Related by context. Frequent words. (Click for all words.) 46 coal 44 Alkane 43 SunCor 42 Raulston 42 CONSOL 42 coal gasification 41 Powder River Basin 41 Mmamabula 41 Oakajee 41 Integrated Gasification Combined Cycle 41 offtake agreements 40 Kennecott 40 Coal seam 40 Piceance 40 coalbed methane 40 RES Americas 40 Tavan Tolgoi 40 Blankenship 40 Hollern 40 Ruby Pipeline 40 Denison Mines 39 Sheep Mountain 39 coal seam methane 39 SUEK 39 Terra Gen 39 metallurgical coal 39 Gryphon Gold 39 Westmoreland Coal 39 Fibrowatt 39 Coal 39 coal gasification plant 39 Petrosearch 38 Falor 38 Northern Dynasty 38 Caylor 38 oil sands 38 Gunnoe 38 Musselshell 38 Adkerson 38 MATL 38 synfuel 38 Emgold 38 CNX Gas 38 trona 38 Bechtel Jacobs 38 FutureGen 37 Zijin 37 Edwardsport 37 Petro Reef 37 Jerritt Canyon 37 Wyoming Powder River 37 Uinta Basin 37 coal mining 37 Coalfields Expressway 37 underground coal gasification 37 Invenergy 37 SunCoke 37 Stull 37 Livengood 37 Shenhua 37 SolarReserve 37 Gillenwater 37 Alter NRG 37 EnerJex 37 LS Power 37 moly 37 Metallurgical coal 37 Gladstone LNG 37 ISR uranium 36 Sempra Generation 36 Synthesis Energy 36 Kalahari Minerals 36 Aurcana 36 Ovoot Tolgoi 36 thermal coal 36 Tenaska 36 Checketts 36 Branscum 36 Semcken 36 coal seam gas 36 FutureGen Alliance 36 Toler 36 magnetite iron ore 36 Whitehaven Coal 36 McCloy 36 molybdenum 36 Yeager 36 Linc Energy 36 Ivanpah 36 Cochenour 36 Xstrata Coal 36 coal liquefaction 36 Cusac 36 Shenhua Energy 36 sulfur coal 36 pulverized coal 36 MarkWest 36 Huaneng 36 CoAL 36 Fetter 36 Patriot Coal