chairman of the board & ceo dr. robert e. wilson at desk talking about technology & able to make gas from oil shale, natural gas & coal...if & when... - 油頁岩 個影片檔及 b 捲影像00:13
chinese workers digging mining coal from large open pit. us steam shovel on rim of pit w/ oil bearing shale. refinery w/workers walking fg. steaming... - 油頁岩 個影片檔及 b 捲影像00:22
hd video vehicles drive by oil fracking drill rig and rocky mountains colorado - 油頁岩 個影片檔及 b 捲影像00:12
vapor rises from chimneys operating at eesti energia as's enefit 280 oil shale processing plant and energy production facility in narva, estonia, on... - 油頁岩 個影片檔及 b 捲影像02:00
the recent announcement by opec+ to increase oil supply spells bad news for us shale and could even lead to a decline in production says nadia martin... - 油頁岩 個影片檔及 b 捲影像03:56
transition from top lit to back lit fossil of early bat species mounted in resin, messel, germany - 油頁岩 個影片檔及 b 捲影像00:09
energy for the future - part 8 of 28. constantly growing energy needs, dwindling reserves of fossil fuels, recent fuel shortages, and increasing fuel costs -- such conditions have established a need for new energy sources. this film examines energy altern - 油頁岩 個影片檔及 b 捲影像00:32
viru keemia grupp oil shale plant in kohtla-järve, harjumaa, estonia. viru keemia grupp is one of the biggest shale oil producers in the world... - 油頁岩 個影片檔及 b 捲影像00:48
mining machinery inside viru keemia grupp oil shale plant in kohtla-järve. viru keemia grupp is one of the biggest shale oil producers in the world... - 油頁岩 個影片檔及 b 捲影像00:10
high angle view of viru keemia grupp oil shale plant in kohtla-järve, harjumaa, estonia. viru keemia grupp is one of the biggest shale oil producers... - 油頁岩 個影片檔及 b 捲影像00:11
exteriors of viru keemia grupp oil shale plant in kohtla-järve, harjumaa, estonia. viru keemia grupp is one of the biggest shale oil producers in the... - 油頁岩 個影片檔及 b 捲影像00:10
wide view of viru keemia grupp oil shale plant buildings in kohtla-järve, harjumaa, estonia. viru keemia grupp is one of the biggest shale oil... - 油頁岩 個影片檔及 b 捲影像00:11
tank railroad cars outside viru keemia grupp oil shale plant in kohtla-järve, harjumaa, estonia. viru keemia grupp is one of the biggest shale oil... - 油頁岩 個影片檔及 b 捲影像00:11