Block / Subarea | Licence | Operator | Operator's Group | Equity Holder | Equity Holder's Group | Interest |
9/1 ALL | P2632 | NO OPERATOR | NO OPERATOR | ENQUEST HEATHER LIMITED | ENQUEST PLC | 70.5 |
| | | | WALDORF PRODUCTION UK PLC | WALDORF PRODUCTION | 29.5 |
|
9/2a ALL | P977 | ENQUEST HEATHER LIMITED | ENQUEST PLC | ENQUEST HEATHER LIMITED | ENQUEST PLC | 50 |
| | | | ENQUEST PROGRESS LIMITED | ENQUEST PLC | 35 |
| | | | ROCKROSE UKCS 10 LIMITED | ROCKROSE ENERGY | 15 |
|
9/2b ALL | P1077 | ENQUEST HEATHER LIMITED | ENQUEST PLC | ENQUEST HEATHER LIMITED | ENQUEST PLC | 70.5 |
| | | | WALDORF PRODUCTION UK PLC | WALDORF PRODUCTION | 29.5 |
|
9/2c ALL | P2632 | NO OPERATOR | NO OPERATOR | ENQUEST HEATHER LIMITED | ENQUEST PLC | 70.5 |
| | | | WALDORF PRODUCTION UK PLC | WALDORF PRODUCTION | 29.5 |
|
9/3a ALL | P977 | ENQUEST HEATHER LIMITED | ENQUEST PLC | ENQUEST HEATHER LIMITED | ENQUEST PLC | 50 |
| | | | ENQUEST PROGRESS LIMITED | ENQUEST PLC | 35 |
| | | | ROCKROSE UKCS 10 LIMITED | ROCKROSE ENERGY | 15 |
|
9/3b ALL | P1078 | ENQUEST PROGRESS LIMITED | ENQUEST PLC | ENQUEST PROGRESS LIMITED | ENQUEST PLC | 100 |
|
9/5c ALL | P2343 | EQUINOR UK LIMITED | EQUINOR ASA | EQUINOR UK LIMITED | EQUINOR ASA | 100 |
|
9/8a BRUCE
| P209 | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | BP EXPLORATION OPERATING COMPANY LIMITED | BP EXPLORATION | 1 |
| | | | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | 98 |
| | | | TOTALENERGIES E&P UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 1 |
|
9/8a KEITH
| P209 | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | 100 |
|
9/8a REST
| P209 | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | BP EXPLORATION OPERATING COMPANY LIMITED | BP EXPLORATION | 1 |
| | | | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | 98 |
| | | | TOTALENERGIES E&P UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 1 |
|
9/9a BRUCE
| P90 | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | 99 |
| | | | TOTALENERGIES E&P UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 1 |
|
9/9a REST
| P90 | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | BP EXPLORATION OPERATING COMPANY LIMITED | BP EXPLORATION | 1 |
| | | | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | 98 |
| | | | TOTALENERGIES E&P UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 1 |
|
9/9b BRUCE
| P276 | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | BP EXPLORATION OPERATING COMPANY LIMITED | BP EXPLORATION | 1 |
| | | | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | 98 |
| | | | TOTALENERGIES E&P UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 1 |
|
9/9b REST
| P276 | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | BP EXPLORATION OPERATING COMPANY LIMITED | BP EXPLORATION | 1 |
| | | | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | 98 |
| | | | TOTALENERGIES E&P UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 1 |
|
9/9c ALL | P276 | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | BP EXPLORATION OPERATING COMPANY LIMITED | BP EXPLORATION | 1 |
| | | | SERICA ENERGY (UK) LIMITED | SERICA ENERGY | 98 |
| | | | TOTALENERGIES E&P UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 1 |
|
9/9f ALL | P2543 | NO OPERATOR | NO OPERATOR | AKER BP UK LIMITED | AKER BP ASA | 50 |
| | | | DNO NORTH SEA (U.K.) LIMITED | DNO NORTH SEA | 50 |
|
9/10a ALL | P2571 | EQUINOR UK LIMITED | EQUINOR ASA | EQUINOR UK LIMITED | EQUINOR ASA | 100 |
|
9/10b ALL | P2343 | EQUINOR UK LIMITED | EQUINOR ASA | EQUINOR UK LIMITED | EQUINOR ASA | 100 |
|
9/10c ALL | P2543 | NO OPERATOR | NO OPERATOR | AKER BP UK LIMITED | AKER BP ASA | 50 |
| | | | DNO NORTH SEA (U.K.) LIMITED | DNO NORTH SEA | 50 |
|
9/11a ALL | P335 | EQUINOR UK LIMITED | EQUINOR ASA | EQUINOR UK LIMITED | EQUINOR ASA | 65.1111 |
| | | | ITHACA SP O&G LIMITED | ITHACA ENERGY | 8.8889 |
| | | | NEO ENERGY PETROLEUM LIMITED | NEO ENERGY GROUP | 20 |
| | | | ONE-DYAS E&P LIMITED | ONE-DYAS | 6 |
|
9/11b ALL | P726 | EQUINOR UK LIMITED | EQUINOR ASA | EQUINOR UK LIMITED | EQUINOR ASA | 65.1111 |
| | | | ITHACA SP O&G LIMITED | ITHACA ENERGY | 8.8889 |
| | | | NEO ENERGY PETROLEUM LIMITED | NEO ENERGY GROUP | 20 |
| | | | ONE-DYAS E&P LIMITED | ONE-DYAS | 6 |
|
9/11c ALL | P979 | EQUINOR UK LIMITED | EQUINOR ASA | EQUINOR UK LIMITED | EQUINOR ASA | 65.1111 |
| | | | ITHACA SP O&G LIMITED | ITHACA ENERGY | 8.8889 |
| | | | NEO ENERGY PETROLEUM LIMITED | NEO ENERGY GROUP | 20 |
| | | | ONE-DYAS E&P LIMITED | ONE-DYAS | 6 |
|
9/11d ALL | P2508 | EQUINOR UK LIMITED | EQUINOR ASA | EQUINOR UK LIMITED | EQUINOR ASA | 65.1111 |
| | | | ITHACA SP O&G LIMITED | ITHACA ENERGY | 8.8889 |
| | | | NEO ENERGY PETROLEUM LIMITED | NEO ENERGY GROUP | 20 |
| | | | ONE-DYAS E&P LIMITED | ONE-DYAS | 6 |
|
9/11g ALL | P2151 | EQUINOR UK LIMITED | EQUINOR ASA | EQUINOR UK LIMITED | EQUINOR ASA | 65.1111 |
| | | | ITHACA SP O&G LIMITED | ITHACA ENERGY | 8.8889 |
| | | | NEO ENERGY PETROLEUM LIMITED | NEO ENERGY GROUP | 20 |
| | | | ONE-DYAS E&P LIMITED | ONE-DYAS | 6 |
|
9/12a ALL | P254 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 50.9125 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 49.0875 |
|
9/12b ALL | P2508 | EQUINOR UK LIMITED | EQUINOR ASA | EQUINOR UK LIMITED | EQUINOR ASA | 65.1111 |
| | | | ITHACA SP O&G LIMITED | ITHACA ENERGY | 8.8889 |
| | | | NEO ENERGY PETROLEUM LIMITED | NEO ENERGY GROUP | 20 |
| | | | ONE-DYAS E&P LIMITED | ONE-DYAS | 6 |
|
9/12c ALL | P2509 | NO OPERATOR | NO OPERATOR | APACHE BERYL I LIMITED | APACHE CORPORATION | 60.5555 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 39.4445 |
|
9/12d ALL | P2573 | EQUINOR UK LIMITED | EQUINOR ASA | EQUINOR UK LIMITED | EQUINOR ASA | 85.1111 |
| | | | ITHACA SP O&G LIMITED | ITHACA ENERGY | 8.8889 |
| | | | ONE-DYAS E&P LIMITED | ONE-DYAS | 6 |
|
9/13a ALL | P139 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 60.5555 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 39.4445 |
|
9/13b ALL | P337 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 60.5555 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 39.4445 |
|
9/13c ALL | P337 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 60.5555 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 39.4445 |
|
9/13d ALL | P1764 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 60.5555 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 39.4445 |
|
9/13e ALL | P2509 | NO OPERATOR | NO OPERATOR | APACHE BERYL I LIMITED | APACHE CORPORATION | 60.5555 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 39.4445 |
|
9/14c ALL | P2543 | NO OPERATOR | NO OPERATOR | AKER BP UK LIMITED | AKER BP ASA | 50 |
| | | | DNO NORTH SEA (U.K.) LIMITED | DNO NORTH SEA | 50 |
|
9/14e POST CRETACEOUS | P1985 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 60.5555 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 39.4445 |
|
9/14e REST
| P1985 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 77.22 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 22.78 |
|
9/14f ALL | P2510 | NO OPERATOR | NO OPERATOR | APACHE BERYL I LIMITED | APACHE CORPORATION | 60.5555 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 39.4445 |
|
9/15a AREAA
| P90 | SPIRIT ENERGY RESOURCES LIMITED | SPIRIT ENERGY | ENQUEST HEATHER LIMITED | ENQUEST PLC | 33.33 |
| | | | SPIRIT ENERGY RESOURCES LIMITED | SPIRIT ENERGY | 66.67 |
|
9/15a AREAB
| P90 | SPIRIT ENERGY RESOURCES LIMITED | SPIRIT ENERGY | ENQUEST HEATHER LIMITED | ENQUEST PLC | 33.33 |
| | | | SPIRIT ENERGY RESOURCES LIMITED | SPIRIT ENERGY | 66.67 |
|
9/15a C-LOW
| P90 | TOTALENERGIES OFFSHORE UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | TOTALENERGIES OFFSHORE UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 100 |
|
9/15a C-UPP
| P90 | NEO ENERGY (ZEX) LIMITED | NEO ENERGY GROUP | NEO ENERGY (ZEX) LIMITED | NEO ENERGY GROUP | 100 |
|
9/15b ALL | P631 | NEO ENERGY (ZEX) LIMITED | NEO ENERGY GROUP | NEO ENERGY (ZEX) LIMITED | NEO ENERGY GROUP | 100 |
|
9/15d ALL | P2543 | NO OPERATOR | NO OPERATOR | AKER BP UK LIMITED | AKER BP ASA | 50 |
| | | | DNO NORTH SEA (U.K.) LIMITED | DNO NORTH SEA | 50 |
|
9/15e ALL | P2449 | EQUINOR UK LIMITED | EQUINOR ASA | EQUINOR UK LIMITED | EQUINOR ASA | 100 |
|
9/18a AE-POST CRET.
| P103 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 60.5555 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 39.4445 |
|
9/18a G-BUC
| P103 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 62.5277725 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 37.4722275 |
|
9/18a W-RST
| P103 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 100 |
|
9/18a Y-RST
| P103 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 60.55555 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 39.44445 |
|
9/18b AREA A
| P496 | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | SOJITZ ENERGY DEVELOPMENT LIMITED | SOJITZ CORPORATION | 13.5 |
| | | | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 86.5 |
|
9/18b AREA B
| P496 | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | SOJITZ ENERGY DEVELOPMENT LIMITED | SOJITZ CORPORATION | 0 |
| | | | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 100 |
|
9/18c R-PC
| P103 | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | SOJITZ ENERGY DEVELOPMENT LIMITED | SOJITZ CORPORATION | 13.5 |
| | | | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 86.5 |
|
9/18c W-RST
| P103 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 100 |
|
9/18d ALL | P2344 | NO OPERATOR | NO OPERATOR | NOBEL OIL E&P NORTH SEA LIMITED | NOBEL UPSTREAM | 20 |
| | | | SOJITZ ENERGY DEVELOPMENT LIMITED | SOJITZ CORPORATION | 12 |
| | | | TAQA BRATANI LIMITED | TAQA EUROPA B.V. | 33 |
| | | | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 35 |
|
9/18e POST CRETACEOUS | P2335 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 60.5555 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 39.4445 |
|
9/18e REST OF BLOCK | P2335 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 100 |
|
9/19a AREA AA
| P103 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 95.916673 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 4.083327 |
|
9/19a AREA AC
| P103 | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | NOBEL OIL E&P NORTH SEA LIMITED | NOBEL UPSTREAM | 10 |
| | | | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 90 |
|
9/19a AREA O
| P103 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 89.7916825 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 10.2083175 |
|
9/19a N-GRY
| P103 | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | APACHE BERYL I LIMITED | APACHE CORPORATION | 17.1838954 |
| | | | NOBEL OIL E&P NORTH SEA LIMITED | NOBEL UPSTREAM | 7.5926 |
| | | | TAQA BRATANI LIMITED | TAQA EUROPA B.V. | 37.0370333 |
| | | | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 38.1864713 |
|
9/19b POST CRET.
| P1986 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 60.5555 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 39.4445 |
|
9/19b REST
| P1986 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 55 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 45 |
|
9/19c AA-CRET.
| P103 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 95.916673 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 4.083327 |
|
9/19c AD-POST CRET.
| P103 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 60.5555 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 39.4445 |
|
9/19c E
| P103 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 65.9563425 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 34.0436575 |
|
9/19c O-RST
| P103 | APACHE BERYL I LIMITED | APACHE CORPORATION | APACHE BERYL I LIMITED | APACHE CORPORATION | 89.7916825 |
| | | | CHRYSAOR LIMITED | HARBOUR ENERGY PLC | 10.2083175 |
|
9/23b ALL | P478 | TAQA BRATANI LIMITED | TAQA EUROPA B.V. | TAQA BRATANI LIMITED | TAQA EUROPA B.V. | 70 |
| | | | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 30 |
|
9/23c ALL | P2511 | NO OPERATOR | NO OPERATOR | AKER BP UK LIMITED | AKER BP ASA | 50 |
| | | | ENI ELGIN/FRANKLIN LIMITED | ENI UK LIMITED | 50 |
|
9/23d ALL | P257 | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | TOTALENERGIES E&P INTERNATIONAL K1 LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 5 |
| | | | TOTALENERGIES E&P INTERNATIONAL K2 LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 5 |
| | | | TOTALENERGIES E&P INTERNATIONAL K3 LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 5 |
| | | | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 10 |
| | | | TOTALENERGIES OFFSHORE UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 75 |
|
9/24a ALL | P2511 | NO OPERATOR | NO OPERATOR | AKER BP UK LIMITED | AKER BP ASA | 50 |
| | | | ENI ELGIN/FRANKLIN LIMITED | ENI UK LIMITED | 50 |
|
9/24b ALL | P338 | TAQA BRATANI LIMITED | TAQA EUROPA B.V. | TAQA BRATANI LIMITED | TAQA EUROPA B.V. | 100 |
|
9/24c A
| P980 | TAQA BRATANI LIMITED | TAQA EUROPA B.V. | TAQA BRATANI LIMITED | TAQA EUROPA B.V. | 100 |
|
9/24e ALL | P2450 | NO OPERATOR | NO OPERATOR | TOTALENERGIES E&P NORTH SEA UK LIMITED | TOTALENERGIES UPSTREAM UK LIMITED | 100 |
|
9/27a ALL | P2511 | NO OPERATOR | NO OPERATOR | AKER BP UK LIMITED | AKER BP ASA | 50 |
| | | | ENI ELGIN/FRANKLIN LIMITED | ENI UK LIMITED | 50 |
|
9/28c ALL | P2511 | NO OPERATOR | NO OPERATOR | AKER BP UK LIMITED | AKER BP ASA | 50 |
| | | | ENI ELGIN/FRANKLIN LIMITED | ENI UK LIMITED | 50 |
|
9/29a ALL | P209 | TAQA BRATANI LIMITED | TAQA EUROPA B.V. | INEOS UK SNS LIMITED | INEOS INDUSTRIES | 19 |
| | | | TAQA BRATANI LIMITED | TAQA EUROPA B.V. | 81 |
|
9/29b ALL | P2511 | NO OPERATOR | NO OPERATOR | AKER BP UK LIMITED | AKER BP ASA | 50 |
| | | | ENI ELGIN/FRANKLIN LIMITED | ENI UK LIMITED | 50 |