.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.


15


Block / SubareaLicenceOperatorOperator's GroupEquity HolderEquity Holder's GroupInterest
15/11a
ALL		P2634NO OPERATORNO OPERATORORCADIAN ENERGY (CNS) LTDORCADIAN ENERGY50
SERICA ENERGY NORTE LIMITEDSERICA ENERGY50
 
15/12a
ALL		P2518ANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUMANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUM100
 
15/13a
ALL		P198ANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUMANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUM87.5
CALDERA PETROLEUM (UK) LTDABAN OFFSHORE12.5
 
15/13b
ALL		P198ANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUMANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUM87.5
CALDERA PETROLEUM (UK) LTDABAN OFFSHORE12.5
 
15/13c
ALL		P2635NO OPERATORNO OPERATORANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUM100
 
15/16a
ALL		P237REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKREPSOL OIL TRADING LIMITEDREPSOL RESOURCES UK100
 
15/16b
G
P324REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKREPSOL OIL TRADING LIMITEDREPSOL RESOURCES UK100
 
15/17a
ALL		P2518ANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUMANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUM100
 
15/17n
REST
P220REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UKREPSOL ALPHA LIMITEDREPSOL RESOURCES UK19.556
REPSOL NORTH SEA LIMITEDREPSOL RESOURCES UK36.667
REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UK20.277
TRANSWORLD PETROLEUM (U.K.) LIMITEDREPSOL RESOURCES UK23.5
 
15/18a
ALL		P2608ANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUMANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUM100
 
15/18b
ALL		P2158ITHACA OIL AND GAS LIMITEDITHACA ENERGYITHACA OIL AND GAS LIMITEDITHACA ENERGY100
 
15/18c
ALL		P2635NO OPERATORNO OPERATORANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUM100
 
15/19a
ALL		P2608ANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUMANASURIA HIBISCUS UK LIMITEDHIBISCUS PETROLEUM100
 
15/20a
ALL		P1041NEO ENERGY PRODUCTION UK LIMITEDNEO ENERGY GROUPNEO ENERGY PRODUCTION UK LIMITEDNEO ENERGY GROUP100
 
15/20b
ALL		P735NEO ENERGY PRODUCTION UK LIMITEDNEO ENERGY GROUPNEO ENERGY PRODUCTION UK LIMITEDNEO ENERGY GROUP100
 
15/20c
ALL		P1464NEO ENERGY PRODUCTION UK LIMITEDNEO ENERGY GROUPNEO ENERGY PRODUCTION UK LIMITEDNEO ENERGY GROUP100
 
15/21a
GAMMA
P218SERICA ENERGY NORTE LIMITEDSERICA ENERGYSERICA ENERGY NORTE LIMITEDSERICA ENERGY100
 
15/21a
RESIDUAL
P218SERICA ENERGY NORTE LIMITEDSERICA ENERGYSERICA ENERGY NORTE LIMITEDSERICA ENERGY100
 
15/21a
SCOTT
P218CNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONALDANA PETROLEUM (E&P) LIMITEDDANA PETROLEUM LIMITED43.33334
NEO ENERGY EXPLORATION UK LIMITEDNEO ENERGY GROUP10.83332
WALDORF OPERATIONS LIMITEDWALDORF PRODUCTION45.83334
 
15/21a
TELFORD
P218CNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONALCNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONAL81.87122
NEO ENERGY EXPLORATION UK LIMITEDNEO ENERGY GROUP10.83332
WALDORF OPERATIONS LIMITEDWALDORF PRODUCTION7.29546
 
15/22a
A
P185CNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONALCNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONAL50
PREMIER OIL UK LIMITEDHARBOUR ENERGY PLC50
 
15/22a
B
P185CNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONALCNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONAL80
ENERGEAN UK LTDENERGEAN PLC20
 
15/22a
SCOTT
P185CNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONALCNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONAL80
ENERGEAN UK LTDENERGEAN PLC20
 
15/22a
TELF
P185CNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONALCNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONAL80
ENERGEAN UK LTDENERGEAN PLC20
 
15/22b
ALL		P2636NO OPERATORNO OPERATORITHACA MA LIMITEDITHACA ENERGY50
NEO ENERGY (ZEX) LIMITEDNEO ENERGY GROUP50
 
15/23a
ALL		P324BRIDGE PETROLEUM 3 LIMITEDBRIDGE PETROLEUM GROUPBRIDGE PETROLEUM 3 LIMITEDBRIDGE PETROLEUM GROUP100
REPSOL RESOURCES UK LIMITEDREPSOL RESOURCES UK0
 
15/23b
ALL		P2636NO OPERATORNO OPERATORITHACA MA LIMITEDITHACA ENERGY50
NEO ENERGY (ZEX) LIMITEDNEO ENERGY GROUP50
 
15/26b
ALL		P1298CNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONALCNOOC PETROLEUM EUROPE LIMITEDCNOOC INTERNATIONAL50
WALDORF OPERATIONS LIMITEDWALDORF PRODUCTION50
 
15/27a
ALL		P2637NO OPERATORNO OPERATORITHACA MA LIMITEDITHACA ENERGY50
NEO ENERGY (ZEX) LIMITEDNEO ENERGY GROUP50
 
15/28a
ALL		P2637NO OPERATORNO OPERATORITHACA MA LIMITEDITHACA ENERGY50
NEO ENERGY (ZEX) LIMITEDNEO ENERGY GROUP50
 
15/28b
ALL		P2522CHRYSAOR PRODUCTION (U.K.) LIMITEDHARBOUR ENERGY PLCCHRYSAOR PRODUCTION (U.K.) LIMITEDHARBOUR ENERGY PLC65
NEO ENERGY (ZEX) LIMITEDNEO ENERGY GROUP35
 
15/29a
ALDER
P119ITHACA ENERGY (UK) LIMITEDITHACA ENERGYCHRYSAOR PRODUCTION (U.K.) LIMITEDHARBOUR ENERGY PLC26.316
ITHACA ENERGY (UK) LIMITEDITHACA ENERGY73.684
 
15/29a
AREA A
P119ITHACA ENERGY (UK) LIMITEDITHACA ENERGYCHRYSAOR PRODUCTION (U.K.) LIMITEDHARBOUR ENERGY PLC26.316
ITHACA ENERGY (UK) LIMITEDITHACA ENERGY73.684
 
15/29a
AREA B
P119ITHACA MA LIMITEDITHACA ENERGYCHRYSAOR PRODUCTION (U.K.) LIMITEDHARBOUR ENERGY PLC25
ITHACA MA LIMITEDITHACA ENERGY75
 
15/29a
AREA C
P119ITHACA MA LIMITEDITHACA ENERGYCHRYSAOR PRODUCTION (U.K.) LIMITEDHARBOUR ENERGY PLC25
ITHACA MA LIMITEDITHACA ENERGY75
 
15/29b
ALL		P590CHRYSAOR PRODUCTION (U.K.) LIMITEDHARBOUR ENERGY PLCCHRYSAOR (U.K.) SIGMA LIMITEDHARBOUR ENERGY PLC57.5
CHRYSAOR PRODUCTION (U.K.) LIMITEDHARBOUR ENERGY PLC22.5
ITHACA MA LIMITEDITHACA ENERGY20
 
15/29c
ALL		P2350NEO ENERGY PETROLEUM LIMITEDNEO ENERGY GROUPNEO ENERGY PETROLEUM LIMITEDNEO ENERGY GROUP100
 
15/29d
ALL		P2609ITHACA MA LIMITEDITHACA ENERGYITHACA MA LIMITEDITHACA ENERGY50
NEO ENERGY (ZEX) LIMITEDNEO ENERGY GROUP50
 
15/30a
L-RST
P103CHRYSAOR PRODUCTION (U.K.) LIMITEDHARBOUR ENERGY PLCCHRYSAOR PRODUCTION (U.K.) LIMITEDHARBOUR ENERGY PLC49.36609
ITHACA MA LIMITEDITHACA ENERGY50.63391
 
15/30a
S-BRI
P103CHRYSAOR PRODUCTION (U.K.) LIMITEDHARBOUR ENERGY PLCCHRYSAOR PRODUCTION (U.K.) LIMITEDHARBOUR ENERGY PLC66.97
ITHACA MA LIMITEDITHACA ENERGY33.03