
| First observed date | 20 April 2016 |
| First observed time | 05:45 |
| Incident type(s) | Chemical release |
| Organisations involved | Rowan Drilling (UK) Limited, Total E&P UK Limited |
| Installation | Rowan Gorilla V |
| Installation type | Mobile |
| Field | West Franklin |
| Latitude | 56° 57' 5.0'' N |
| Longitude | 1° 48' 3.0'' E |
Chemical 1
| Chemical product released | ADAPTA |
|---|---|
| Total quantity of chemical released | 31.185 kg |
Chemical 2
| Chemical product released | Baracarb (all grades) |
|---|---|
| Total quantity of chemical released | 156.06 kg |
Chemical 3
| Chemical product released | Barite 4,1 D31 |
|---|---|
| Total quantity of chemical released | 16429.63 kg |
Chemical 4
| Chemical product released | Bentone-38 |
|---|---|
| Total quantity of chemical released | 56.7 kg |
Chemical 5
| Chemical product released | CFR-8L |
|---|---|
| Total quantity of chemical released | 157.71 kg |
Chemical 6
| Chemical product released | CMO 568 |
|---|---|
| Total quantity of chemical released | 43.875 kg |
Chemical 7
| Chemical product released | Calcium Chloride Brine |
|---|---|
| Total quantity of chemical released | 310.365 kg |
Chemical 8
| Chemical product released | DRILTREAT |
|---|---|
| Total quantity of chemical released | 34.83 kg |
Chemical 9
| Chemical product released | DURATONE E |
|---|---|
| Total quantity of chemical released | 178.2 kg |
Chemical 10
| Chemical product released | EDC 99-DW |
|---|---|
| Total quantity of chemical released | 5795.55 kg |
Chemical 11
| Chemical product released | EZ MUL NT |
|---|---|
| Total quantity of chemical released | 413.37 kg |
Chemical 12
| Chemical product released | GELTONE II |
|---|---|
| Total quantity of chemical released | 65.61 kg |
Chemical 13
| Chemical product released | HALAD-300L NS |
|---|---|
| Total quantity of chemical released | 742.82 kg |
Chemical 14
| Chemical product released | HR-25L |
|---|---|
| Total quantity of chemical released | 248.98 kg |
Chemical 15
| Chemical product released | HR-601LM |
|---|---|
| Total quantity of chemical released | 490.03 kg |
Chemical 16
| Chemical product released | Invermul NT |
|---|---|
| Total quantity of chemical released | 144.45 kg |
Chemical 17
| Chemical product released | LIME |
|---|---|
| Total quantity of chemical released | 118.665 kg |
Chemical 18
| Chemical product released | NF-6 |
|---|---|
| Total quantity of chemical released | 3.51 kg |
Chemical 19
| Chemical product released | SA-533 |
|---|---|
| Total quantity of chemical released | 20.41 kg |
Chemical 20
| Chemical product released | SILICALITE LIQUID |
|---|---|
| Total quantity of chemical released | 1006.44 kg |
Chemical 21
| Chemical product released | STEELSEAL |
|---|---|
| Total quantity of chemical released | 14.445 kg |
Chemical 22
| Chemical product released | SUSPENTONE |
|---|---|
| Total quantity of chemical released | 78.165 kg |
Chemical 23
| Chemical product released | WellLife Cement Blend |
|---|---|
| Total quantity of chemical released | 14000.0 kg |
Formal investigation
| Formal investigation ever opened | Yes |
|---|
Close off details
| Release ever ongoing | No |
|---|
Source details
| Source | Fluid Return System - Overflow |
|---|