Related by context. Frequent words. (Click for all words.) 81 tcf 74 Tcf 71 trillion cubic meters 66 bcf 61 Bcf 59 recoverable reserves 59 hydrocarbon reserves 58 cubic feet 55 bcm 55 mmboe 54 barrels 54 probable reserves 53 shale deposits 51 MMBOE 50 megawatts 49 natural gas 49 gigawatts 49 gas condensate 48 Bcfe 48 cubic meters 48 recoverable 48 mln bpd 48 shale gas 48 shale formations 48 hydrocarbon 47 mmscmd 47 mln tons 47 reserves 47 boepd 47 hydrocarbons 47 thousand cubic feet 47 wells drilled 47 mln tonnes 47 Tupi 47 Krishna Godavari basin 46 coalbed methane 46 cu m 46 coal seams 46 bbl 45 mmbtu 45 sq km 45 b d 45 bpd 45 gigawatt hours 45 KG basin 44 bopd 44 mmcf 44 coal seam gas 44 mmcf d 44 appraisal wells 44 bbls 44 boe 44 boe d 44 MMcf d 44 megawatts MW 44 BG Group 44 MMcfd 44 Outer Continental Shelf 44 horizontal wells 43 spudded 43 outer continental shelf 43 LNG 43 Marcellus shale 42 mineral resources 42 exploratory wells 42 mb d 42 Timor Sea 42 bbl d 42 deepwater 42 exploratory drilling 42 Shah Deniz 41 MMcf 41 continental shelf 41 condensate 41 tonnes grading 41 deepwater Gulf 41 Bohai Bay 41 MMcfe 41 oilfields 41 GWh 41 metric tons 41 BOE d 41 Btu 40 shale 40 Mineral Resources 40 bed methane 40 BOPD 40 wells 40 Eni 40 Caspian Sea 40 liquefied natural gas 40 km2 40 Indicated Resources 40 Beaufort Sea 39 megalitres 39 acreage 39 bbls d 39 crude oil 39 deepwater exploration 39 coal seam 39 Refinery utilization