AS Eesti Küttejõud (also: AS Eesti Kütte-Jõud; commonly: Küttejõud; literally: Estonian Heating Power) was an oil shale company located in Küttejõu, Estonia.
AS Eesti Kiviõli (Estnische Steinöl AG, English: Estonian Oil Shale Co. Ltd.) was an oil shale company located in Kiviõli, Estonia.
Eestimaa Õlikonsortsium (Estländska Oljeskifferkonsortiet; Estonian Oil Consortium) was an oil shale company located in Sillamäe, Estonia.
Esimene Eesti Põlevkivitööstus (literally: First Estonian Oil Shale Industry) was an oil shale company located in Kohtla-Järve, Estonia.
Goldfield or Goldfields may refer to.
Kohtla-Nõmme is a borough (alev) in Toila Parish, in Ida-Viru County, in northeastern Estonia.
Oil shale (põlevkivi) is a strategic energy resource that constitutes about 4% of Estonia's gross domestic product.
Oy Teboil Ab is an oil company in Finland, engaged in the marketing, sales and distribution of petroleum products and operation of filling and service stations.