.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.


23


Block / SubareaLicenceOperatorOperator's GroupEquity HolderEquity Holder's GroupInterest
23/6
ALL
P2644NO OPERATORNO OPERATORDANA PETROLEUM (E&P) LIMITEDDANA PETROLEUM LIMITED100
 
23/11a
F
P1051ROCKROSE UKCS4 LIMITEDROCKROSE ENERGYROCKROSE UKCS4 LIMITEDROCKROSE ENERGY100
 
23/11b
ALL
P2644NO OPERATORNO OPERATORDANA PETROLEUM (E&P) LIMITEDDANA PETROLEUM LIMITED100
 
23/16a
ALL
P59BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION87.354915
NEO NEXT+ ENERGY CENTRAL NORTH SEA LIMITEDNEO NEXT+ ENERGY12.645085
 
23/16b
AREA A
P359ADURA OPERATIONS LIMITEDADURA ENERGYADURA OPERATIONS LIMITEDADURA ENERGY23.47635
DNO NORTH SEA (U.K.) LIMITEDDNO NORTH SEA18.8812
ROCKROSE UKCS4 LIMITEDROCKROSE ENERGY57.64245
 
23/16b
AREA B
P359ADURA OPERATIONS LIMITEDADURA ENERGYADURA OPERATIONS LIMITEDADURA ENERGY66.52105
DNO NORTH SEA (U.K.) LIMITEDDNO NORTH SEA21.85461
ROCKROSE UKCS4 LIMITEDROCKROSE ENERGY11.62434
 
23/16c
ALL
P1720ROCKROSE UKCS4 LIMITEDROCKROSE ENERGYDNO NORTH SEA (U.K.) LIMITEDDNO NORTH SEA50
ROCKROSE UKCS4 LIMITEDROCKROSE ENERGY50
 
23/16e
ALL
P2644NO OPERATORNO OPERATORDANA PETROLEUM (E&P) LIMITEDDANA PETROLEUM LIMITED100
 
23/16f
ALL
P1314SERICA ENERGY (UK) LIMITEDSERICA ENERGYSERICA ENERGY (UK) LIMITEDSERICA ENERGY0
SERICA ENERGY MISTRAL LIMITEDSERICA ENERGY75
WALDORF PRODUCTION UK PLCWALDORF PRODUCTION25
 
23/21a
B
P101CHRYSAOR LIMITEDHARBOUR ENERGY PLCCHRYSAOR LIMITEDHARBOUR ENERGY PLC100
 
23/21a
COL
P101SERICA ENERGY (UK) LIMITEDSERICA ENERGYSERICA ENERGY (UK) LIMITEDSERICA ENERGY0
SERICA ENERGY MISTRAL LIMITEDSERICA ENERGY75
WALDORF PRODUCTION UK PLCWALDORF PRODUCTION25
 
23/21a
D
P101NO OPERATORNO OPERATORNO OPERATORNO OPERATOR100
 
23/21a
F
P101NO OPERATORNO OPERATORNO OPERATORNO OPERATOR100
 
23/21a
RES
P101NO OPERATORNO OPERATORNO OPERATORNO OPERATOR100
 
23/21b
ALL
P2544NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDNEO NEXT+ ENERGYNEO NEXT + ENERGY DELTA LIMITEDNEO NEXT+ ENERGY32
NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDNEO NEXT+ ENERGY49.9873
NEO NEXT+ ENERGY PETROLEUM LIMITEDNEO NEXT+ ENERGY18.0127
 
23/22a
ALL
P111ADURA OPERATIONS LIMITEDADURA ENERGYADURA OPERATIONS LIMITEDADURA ENERGY65.9873
ITHACA SP E&P LIMITEDITHACA ENERGY34.0127
 
23/26a
AREAA
P57BP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATIONBP EXPLORATION OPERATING COMPANY LIMITEDBP EXPLORATION100
 
23/26a
AREAB
P57ITHACA ENERGY (UK) LIMITEDITHACA ENERGYCHRYSAOR LIMITEDHARBOUR ENERGY PLC32
ITHACA ENERGY (UK) LIMITEDITHACA ENERGY25
ITHACA MA LIMITEDITHACA ENERGY25
SERICA ENERGY MISTRAL LIMITEDSERICA ENERGY18
 
23/26b
AREAB
P264ITHACA ENERGY (UK) LIMITEDITHACA ENERGYCHRYSAOR LIMITEDHARBOUR ENERGY PLC32
ITHACA ENERGY (UK) LIMITEDITHACA ENERGY25
ITHACA MA LIMITEDITHACA ENERGY25
SERICA ENERGY MISTRAL LIMITEDSERICA ENERGY18
 
23/26b
AREAC
P264ITHACA ENERGY (UK) LIMITEDITHACA ENERGYBRITOIL LIMITEDBP EXPLORATION0
ITHACA ENERGY (UK) LIMITEDITHACA ENERGY60
SERICA ENERGY MISTRAL LIMITEDSERICA ENERGY40
 
23/26c
ALL
P2615NO OPERATORNO OPERATORADURA OPERATIONS LIMITEDADURA ENERGY55.5
NEO NEXT+ ENERGY (ZEX) LIMITEDNEO NEXT+ ENERGY44.5
 
23/26d
A
P264PREMIER OIL UK LIMITEDHARBOUR ENERGY PLCPREMIER OIL UK LIMITEDHARBOUR ENERGY PLC100
 
23/26d
AREAC
P264ITHACA ENERGY (UK) LIMITEDITHACA ENERGYBRITOIL LIMITEDBP EXPLORATION40
ITHACA ENERGY (UK) LIMITEDITHACA ENERGY60
 
23/26e
ALL
P2390NEO NEXT+ ENERGY (ZEX) LIMITEDNEO NEXT+ ENERGYADURA OPERATIONS LIMITEDADURA ENERGY40
NEO NEXT+ ENERGY (ZEX) LIMITEDNEO NEXT+ ENERGY45
SOLITON RESOURCES LIMITEDSOLITON RESOURCES LIMITED15
 
23/26g
ALL
P2544NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDNEO NEXT+ ENERGYNEO NEXT + ENERGY DELTA LIMITEDNEO NEXT+ ENERGY32
NEO NEXT+ ENERGY E&P NORTH SEA UK LIMITEDNEO NEXT+ ENERGY49.9873
NEO NEXT+ ENERGY PETROLEUM LIMITEDNEO NEXT+ ENERGY18.0127
 
23/27a
ALL
P114ADURA OPERATIONS LIMITEDADURA ENERGYADURA OPERATIONS LIMITEDADURA ENERGY100