.NSTA: North Sea Transition Authority
Offshore Licence Data - by Block

While every effort is made to ensure that this information is correct and up-to-date, North Sea Transition Authority does not accept any responsibility for the accuracy of the information on this website, and does not accept any liability for any direct, indirect or consequential loss or damage of any nature, however caused, which may be sustained as a result of reliance upon such information. This information is broken down by Licence and acreage. It does not show Field or Unit interests.


22


Block / SubareaLicenceOperatorOperator's GroupEquity HolderEquity Holder's GroupInterest
22/1b
ALL
P2373ITHACA OIL AND GAS LIMITEDITHACA ENERGYITHACA OIL AND GAS LIMITEDITHACA ENERGY100
 
22/4a
ARMA
P355CHRYSAOR NORTH SEA LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC49.66
CHRYSAOR NORTH SEA LIMITEDHARBOUR ENERGY PLC50.34
 
22/5a
ARMAD
P66CHRYSAOR NORTH SEA LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC11.66667
CHRYSAOR NORTH SEA LIMITEDHARBOUR ENERGY PLC88.33333
 
22/5b
ARMA
P356CHRYSAOR NORTH SEA LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC25
CHRYSAOR NORTH SEA LIMITEDHARBOUR ENERGY PLC75
 
22/5b
REST
P356CHRYSAOR NORTH SEA LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC43
CHRYSAOR NORTH SEA LIMITEDHARBOUR ENERGY PLC57
 
22/5c
ALL
P2538NO OPERATORNO OPERATORCHRYSAOR LIMITEDHARBOUR ENERGY PLC100
 
22/5d
A
P66CHRYSAOR LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC100
 
22/6a
BRIM
P84APACHE NORTH SEA LIMITEDAPACHE CORPORATIONAPACHE NORTH SEA LIMITEDAPACHE CORPORATION97.13915
NEO ENERGY CENTRAL NORTH SEA LIMITEDNEO ENERGY GROUP2.86085
 
22/6a
REST
P84NEO ENERGY UPSTREAM UK LIMITEDNEO ENERGY GROUPNEO ENERGY CENTRAL NORTH SEA LIMITEDNEO ENERGY GROUP100
 
22/6c
A
P255APACHE NORTH SEA LIMITEDAPACHE CORPORATIONAPACHE NORTH SEA LIMITEDAPACHE CORPORATION50
NEO ENERGY CENTRAL NORTH SEA LIMITEDNEO ENERGY GROUP20
WALDORF PRODUCTION UK PLCWALDORF PRODUCTION30
 
22/6s
A
P255APACHE NORTH SEA LIMITEDAPACHE CORPORATIONAPACHE NORTH SEA LIMITEDAPACHE CORPORATION50
NEO ENERGY CENTRAL NORTH SEA LIMITEDNEO ENERGY GROUP20
WALDORF PRODUCTION UK PLCWALDORF PRODUCTION30
 
22/6s
B
P255SHELL U.K. LIMITEDSHELL PLCNEO ENERGY CENTRAL NORTH SEA LIMITEDNEO ENERGY GROUP50
SHELL U.K. LIMITEDSHELL PLC50
 
22/7a
NELS
P87PREMIER OIL E&P UK LIMITEDHARBOUR ENERGY PLCPREMIER OIL E&P UK LIMITEDHARBOUR ENERGY PLC46.5
ROCKROSE UKCS4 LIMITEDROCKROSE ENERGY53.5
 
22/7a
REST
P87APACHE BERYL I LIMITEDAPACHE CORPORATIONAPACHE BERYL I LIMITEDAPACHE CORPORATION100
 
22/8a
ALL
P2377SHELL U.K. LIMITEDSHELL PLCSHELL U.K. LIMITEDSHELL PLC100
 
22/9a
C
P101CHRYSAOR LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC100
 
22/9b
ALL
P2382ITHACA ZETA LIMITEDITHACA ENERGYDANA PETROLEUM (E&P) LIMITEDDANA PETROLEUM LIMITED50
ITHACA ZETA LIMITEDITHACA ENERGY50
 
22/10a
ALL
P66CHRYSAOR LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC100
 
22/10b
ALL
P2644NO OPERATORNO OPERATORDANA PETROLEUM (E&P) LIMITEDDANA PETROLEUM LIMITED100
 
22/11a
NELS
P69ENTERPRISE OIL LIMITEDSHELL PLCAPACHE NORTH SEA LIMITEDAPACHE CORPORATION21.2766
ENTERPRISE OIL LIMITEDSHELL PLC68.0851
ROCKROSE UKCS4 LIMITEDROCKROSE ENERGY10.6383
 
22/11a
REST
P69ENTERPRISE OIL LIMITEDSHELL PLCAPACHE NORTH SEA LIMITEDAPACHE CORPORATION21.2766
ROCKROSE UKCS4 LIMITEDROCKROSE ENERGY10.6383
SHELL EP OFFSHORE VENTURES LIMITEDSHELL PLC68.0851
 
22/12a
D
P77APACHE NORTH SEA LIMITEDAPACHE CORPORATIONAPACHE NORTH SEA LIMITEDAPACHE CORPORATION80
ITHACA SP E&P LIMITEDITHACA ENERGY10
ROCKROSE UKCS4 LIMITEDROCKROSE ENERGY10
 
22/12a
E
P77ENTERPRISE OIL LIMITEDSHELL PLCENTERPRISE OIL LIMITEDSHELL PLC60
SHELL EP OFFSHORE VENTURES LIMITEDSHELL PLC40
 
22/12a
NELS
P77ENTERPRISE OIL LIMITEDSHELL PLCPREMIER OIL E&P UK LIMITEDHARBOUR ENERGY PLC50
ROCKROSE UKCS4 LIMITEDROCKROSE ENERGY50
 
22/12b
ALL
P2645NO OPERATORNO OPERATORHARVESTER ENERGY (UK) LIMITEDHARVESTER ENERGY (UK) LIMITED100
 
22/12c
REST
P77ENTERPRISE OIL LIMITEDSHELL PLCBRIDGE PETROLEUM 1 LIMITEDBRIDGE PETROLEUM GROUP20
ENTERPRISE OIL LIMITEDSHELL PLC36
ROCKROSE UKCS4 LIMITEDROCKROSE ENERGY20
SHELL EP OFFSHORE VENTURES LIMITEDSHELL PLC24
 
22/13a
ALL
P96BRIDGE PETROLEUM 1 LIMITEDBRIDGE PETROLEUM GROUPBRIDGE PETROLEUM 1 LIMITEDBRIDGE PETROLEUM GROUP38
BRIDGE PETROLEUM 5 LIMITEDBRIDGE PETROLEUM GROUP62
 
22/14a
D
P110NO OPERATORNO OPERATORNO OPERATORNO OPERATOR100
 
22/14a
E
P110NO OPERATORNO OPERATORNO OPERATORNO OPERATOR100
 
22/14a
EVER
P110CHRYSAOR LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC100
 
22/14a
REST
P110NO OPERATORNO OPERATORNO OPERATORNO OPERATOR100
 
22/14b
ALL
P1114PREMIER OIL E&P UK LIMITEDHARBOUR ENERGY PLCPREMIER OIL E&P UK LIMITEDHARBOUR ENERGY PLC100
 
22/14c
ALL
P2382ITHACA ZETA LIMITEDITHACA ENERGYDANA PETROLEUM (E&P) LIMITEDDANA PETROLEUM LIMITED50
ITHACA ZETA LIMITEDITHACA ENERGY50
 
22/15a
ALL
P2541BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION100
 
22/15c
ALL
P2644NO OPERATORNO OPERATORDANA PETROLEUM (E&P) LIMITEDDANA PETROLEUM LIMITED100
 
22/17a
ALL
P2542NO OPERATORNO OPERATORDELTIC ENERGY PLCDELTIC ENERGY100
 
22/17n
ALL
P19REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKITHACA MA LIMITEDITHACA ENERGY41.03
REPSOL DELTA LIMITEDREPSOL RESOURCES UK58.97
 
22/17s
ALL
P291REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKITHACA MA LIMITEDITHACA ENERGY41.03
REPSOL DELTA LIMITEDREPSOL RESOURCES UK58.97
 
22/18a
ALL
P292REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKITHACA MA LIMITEDITHACA ENERGY41.03
REPSOL DELTA LIMITEDREPSOL RESOURCES UK58.97
 
22/18c
ALL
P2541BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION100
 
22/18e
ALL
P2025NO OPERATORNO OPERATORPETROGAS NORTH SEA LIMITEDPETROGAS INTERNATIONAL100
 
22/18n
ALL
P20REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKITHACA MA LIMITEDITHACA ENERGY41.03
REPSOL DELTA LIMITEDREPSOL RESOURCES UK58.97
 
22/19a
ALL
P2025PETROGAS NORTH SEA LIMITEDPETROGAS INTERNATIONALPETROGAS NORTH SEA LIMITEDPETROGAS INTERNATIONAL100
 
22/19c
ALL
P2541BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION100
 
22/20a
MUNGO
P59BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION87.354915
NEO ENERGY CENTRAL NORTH SEA LIMITEDNEO ENERGY GROUP12.645085
 
22/20c
ALL
P2541BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION100
 
22/20d
MONAN
P59BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION87.354915
NEO ENERGY CENTRAL NORTH SEA LIMITEDNEO ENERGY GROUP12.645085
 
22/21a
ALL
P13SHELL U.K. LIMITEDSHELL PLCNEO ENERGY PETROLEUM LIMITEDNEO ENERGY GROUP50
SHELL U.K. LIMITEDSHELL PLC50
 
22/21b
ALL
P13SHELL U.K. LIMITEDSHELL PLCNEO ENERGY PETROLEUM LIMITEDNEO ENERGY GROUP50
SHELL U.K. LIMITEDSHELL PLC50
 
22/21c
ALL
P2215CNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONALCNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONAL66.7
TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED33.3
 
22/21d
ALL
P2641NO OPERATORNO OPERATORNEO ENERGY (ZEX) LIMITEDNEO ENERGY GROUP100
 
22/22a
ALL
P291REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKITHACA MA LIMITEDITHACA ENERGY41.03
REPSOL DELTA LIMITEDREPSOL RESOURCES UK58.97
 
22/22b
ALL
P2215CNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONALCNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONAL66.7
TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED33.3
 
22/23a
ALL
P291REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKITHACA MA LIMITEDITHACA ENERGY41.03
REPSOL DELTA LIMITEDREPSOL RESOURCES UK58.97
 
22/23b
ALL
P233BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION50
NEO ENERGY CENTRAL NORTH SEA LIMITEDNEO ENERGY GROUP50
 
22/24a
ALL
P92BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION100
 
22/24b
ALL
P358BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION100
 
22/24c
ALL
P358BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION100
 
22/24d
ALL
P664SHELL U.K. LIMITEDSHELL PLCESSO EXPLORATION AND PRODUCTION UK LIMITEDEXXONMOBIL INTERNATIONAL50
SHELL U.K. LIMITEDSHELL PLC50
 
22/24f
ALL
P2646NO OPERATORNO OPERATORDELTIC ENERGY PLCDELTIC ENERGY100
 
22/24h
ALL
P2452BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION80
NEO ENERGY CENTRAL NORTH SEA LIMITEDNEO ENERGY GROUP20
 
22/24i
ALL
P2541BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION100
 
22/24k
ALL
P2025NO OPERATORNO OPERATORPETROGAS NORTH SEA LIMITEDPETROGAS INTERNATIONAL100
 
22/25a
CULZEAN
P111TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITEDBRITOIL LIMITEDBP EXPLORATION32
NEO ENERGY PETROLEUM LIMITEDNEO ENERGY GROUP18.0127
TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED49.9873
 
22/25a
MERG
P111PREMIER OIL UK LIMITEDHARBOUR ENERGY PLCPREMIER OIL UK LIMITEDHARBOUR ENERGY PLC65.9873
SHELL U.K. LIMITEDSHELL PLC34.0127
 
22/25a
REST
P111TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITEDBRITOIL LIMITEDBP EXPLORATION32
NEO ENERGY PETROLEUM LIMITEDNEO ENERGY GROUP18.0127
TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED49.9873
 
22/25b
ALL
P598BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION50
NEO ENERGY CENTRAL NORTH SEA LIMITEDNEO ENERGY GROUP50
 
22/25c
ALL
P2544TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITEDBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION32
NEO ENERGY PETROLEUM LIMITEDNEO ENERGY GROUP18.0127
TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED49.9873
 
22/25d
MIRR
P111BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION100
 
22/25e
ALL
P2646NO OPERATORNO OPERATORDELTIC ENERGY PLCDELTIC ENERGY100
 
22/26a
ALL
P13SHELL U.K. LIMITEDSHELL PLCNEO ENERGY PETROLEUM LIMITEDNEO ENERGY GROUP50
SHELL U.K. LIMITEDSHELL PLC50
 
22/26d
ALL
P2215CNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONALCNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONAL66.7
TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED33.3
 
22/26e
ALL
P2642NO OPERATORNO OPERATORPAINTED WOLF RESOURCES LIMITEDPAINTED WOLF RESOURCES100
 
22/28a
MADOES
P110BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONARCO BRITISH LIMITED, LLCBP EXPLORATION62.74
BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION37.26
 
22/28d
ALL
P886BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION50
NEO ENERGY CENTRAL NORTH SEA LIMITEDNEO ENERGY GROUP50
 
22/29a
ALL
P12SHELL U.K. LIMITEDSHELL PLCESSO EXPLORATION AND PRODUCTION UK LIMITEDEXXONMOBIL INTERNATIONAL50
SHELL U.K. LIMITEDSHELL PLC50
 
22/29b
ALL
P2613TOTALENERGIES E&P UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITEDENI UK LIMITEDENI UK LIMITED32.14
TOTALENERGIES E&P UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED67.86
 
22/29c
REST
P1622BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION50
ENI ENERGY E&P UK LIMITEDENI UK LIMITED35
JAPEX UK E&P LIMITEDJAPAN PETROLEUM EXPLORATION CO.15
 
22/29c
SEAGULL
P1622BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION50
ENI ENERGY E&P UK LIMITEDENI UK LIMITED35
JAPEX UK E&P LIMITEDJAPAN PETROLEUM EXPLORATION CO.15
 
22/30a
D
P12SHELL U.K. LIMITEDSHELL PLCNEO ENERGY NATURAL RESOURCES LIMITEDNEO ENERGY GROUP46.66667
SHELL U.K. LIMITEDSHELL PLC53.33333
 
22/30a
E
P12SHELL U.K. LIMITEDSHELL PLCNEO ENERGY NATURAL RESOURCES LIMITEDNEO ENERGY GROUP35
SHELL U.K. LIMITEDSHELL PLC65
 
22/30a
F
P12SHELL U.K. LIMITEDSHELL PLCNEO ENERGY NATURAL RESOURCES LIMITEDNEO ENERGY GROUP50
SHELL U.K. LIMITEDSHELL PLC50
 
22/30b
B-RST
P188SHELL U.K. LIMITEDSHELL PLCNEO ENERGY PETROLEUM LIMITEDNEO ENERGY GROUP44.5
SHELL U.K. LIMITEDSHELL PLC55.5
 
22/30b
ELGN
P188TOTALENERGIES E&P UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITEDE. F. OIL AND GAS LIMITEDTOTALENERGIES UPSTREAM UK LIMITED10.4
ENI ELGIN/FRANKLIN LIMITEDENI UK LIMITED21.867
ITHACA SP E&P LIMITEDITHACA ENERGY6.0875
NEO ENERGY PETROLEUM LIMITEDNEO ENERGY GROUP4.375
ONE-DYAS E&P LIMITEDONE-DYAS2.1875
PREMIER OIL UK LIMITEDHARBOUR ENERGY PLC19.31
TOTALENERGIES E&P UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED15.773
TOTALENERGIES OFFSHORE UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED20
 
22/30c
ALL
P666TOTALENERGIES E&P UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITEDE. F. OIL AND GAS LIMITEDTOTALENERGIES UPSTREAM UK LIMITED10.4
ENI ELGIN/FRANKLIN LIMITEDENI UK LIMITED21.867
ITHACA SP E&P LIMITEDITHACA ENERGY6.0875
NEO ENERGY PETROLEUM LIMITEDNEO ENERGY GROUP4.375
ONE-DYAS E&P LIMITEDONE-DYAS2.1875
PREMIER OIL UK LIMITEDHARBOUR ENERGY PLC19.31
TOTALENERGIES E&P UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED15.773
TOTALENERGIES OFFSHORE UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED20
 
22/30d
ALL
P2614SHELL U.K. LIMITEDSHELL PLCNEO ENERGY (ZEX) LIMITEDNEO ENERGY GROUP44.5
SHELL U.K. LIMITEDSHELL PLC55.5
 
22/30e
ALL
P1807SHELL U.K. LIMITEDSHELL PLCNEO ENERGY PETROLEUM LIMITEDNEO ENERGY GROUP44.5
SHELL U.K. LIMITEDSHELL PLC55.5
 
22/30f
A
P12SHELL U.K. LIMITEDSHELL PLCESSO EXPLORATION AND PRODUCTION UK LIMITEDEXXONMOBIL INTERNATIONAL50
SHELL U.K. LIMITEDSHELL PLC50