Related by context. All words. (Click for frequent words.) 59 SCOT unit 54 Citgo Corpus #.# 51 Hydrotreater 51 #.# Hydrocracker Unit 49 hydrotreating unit 49 FCCU shut 48 ultracracker 47 residual fluid catalytic 47 naphtha hydrotreater 47 Tesoro Wilmington 47 hydrodesulfurization unit 46 hydrogen sulfide gases 46 RFCC 46 Alkylation unit 46 desulfurizer 45 Suncor Sarnia 45 Sulfur Recovery Unit 45 #.# FCCU 45 alkylation unit 45 Catalytic Cracking Unit 45 PetroStar Valdez AK 44 mercaptans 44 hydrogen sulphide H2S 44 Exxon Baytown TX 44 hydro desulphurisation unit 44 catalytic cracking unit 44 sulfurated hydrogen 44 Hydrogen Sulfide 44 diesel hydrotreater 43 Chevron El Segundo 43 thermal oxidizers 43 desulfurization unit 43 coking unit 43 blowdown stacks 43 hydrotreater unit 43 ultraformer 43 oleum 43 ethyl acrylate 43 ultralow sulfur diesel 42 exothermic reaction 42 coker unit 42 hydrocarbon vapors 42 vacuum distillation unit 42 hydrocracker unit 42 Hydrocracker 42 hydrotreaters 42 hydrocracking unit 42 carcinogenic benzene 42 catalytic reformer 41 asphaltene 41 Flaring 41 hydrotreater 41 aromatic hydrocarbon 41 Sulfur Recovery 41 Christi TX 41 catalytic cracker 41 hydro treater 41 residue fluid catalytic 41 distillate hydrotreater 40 coker 40 Citgo Corpus Christi 40 flammable methane 40 FCCU 40 Foul smelling 40 Sulfur compounds 40 alkylation units 39 particulate contamination 39 cracker RFCC 39 fluid catalytic cracking 39 Exxon Torrance 39 grease buildup 39 taken offstream 39 lint buildup 39 Unplanned maintenance 39 vapors ignited 39 hydrocracker 39 delayed coking 39 Montara wellhead 39 Utorogu gas 38 drillship Discoverer Enterprise 38 refinery fluid catalytic 38 Utorogu 38 flammable hydrocarbons 38 tungsten arc welding 38 monoxide 38 feedwater pump 38 hydrogen sulfide H2S 37 #.#mln ton [002] 37 hydrotreating units 37 electrostatic precipitator stack 37 Refinery Status 37 LMRP Cap 37 dioxide emissions 37 drilling muds 37 Hovensa St. Croix 37 Bomu manifold 36 #mmcfd [002] 36 starter Jace Fry 36 Valero Benicia CA 36 emit fumes 36 sulfur gases 36 propane deasphalting unit 36 pinhole leak 36 Kaduna Refinery 36 Chiba refinery 36 Naantali refinery 36 refinery coker 36 plantwide shutdown 36 Kaduna refinery 36 lemon eucalyptus p 36 unburned hydrocarbons 36 Hydrogen sulphide 36 fluid catalytic cracker 36 naphtha cracker 36 Otunana 36 benzene vapors 36 unplanned shutdown 36 Porvoo refinery 35 Gullfaks C platform 35 catalytic cracking 35 Reuters ConocoPhillips COP.N 35 Mainte 35 Q# vessel 35 WEST COAST Chevron 35 Statoil Snorre 35 depolymerization 35 heater treater 35 bpd hydrocracker 35 Exhaust fumes 35 noxious odors 35 sulfurous gases 35 blowdown stack 35 liquefied ammonia 35 Shell Scotford refinery 35 reinjection 35 carbon monoxide colorless odorless 35 pygas 35 blowdown drum 35 gasoil hydrotreater 35 WRPC 35 LMRP cap containment 35 Mathura refinery 35 superheat 35 ethane propane butane 35 Nitrogen Oxide 35 flowstations 35 corroded pipeline 35 Warri Refinery 35 Trilochan Oberoi 35 Indonesia Merapi volcano 34 noxious smell 34 Norco La. refinery 34 particulate matter sulfur dioxide 34 depressurized 34 naphtha crackers 34 gasoline producing fluidic 34 Okolobo 34 residual hydrotreater 34 Cawthorne Channel 34 Particulate Matter PM 34 Plutonio 34 poisonous chlorine 34 Countywide landfill 34 degassing 34 faulty gasket 34 Cheal A4 34 Condensate 34 Deepwater Horizon gusher 34 nitrogen oxides NOx emissions 34 Tengratila 34 Egbin 34 #MMCFD 34 pipeline ruptures 34 Kaarstoe 34 Nchanga smelter 34 hydrogen sulfide 34 #mmcf 34 solvents oils 34 Motiva Port Arthur 34 unheading 34 Umm Shaif 33 Forcados export terminal 33 Gullfaks C 33 oil sands upgrader 33 unplanned flaring 33 N.Sea 33 Bakhrabad 33 unburnt hydrocarbons 33 Ekulama 33 petroluem 33 BP Forties pipeline 33 single buoy mooring 33 spillage 33 combustible liquids 33 Pateke 3H 33 Bayji refinery 33 spillages 33 unplanned maintenance 33 Cilacap refinery 33 post CA poned 33 Kurnell refinery 33 Conoco Rodeo 33 Kvitebjoern 33 Port Harcourt Refinery 33 Maruzen Petrochemical 33 COP.N 33 flaring 33 bleeder valve 32 venting radioactive 32 Trans Niger 32 Kollsnes 32 Kvitebjorn 32 Engen refinery 32 delayed coker 32 emit carbon monoxide 32 carbon monoxide nitrogen oxides 32 sulfur oxides 32 Pirkoh 32 coke oven gas 32 bloating nausea 32 combustion byproducts 32 synthetic liquid hydrocarbons 32 Depland 32 Kamoamoa eruption 32 excrete methane 32 OGJ Online 32 unplanned stoppages 32 Vlissingen refinery 32 Tengiz oilfield 32 SOx NOx 32 Warri refinery 32 liquid condensates 32 embrittlement 32 Abiteye flow station 32 Escravos pipeline 32 unscheduled stoppages 32 Tebidaba Brass pipeline 32 Forcados terminal 32 oilwells 32 Pir Koh gas 32 NIOB interval n 32 Bulusan volcano 32 El Palito refinery 31 Pluspetrol Norte 31 Makaraba 31 colorless odorless poisonous 31 Isla refinery 31 Liquid hydrocarbon 31 Mongstad refinery 31 Ras Lanouf blazing 31 Mcfpd 31 nitrogen oxide NOx emissions 31 Bayway refinery 31 Kvitebjørn 31 Cheyenne Refinery 31 Robertkiri 31 blowdown drums 31 uncontrolled bowel movements 31 Marlim Sul 31 Ningaloo Vision 31 Lake Nyos 31 airway irritation 31 mercury sulfur dioxide 31 Khurais oilfield 31 #.# Unplanned flaring 31 gushing unchecked 31 Melkøya 31 cavitations 31 Qinzhou refinery 31 ventilates explosive methane 31 Muskeg River Mine 31 scf 31 Egbin Power 31 SHEL.L Quote Profile Research 31 Escravos Gas 31 Fujian Gushan 31 clogged dryer vent 31 bitumens 31 carbon monoxide byproduct 30 Valero Aruba 30 BP PLC BP.LN 30 Fracing 30 additive methyl tertiary butyl 30 acidized 30 Balongan 30 Indeni Oil 30 Soku gas 30 Valero McKee 30 Cardon refinery 30 unburned islands 30 hydrate formation 30 Chesapeake Appalachia 30 sulfuric dioxide 30 sulfur dioxide emission 30 Magurchhara 30 crude distillation 30 improperly vented 30 Forcados Terminal 30 Nembe Creek pipeline 30 #,#,# cu ft 30 particulate matter emitted 30 burnoff 30 Baiji refinery 30 Liuhuanggou 30 Transocean Discoverer Enterprise 30 Utorogu Gas Plant 30 Warri Kaduna 30 condensate splitter 30 Visund 30 sulfur dioxide SO2 emissions 30 voltage fluctuation 30 Cairn Rajasthan 30 Draugen 30 loud clanging 30 plantwide 30 Shell RDSa.L Quote 29 fractionator 29 Ruwais refinery 29 smog forming nitrogen oxide 29 gaseous odor 29 unscheduled shutdowns 29 redness dryness 29 oilwell 29 MMCFE D 29 unscheduled downtime 29 unscheduled loadshedding 29 rig explodes 29 sulfur oxide 29 nitrogen oxides emitted 29 Gullfaks 29 Chevron Agbami 29 Exxon Mobil Baytown 29 flushing hydrants 29 potent greenhouse gas 29 bottomhole pressure 29 carbon monoxide particulate matter 29 P#.#/liter 29 Icicles hanging 29 bo d 29 Tesoro Refinery 29 contaminating groundwater 29 Mcm d 29 visbreaker 29 Pernis refinery 29 stockbuild 29 Anacortes Wash. refinery 29 frac'ing 29 PLC RDSA RDSA.LN 29 global warming gasses 29 redden swell 29 Spewing 29 Tebidaba 29 smokestack scrubbers 29 particulate soot 29 Nigerian Agip Oil 29 planned mainte 29 Khursaniyah oilfield 29 Total Petrochemicals 29 unplanned shutdowns 29 Gbaran Ubie 29 Refinery TOR 29 Tengizchevroil 29 Forcados 29 sulfur dioxide pollutant 29 smoldering coals 29 Åsgard B 29 Radon naturally occurring 28 Iceland Eyjafjoell volcano 28 unpermitted discharges 28 saltwater disposal 28 Scotford upgrader 28 billowing plume 28 cubic feet mmcf 28 fluorinated gases 28 RDSA RDSA.LN 28 Redoubt Volcano 28 Panna Mukta 28 Carbon dioxide CO2 28 Bulusan Volcano 28 Dense clouds 28 FPSO topsides 28 Tebidaba flow 28 Load shedding 28 Melkoya 28 Escravos terminal 28 pipeline vandalization 28 unmarketable byproduct 28 Chuandongbei gas 28 incomplete combustion 28 Songa Dee 28 Veslefrikk 28 Escravos Lagos Pipeline 28 territorial disputes souring 28 Shuaiba refinery 28 wellheads 28 hydrofracturing 28 oilsands upgrader 28 Khuff 28 Escravos export 28 PLC RDSB 28 drives ammonia coolant 28 Indonesia volcano spews 28 Arctic Barents Sea 28 Draugen field 28 Escravos Warri 28 emis sions 28 flame arrester 28 Mafumeira Norte 28 Karsto 28 Greka 28 Ameriven 28 spokesman Bisi Ojediran 28 Cadereyta refinery 28 pain redness swelling 28 smokestack pollutants 28 Eldfisk 28 cramping bloating 27 BTEX chemicals 27 #.#mbpd 27 combusting 27 Motiva Norco 27 leakage 27 APC.N Quote Profile Research 27 Kaduna refineries 27 Nembe Creek 27 MRO.N 27 hydro fracturing 27 OGJ Online Feb. 27 #,#-#,# bpd [002] 27 catalytic distillation 27 Niger delta 27 greenhouse gases GHG 27 leg platforms TLPs 27 Tengratila gas 27 OGJ 27 #,#-#,# b d [002] 27 Tarsands 27 catalytic crackers 27 bloating diarrhea 27 Precious Okolobo 27 Panna Mukta fields 27 Azeri Chirag Gunashli offshore 27 Woollybutt 27 Geologic Storage 27 Druzhba Friendship 27 Amenam 27 hydraulically fracturing 27 Bonga offshore 27 ruptured undersea well 27 Rumaylah 27 Buzzard oilfield 27 creosote buildup 27 Halema'uma'u Crater 27 Mbbl d 27 Firemen extinguished 27 Scotford refinery 27 Reliance KG D6 27 Grimsvoetn volcano 27 Ringhorne 27 Shell Bonga 27 Refinery 27 Yanbu refinery 27 Kyzyloi 27 Gonfreville refinery 27 Jamnagar refinery 27 spokesman Assim Jihad 26 Tesoro Corp TSO.N 26 Garyville Louisiana 26 Company NAOC 26 Ike skews 26 methane 26 spew lava 26 Jiyeh power 26 Hawiyah gas 26 Hazira Vijaipur Jagdishpur HVJ 26 furnaces fireplaces 26 Amuay refinery 26 Coronal mass 26 Planned flaring 26 Willem Oosthuizen 26 Sable Offshore Energy 26 leaking foul smelling 26 Lyondell Citgo 26 Chevron CVX.N Quote 26 Panna Mukta Tapti fields 26 Gbarain 26 venting methane 26 kinked pipe likely 26 fiercest blazes 26 Qua Iboe crude 26 inflammable 26 spews ash 26 Indonesian volcano erupts 26 CABGOC 26 Tesoro Anacortes 26 heartburn indigestion 26 Liquified natural 26 ROCKY MOUNTAINS WEST COAST 26 Shell Petroleum 26 Eyjafjallajoekull volcano 26 Motiva Enterprises 26 rich Niger delta 26 Mangala oilfield 26 sulfur dioxide 26 carbon dioxide CO ² 26 Berkine Basin 26 Glitne 26 Forcados crude 26 pump jacks 26 Prescribed fires 26 flared tempers 26 Okpai 26 itching tingling 26 coughing wheezing 26 venting steam 26 LPG liquefied petroleum 26 Sakhir Bahrain desert 26 Songo Songo gas 26 Installing programmable thermostat 26 oil sands upgraders 25 methane ignitions 25 spokeswoman Prem Nair 25 Dougie Youngson 25 ignited flammable vapors 25 carbondioxide 25 Grímsvötn volcano 25 Grangemouth refinery 25 Sitapura industrial area 25 NNPC PPMC 25 Corp. XOM 25 Alpha #S# 25 Adequate ventilation 25 Wildland fires 25 b d 25 TonenGeneral Sekiyu Kawasaki 25 Suncor oilsands 25 Eyjafjallajokull Volcano 25 spewed scalding 25 linefill 25 spewing 25 Strathcona refinery 25 Yanbu Export 25 Kegbara Dere 25 Baku Tblisi Ceyhan pipeline 25 Tombua Landana 25 #.#mb d [002] 25 ERCB 25 Conoco Phillips refinery 25 Chile Enap 25 Khursaniyah 25 headaches sinus 25 Scotford 25 Shymkent refinery 25 Petroleum Norge AS 25 associated amine regeneration 25 oil bunkerers 25 GGFR 25 ozone precursors 25 heaters fireplaces 25 plume drifting 25 Italy Eni SPA 25 Bloating 25 Motiva refinery 25 producers cartel Opec 25 WEST COAST BP 25 highly combustible methane 25 Dumai refinery 25 relighted 25 Hindustan Petroleum Corp HPCL.BO 25 Maintenance TAM 25 Verkhnechonskoye 25 ShaMaran Petroleum 24 Dunkirk refinery 24 Cusiana 24 stabilize atmospheric concentrations 24 RDSa.AS 24 spewed lava 24 sabotaged pipelines 24 Baytown refinery 24 Afam Power 24 SNEPCO 24 Bibiyana 24 Shell RDSB 24 oil cartel Opec 24 refinery 24 Enbridge ENB.TO 24 Kowalik 1H 24 #,#-#,# bpd [001] 24 Panna Mukta Tapti 24 overcooling 24 vagus nerves using 24 Kashagan oilfield 24 Snøhvit 24 Greenhouse gasses 24 ethane extraction 24 Okmok Volcano 24 Chevron Escravos 24 lava oozed 24 Buncefield depot 24 Pilipinas Shell Petroleum 24 #mmcf d 24 ruptured 24 scfd 24 liquefied natural 24 Tar sands 24 cramps bloating 24 unplanned refinery 24 RHP Andrew Brackman 24 Highpine Oil 24 MCFGPD 24 spews lava 24 combustibility 24 dizziness headaches nausea 24 Idemitsu 24 Tesoro refinery 24 Gusty winds fanned 24 coronal holes 24 Tony Okonedo 24 Ogoniland 24 #.#mb d [001] 24 Flared 24 Aasgard B 24 Clean Fuels Project 24 Varanus Island 24 DelFrari 24 Gas Flaring 24 EOR 24 Agios Stefanos township 23 plc Miscellaneous #.#.# 23 hydro carbons 23 communal disturbances 23 oil 23 spewed ash 23 nitrogen oxides carbon monoxide 23 spontaneous combustion 23 converts bitumen 23 volcano spews 23 Mark Proegler 23 RDSB.LN 23 began unleashing torrents 23 Skin discoloration 23 choking haze 23 Puu Oo 23 watchdog BPMIGAS 23 natgas 23 temperature inversions 23 Klyuchevskaya Sopka 23 coning 23 flame 23 OGXP3.BR OGXPY 23 unattended campfires 23 urine leakage 23 LKC interval n 23 Shell NYSE RDS.A 23 belching 23 subsalt layer 23 Mount Redoubt 23 Nikaitchuq 23 2m b d 23 faulty blowout preventers 23 Valero Refining 23 Olokola LNG 23 BP PLC BP 23 communal flare ups 23 Oseberg 23 deepsea drilling 23 Enbridge Lakehead System 23 hydrocarbon 23 Ekpan 23 terajoules 23 wells 23 West Qurna oilfields 23 embolisms 23 Dousing 23 permeable lenses 23 Meraux refinery 23 Greka Oil 23 Citgo refinery 22 Olero Creek 22 Kasamene 22 Panna Mukta Tapti PMT 22 extinquished 22 Norway StatoilHydro 22 spokeswoman Sneh Seetal 22 Alberta Environment AENV 22 Shell RDS.A 22 hydraulic fracking 22 clanking noises 22 Kazakhstan Tengiz 22 venting 22 Alvheim 22 Greater Plutonio 22 spokesman Gisle Johanson 22 Augustine Volcano 22 Kovykta gas 22 Beaudo 22 Kovytka 22 fevers rashes 22 tanker loadings 22 air pollution 22 deepwater GOM 22 bpd 22 LPG Liquefied Petroleum 22 bpd refinery 22 unceasing poverty 22 Agip 22 moderate rainbow sheen 22 Bina Madhya Pradesh 22 Amukpe 22 prickling sensations 22 Ogoni tribe 22 adulterated kerosene 22 sleeplessness headaches 22 Ichihara Chiba prefecture 22 COGCC 22 LUKOIL 22 Marathon Garyville #.# 22 Kashagan 22 burnoffs 22 Ormen Lange gas 22 sounding fatalistic 22 spills 22 Gumusut 21 spokesman Randy Teeuwen 21 restive Niger delta 21 #,#-#,# barrels 21 Prirazlomnoye 21 Krishna Godavari D6 21 offshore Bonga oilfield 21 OPL# 21 involuntary contractions 21 Whitmar Exploration Co. 21 Moho Bilondo 21 Azeri Chirag Guneshli 21 combustions 21 Chalmette refinery 21 SACROC Unit 21 natural gas 21 Prudhoe Bay Alaska 21 NNPC 21 Sectarian strife 21 Sangu gas 21 glowed orange 21 Ameko 21 Agbami 21 Italy Agip 21 Garyville Louisiana refinery 21 Escravos GTL 21 hydro fracking 21 ENI Agip 21 rashes chills 21 Devil Cigarette Lighter 21 Alaskan Prudhoe Bay 21 trash incinerators 21 Chevron Corp CVX.N 21 horizontal hydrofracking 21 Niger Delta 20 PLC RDSB.LN 20 Eskendereya gallop 20 Particulate pollution 20 WAGP 20 Ron Rybarczyk 20 BP BP.LN 20 Odusina 20 Vankor field 20 Bottle rockets 20 combust 20 Arctic Shtokman 20 Mutineer Exeter 20 petro leum 20 fi res 20 Pavlodar refinery 20 Prudhoe Bay oilfield 20 coalfired power 20 cf d 20 Exxon Mobil Corp XOM.N 20 refineries 20 flare 20 spontaneously combusting 20 NOJ# 20 Equilon 20 pincushion distortion 20 youth restiveness 20 flaired 19 headaches migraines 19 Mukhaizna field 19 buring 19 Eyjafjoell eruption 19 combustible 19 Erha 19 Stone pelting 19 swelling stiffness 19 Eni SpA E 19 Emmanuel Odusina 19 gas 19 Exxon Baytown refinery 19 Quiamare La Ceiba 19 gasfield 19 Kuparuk 19 flareups 19 Tianwaitian field 19 emitting CO2 19 PT Pertamina 19 Clemens beaned Piazza 19 temperamental Lanza 19 stockdraw 19 oilfields 19 Baku Ceyhan 19 ash eruptions 19 Gas Pipeline WAGP 19 itchy blisters 19 unplanned downtime 19 seeping 19 nitrogen oxide emissions 19 spokeswoman Darci Sinclair 19 Brent Spar 19 failsafe mechanisms 19 powderkeg 19 giant Kashagan 19 Squealing tires 18 Andre Borshch owner 18 ENI SpA 18 Plc RDSA LN 18 oozing lava 18 Exxon Mobil XOM.N Quote 18 Kharyaga 18 Ethnic clashes 18 flares 18 Cepu 18 communal tensions 18 Mangahewa 18 Flare ups 18 Caltex Petron 18 Royal Dutch Shell 18 developer NorthernStar Natural 18 spokesman Ola Morten 18 Yamal Nenets region 18 Chevron Corp. 18 Platong 18 rich Bakassi peninsula 18 Tore Halvorsen FMC 18 Niger Delta Mend 18 Alison Madueke 18 refining capacity 18 spew 18 Alma Aty 18 ethno religious crises 18 Areas denuded 18 Salym 18 Agbami Field 17 Exxonmobil 17 inflamed 17 Sprained ankles 17 Levi Ajuonuma 17 Sectarian violence periodically 17 nationalistic sentiments stirred 17 Prudhoe Bay 17 Chevron Corp 17 Koreas Paik Hak 17 rattled tin roofs 17 ventilate manure pits 17 Kaduna Refineries 17 barrels 17 Brad Bellows 17 volcanic ash spewed 17 wheezing breathlessness chest 17 flared 17 Kartevold 17 geomagnetic disturbances 17 drilling 17 seeps 17 sneezing runny noses 17 Geysers 17 brushfire 17 involved venting methane 17 Mombasa Eldoret 17 belching clouds 17 CVX Exxon Mobil 17 EnCana 16 oilsands upgraders 16 supergiant 16 Gaz de France 16 reignition 16 Veniaminof 16 OML 16 Zaca fire 16 Brass LNG 16 pumping 16 reoccurrence 16 stoking sectarian 16 reoccurence 16 Eni 16 Columbia Gas Transmission 16 Petron Shell 16 restive Niger Delta 16 Sunmonu 16 Italy Eni SpA 16 Differences cropped 16 Logjam timber sale 15 Cepu oilfield 15 Mutiu Sunmonu 15 relighting 15 relit 15 Inc. TSX ACE.A 15 Replacing guile 15 Chevron 15 burners 15 erupting 15 flickering flames 15 bubbling 15 rupture 15 ConocoPhillips 15 NNPC helmsman 15 Utica shales 14 burning 14 Thorsten Fischer senior 14 tinder dry forests 14 avian mortality 14 Conoco Philips 14 flare anew 14 spraying dispersant 14 smoldering 14 Italy ENI 14 symbolically relit 14 Pilipinas Shell Petron 14 Christof Ruehl 14 Ravva Oil 14 fires 14 ceiling Kuvshinova 14 belches 13 chafing 13 Seepage detected 13 protraction 13 ExxonMobil 13 abate 13 sedative dosages 13 Pumping 13 ruptures 13 Bill Corbus 13 burn 13 Conoco 13 Senator Osita Izunaso 12 eruptive 12 gamma ray bursts GRBs 12 ethno religious conflicts 12 eruption 12 Hortefeux insisted 12 reoccuring 12 flickering 12 smolders 12 Biafran War 12 undulating plateau 12 GHG emission 12 refinery glitches 12 Benue Trough 12 unconventionals 12 Exxon 12 marring 11 flareup 11 partisan acrimony 11 carelessly discarded cigarettes 11 flare ups 11 Chief Executive Helge Lund 11 smolder 11 chondrolysis 11 John Felmy 10 Exxon Mobil 10 ExxonMobil ChevronTexaco 10 Shell 10 conflagrations 10 revenue accruable 9 billowing 9 simmering 9 Shell Oil 9 erupts 9 flicker 9 Sean Comey 9 belch ash 9 stoke sectarian 8 ChevronTexaco 8 cessations 8 swelling 8 escalating 7 rocketing skyward 6 bursts 6 erupt 6 eruptions 5 stoking 5 BP PLC ConocoPhillips 5 occuring 4 recur 4 periodic flare ups 4 percolating 4 occasional flare ups 3 ratcheting 3 cropping 3 auroral activity 2 cropped 1 popping