The Nadeș gas field is a

natural gas field A petroleum reservoir or oil and gas reservoir is a subsurface accumulation of hydrocarbons contained in porous or fractured rock formations. Such reservoirs form when kerogen (ancient plant matter) is created in surrounding rock by the prese ...

located in

Nadeș Nadeș (, Hungarian pronunciation: ; ) is a commune in Mureș County, Transylvania, Romania Romania is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern and Southeast Europe. It borders Ukraine to the ...

Mureș County Mureș County (, , ) is a county (''județ'') of Romania, in the Historical regions of Romania, historical region of Transylvania, with the administrative centre in Târgu Mureș. The county was established in 1968, after the administrative reor ...

Romania Romania is a country located at the crossroads of Central Europe, Central, Eastern Europe, Eastern and Southeast Europe. It borders Ukraine to the north and east, Hungary to the west, Serbia to the southwest, Bulgaria to the south, Moldova to ...

. Discovered in 1915, it was developed by

Romgaz Societatea Națională de Gaze Naturale Romgaz SA Mediaș (SNGN Romgaz SA) or simply Romgaz is the largest natural gas producer in Romania and one of the largest producers in Eastern Europe. The company is the country's main supplier and responsib ...

, beginning production of

natural gas Natural gas (also fossil gas, methane gas, and gas) is a naturally occurring compound of gaseous hydrocarbons, primarily methane (95%), small amounts of higher alkanes, and traces of carbon dioxide and nitrogen, hydrogen sulfide and helium ...

and condensates in 1930. By 2010 the total

proven reserves Proven reserves (also called measured reserves, 1P, and reserves) is a measure of fossil fuel energy reserves, such as oil and gas reserves and coal reserves. It is defined as the "quantity of energy sources estimated with reasonable certaint ...

of the Nadeș gas field were around , with a production rate of around . According to data provided by the Romanian , the Nadeș gas field is the 9th largest in Romania, while the Nadeș– Prod– Seleuș complex ranks 3rd, with a gas production of in 2022. The gas deposits in Romania have a very long history of exploitation, almost unique at the level of Europe and among the few such old fields that are still in production in the world. A quarter of Romania's natural gas reserves () are located in

Western Moldavia Western Moldavia (, ''Moldova de Apus'', or , also known as Moldavia, is the core historic and geographical part of the former Principality of Moldavia situated in eastern and north-eastern Romania. Until its union with Wallachia in 1878, the P ...

Muntenia Muntenia (, also known in English as Greater Wallachia) is a historical region of Romania, part of Wallachia (also, sometimes considered Wallachia proper, as ''Muntenia'', ''Țara Românească'', and the rarely used ''Valahia'' are synonyms in Ro ...

, and the

Black Sea The Black Sea is a marginal sea, marginal Mediterranean sea (oceanography), mediterranean sea lying between Europe and Asia, east of the Balkans, south of the East European Plain, west of the Caucasus, and north of Anatolia. It is bound ...

, with the remaining 75% located near

methane Methane ( , ) is a chemical compound with the chemical formula (one carbon atom bonded to four hydrogen atoms). It is a group-14 hydride, the simplest alkane, and the main constituent of natural gas. The abundance of methane on Earth makes ...

gas reserve sites in

Transylvania Transylvania ( or ; ; or ; Transylvanian Saxon dialect, Transylvanian Saxon: ''Siweberjen'') is a List of historical regions of Central Europe, historical and cultural region in Central Europe, encompassing central Romania. To the east and ...

. A fifth of these sites are located in the Giurgeu-Brașov Depression and

Sibiu County Sibiu County () is a county () of Romania, in the historical region of Transylvania. Its county seat () is the namesake town of Sibiu (). Name In Hungarian, it is known as ''Szeben megye'', and in German as ''Kreis Hermannstadt''. Under the ...

, with the remainder located in Mureș County at sites such as

Luduș Luduș (; Hungarian: ''Marosludas'' or ''Ludas''; Hungarian pronunciation: , German: ''Ludasch'') is a town in Transylvania, Romania in Mureș County, south-west from the county's capital, Târgu Mureș. Six villages are administered by the to ...

, Șincai,

Bazna Bazna (; Transylvanian Saxon dialect: ''Baußen''; ) is a commune located in Sibiu County, Transylvania, Romania. It is composed of three villages: Bazna, Boian (''Bonnesdorf''; ''Bonnesdref''; ''Alsóbajom'') and Velț (''Wölz''; ''Welz''; ''Ve ...

, and Zau de Câmpie. The oldest deposits exploited by Romgaz are in Mureș County, where gas has been extracted since 1913. The Nadeș gas field started being exploited in 1934. there were four underground gas storage sites in

: at

Târgu Mureș Târgu Mureș (, ; ; German language, German: ''Neumarkt am Mieresch'') is the seat of Mureș County in the historical region of Transylvania, Romania. It is the list of cities and towns in Romania, 16th-largest city in Romania, with 116,033 ...

, Sărmășel, Nadeș-Prod, and Cetatea de Baltă. In 2013, Romgaz awarded 5.6 million leis ( $1.7 million) to the local company Foraj Sonde for drilling and exploration works at the 302 Nadeș well. In 2022, Romgaz allocated 25 million leis for preparatory work, drilling, and production tests at the exploitation wells 208, 209, and 210 at the Nadeș gas field.

References

Natural gas fields in Romania {{Romania-geo-stub

See also

References