2021
PON1 Data
The following PON1 data is updated with the latest information and published at the start of each day.
| Reference | Status | First observed | Incident type(s) | Organisations involved | Installation | Total quantity of oil released (tonnes) | Total quantity of chemical released (kg) |
|---|---|---|---|---|---|---|---|
| IRS/2021/566/PON1 | Completed | 23 December 2019 | Oil release | ALTERA PRODUCTION UK LIMITED | Petrojarl Foinaven | 2.0295 | 0.0 |
| IRS/2021/563/PON1 | Completed | 30 December 2021 | Chemical release | HARBOUR ENERGY PLC | Valaris 121 | 0.0 | 0.017 |
| IRS/2021/534/PON1 | Completed | 22 December 2021 | Chemical release | ODE-AM | Babbage Platform | 0.0 | 336.0 |
| IRS/2021/529/PON1 | Completed | 22 December 2021 | Oil release | ITHACA ENERGY (UK) LIMITED, FUGRO GB (NORTH) MARINE LIMITED | Stella FPF-1 | .0000035 | 0.0 |
| PON1/6759 | Completed | 07 September 2017 | Oil release | BP Exploration Operating Company Limited (UK Offshore) | Glen Lyon FPSO | .00319 | 0.0 |
| IRS/2021/525/PON1 | Completed | 15 May 2016 | Chemical release | BP EXPLORATION OPERATING COMPANY LIMITED | Foinaven DC2 Manifold | 0.0 | 5010.76 |
| PON1/10558 | Completed | 18 August 2021 | Oil release | Harbour Energy, Chrysaor Production (U.K.) Limited | Judy Platform | .000984 | 0.0 |
| IRS/2021/521/PON1 | Completed | 14 April 2021 | Chemical release | PIERCE PRODUCTION COMPANY LIMITED, SHELL U.K. LIMITED | Haewene Brim | 0.0 | 742.0 |
| PON1/10553 | Completed | 16 August 2021 | Oil release | Harbour Energy PLC | Britannia Platform | .000005 | 0.0 |
| PON1/10497 | Completed | 20 July 2021 | Chemical release | Chrysaor Production (U.K.) Limited, ConocoPhillips (U.K.) Britannia Limited | Britannia to Alba pipeline SSIV umbilical/jumber | 0.0 | 95.04 |
| PON1/10051 | Completed | 23 January 2021 | Oil release | Repsol Sinopec Resources UK Limited | Clyde Platform | .00164 | 0.0 |
| IRS/2021/518/PON1 | Completed | 19 December 2021 | Chemical release | PERENCO GAS (UK) LIMITED | Minerva Platform | 0.0 | 350.0 |
| IRS/2021/510/PON1 | Completed | 17 December 2021 | Chemical release | HARBOUR ENERGY PLC | Lomond Platform | 0.0 | 48.0 |
| IRS/2021/507/PON1 | In review | 07 September 2017 | Oil release | BP EXPLORATION OPERATING COMPANY LIMITED | Glen Lyon FPSO | ||
| IRS/2021/506/PON1 | Completed | 21 August 2021 | Oil release | Tartan | Tartan A Platform | .0279741 | 0.0 |
| IRS/2021/502/PON1 | Completed | 16 December 2021 | Oil release | TAQA BRATANI LIMITED | Cormorant A Platform | .0177 | 0.0 |
| IRS/2021/501/PON1 | In review | 05 August 2019 | Chemical release | SERICA ENERGY (UK) LIMITED | Bruce Template | ||
| PON1/8052 | Completed | 20 June 2018 | Chemical release | Serica Energy (UK) Limited | Bruce PUQ Platform | 0.0 | 534.095 |
| IRS/2021/500/PON1 | Completed | 20 June 2018 | Chemical release | SERICA ENERGY (UK) LIMITED | Bruce Template | 0.0 | 860.93 |
| PON1/9301 | Completed | 04 September 2020 | Oil release | Serica Energy (UK) Limited | Bruce D Platform | .794300656 | 0.0 |
| IRS/2021/499/PON1 | Completed | 04 September 2020 | Oil release | SERICA ENERGY (UK) LIMITED | Bruce Template | .794 | 0.0 |
| IRS/2021/496/PON1 | Completed | 15 May 2021 | Chemical release | SERICA ENERGY (UK) LIMITED | Bruce Template | 0.0 | 8057.7804 |
| IRS/2021/494/PON1 | Completed | 23 November 2021 | Chemical release | TOTALENERGIES E&P NORTH SEA UK LIMITED | Gryphon A | 0.0 | 1268.0 |
| IRS/2021/493/PON1 | In review | 04 August 2021 | Chemical release | SHELL U.K. LIMITED | Gannet D Subsea Completion | ||
| PON1/10050 | Completed | 18 January 2021 | Chemical release | Shell U.K. Exploration & Production Limited (NNS) | Gannet A Platform | 0.0 | 901.0 |
| IRS/2021/490/PON1 | In review | 05 November 2021 | Chemical release | SHELL U.K. LIMITED | Nelson Platform | ||
| IRS/2021/488/PON1 | Completed | 19 July 2020 | Chemical release | ENQUEST HEATHER LIMITED, ENQUEST HEATHER LIMITED | Heather A Platform | 0.0 | 597.1797899999999 |
| IRS/2021/487/PON1 | Completed | 19 May 2021 | Chemical release | PERENCO GAS (UK) LIMITED | Neptune Platform | 0.0 | 5457.64 |
| PON1/10633 | Completed | 19 September 2021 | Chemical release | Perenco UK Limited | Neptune Platform | 0.0 | 100.0 |
| IRS/2021/472/PON1 | Completed | 12 December 2021 | Oil release | CHRYSAOR PETROLEUM COMPANY U.K. LIMITED | Jade Steel Platform | .00005229 | 0.0 |
| IRS/2021/471/PON1 | Completed | 12 December 2021 | Chemical release | CNOOC PETROLEUM EUROPE LIMITED | Scott JU Platform | 0.0 | 0.011726 |
| IRS/2021/465/PON1 | Completed | 12 December 2021 | Oil release | TOTALENERGIES E&P UK LIMITED | Franklin Wellhead Platform | .0027183 | 0.0 |
| IRS/2021/463/PON1 | Completed | 11 December 2021 | Chemical release | TOTALENERGIES E&P NORTH SEA UK LIMITED | Gryphon A | 0.0 | 440.0 |
| IRS/2021/458/PON1 | Completed | 11 December 2021 | Chemical release | PERENCO UK LIMITED | Apollo Subsea Manifold | 0.0 | 446.4 |
| IRS/2021/453/PON1 | Completed | 10 December 2021 | Chemical release | ITHACA OIL AND GAS LIMITED | Alba Sadie 1 WI Manifold | 0.0 | 2506.54 |
| PON1/9960 | Completed | 08 December 2020 | Chemical release | Neo Energy Upstream | Global Producer III | 0.0 | 1100.0 |
| PON1/10597 | Completed | 31 August 2021 | Chemical release | Neo Energy Upstream | Finlaggan | 0.0 | 914.0 |
| IRS/2021/419/PON1 | Completed | 04 December 2021 | Oil release | CNR INTERNATIONAL (U.K.) LIMITED | Ninian Central Platform | .429 | 0.0 |
| IRS/2021/395/PON1 | Completed | 30 November 2021 | Oil release, Chemical release | Decommisioning | Edda Freya | .000135 | 0.01 |
| PON1/9265 | Completed | 04 February 2020 | Oil release | Teekay Group | Petrojarl Foinaven | 237.85 | 0.0 |
| IRS/2021/378/PON1 | Completed | 27 November 2021 | Chemical release | ITHACA ENERGY (UK) LIMITED | Captain WPP'A' | 0.0 | 30.0 |
| IRS/2021/374/PON1 | Completed | 27 November 2021 | Chemical release | ENQUEST HEATHER LIMITED | Magnus Platform | 0.0 | 0.006173 |
| IRS/2021/373/PON1 | Completed | 26 November 2021 | Chemical release | BP | Andrew Platform | 0.0 | 70.0 |
| IRS/2021/365/PON1 | Completed | 25 November 2021 | Chemical release | SHELL U.K. LIMITED | Pierce Drill Manifold | 0.0 | 15.0 |
| IRS/2021/352/PON1 | Completed | 15 July 2020 | Chemical release | ENQUEST HEATHER LIMITED, ENQUEST HEATHER LIMITED, ENQUEST HEATHER LIMITED | Magnus Platform | 0.0 | 1834.38 |
| IRS/2021/339/PON1 | Completed | 20 November 2021 | Oil release | SERICA ENERGY (UK) LIMITED | Drains | .000104304 | 0.0 |
| IRS/2021/307/PON1 | Completed | 15 November 2021 | Chemical release | NEO ENERGY CENTRAL NORTH SEA LIMITED | Global Producer III | 0.0 | 50.0 |
| IRS/2021/303/PON1 | In review | 14 November 2021 | Oil release | PERENCO GAS (UK) LIMITED | Noble Sam Hartley | ||
| IRS/2021/300/PON1 | Completed | 14 November 2021 | Chemical release | REPSOL RESOURCES UK LIMITED | Clyde Platform | 0.0 | 243.1 |
| IRS/2021/297/PON1 | Completed | 13 November 2021 | Chemical release | NEO ENERGY CENTRAL NORTH SEA LIMITED | Global Producer III | 0.0 | 503.0 |
| IRS/2021/296/PON1 | Completed | 13 November 2021 | Oil release | CHRYSAOR CNS LIMITED | Ensco 120 | .000014742 | 0.0 |
| IRS/2021/293/PON1 | Completed | 10 November 2021 | Oil release | APACHE NORTH SEA LIMITED | Forties FC Platform | .0004 | 0.0 |
| IRS/2021/291/PON1 | Completed | 11 November 2021 | Oil release | ALTERA INFRASTRUCTURE PRODUCTION AS, BP P.L.C. | Normand Subsea | .0012975 | 0.0 |
| IRS/2021/290/PON1 | Completed | 12 November 2021 | Chemical release | REPSOL RESOURCES UK LIMITED | Claymore A Platform | 0.0 | 7035.0 |
| IRS/2021/285/PON1 | Completed | 11 November 2021 | Chemical release | SHELL U.K. LIMITED | Brent C Platform | 0.0 | 1132.586 |
| IRS/2021/277/PON1 | Completed | 10 November 2021 | Oil release | HARBOUR ENERGY PLC | Hoist lubricator releasing hydraulic oil pressure as per design | .00000004 | 0.0 |
| IRS/2021/274/PON1 | Completed | 09 November 2021 | Chemical release | CHRYSAOR LIMITED, CHRYSAOR LIMITED | Ensco 92 | 0.0 | 0.3 |
| IRS/2021/268/PON1 | Completed | 08 November 2021 | Chemical release | CNR INTERNATIONAL (U.K.) LIMITED | Tiffany Platform | 0.0 | 940.6 |
| PON1/10579 | Completed | 27 August 2021 | Chemical release | Chrysaor Limited | Everest North Platform | 0.0 | 20720.0 |
| IRS/2021/257/PON1 | Completed | 07 November 2021 | Oil release | EQUINOR UK LIMITED | Mariner PDQ Platform | .001 | 0.0 |
| IRS/2021/253/PON1 | Completed | 07 November 2021 | Oil release | SHELL U.K. LIMITED | Penguins Subsea Completions | .001 | 0.0 |
| IRS/2021/246/PON1 | Completed | 06 November 2021 | Oil release | SHELL U.K. LIMITED | Penguins Subsea Completions | .0005 | 0.0 |
| IRS/2021/226/PON1 | Completed | 03 November 2021 | Oil release | BLUEWATER LANCASTER PRODUCTION (UK) LIMITED | Aoka Mizu FPSO | .0001 | 0.0 |
| IRS/2021/221/PON1 | Completed | 02 November 2021 | Oil release | NEO ENERGY (PRODUCTION) LIMITED | Global Producer III | .0000376 | 0.0 |
| IRS/2021/219/PON1 | Completed | 02 November 2021 | Oil release | CHRYSAOR PETROLEUM COMPANY U.K. LIMITED | Jade | .000072 | 0.0 |
| IRS/2021/213/PON1 | Completed | 01 November 2021 | Chemical release | SHELL U.K. LIMITED | Brent C Platform | 0.0 | 0.18639 |
| IRS/2021/212/PON1 | Completed | 01 November 2021 | Oil release | BP EXPLORATION OPERATING COMPANY LIMITED | Clair Phase 1 Platform | .00098421 | 0.0 |
| IRS/2021/207/PON1 | Completed | 01 November 2021 | Oil release | ENQUEST PLC | Heather Alpha | .00064 | 0.0 |
| IRS/2021/193/PON1 | Completed | 28 October 2021 | Oil release | SHELL U.K. LIMITED | Brent C Platform | .00274635 | 0.0 |
| IRS/2021/180/PON1 | Completed | 25 October 2021 | Chemical release | SHELL U.K. LIMITED | Brent C Platform | 0.0 | 260.194 |
| PON1/9749 | Completed | 07 September 2020 | Chemical release | Perenco UK Limited | Whittle SSTM | 0.0 | 3826.0 |
| IRS/2021/166/PON1 | Completed | 23 October 2021 | Chemical release | CHRYSAOR PRODUCTION (U.K.) LIMITED | Paul B. Loyd, Jnr | 0.0 | 2059.3 |
| IRS/2021/164/PON1 | Completed | 23 October 2021 | Oil release | PERENCO UK LIMITED | Leman G Platform [PERENCO] | .0002125 | 0.0 |
| IRS/2021/162/PON1 | Completed | 23 October 2021 | Oil release | TAQA BRATANI LIMITED | Cormorant North Platform | .2874404 | 0.0 |
| IRS/2021/144/PON1 | Completed | 17 October 2021 | Oil release | ODE ASSET MANAGEMENT LIMITED, ODE ASSET MANAGEMENT LIMITED | Seven Pegasus | .0085 | 0.0 |
| IRS/2021/141/PON1 | Completed | 20 October 2021 | Chemical release | TAQA BRATANI LIMITED | Harding Platform | 0.0 | 35.0 |
| IRS/2021/140/PON1 | Completed | 19 October 2021 | Oil release | BP EXPLORATION OPERATING COMPANY LIMITED | Clair Phase 1 Platform | .000024 | 0.0 |
| IRS/2021/139/PON1 | In review | 19 October 2021 | Oil release | PERENCO UK LIMITED | Inde AC Platform (PERENCO) | ||
| IRS/2021/125/PON1 | Completed | 17 October 2021 | Chemical release | ALTERA PRODUCTION UK LIMITED, SPIRIT ENERGY NORTH SEA LIMITED | Sevan Hummingbird | 0.0 | 56.65 |
| IRS/2021/118/PON1 | Completed | 15 October 2021 | Oil release | BUMI ARMADA UK LIMITED | Kraken FPSO | .00097 | 0.0 |
| IRS/2021/116/PON1 | Completed | 14 October 2021 | Oil release | ENQUEST THISTLE LIMITED | Thistle A Platform | .512151552 | 0.0 |
| IRS/2021/115/PON1 | Completed | 14 October 2021 | Chemical release | SHELL U.K. LIMITED | Shearwater C PUQ Platform | 0.0 | 0.2 |
| IRS/2021/112/PON1 | Completed | 14 October 2021 | Oil release | HARBOUR ENERGY PLC | Paul B. Loyd, Jnr | .00078 | 0.0 |
| IRS/2021/102/PON1 | Completed | 12 October 2021 | Chemical release | SHELL U.K. LIMITED | Shearwater C PUQ Platform | 0.0 | 4050.17 |
| IRS/2021/98/PON1 | Completed | 23 July 2021 | Chemical release | SHELL U.K. LIMITED | Leman AP Platform [SHELL] | 0.0 | 5682.941 |
| IRS/2021/97/PON1 | Completed | 11 October 2021 | Chemical release | TAQA BRATANI LIMITED | Harding Platform | 0.0 | 24.4 |
| IRS/2021/93/PON1 | Completed | 11 October 2021 | Oil release | APACHE NORTH SEA LIMITED | Forties FD Platform | .118 | 0.0 |
| IRS/2021/84/PON1 | Completed | 09 October 2021 | Oil release | ETAP | Marnock ETAP PDR Platform | .0017 | 0.0 |
| IRS/2021/82/PON1 | Completed | 09 October 2021 | Oil release | PERENCO UK LIMITED | Inde D Platform (PERENCO) | .004 | 0.0 |
| IRS/2021/79/PON1 | Completed | 08 October 2021 | Chemical release | DANA PETROLEUM (E&P) LIMITED | Triton FPSO | 0.0 | 0.5 |
| IRS/2021/78/PON1 | Completed | 05 October 2021 | Chemical release | TOTALENERGIES E&P UK LIMITED | Jura WHPS 2 | 0.0 | 1196.0 |
| IRS/2021/75/PON1 | Completed | 07 October 2021 | Oil release | PERENCO UK LIMITED | Ravenspurn South B Platform | .044 | 0.0 |
| IRS/2021/68/PON1 | Completed | 06 October 2021 | Chemical release | APACHE BERYL I LIMITED | Beryl A Platform | 0.0 | 31.2 |
| IRS/2021/59/PON1 | Completed | 05 October 2021 | Oil release | SHELL U.K. LIMITED | Gannet A Platform | .0044 | 0.0 |
| IRS/2021/57/PON1 | Completed | 05 October 2021 | Oil release | ITHACA ENERGY (UK) LIMITED | Alba FSU | .00001 | 0.0 |
| IRS/2021/54/PON1 | Completed | 05 October 2021 | Chemical release | APACHE NORTH SEA LIMITED | Forties FA Platform | 0.0 | 1178.0 |
| IRS/2021/52/PON1 | Completed | 04 October 2021 | Chemical release | PERENCO UK LIMITED | Minerva Platform | 0.0 | 421.44 |
| IRS/2021/39/PON1 | Completed | 01 October 2021 | Oil release | BUMI ARMADA UK LIMITED | Kraken FPSO | .0000194 | 0.0 |
| IRS/2021/24/PON1 | Completed | 27 September 2021 | Oil release | PERENCO UK LIMITED | Cleeton CPQ Platform | .001056 | 0.0 |
| IRS/2021/16/PON1 | Completed | 26 September 2021 | Chemical release | PERENCO UK LIMITED | Mercury Subsea Manifold | 0.0 | 195.0 |
| IRS/2021/14/PON1 | Completed | 26 September 2021 | Oil release | CNR INTERNATIONAL (U.K.) LIMITED | Ninian Central Platform | 2.5831008 | 0.0 |
| IRS/2021/7/PON1 | Completed | 23 September 2021 | Chemical release | HARBOUR ENERGY PLC, HARBOUR ENERGY PLC | Ensco 92 | 0.0 | 0.15 |
| PON1/10564 | Completed | 20 August 2021 | Oil release | Apache Beryl I Limited | Beryl A Platform | .00482 | 0.0 |
| IRS/2021/3/PON1 | Completed | 22 September 2021 | Chemical release | BP EXPLORATION OPERATING COMPANY LIMITED | Glen Lyon FPSO | 0.0 | 0.6 |
| PON1/10638 | Completed | 21 September 2021 | Chemical release | Repsol Sinopec Resources UK Limited | Claymore A Platform | 0.0 | 0.15 |
| PON1/10634 | Completed | 20 September 2021 | Oil release | Repsol Sinopec Resources UK Limited | Tartan A Platform | .00347 | 0.0 |
| PON1/10630 | Completed | 18 September 2021 | Oil release | Helix Energy Solutions (U.K.) Limited, Premier Oil UK Limited | MSV Seawell | .00000005 | 0.0 |
| PON1/10629 | Completed | 17 September 2021 | Oil release | Perenco UK Limited | Inde AQ Platform (PERENCO) | .0001 | 0.0 |
| PON1/10624 | Completed | 16 September 2021 | Oil release | Total E&P UK Limited | Alwyn North NAA Platform | .007 | 0.0 |
| PON1/10623 | Completed | 16 September 2021 | Oil release | Stena Drilling Limited, Petrofac Facilities Management Limited | Stena Don | .4 | 0.0 |
| PON1/10620 | Completed | 14 September 2021 | Chemical release | TAQA Bratani Limited | Harding Platform | 0.0 | 20.6 |
| PON1/10616 | Completed | 13 September 2021 | Chemical release | CNOOC Petroleum Europe Limited | Buzzard Production Platform | 0.0 | 10.0 |
| PON1/10617 | Completed | 13 September 2021 | Oil release | Total E&P UK Limited | Alwyn North NAB Platform | .000032 | 0.0 |
| PON1/10496 | Completed | 13 July 2021 | Chemical release | CNOOC Petroleum Europe Limited | BPII Umbilical Post Installation Testing (Buzzard) | 0.0 | 4.2 |
| PON1/10603 | Completed | 03 September 2021 | Oil release | Valaris plc, Chrysaor Limited | Ensco 120 | .00001632 | 0.0 |
| PON1/10604 | Completed | 03 September 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Clipper PT Platform | .0002124 | 0.0 |
| PON1/10016 | Completed | 02 January 2021 | Chemical release | Shell U.K. Exploration & Production Limited (NNS), Shell U.K. Exploration & Production Limited (SNS) | Leman AP Platform [SHELL] | 0.0 | 130631.0 |
| PON1/10255 | Completed | 19 April 2021 | Chemical release | BP Exploration Operating Company Ltd. | Farragon Manifold | 0.0 | 492.2 |
| PON1/10588 | Completed | 29 August 2021 | Oil release | Serica Energy (UK) Limited | Rhum Installation 1 | .000071162 | 0.0 |
| PON1/10596 | Completed | 31 August 2021 | Oil release | Perenco UK Limited | Galahad Platform | .0069 | 0.0 |
| PON1/10593 | Completed | 29 August 2021 | Oil release | Perenco UK Limited | Leman 27BC | .001 | 0.0 |
| PON1/10592 | Completed | 29 August 2021 | Oil release | BP Exploration Operating Company Ltd. | Marnock ETAP PDR Platform | .00000018 | 0.0 |
| PON1/10586 | Completed | 28 August 2021 | Chemical release | Enquest Heather Limited | Thistle A Platform | 0.0 | 6.0 |
| PON1/10584 | Completed | 27 August 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Brent Delta | .00875 | 0.0 |
| PON1/10582 | Completed | 27 August 2021 | Oil release | Perenco UK Limited | Olympic Artemis | .000093 | 0.0 |
| PON1/10571 | Completed | 21 August 2021 | Oil release | Perenco UK Limited | Galahad Platform | .001 | 0.0 |
| PON1/10576 | Completed | 22 August 2021 | Chemical release | Shell U.K. Exploration & Production Limited (NNS) | Brent C Platform | 0.0 | 43.756 |
| PON1/10573 | Completed | 22 August 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Brent C Platform | .001 | 0.0 |
| PON1/10568 | Completed | 21 August 2021 | Oil release | Repsol Sinopec Resources UK Limited | Tartan A Platform | .00932 | 0.0 |
| PON1/10566 | Completed | 21 August 2021 | Chemical release | Shell U.K. Exploration & Production Limited (NNS) | Brent Delta | 0.0 | 0.07 |
| PON1/10563 | Completed | 20 August 2021 | Chemical release | Eni UK Limited | Lennox Platform | 0.0 | 35.0 |
| PON1/10559 | Completed | 19 August 2021 | Chemical release | TAQA Bratani Limited | Harding Platform | 0.0 | 35.26 |
| PON1/10552 | Completed | 14 August 2021 | Oil release | Valaris plc, Chrysaor Limited | Valaris 121 | .003416 | 0.0 |
| PON1/10549 | Completed | 15 August 2021 | Oil release | Apache Beryl I Limited | Beryl A Platform | .0101 | 0.0 |
| PON1/10544 | Completed | 14 August 2021 | Oil release | TAQA Bratani Limited | Cormorant North Platform | .00186822 | 0.0 |
| PON1/10543 | Completed | 14 August 2021 | Chemical release | BP Exploration Operating Company Ltd. | Glen Lyon FPSO | 0.0 | 2.0 |
| PON1/9642 | Completed | 27 July 2020 | Chemical release | Bluewater Services (UK) | Haewene Brim | 0.0 | 5417.2880000000005 |
| PON1/10505 | Completed | 23 July 2021 | Chemical release | Shell U.K. Exploration & Production Limited (SNS) | Leman AP Platform [SHELL] | 0.0 | 233.2 |
| PON1/10157 | Completed | 05 March 2021 | Chemical release | Neo Energy, Neo Energy Production UK Limited | GPIII subsea control system | 0.0 | 731.0 |
| PON1/10538 | Completed | 12 August 2021 | Chemical release | Total Energies E&P Uk Ltd, Total E&P UK Limited | Gryphon A | 0.0 | 159.0 |
| PON1/10432 | Completed | 02 July 2021 | Chemical release | Repsol Sinopec Resources UK Limited | Bleo Holm FPSO | 0.0 | 118.1 |
| PON1/10530 | Completed | 06 August 2021 | Chemical release | Valaris, Neptune E&P UK Ltd | Valaris Gorilla VI | 0.0 | 239.0 |
| PON1/10518 | Completed | 01 August 2021 | Chemical release | Shell U.K. Exploration & Production Limited (NNS) | Island Constructor | 0.0 | 0.269 |
| PON1/10526 | Completed | 04 August 2021 | Chemical release | BP Exploration Operating Company Limited (UK Offshore) | Mungo Production Manifold | 0.0 | 298.0 |
| PON1/10523 | Completed | 03 August 2021 | Oil release | ONE-Dyas UK Limited | Sean PP Platform | .042 | 0.0 |
| PON1/9820 | Completed | 01 October 2020 | Chemical release | TAQA, TAQA Bratani Limited | Brae A Platform | 0.0 | 145.28 |
| PON1/10347 | Completed | 27 May 2021 | Chemical release | TAQA Bratani Limited | Cormorant UMC | 0.0 | 37.14 |
| PON1/10519 | Completed | 01 August 2021 | Oil release | Petrofac Facilities Management Limited | Kittiwake A Platform | .000076 | 0.0 |
| PON1/10515 | Completed | 31 July 2021 | Oil release | Repsol Sinopec Resources UK Limited | Tartan A Platform | .0094 | 0.0 |
| PON1/10508 | Completed | 27 July 2021 | Oil release | Serica Energy (UK) Limited | Bruce PUQ Platform | .00043 | 0.0 |
| PON1/10512 | Completed | 28 July 2021 | Oil release | BP Exploration Operating Company Ltd. | Marnock ETAP PDR Platform | .00000118 | 0.0 |
| PON1/10509 | Completed | 27 July 2021 | Oil release | BW Offshore Catcher (UK) Limited | BW Catcher | .0001 | 0.0 |
| PON1/9474 | Completed | 19 May 2020 | Oil release | TEP UK, Total E&P UK Limited | Gryphon A | 1.22757 | 0.0 |
| PON1/10507 | Completed | 26 July 2021 | Chemical release | Repsol Sinopec Resources UK Limited | Claymore A Platform | 0.0 | 25.0 |
| PON1/10506 | Completed | 26 July 2021 | Chemical release | TAQA Bratani Limited | Harding Platform | 0.0 | 43.0 |
| PON1/10500 | Completed | 25 July 2021 | Oil release | Ithaca Oil and Gas Limited | Captain WPP'A' | .00034968 | 0.0 |
| PON1/10382 | Completed | 14 June 2021 | Oil release | Perenco UK Limited | Cleeton CW Wellhead Tower | .1 | 0.0 |
| PON1/10498 | Completed | 23 July 2021 | Oil release | Centrica Storage Limited | Rough BP Platform | .000049 | 0.0 |
| PON1/10495 | Completed | 23 July 2021 | Oil release | BP Exploration Operating Company Ltd. | Clair Phase 1 Platform | .00005 | 0.0 |
| PON1/10492 | Completed | 21 July 2021 | Chemical release | TAQA Bratani Limited | Cormorant A Platform | 0.0 | 7.8 |
| PON1/10491 | Completed | 21 July 2021 | Chemical release | Maersk Drilling UK Limited, Spirit Energy Resources Limited | Maersk Resolve | 0.0 | 1.9 |
| PON1/10490 | Completed | 20 July 2021 | Oil release | Harbour Energy PLC, Chrysaor Production (U.K.) Limited | Britannia | .0945 | 0.0 |
| PON1/10488 | Completed | 20 July 2021 | Oil release | BP Exploration Operating Company Ltd., BP Exploration Operating Company Limited (UK Offshore) | Clair Phase 1 Platform | .00002 | 0.0 |
| PON1/10484 | Completed | 20 July 2021 | Oil release | Total E&P UK Limited | Alwyn North NAB Platform | .001 | 0.0 |
| PON1/10483 | Completed | 20 July 2021 | Oil release | Chrysaor Limited, Unknown Third Party | Armada PlatformUnknown 3rd Party | .07476 | 0.0 |
| PON1/10481 | Completed | 19 July 2021 | Chemical release | Perenco UK Limited | Hoton Platform | 0.0 | 200.0 |
| PON1/10480 | Completed | 19 July 2021 | Chemical release | Serica Energy (UK) Limited | Rhum Installation 3 | 0.0 | 33.0 |
| PON1/10478 | Completed | 19 July 2021 | Chemical release | TAQA Bratani Limited | Harding Platform | 0.0 | 98.0 |
| PON1/10477 | Completed | 17 July 2021 | Oil release | Nexen Petroleum U.K Limited, CNOOC Petroleum Europe Limited | Buzzard Production Platform | .000001 | 0.0 |
| PON1/10474 | Completed | 17 July 2021 | Chemical release | BP Exploration Operating Company Limited (UK Offshore) | Mungo Production Manifold | 0.0 | 1.0 |
| PON1/10473 | Completed | 17 July 2021 | Oil release | Transocean, Chrysaor Production (U.K.) Limited | Paul B. Loyd, Jnr | .0022 | 0.0 |
| PON1/10470 | Completed | 15 July 2021 | Oil release | Perenco UK Limited | Galahad Platform | .00828 | 0.0 |
| PON1/10463 | Completed | 12 July 2021 | Oil release | CNR International (U.K.) Limited | Tiffany Platform | .00021 | 0.0 |
| PON1/10461 | Completed | 11 July 2021 | Chemical release | Chrysaor Production (U.K.) Limited | Britannia Platform | 0.0 | 32.2 |
| PON1/10456 | Completed | 08 July 2021 | Chemical release | ODE Asset Management Limited | Babbage Platform | 0.0 | 295.0 |
| PON1/10453 | Completed | 09 July 2021 | Chemical release | Shell U.K. Exploration & Production Limited (NNS) | Penguins Subsea Template | 0.0 | 0.058 |
| PON1/10451 | Completed | 09 July 2021 | Chemical release | Noble Drilling, Petrofac Facilities Management Limited | Noble Hans Deul | 0.0 | 100.0 |
| PON1/10450 | Completed | 09 July 2021 | Oil release | BP Exploration Operating Company Limited (UK Offshore) | Clair Ridge Platform | .007 | 0.0 |
| PON1/10448 | Completed | 07 July 2021 | Oil release | TAQA Bratani Limited | Harding STL Loading System | .000002 | 0.0 |
| PON1/10427 | Completed | 01 July 2021 | Chemical release | Shell U.K. Exploration & Production Limited (NNS) | Gannet A Platform | 0.0 | 578.4 |
| PON1/10447 | Completed | 07 July 2021 | Oil release | Shell U.K. Exploration & Production Limited (SNS) | Skiff | .00088 | 0.0 |
| PON1/10445 | Completed | 06 July 2021 | Oil release | Repsol Sinopec Resources UK Limited | Tartan A Platform | .10401 | 0.0 |
| PON1/10444 | Completed | 05 July 2021 | Chemical release | Repsol Sinopec Resources UK Limited | Piper B Platform | 0.0 | 60.0 |
| PON1/10441 | Completed | 05 July 2021 | Oil release | Ithaca Oil and Gas Limited | Captain WPP'A' | .0003 | 0.0 |
| PON1/10440 | Completed | 04 July 2021 | Oil release | Repsol Sinopec Resources UK Limited | Highlander Template/Manifold | .002 | 0.0 |
| PON1/10436 | Completed | 04 July 2021 | Chemical release | Ithaca Oil and Gas Limited | Captain WPP'A' | 0.0 | 25.0 |
| PON1/10435 | Completed | 03 July 2021 | Oil release | Premier Oil UK Limited | Solan Platform | .0032 | 0.0 |
| PON1/10431 | Completed | 02 July 2021 | Chemical release | Chrysaor Limited | Armada Platform | 0.0 | 442.0 |
| PON1/10429 | Completed | 01 July 2021 | Chemical release | Fairfield Energy | Dunlin A Platform | 0.0 | 438.0 |
| PON1/10428 | Completed | 01 July 2021 | Chemical release | BP Exploration Operating Company Limited (UK Offshore) | Mungo Production Manifold | 0.0 | 0.5 |
| PON1/10426 | Completed | 30 June 2021 | Chemical release | Valaris plc, Shell U.K. Exploration & Production Limited (NNS) | Ensco 122 | 0.0 | 8.1 |
| PON1/10425 | Completed | 30 June 2021 | Chemical release | Total E&P UK Limited | Alwyn North NAB Platform | 0.0 | 120.0 |
| PON1/10420 | Completed | 28 June 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Brent C Platform | .000177 | 0.0 |
| PON1/10419 | Completed | 27 June 2021 | Oil release | Chrysaor Production (U.K.) Limited | LOGGS PA | .0002 | 0.0 |
| PON1/10413 | Completed | 25 June 2021 | Chemical release | TAQA Bratani Limited | Harding Platform | 0.0 | 34.5 |
| PON1/10411 | Completed | 25 June 2021 | Oil release | ONE-Dyas UK Limited | Sean PP Platform | .004 | 0.0 |
| PON1/10410 | Completed | 24 June 2021 | Chemical release | BP, BP Exploration Operating Company Limited (UK Offshore) | Clair Ridge Platform | 0.0 | 33.0 |
| PON1/10400 | Completed | 21 June 2021 | Chemical release | Neptune E&P UK Ltd | Cygnus A PU Platform | 0.0 | 204.0 |
| PON1/10398 | Completed | 20 June 2021 | Chemical release | Petrofac Facilities Management Limited | Kittiwake A Platform | 0.0 | 21.4 |
| PON1/10392 | Completed | 19 June 2021 | Oil release | Valaris plc, Chrysaor Limited | Ensco 120 | .00005 | 0.0 |
| PON1/10390 | Completed | 13 June 2021 | Chemical release | BP, BP Exploration Operating Company Ltd. | Glen Lyon FPSO | 0.0 | 5.0 |
| PON1/10381 | Completed | 13 June 2021 | Oil release | BP Exploration Operating Company Ltd. | Glen Lyon FPSO | .002 | 0.0 |
| PON1/10388 | Completed | 17 June 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Island Constructor | .00003 | 0.0 |
| PON1/10387 | Completed | 16 June 2021 | Oil release | Diamond Offshore Drilling (UK) Ltd, Shell U.K. Exploration & Production Limited (NNS) | Ocean Endeavor | .00195 | 0.0 |
| PON1/10386 | Completed | 15 June 2021 | Oil release | BP Exploration Operating Company Ltd. | Marnock ETAP PDR Platform | .000001 | 0.0 |
| PON1/10385 | Completed | 15 June 2021 | Oil release | Transocean, Chrysaor Production (U.K.) Limited | Paul B. Loyd, Jnr | .0005 | 0.0 |
| PON1/10384 | Completed | 15 June 2021 | Chemical release | Spirit Energy Nederland BV, Spirit Energy Production UK Limited | Chiswick NUI | 0.0 | 12.0 |
| PON1/10380 | Completed | 12 June 2021 | Oil release | Bluewater Services UK Ltd (on behalf of Shell UK), Shell U.K. Exploration & Production Limited (NNS) | Haewene Brim | .0005 | 0.0 |
| PON1/10014 | Completed | 01 January 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Gannet D Subsea Completion | .234 | 0.0 |
| PON1/10321 | Completed | 13 May 2021 | Oil release | Petrofac Facilities Management Limited | Anasuria FPSO | .05546 | 0.0 |
| PON1/10370 | Completed | 06 June 2021 | Oil release | Serica Energy (UK) Limited | Bruce PUQ Platform | .0091 | 0.0 |
| PON1/9405 | Completed | 17 April 2020 | Chemical release | Shell U.K. Exploration & Production Limited (NNS) | Nelson Platform | 0.0 | 15192.0 |
| PON1/10366 | Completed | 05 June 2021 | Oil release | TAQA Bratani Limited | Brae A Platform | .00017 | 0.0 |
| PON1/10365 | Completed | 05 June 2021 | Oil release | Harbour Energy, Chrysaor Production (U.K.) Limited | Jade Steel Platform | .000984 | 0.0 |
| PON1/10362 | Completed | 03 June 2021 | Oil release | TAQA Bratani Limited | Cormorant North Platform | .00022125 | 0.0 |
| PON1/10297 | Completed | 04 May 2021 | Chemical release | Perenco UK Limited | Leman South East Subsea Template | 0.0 | 3030.0 |
| PON1/10356 | Completed | 30 May 2021 | Chemical release | TAQA Bratani Limited | Harding Platform | 0.0 | 9.5 |
| PON1/10355 | Completed | 30 May 2021 | Chemical release | TAQA Bratani Limited | Harding Platform | 0.0 | 10.5 |
| PON1/10322 | Completed | 13 May 2021 | Chemical release | Valaris, Chrysaor Limited | Ensco 92 | 0.0 | 1.0 |
| PON1/10325 | Completed | 16 May 2021 | Chemical release | Valaris, Chrysaor Limited | Ensco 92 | 0.0 | 2.5 |
| PON1/10338 | Completed | 18 May 2021 | Oil release | Altera Group, Teekay Group | Petrojarl Foinaven | .000792 | 0.0 |
| PON1/10256 | Completed | 19 April 2021 | Chemical release | CNR International (U.K.) Limited | Tiffany Platform | 0.0 | 619.08 |
| PON1/10346 | Completed | 21 May 2021 | Chemical release | Repsol Sinopec Resources UK Limited | Clyde Platform | 0.0 | 4115.0 |
| PON1/9460 | Completed | 14 May 2020 | Oil release | Perenco UK Limited | Cleeton CPQ Platform | .057 | 0.0 |
| PON1/10343 | Completed | 25 May 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Shearwater C PUQ Platform | .00057 | 0.0 |
| PON1/10335 | Completed | 20 May 2021 | Chemical release | Spirit Energy Production UK Limited | Morecambe South CPP1 Platform | 0.0 | 67.1 |
| PON1/10334 | Completed | 12 April 2021 | Chemical release | Harbour Energy, Premier Oil UK Limited | Solan Platform | 0.0 | 1.4 |
| PON1/10238 | Completed | 13 April 2021 | Chemical release | Premier Oil UK Limited | Balmoral FPV | 0.0 | 74.9 |
| PON1/10206 | Completed | 01 April 2021 | Chemical release | Premier Oil UK Limited | Balmoral FPV | 0.0 | 668.0 |
| PON1/10331 | Completed | 18 May 2021 | Oil release | BP Exploration Operating Company Limited (UK Offshore) | Clair Ridge Platform | .00002628 | 0.0 |
| PON1/10330 | Completed | 18 May 2021 | Oil release | Apache Beryl I Limited | Beryl A Platform | .000001 | 0.0 |
| PON1/10327 | Completed | 16 May 2021 | Oil release | Valaris plc, Premier Oil UK Limited | Ensco 123 | .000022 | 0.0 |
| PON1/10320 | Completed | 12 May 2021 | Chemical release | Valaris plc, Shell U.K. Exploration & Production Limited (NNS) | Ensco 122 | 0.0 | 310.0 |
| PON1/10318 | Completed | 12 May 2021 | Oil release | Perenco UK Limited | Leman AC Platform [PERENCO] | .058 | 0.0 |
| PON1/9931 | Completed | 25 November 2020 | Oil release | Chrysaor, Chrysaor Limited | Everest North Platform | .003176 | 0.0 |
| PON1/8494 | Completed | 25 May 2019 | Chemical release | Premier Oil UK Limited | Balmoral FPV | 0.0 | 93208.5 |
| PON1/10307 | Completed | 08 May 2021 | Oil release | Shell U.K. Exploration & Production Limited (SNS) | Galleon PN | .037 | 0.0 |
| PON1/10300 | Completed | 07 May 2021 | Chemical release | Neptune E&P UK Ltd | Cygnus A Platform | 0.0 | 0.2 |
| PON1/10299 | Completed | 06 May 2021 | Oil release | Maersk Drilling UK Limited, Total E&P UK Limited | Maersk Highlander | .001 | 0.0 |
| PON1/10296 | Completed | 03 May 2021 | Chemical release | Maersk Drilling, Serica Energy (UK) Limited | Maersk Resilient | 0.0 | 0.532 |
| PON1/10294 | Completed | 03 May 2021 | Chemical release | Repsol Sinopec Resources UK Limited | Claymore A Platform | 0.0 | 314.0 |
| PON1/10293 | Completed | 02 May 2021 | Chemical release | TAQA Bratani Limited | Harding Platform | 0.0 | 87.6 |
| PON1/10288 | Completed | 28 April 2021 | Chemical release | Ithaca Energy (UK) Limited | Stella FPF-1 | 0.0 | 0.165 |
| PON1/10287 | Completed | 28 April 2021 | Chemical release | Repsol Sinopec Resources UK Limited | Claymore A Platform | 0.0 | 25.0 |
| PON1/10284 | Completed | 26 April 2021 | Oil release | Total E&P UK Limited | Alwyn North NAA Platform | .00698 | 0.0 |
| PON1/10281 | Completed | 08 August 2020 | Chemical release | Altera Infrastructure | Sevan Hummingbird | 0.0 | 4585.4400000000005 |
| PON1/10270 | Completed | 23 April 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Seven Falcon | .00004 | 0.0 |
| PON1/10269 | Completed | 23 April 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Seven Falcon | .000014 | 0.0 |
| PON1/10268 | Completed | 23 April 2021 | Oil release | Borr Drilling, CNOOC Petroleum Europe Limited | Prospector 5 | .00072 | 0.0 |
| PON1/10266 | Completed | 22 April 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Shearwater C PUQ Platform | .00175 | 0.0 |
| PON1/10265 | Completed | 22 April 2021 | Oil release | BW Offshore Catcher (UK) Limited | BW Catcher | .019 | 0.0 |
| PON1/10261 | Completed | 20 April 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Brent C Platform | .0000742 | 0.0 |
| PON1/10258 | Completed | 19 April 2021 | Oil release | Centrica Storage Limited | Rough BD Platform | .00002 | 0.0 |
| PON1/10257 | Completed | 19 April 2021 | Oil release | Perenco UK Limited | Lancelot Platform | .001 | 0.0 |
| PON1/9851 | Completed | 19 October 2020 | Chemical release | Perenco UK Limited | Minerva Platform | 0.0 | 850.0 |
| PON1/10109 | Completed | 18 February 2021 | Chemical release | Shell U.K. Exploration & Production Limited (NNS) | Gannet A Platform | 0.0 | 631.25 |
| PON1/10244 | Completed | 15 April 2021 | Oil release | BP Exploration Operating Company Limited (UK Offshore) | Clair Ridge Platform | .0002 | 0.0 |
| PON1/10237 | Completed | 12 April 2021 | Oil release | Perenco UK Limited | Excalibur | .05 | 0.0 |
| PON1/10236 | Completed | 12 April 2021 | Oil release | Perenco UK Limited | Excalibur | .05 | 0.0 |
| PON1/10233 | Completed | 12 April 2021 | Chemical release | Repsol Sinopec Resources UK Limited | Arbroath Platform | 0.0 | 45.0 |
| PON1/10231 | Completed | 12 April 2021 | Oil release | TAQA Bratani Limited | Tern Platform | .0004225 | 0.0 |
| PON1/10065 | Completed | 26 January 2021 | Oil release | Repsol Sinopec Resources UK Limited | Auk A Platform | .0326944 | 0.0 |
| PON1/10224 | Completed | 10 April 2021 | Oil release | CNOOC Petroleum Europe Limited | Scott JD Platform | .0005 | 0.0 |
| PON1/10201 | Completed | 30 March 2021 | Oil release | Total E&P UK Limited | Dunbar Platform | .005 | 0.0 |
| PON1/10221 | Completed | 06 April 2021 | Oil release | CNOOC Petroleum Europe Limited | Buzzard Production Platform | .00025 | 0.0 |
| PON1/10218 | Completed | 06 April 2021 | Chemical release | TAQA Bratani Limited | Brae East Platform | 0.0 | 100.0 |
| PON1/10212 | Completed | 03 April 2021 | Oil release | Total E&P UK Limited | Alwyn North NAA Platform | .0001 | 0.0 |
| PON1/10211 | Completed | 03 April 2021 | Oil release | Enquest Heather Limited | Heather A Platform | .0000745 | 0.0 |
| PON1/10099 | Completed | 15 February 2021 | Oil release | Serica Energy (UK) Limited | Bruce PUQ Platform | .0029 | 0.0 |
| PON1/10205 | Completed | 01 April 2021 | Oil release | Serica Energy (UK) Limited | Bruce D Platform | .018 | 0.0 |
| PON1/10193 | Completed | 27 March 2021 | Chemical release | Perenco UK Limited | Cleeton CW Wellhead Tower | 0.0 | 10.0 |
| PON1/10202 | Completed | 31 October 2020 | Chemical release | TAQA Bratani Limited | Brae East Platform | 0.0 | 0.5 |
| PON1/9252 | Completed | 29 January 2020 | Chemical release | BP Exploration Operating Company Limited (UK Offshore) | Clair Ridge Platform | 0.0 | 45.123999999999995 |
| PON1/10197 | Completed | 29 March 2021 | Chemical release | Chrysaor Production (UK) Ltd., Chrysaor Production (U.K.) Limited | Britannia BLP | 0.0 | 0.29 |
| PON1/10194 | Completed | 27 March 2021 | Chemical release | Ithaca Energy (UK) Limited | Stella FPF-1 | 0.0 | 901.25 |
| PON1/10190 | Completed | 27 March 2021 | Oil release | Fairfield Energy | Dunlin A Platform | .021 | 0.0 |
| PON1/10189 | Completed | 27 March 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Gannet A Platform | .00054 | 0.0 |
| PON1/10181 | Completed | 22 March 2021 | Oil release | Total E&P UK Limited | Dunbar Platform | .003 | 0.0 |
| PON1/10182 | Completed | 22 March 2021 | Oil release | Chrysaor Limited | Everest North Platform | .00001 | 0.0 |
| PON1/10180 | Completed | 22 March 2021 | Chemical release | TAQA Bratani Limited | Brae A Platform | 0.0 | 3.36 |
| PON1/10177 | Completed | 21 March 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Leman AD1 Platform [SHELL] | .000002 | 0.0 |
| PON1/10174 | Completed | 21 March 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Seven Artic CSV located at Arran South | .000032 | 0.0 |
| PON1/10173 | Completed | 19 March 2021 | Oil release | BP Exploration Operating Company Limited (UK Offshore) | Clair Ridge Platform | .0003 | 0.0 |
| PON1/10162 | Completed | 13 March 2021 | Chemical release | Repsol Sinopec Resources UK Limited | Fulmar A Platform | 0.0 | 0.12 |
| PON1/10172 | Completed | 18 March 2021 | Oil release | Centrica Storage Limited | Rough BD Platform | .000655 | 0.0 |
| PON1/10171 | Completed | 16 March 2021 | Oil release | Total E&P UK Limited | Dunbar Platform | .1735 | 0.0 |
| PON1/10170 | Completed | 15 March 2021 | Oil release | Total E&P UK Limited | Jura WHPS 1 | .016 | 0.0 |
| PON1/10168 | Completed | 14 March 2021 | Chemical release | Taqa Britani, TAQA Bratani Limited | Brae A Platform | 0.0 | 94.0 |
| PON1/10091 | Completed | 08 February 2021 | Oil release | Perenco UK Limited | Leman BP Platform [PERENCO] | 12 | 0.0 |
| PON1/10156 | Completed | 11 March 2021 | Oil release | Total E&P UK Limited | Dunbar Platform | .01004 | 0.0 |
| PON1/10115 | Completed | 23 February 2021 | Chemical release | Repsol Sinopec Resources UK Limited | Scapa Template | 0.0 | 64000.0 |
| PON1/10142 | Completed | 04 March 2021 | Chemical release | Repsol Sinopec Resources UK Limited | Fulmar A Platform | 0.0 | 0.8 |
| PON1/10140 | Completed | 04 March 2021 | Chemical release | Chrysaor Limited | Everest North Platform | 0.0 | 321.0 |
| PON1/10147 | Completed | 07 March 2021 | Oil release | BP Exploration Operating Company Limited (UK Offshore) | Clair Ridge Platform | .000885 | 0.0 |
| PON1/10144 | Completed | 05 March 2021 | Chemical release | Awilco Drilling PLC, Serica Energy (UK) Limited | WilPhoenix | 0.0 | 0.6 |
| PON1/10143 | Completed | 05 March 2021 | Oil release | Perenco UK Limited | Leman DD Platform [PERENCO] | .01 | 0.0 |
| PON1/10137 | Completed | 03 March 2021 | Oil release | Petrofac Facilities Management Limited | Kittiwake A Platform | .018 | 0.0 |
| PON1/10141 | Completed | 04 March 2021 | Oil release | Centrica Storage Limited | Rough BP Platform | 1.68 | 0.0 |
| PON1/9915 | Completed | 17 November 2020 | Chemical release | Enquest Heather Limited | Magnus Platform | 0.0 | 3.278743 |
| PON1/10120 | Completed | 26 February 2021 | Chemical release | Repsol Sinopec Resources UK Limited | Claymore A Platform | 0.0 | 1.2 |
| PON1/10119 | Completed | 26 February 2021 | Oil release, Chemical release | Fairfield Energy | Dunlin A Platform | .000238 | 1.176 |
| PON1/10106 | Completed | 17 February 2021 | Oil release | Valaris plc, Premier Oil UK Limited | Ensco 123 | .095 | 0.0 |
| PON1/10114 | Completed | 22 February 2021 | Oil release | TAQA Bratani Limited | Eider Platform | .0176573 | 0.0 |
| PON1/10113 | Completed | 22 February 2021 | Chemical release | Shell U.K. Exploration & Production Limited (NNS) | Shearwater C PUQ Platform | 0.0 | 1.61 |
| PON1/10108 | Completed | 18 February 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Leman AD1 Platform [SHELL] | .008 | 0.0 |
| PON1/10105 | Completed | 17 February 2021 | Oil release | Centrica Storage Limited | Rough BD Platform | .0159 | 0.0 |
| PON1/10100 | Completed | 15 February 2021 | Oil release | Shell U.K. Exploration & Production Limited (NNS) | Shearwater C PUQ Platform | .00001 | 0.0 |
| PON1/10088 | Completed | 07 February 2021 | Oil release | Centrica Storage Limited | Rough BD Platform | .000065 | 0.0 |
| PON1/10087 | Completed | 06 February 2021 | Chemical release | Chrysaor Production (U.K.) Limited | Alder Subsea SSIV Manifold | 0.0 | 97.0 |
| PON1/10085 | Completed | 06 February 2021 | Oil release | Chrysaor Limited | Everest North Platform | .0075 | 0.0 |
| PON1/10084 | Completed | 05 February 2021 | Oil release | BP Exploration Operating Company Limited (UK Offshore) | Clair Ridge Platform | .0003 | 0.0 |
| PON1/10083 | Completed | 04 February 2021 | Oil release | Total E&P UK Limited | Alwyn North NAB Platform | .063 | 0.0 |
| PON1/10071 | Completed | 29 January 2021 | Oil release | Neptune E&P UK Ltd | Cygnus A Platform | .0045 | 0.0 |
| PON1/10069 | Completed | 26 January 2021 | Chemical release | Perenco UK Limited | Leman South East Subsea Template | 0.0 | 1854.31 |
| PON1/10079 | Completed | 01 February 2021 | Chemical release | Valaris plc, Shell U.K. Exploration & Production Limited (NNS) | Ensco 122 | 0.0 | 27.5 |
| PON1/10063 | Completed | 25 January 2021 | Oil release | Total E&P UK Limited | Alwyn North NAB Platform | .958 | 0.0 |
| PON1/9485 | Completed | 22 May 2020 | Oil release | Apache Beryl I Limited | Beryl A Platform | .046 | 0.0 |
| PON1/9322 | Completed | 05 March 2020 | Oil release | Apache Beryl I Limited | Beryl A Platform | .0004425 | 0.0 |
| PON1/8850 | In review | 06 September 2019 | Chemical release | BP Exploration Operating Company Limited (UK Offshore) | Petrojarl Foinaven | ||
| PON1/10049 | Completed | 10 January 2021 | Oil release | Dana Petroleum (E&P) Limited | Triton FPSO | .067 | 0.0 |
| PON1/10037 | Completed | 11 January 2021 | Chemical release | Premier Oil UK Limited | Balmoral FPV | 0.0 | 255.0 |
| PON1/10038 | Completed | 12 January 2021 | Chemical release | Eni UK Limited | Lennox Platform | 0.0 | 40.0 |
| PON1/8281 | Completed | 12 March 2019 | Chemical release | Shell U.K. Exploration & Production Limited (SNS) | Leman AP Platform [SHELL] | 0.0 | 8151.4 |
| PON1/10036 | Completed | 30 December 2020 | Oil release | Valaris plc, Premier Oil UK Limited | Tolmount Platform | .00000167 | 0.0 |
| PON1/10032 | Completed | 10 January 2021 | Chemical release | Ithaca Energy (UK) Limited | Stella FPF-1 | 0.0 | 2204.25 |
| PON1/10029 | Completed | 09 January 2021 | Oil release | Perenco UK Limited | Ravenspurn South C Platform | .0013 | 0.0 |
| PON1/9999 | Completed | 25 December 2020 | Chemical release | Repsol Sinopec Resources UK Limited | Arbroath Platform | 0.0 | 204.0 |
| PON1/9459 | Completed | 09 May 2020 | Oil release | Chrysaor Limited | Lomond Platform | .55132 | 0.0 |
| PON1/10022 | Completed | 03 January 2021 | Oil release | CNR International (U.K.) Limited | Ninian Central Platform | .175 | 0.0 |