.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.


30


Block / SubareaLicenceOperatorOperator's GroupEquity HolderEquity Holder's GroupInterest
30/1a
ALL		P2620SHELL U.K. LIMITEDSHELL PLCNEO ENERGY (ZEX) LIMITEDNEO ENERGY GROUP44.5
SHELL U.K. LIMITEDSHELL PLC55.5
 
30/1b
ALL		P2619ITHACA ENERGY (UK) LIMITEDITHACA ENERGYITHACA ENERGY (UK) LIMITEDITHACA ENERGY100
 
30/1c
LOWER		P363BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION50
ITHACA MA LIMITEDITHACA ENERGY50
 
30/1c
UPPER		P363BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION80
ITHACA MA LIMITEDITHACA ENERGY20
 
30/1d
ALL		P2390NEO ENERGY (ZEX) LIMITEDNEO ENERGY GROUPEQUINOR UK LIMITEDEQUINOR ASA40
NEO ENERGY (ZEX) LIMITEDNEO ENERGY GROUP45
SOLITON RESOURCES LIMITEDSOLITON RESOURCES LIMITED15
 
30/1f
ALL		P1588ITHACA MA LIMITEDITHACA ENERGYITHACA MA LIMITEDITHACA ENERGY100
 
30/2a
POST
P98BG INTERNATIONAL LIMITEDSHELL PLCBG INTERNATIONAL LIMITEDSHELL PLC100
 
30/2a
PRE
P98BG INTERNATIONAL LIMITEDSHELL PLCBG INTERNATIONAL LIMITEDSHELL PLC100
 
30/2b
ALL		P2621SHELL U.K. LIMITEDSHELL PLCNEO ENERGY (ZEX) LIMITEDNEO ENERGY GROUP44.5
SHELL U.K. LIMITEDSHELL PLC55.5
 
30/2c
JADE
P672CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC35
CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLC32.5
ENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY7
ITHACA GSA LIMITEDITHACA ENERGY14.93
ITHACA SP E&P LIMITEDITHACA ENERGY10.57
 
30/2c
REST
P672CHRYSAOR LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC41.92
CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLC38.92
ITHACA SP E&P LIMITEDITHACA ENERGY19.16
 
30/2d
A
P672BG INTERNATIONAL LIMITEDSHELL PLCBG INTERNATIONAL LIMITEDSHELL PLC100
 
30/2e
ALL		P2651NO OPERATORNO OPERATORSHELL U.K. LIMITEDSHELL PLC100
 
30/2f
ALL		P2619ITHACA ENERGY (UK) LIMITEDITHACA ENERGYITHACA ENERGY (UK) LIMITEDITHACA ENERGY100
 
30/2g
ALL		P2620SHELL U.K. LIMITEDSHELL PLCNEO ENERGY (ZEX) LIMITEDNEO ENERGY GROUP44.5
SHELL U.K. LIMITEDSHELL PLC55.5
 
30/3a
LOWER
P111BG INTERNATIONAL LIMITEDSHELL PLCBG INTERNATIONAL LIMITEDSHELL PLC100
 
30/3a
UPPER
P111REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKDANA PETROLEUM (BVUK) LIMITEDDANA PETROLEUM LIMITED15.2446
DNO NORTH SEA (ROGB) LIMITEDDNO NORTH SEA1.2256
DNO NORTH SEA (U.K.) LIMITEDDNO NORTH SEA53.0405
REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UK30.4893
 
30/3c
ALL		P2651NO OPERATORNO OPERATORSHELL U.K. LIMITEDSHELL PLC100
 
30/6a
C
P11SHELL U.K. LIMITEDSHELL PLCNEO ENERGY NATURAL RESOURCES LIMITEDNEO ENERGY GROUP50
SHELL U.K. LIMITEDSHELL PLC50
 
30/6a
D
P11ITHACA ENERGY (UK) LIMITEDITHACA ENERGYITHACA ENERGY (UK) LIMITEDITHACA ENERGY65.6
ITHACA GSA LIMITEDITHACA ENERGY20
ITHACA OIL AND GAS LIMITEDITHACA ENERGY14.4
 
30/6a
JPART
P11CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC30.5
CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLC36.5
ENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY33
 
30/6d
ALL		P2622NO OPERATORNO OPERATORENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY100
 
30/7a
ALL		P32CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLCBG INTERNATIONAL LIMITEDSHELL PLC0
CHRYSAOR LIMITEDHARBOUR ENERGY PLC30.5
CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLC36.5
ENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY33
 
30/7b
JADE SOUTH		P1589CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC35
CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLC32.5
ENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY7
ITHACA GSA LIMITEDITHACA ENERGY14.93
ITHACA SP E&P LIMITEDITHACA ENERGY10.57
 
30/7c
ALL		P2221CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC30.5
CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLC36.5
ENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY33
 
30/7d
ALL		P2399CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC30.5
CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLC36.5
ENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY33
 
30/8a
ALL		P2399CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC30.5
CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLC36.5
ENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY33
 
30/11a
ALL		P1820TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITEDENI ENERGY E&P UK LIMITEDITHACA ENERGY62.5
TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED37.5
 
30/11b
FULM
P185REPSOL NORTH SEA LIMITEDREPSOL RESOURCES UKREPSOL NORTH SEA LIMITEDREPSOL RESOURCES UK100
 
30/11b
I
P185REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKREPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UK60
SPIRIT ENERGY NORTH SEA OIL LIMITEDSPIRIT ENERGY40
 
30/11c
ALL		P2622NO OPERATORNO OPERATORENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY100
 
30/12a
ALL		P32CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLCBG INTERNATIONAL LIMITEDSHELL PLC0
CHRYSAOR LIMITEDHARBOUR ENERGY PLC30.5
CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLC36.5
ENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY33
 
30/12b
F
P185REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKREPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UK60
SPIRIT ENERGY NORTH SEA OIL LIMITEDSPIRIT ENERGY40
 
30/12c
ALL		P2400PARKMEAD (E&P) LIMITEDPARKMEAD GROUP PLCCALENERGY GAS LIMITEDCALENERGY GAS (HOLDINGS)30
PARKMEAD (E&P) LIMITEDPARKMEAD GROUP PLC50
SERICA ENERGY (UK) LIMITEDSERICA ENERGY20
 
30/12d
ALL		P1820TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITEDENI ENERGY E&P UK LIMITEDITHACA ENERGY62.5
TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED37.5
 
30/13a
EAST
P79REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKRIGEL PETROLEUM (NI) LIMITEDREPSOL RESOURCES UK100
 
30/13b
ALL		P2624NEO ENERGY (PRODUCTION) LIMITEDNEO ENERGY GROUPNEO ENERGY (PRODUCTION) LIMITEDNEO ENERGY GROUP100
 
30/13c
ALL		P2400PARKMEAD (E&P) LIMITEDPARKMEAD GROUP PLCCALENERGY GAS LIMITEDCALENERGY GAS (HOLDINGS)30
PARKMEAD (E&P) LIMITEDPARKMEAD GROUP PLC50
SERICA ENERGY (UK) LIMITEDSERICA ENERGY20
 
30/13d
A
P79CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC30.5
CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLC54.5
ENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY15
 
30/13e
ALL		P2456CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC30.5
CHRYSAOR PETROLEUM COMPANY U.K. LIMITEDHARBOUR ENERGY PLC36.5
ENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY33
 
30/14a
E
P255REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKRIGEL PETROLEUM (NI) LIMITEDREPSOL RESOURCES UK100
 
30/14a
EDINBURGH		P255SHELL U.K. LIMITEDSHELL PLCDNO NORTH SEA (U.K.) LIMITEDDNO NORTH SEA45
SHELL U.K. LIMITEDSHELL PLC40
SPIRIT ENERGY RESOURCES LIMITEDSPIRIT ENERGY15
 
30/16a
A
P295REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKREPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UK100
 
30/16b
A
P295REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKREPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UK100
 
30/16c
A
P295REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKREPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UK100
 
30/16i
ALL		P2622NO OPERATORNO OPERATORENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY100
 
30/16n
ALL		P116REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKREPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UK100
 
30/16s
E
P256REPSOL NORTH SEA LIMITEDREPSOL RESOURCES UKREPSOL NORTH SEA LIMITEDREPSOL RESOURCES UK100
 
30/16t
A
P295TOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITEDTOTALENERGIES E&P NORTH SEA UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED100
 
30/16t
AUK
P295REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKREPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UK100
 
30/16t
REST
P295TOTALENERGIES OFFSHORE UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITEDTOTALENERGIES OFFSHORE UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED100
 
30/17a
ALL		P32TOTALENERGIES OFFSHORE UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITEDTOTALENERGIES OFFSHORE UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED100
 
30/17b
ALL		P266REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKREPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UK60
RIGEL PETROLEUM (NI) LIMITEDREPSOL RESOURCES UK20
RIGEL PETROLEUM UK LIMITEDREPSOL RESOURCES UK20
 
30/17h
ALL		P2400PARKMEAD (E&P) LIMITEDPARKMEAD GROUP PLCCALENERGY GAS LIMITEDCALENERGY GAS (HOLDINGS)30
PARKMEAD (E&P) LIMITEDPARKMEAD GROUP PLC50
SERICA ENERGY (UK) LIMITEDSERICA ENERGY20
 
30/18a
EAST
P73REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKREPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UK100
 
30/18a
WEST
P73REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKREPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UK100
 
30/18c
ALL		P2400PARKMEAD (E&P) LIMITEDPARKMEAD GROUP PLCCALENERGY GAS LIMITEDCALENERGY GAS (HOLDINGS)30
PARKMEAD (E&P) LIMITEDPARKMEAD GROUP PLC50
SERICA ENERGY (UK) LIMITEDSERICA ENERGY20
 
30/19a
ALL		P255NEO ENERGY PRODUCTION UK LIMITEDNEO ENERGY GROUPNEO ENERGY PRODUCTION UK LIMITEDNEO ENERGY GROUP100
 
30/20a
ALL		P2220CONOCOPHILLIPS (U.K.) HOLDINGS LIMITEDCONOCOPHILLIPSCONOCOPHILLIPS (U.K.) HOLDINGS LIMITEDCONOCOPHILLIPS49.04547
ENI ELGIN/FRANKLIN LIMITEDITHACA ENERGY15.84519
TOTALENERGIES E&P UK LIMITEDTOTALENERGIES UPSTREAM UK LIMITED35.10934