Related by context. All words. (Click for frequent words.) 62 Sullom Voe terminal 61 Statoil Snorre 59 Sullom Voe 57 Terra Nova oilfield 57 Buzzard oilfield 56 Bacton terminal 56 Draugen 56 Kårstø 55 Kaarstoe 55 Fawley refinery 54 Jingemia 54 TAQA Bratani 54 Chayvo 54 Shell RDSa.L Quote 54 Montrose Arbroath 53 PLC RDSB 53 linefill 53 Karsto 53 Krystallon 53 Mongstad refinery 52 HIOS 52 Stena Drilling 52 TWMA 52 Songa Dee 52 Aker Kværner 52 FLNG vessel 52 Norske Shell 52 Whiting Refinery 51 NW Shelf 51 Wissey 51 Kuparuk River 51 Laggan Tormore 51 Yme field 51 Goosander 51 Energy Enhancer 51 Schiehallion 51 Fugro Seacore 51 Floating Production 51 West Firsby 51 Skarv 51 Eldfisk 51 co venturer 51 Gassled 51 El Merk 51 Scotford Upgrader 51 Langeled 51 Odfjell Drilling 50 Kvitebjorn 50 Naryanmarneftegaz 50 Kenai Kachemak Pipeline 50 Scotford refinery 50 Wytch Farm 50 Statoil 50 Offloading FPSO vessel 50 gas supermajor BP 50 N.Sea 50 Shell Stanlow 50 Forties Pipeline 50 Vilje 50 BG Norge AS 50 topside modules 50 Marulk 50 Sella Ness 50 Syncrude oilsands 50 Prelude FLNG 50 floating regasification 50 Wheatstone LNG 50 Greater Plutonio 50 Alvheim FPSO 50 Tordis 50 Melkoya 50 Cheleken 50 Snøhvit 50 Wheatstone liquefied natural 50 Basker Manta Gummy 50 BALMO 50 bitumen upgrader 50 Laffan Refinery 50 Transocean drillship 50 Corallina 50 Hovea 49 Cheleken Contract Area 49 Eni Norge 49 Bergermeer Gas Storage 49 Kvitebjørn 49 Deltana 49 Nyhamna 49 Shell RDSa.L 49 Forties pipeline 49 Natural Gas Liquids NGL 49 Basker Manta 49 Sable Offshore Energy 49 Skanled 49 BIS Salamis 49 jackup drilling 49 Visund 49 Vigdis fields 49 subsea tieback 49 fractionator 49 BP Norge AS 49 semi submersible rigs 49 Kangean 49 Basker Spirit 49 ENI Norge 49 BassGas project 49 Mutineer Exeter 49 Safe Scandinavia 49 PETRONAS Carigali 49 Jackup 49 Verkhnechonskoye 49 Yme 49 AHTS vessel 49 Thevenard Island 49 Ringhorne 49 Petoro AS 49 Energy Exerter 49 Eirik Raude 49 Goliat FPSO 48 Mangahewa 48 Sea Forties pipeline 48 Kollsnes 48 Kvitebjoern 48 Motiva Port Arthur 48 Skeie Drilling 48 Maersk Olie og 48 Shell Bonga 48 Rinnes 48 Nexen Buzzard 48 Kai Kos Dehseh 48 Nexen Petroleum 48 PLC RDSA RDSA.LN 48 Ekofisk 48 Kwinana refinery 48 desulfurization unit 48 Block #/#a [002] 48 Revus Energy 48 Deep Panuke offshore 48 Chevron Escravos 48 Grenland Group 48 onshore drilling rigs 48 Alaskan Prudhoe Bay 48 Statoil Norway 48 naphthenic 48 Statoil STL.OL 48 Asamera 48 Escravos terminal 48 Technip Offshore 48 Oiltools 48 Ichthys LNG 48 Ponta da Madeira 48 RDSB.LN 48 Receiving Terminals 48 Sweden Lundin Petroleum 48 Spain Cepsa 48 Oselvar 48 Zakum 48 hydro treater 48 BassGas 48 Tui oilfield 48 Burrwood 48 Coogee Resources 48 StatoilHydro 48 FPSO topsides 48 Castor UGS 48 Valiant Petroleum 48 Albian Sands 48 Bergesen Worldwide 48 hydro desulphurisation unit 48 Greater Angostura 48 Vopak Horizon Fujairah 48 Pacific LNG APLNG 48 #/#a [004] 48 SAIPEM 48 Tianjin Petrochemical 48 BG.LN 48 Kiewit Offshore Services 48 proprietary POS GRIP 47 Norway Statoil Hydro 47 Kebabangan 47 Tampen area 47 Warro 47 Xihu Trough 47 distillate hydrotreater 47 Foinaven 47 Texas Intrastate 47 LNG regasification terminal 47 Offloading vessel FPSO 47 RDSA RDSB 47 Snoehvit 47 Oooguruk 47 Draugen field 47 LNG liquified natural 47 Kalegran 47 NT/P# 47 Waggamba 47 Bulford Dolphin 47 Azeri Chirag Gunashli offshore 47 Mosvold 47 Galoc Production Co. 47 Gas Condensate 47 spokeswoman Rhona DelFrari 47 MOPU 47 Gjøa 47 Norway Ormen Lange 47 Laminaria 47 Havila Shipping 47 Drunkard Wash 47 Marlim Sul 47 C NLOPB 47 Alibekmola 47 EnCana Deep Panuke 47 Tombua Landana 47 Morvin 47 Naantali refinery 47 newbuild jackup 47 assumed operatorship 47 Soku gas 47 mayor Edward Itta 47 sendout capacity 47 Capline 47 Petro leum 47 Escravos export 47 FPSO vessel 47 Cheecham 47 BP Innovene 47 FPSO Sevan Voyageur 47 Munin Explorer 47 ConocoPhillips Skandinavia AS 47 Arkutun Dagi 47 Statoil Hydro 47 Petroquest 47 Longtom gas 47 PetroChina Dalian 47 Maersk Oil 47 Kakut 47 Talisman Energy Norge AS 47 Norne field 47 Obangue 47 Turkiye Petrolleri AO 47 SACROC Unit 47 Farstad Shipping ASA 47 barrels mmbbls 47 Redoubt Shoal 47 Seabird Exploration 47 DUSUP 47 Clean Fuels Project 47 ConocoPhillip 47 Miskar 47 Pasadena Refining 47 Vetco Aibel 47 Tom Keilman 47 Floating Production Storage Offloading 47 monopoly Transneft 47 Cormorant Alpha 47 Deepwater Expedition 47 Gjoa 47 bpd hydrocracker 47 Veslefrikk 46 desalter 46 Dockwise Shipping 46 Aromatics Oman 46 hydrotreaters 46 UKCS 46 hydrodesulfurization unit 46 Offloading FPSO 46 Ayoluengo 46 Vizag refinery 46 UKOOA 46 Det norske oljeselskap 46 Alvheim Vilje 46 PADD III 46 Blacktip gas 46 Glitne 46 Semi submersible 46 NWSV 46 Lakehead Pipeline 46 Valhall 46 Gorgon LNG Project 46 SembCorp Utilities 46 Gullfaks 46 Gassco 46 Taqa Bratani 46 #,#-#,# b d [001] 46 StatOil 46 Suncor oilsands 46 Tampen 46 Agbami Field 46 Arrow coal seam 46 Dolphin Drilling 46 Volve 46 Greymouth Petroleum 46 Gas FOGL 46 operator Gassco 46 Cartagena Refinery 46 Stena Spey 46 Escravos Lagos Pipeline 46 Chevron Gorgon 46 Freeport LNG terminal 46 SNEPCo 46 BP LON 46 Bredford Dolphin 46 Trunkline 46 Sulfur Recovery Unit 46 Woodside Browse 46 Technip Awarded Contract 46 Droshky 46 Det Norske Oljeselskap ASA 46 Plutonio 46 Abendhoff 46 Statoilhydro 46 WEPEC 46 Revus Energy ASA 46 Statoil ASA Norway 46 SeaDragon 46 CIECO 46 Lobito refinery 46 Maleo 46 UK Continental Shelf 46 visbreaker 46 Front Puffin 46 Azeri Chirag Gunashli 46 Gbaran Ubie 46 RDSa.L Quote 46 Cockett Marine 46 Nerefco 46 BPBP 46 residual fluid catalytic 46 deepwater GoM 46 STOS 46 Neftegas 46 Pateke 3H 46 West Medvezhye 46 KCA Deutag 46 Khursaniyah oilfield 46 Pechora Sea 46 Na Kika 46 NGL fractionator 46 Pazflor 46 SeaRose 46 Liquefied 46 Snohvit 46 BP PLC BP.LN 46 mln boepd 46 Njord 46 RDSA RDSA.LN 46 GTL Barge 46 Shell Expro 46 Tore Halvorsen FMC 46 Subocean 46 SeaBird Exploration 46 Pancontinental Oil 46 Mellitah 46 Iroquois Gas Transmission 46 Indonesia Tangguh 46 El Wastani 46 Frøy 46 Delek Refining Ltd. 46 Blacktip 46 bo d 46 Tasour 46 subsea pipeline 46 Sheringham Shoal 46 hydrotreating unit 46 Kartevold 46 Iogen Energy 46 Amenam 46 Ust Luga port 46 Consafe Offshore 46 deepwater semi submersible 46 Chayvo field 46 Canaport liquefied natural 46 pipelay vessels 46 Thai PTTEP 46 AMOCO 46 Canamens 46 Syncrude oilsands project 46 Gumusut 46 Worrior 46 Statia Terminals 46 Natref refinery 46 Teepee Creek 46 Nikaitchuq 46 spokesman Tristan Vanhegan 46 Songa Offshore 46 Blocks #/#a [002] 46 L8 D 46 BPâ 46 Bonga oilfield 46 Kizomba B 46 Gygrid 46 Alaminos Canyon 46 LON RDSA 46 Cupiagua fields 46 Alve 46 Galoc Production 46 Caesar Tonga 46 Flowline 46 South Tchibala 46 Cascade Chinook 45 Qserv 45 reinjection 45 RDSa.L 45 Guntong 45 PetroSonic 45 Aminex LON AEX 45 Carigali 45 Tampen Link 45 Eon Ruhrgas 45 Sakhalin Khabarovsk Vladivostok 45 Makassar Straits 45 GAS FIELD 45 Gryphon Exploration 45 supermajor Shell 45 Norwayâ 45 Bressay 45 regassification 45 Alvheim 45 Marbob Energy 45 Refinery Expansion 45 R. Priyono 45 Coil Tubing 45 SNEPCO 45 Cheal A4 45 ultra deepwater rig 45 Turkiye Petrolleri 45 Azeri Chirag 45 Browse basin 45 Songa Delta 45 Pulau Bukom 45 Motiva refinery 45 Cana Woodford 45 Kakap 45 Puskwa 45 Odoptu 45 STATOIL 45 FPSO vessels 45 IM Skaugen 45 plc LON RDSA 45 Shipbrokers 45 hydrotreater unit 45 Consafe 45 deepwater subsea 45 Transocean semisubmersible 45 Cheleken contract 45 Catalytic Cracker 45 Siem Offshore 45 spokeswoman Sneh Seetal 45 assume operatorship 45 EnerMech 45 El Bibane 45 Exxon Neftegas 45 spokesman Chandran Vigneswaran 45 Powder River basin 45 Natuna Sea 45 Snorre 45 TSMarine 45 condensate splitter 45 Kuparuk 45 Woollybutt 45 onshore Gabon 45 Gullfaks C 45 Hugin Explorer 45 Stolt Offshore 45 Escravos crude 45 BPTT 45 Shell Scotford 45 Bontang PSC 45 Technip Oceania 45 Trans Alaskan 45 Piltun 45 Dalby Bio 45 Sonatrach Algeria 45 single buoy mooring 45 Oronite 45 LAK Ranch 45 Gasfield 45 Block #/#b [002] 45 begun evacuating nonessential 45 Urucu 45 block #/#b 45 Italy Eni SPA 45 Pascagoula refinery 45 hydrocrackers 45 MENAdrill 45 #/#-# [017] 45 Hengam 45 Agip KCO 45 Cusiana 45 Hammerfest LNG plant 45 Leismer 45 Åsgard 45 IP 5b 45 Schwechat refinery 45 Gazflot 45 Petrojarl Varg 45 Muskeg River mine 45 DeepOcean ASA 45 Volund 45 lubricant blending 45 Statoil STL.OL Quote 45 Salym 45 Forties crude 45 Tarong Energy 45 Bois d' Arc's 45 Spinnaker Exploration 45 Gros Cacouna 45 Anguille 45 SERL 45 Rosneft TNK BP 45 KCA Deutag Drilling 45 SLNG 45 gas liquefaction 45 Tanker spills 45 QGC coal seam 45 Cossack Pioneer floating 45 Kemerkol 45 LSE RDSA 45 East Zhagabulak 45 Samotlor 45 Songa Venus 45 Rheochem 45 Equatorial Guinea LNG 45 Det norske oljeselskap ASA 45 ORPC 45 POS GRIP wellhead 45 Penspen 45 Azeri Chirag Gunashli oilfield 45 Venezuela Paraguana 45 Eurasia Drilling 45 Holly Navajo Refinery 45 PetroNeft 45 TSX CNQ 45 Vankor field 45 Al Jariya 45 Aban Abraham 45 hydrotreating units 45 plc Miscellaneous #.#.# 45 DNO ASA 45 blowdown stacks 45 Pearl GTL project 45 Brage 45 gas regulator BPMigas 45 Stolthaven 45 LON BP 45 Det Norske 45 DOF Subsea 45 Block L#/# 45 spokesman Gisle Johanson 45 blocks #/#a 45 John Gremp 45 kbd decreased 45 Shell 45 Stratic Energy 45 Ras Laffan Olefins 45 Shenzi field 44 Skrugard 44 #/#a [002] 44 Capline Pipeline 44 Carnarvon basin 44 ENSTAR 44 Ormen Lange gas 44 Petrogen 44 Langeled pipeline 44 Worsley Alumina 44 official Donald Boham 44 onshore Taranaki 44 Zirakchianzadeh 44 Hassi R'Mel 44 Piltun Astokhskoye 44 semi submersible accommodation 44 FPSO floating 44 Nynas 44 OJSC Gazprom 44 COOEC 44 floating LNG terminal 44 Verkhnechonsk 44 Okoro Setu 44 Bolivia nationalizes 44 BG Norge 44 Gassco AS 44 deepwater drillship 44 mono ethylene glycol 44 supermajor BP 44 Kairiki 44 Ineos PLC 44 Otway Basin 44 Melkøya 44 storage offloading vessel 44 Desta Drilling 44 Cook Inlet Basin 44 Petroliam Nasional 44 En Cana 44 Ormen Lange 44 Petrojack ASA 44 declares force majeure 44 Caspian Pipeline 44 RD.AS Quote Profile Research 44 TransMountain 44 Kitimat LNG export 44 Devon Jackfish 44 Awoba 44 Malaysia Petroliam Nasional Bhd. 44 Floating Storage 44 Lobito Tomboco 44 CAToil 44 Mannville CBM 44 AHTS 44 Beaudo 44 oilsands upgrader 44 StatoilHydro ASA STO 44 Gullfaks C platform 44 Salym fields 44 Maari oilfield 44 ASX WPL 44 Chevron Wheatstone 44 Coryton refinery 44 Entrada Field 44 Escravos Gas 44 Sense EDM 44 Mexilhao 44 isomerisation unit 44 Pink Sheets QOIL 44 SeaRose FPSO 44 VIC/L# 44 Pangkah 44 Ron Rybarczyk 44 Maersk Drilling 44 MRO.N 44 Gullfaks B 44 Kitimat LNG terminal 44 LKC interval n 44 Cote Blanche 44 RWE Dea Norge AS 44 pipelaying 44 Utorogu gas 44 Wellhead 44 Aasgard B 44 Sipetrol 44 Petsec Energy 44 Albacora Leste 44 Vetco 44 Azar oilfield 44 NGL volumes 44 Prirazlomnoye 44 IGas 44 Bayu Undan LNG 44 Shymkent refinery 44 PLC RDSB.LN 44 diesel hydrotreater 44 oil 44 Norco La. refinery 44 FPSO FSO 44 Ahuroa 44 refinery Mazeikiu Nafta 44 ZMB 44 jackup drilling rig 44 Esso Highlands 44 Hazira terminal 44 A2SEA 44 RWE Dea Norge 44 Berwyndale South 44 Rosneft Vankor 44 NGL pipeline 44 Tebidaba 44 Sevan Driller 44 Bijeel 1 44 Usan field 44 Texon 44 Cossack Pioneer 44 DOF ASA 44 Polimeri 44 Hallin Marine 44 Enervest 44 Fairbanks Natural Gas 44 Okwori 44 Ammonia Plant 44 Kinsale Head 44 Clough AMEC 44 Panna Mukta Tapti fields 44 Farstad Shipping 44 NOK#.# billion [002] 44 Petroneft 44 Dulisma 44 Amenas 44 Saudi AramcoSaudi Aramco 44 Gumusut Kakap 44 INTEC Engineering 44 Lewek Arunothai 44 Fisherman Landing LNG 44 Natref 44 BASF FINA Petrochemicals 44 ENI Agip 44 LNG regasification 44 Aasgard 44 Mukhaizna 44 Brae Alpha 44 Condensate 44 refiner Sunoco 44 Oilex NL 44 Norwegian Continental Shelf 44 mbbls 44 Phu Horm 44 Plc RDSa.L 44 Bayu Undan 44 Shtokman LNG 44 refiner Tesoro 44 RDSA.LN 44 butane blending 44 Maleo gas 44 Panax Geothermal 44 Wescorp OTCBB WSCE 44 Otway Gas 44 trader Vitol 44 Petrofac 44 Muhsin Khadar al Khafaji 44 Niakuk 44 Cheniere Energy Inc 44 Plc RDSA LN 44 Dunlin 44 Groundbirch 44 Yorktown Refinery 44 Chevron Agbami 44 Command Injection Vulnerability 44 Subsea Production 44 Droshky development 44 Qadirpur 44 Harmattan Complex 44 Noble Lynda Bossler 44 Equatorial Palm 44 onshore 44 oilwell 44 Olokola LNG 44 Zhao Dong 44 Quadrise 44 Lyondell Citgo 44 Lamu basin 44 steamflood 44 Wintershall 44 conventionally moored 44 Excelerate Energy LLC 44 Garyville Louisiana refinery 44 Donggi 44 Shenhua Coal 44 Panna Mukta Tapti PMT 44 subsea wells 44 McDermott Wuchuan 43 giant Kashagan 43 Baku Supsa pipeline 43 Escravos GTL 43 Ammazzo 43 Elf Petroleum 43 Bayerngas 43 Statfjord 43 Candax 43 Centrica PLC CNA.LN 43 WMPI 43 Belridge 43 Gassnova 43 Sinvest 43 Upstream Americas 43 Petronas Carigali Overseas 43 TGGT 43 Exxon Mobil Conoco Phillips 43 Granherne 43 Murzuq 43 Bloodwood Creek 43 Norwegian shipowner 43 Jurong shipyard 43 Dussafu 43 ATP Innovator 43 Licence PL# 43 Arckaringa 43 Murco 43 AF Gruppen 43 Sinvest ASA 43 GE Frame 7EA 43 Placid Refining 43 Delba III 43 AHTS vessels 43 Montara oilfield 43 CONOCOPHILLIPS 43 PetroWorld 43 Keppel Fels 43 Fabricom 43 spokeswoman Darci Sinclair 43 Poland PGNiG 43 Supermajors BP LON 43 Umm Shaif 43 centistoke cst fuel 43 Aker Floating Production 43 Amerada 43 Tosco Corp. 43 Mining Lease OML 43 Suntera 43 Besbolek 43 BPMIGAS 43 QSN Link 43 Low Sulfur 43 Nerefco Refinery 43 Transredes subsidiary 43 Sonangol Angola 43 semisubmersible drilling rig 43 Caister Murdoch System 43 ROCKY MOUNTAINS WEST COAST 43 Bulk Shipping 43 Petrobaltic 43 BP PLC BP 43 Shahdaniz 43 Citgo refinery 43 Mandan refinery 43 Shell Hazira 43 Scomi Oiltools 43 MGT Power 43 Kodeco 43 firms Amec LON 43 Ricinus 43 LNG regasification terminals 43 New Seaclem 43 Ghadames basin 43 Fyne Field 43 Bukhara Urals 43 ultradeepwater 43 AOPL 43 desulphurisation unit 43 VT Halter 43 Havila Shipping ASA 43 BP.L 43 FPSO Floating Production 43 offloading FPSO vessel 43 derrick barge 43 Pellet Plant 43 Azeri Chirag Guneshli 43 Umiat 43 feedwater heater 43 Egdon Resources 43 Tangguh LNG project 43 AEGS 43 Kauther gas 43 Pohokura 43 #mmscmd 43 Regency Intrastate Gas 43 Gordondale 43 Waupisoo Pipeline 43 Blackford Dolphin 43 CH Warman 43 Shell Scotford refinery 43 TRP.TO 43 Nova Gas Transmission 43 Exmouth Sub 43 PowerCo 43 flowlines 43 BP TSX BP'U 43 #PJ [001] 43 Spb Mobile 43 KCA DEUTAG 43 Taranaki basin 43 Seaport Canaveral 43 Austral Pacific 43 Amec PLC 43 JX Nippon 43 Syncrude Joint Venture 43 TransCanada Keystone Pipeline 43 Kharg Island 43 T/#P 43 Woodside Petroleum WPL.AX 43 Nigeria Bonny Light 43 Cinco Terry 43 Nexen NXY 43 Chukchi Sea leases 43 Teppco Partners 43 Forcados crude 43 Transocean Marianas 43 Drilling Fluids 43 Leni Gas 43 Qua Iboe crude 43 Excelerate Energy 43 SeaEnergy 43 Det norske 43 explorer Cairn Energy 43 Subsea 43 Keystone Pipeline 43 Sonangol EP 43 Yamal LNG project 43 EnQuest 43 Liquified Natural Gas 43 Panna Mukta 43 Corp CVX 43 Ventspils Nafta 43 Mafumeira Norte 43 Songa Saturn 43 Aker Seafoods 43 SHEL.L Quote Profile Research 43 Petroliam Nasional Berhad Petronas 43 Polar Tankers 43 Kirklington 43 Scotford upgrader 43 offloading vessel 43 Inexus 43 Nigeria Agip 43 floating LNG FLNG 43 block #/#a 43 Compressor Station 43 Westerose 43 Petroleum Norge AS 43 Øystein Michelsen 43 SOEP 43 Butinge 43 Petrochem 43 Resources GFRE 43 neighboring Forties pipeline 43 vessels OSV 43 Diluent 43 Burmah Castrol 43 Avouma 43 Wheatstone LNG project 43 Sangu gas 43 Vlissingen refinery 43 Nerefco refinery 43 CLc1 settled 43 Sangachal Terminal 43 Prudhoe Bay 43 MagTex refined products 43 Countrymark 43 Kencana Petroleum Bhd 43 Gas Storage 43 Petoro 43 subsidiary SeaEnergy Renewables 43 subsalt layer 43 KFELS 43 RDSb.L Quote Profile Research 43 Chemcial SNP 43 Interbulk 43 Heimdal 43 LNG FPSO 43 Rocksource 43 Vancouver Wharves 43 Viking Moorings 43 Offshore 43 hydrocracker unit 43 BP BP.L Quote 43 Sebuku 43 Prem Nair spokeswoman 43 Kufpec 43 hydroconversion 43 semisubmersible drilling 43 OGJ Online Feb. 43 Ineos Fluor 43 flowstations 43 SembCorp Marine Ltd. 43 refinery fluid catalytic 43 Trunkline LNG 43 Kazakhstan Tengiz 43 Guneshli 43 Fairborne Energy 43 Varanus Island gas 43 co venturers 43 subsea compression 43 PLC RDSA RDSB 43 Thunderhorse platform 43 FMC Kongsberg Subsea 43 Petsec 43 Andarko 43 BP plc LON 43 Mosman Rockingham 43 Enbridge Pipelines Inc. 43 Sirte basin 43 OCENSA pipeline 43 Geir Arne Drangeid 43 Nembe Creek 43 Riverside Inverclyde 43 drillship Deepwater 43 NIOB interval n 43 QCLNG 43 PLC RDSA 43 Aker Exploration 43 Integrated Deepwater 42 Berkine Basin 42 SeaEnergy Renewables 42 NorAsian 42 Aniva Bay 42 situ bitumen production 42 Jackfish 42 Western Geco 42 terminalling storage 42 Azeri Chirag Gunashli ACG 42 BBLT 42 Mereenie 42 Stybarrow 42 AIOC 42 PetroCumarebo 42 Cairn Rajasthan 42 Qatalum smelter 42 Bbl d 42 firm Petronas PETR.UL 42 Pernis refinery 42 Thistle Alpha 42 Hilcorp Energy 42 Statfjord oilfield 42 Plc NYSE 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