The Noul Săsesc gas field is a natural gas field located in Laslea, Sibiu County, Romania. Discovered in 1920, it was developed by Romgaz, beginning production of natural gas and condensates in 1925. By 2010 the total proven reserves of the Noul Săsesc gas field were around 3.55 trillion ft3 (100 km3), with a production rate of around 70 million ft3/day (2×105 m3).
The Cetatea de Baltă gas field is a natural gas field located in Cetatea de Baltă, Alba County, Romania. Discovered in 1900, it was developed by Romgaz, beginning production of natural gas and condensates in 1910. By 2010 the total proven reserves of the Cetatea de Baltă gas field were around 1.42 trillion ft3 (40 km3), with a production rate of around 35 million ft3/day (1×105 m3).
The Șincai gas field is a natural gas field located in Șincai, Mureș County, Romania. Discovered in 1915, it was developed by Romgaz, beginning production of natural gas and condensates in 1930. By 2010 the total proven reserves of the Șincai gas field were around 355 billion ft3 (10 km3), with a production rate of around 17.5 million ft3/day (0.5×105 m3).
The Teleac gas field is a natural gas field located in Gornești, Mureș County, Romania. Discovered in 1915, it was developed by Romgaz, beginning production of natural gas and condensates in 1930. By 2010 the total proven reserves of the Teleac gas field were around 1.06 trillion ft3 (30 km3), with a production rate of around 23.8 million ft3/day (0.67×105 m3).
The Kela-2 gas field is a natural gas field located in Xinjiang, China. Discovered in 1998, it was developed by the China National Petroleum Corporation, determining it to have initial total proven reserves of the Kela-2 gas field are around 10 trillion ft3 (284 km3). It began production of natural gas and condensates in 2004, with a production rate of around 248 million ft3/day (7×105 m3).
The Cortemaggiore gas field is a natural gas field located in Cortemaggiore, Emilia-Romagna, Italy. Discovered in 2000, it was developed by Eni, determining it to have initial total proven reserves of around 495 billion ft3 (14.2 km3). It began production of natural gas and condensates later that year, with a production rate of around 105 million ft3/day (3×106 m3).
The Dazhou gas field is a natural gas field located in Sichuan, China. Discovered in 2005, it was developed by the China National Petroleum Corporation, determining it to have initial total proven reserves of around 134.9 trillion ft3 (3800 km3). It began production of natural gas and condensates in 2006, with a production rate of around 1.9 billion ft3/day (54.8×105 m3).
The Dabei gas field is a natural gas field located in Xinjiang, China. Discovered in 2006, it was developed by the China National Petroleum Corporation, determining it to have initial total proven reserves of around 5.25 trillion ft3 (150 km3). It began production of natural gas and condensates in 2007, with a production rate of around 479.5 million ft3/day (13.7×105 m3).
The Pugang gas field is a natural gas field located in Sichuan, China. Discovered in 2006, it was developed by the China National Petroleum Corporation, determining it to have initial total proven reserves of around 12.46 trillion ft3 (356 km3). It began production of natural gas and condensates in 2007, with a production rate of around 1 billion ft3/day (35×105 m3).
The Dina-2 gas field is a natural gas field located in Xinjiang, China. Discovered in 1998, it was developed by the China National Petroleum Corporation, determining it to have initial total proven reserves of around 6.12 trillion ft3 (175 km3). It began production of natural gas and condensates in 2004, with a production rate of around 180 million ft3/day (5.14×105 m3) in 2010.
The Shwe gas field is a natural gas field in the Andaman Sea, offshore from Myanmar. Discovered in 2004, it was developed by Daewoo, determining it to have initial total proven reserves of around 9.1 trillion ft3 (260 km3). It began production of natural gas and condensates in 2013, with a production rate of around 700 million ft3/day (20×105 m3).
The Margarita gas field is a natural gas field located in the Gran Chaco Province of Bolivia. Discovered in 1998, it was developed by Repsol S.A., determining it to have initial total proven reserves of the Margarita gas field are around 13 trillion ft3 (371 km3). It began production of natural gas and condensates in 2004, with a production rate of around 210 million ft3/day (6×105 m3).
The Kaliakra gas field is a natural gas field located on the continental shelf of the Black Sea located approximately 30km Southeast of Varna, Bulgaria. It was discovered by Melrose Resources plc in 2007 and brought on production in November 2010 through a subsea wellhead and tie-back pipeline to the Galata field platform infrastructure to the West.
The Kaliakra East gas field natural gas field located on the continental shelf of the Black Sea, offshore of Bulgaria in the Galata block. Discovered in 1993, it was developed by PetroCeltic, beginning production of natural gas and condensates in 1998. By 2015 the total proven reserves of the Kaliakra East gas field were around 59 billion ft3 (1.7 km3), with a production rate of around 20 million ft3/day (0,56×106 m3).
The Ropotamo gas field is a natural gas field located on the continental shelf of the Black Sea, offshore of Bulgaria in the Galata block. Discovered in 1993, it was developed by PetroCeltic, determining it to have initial total proven reserves of around 1.4 trillion ft3 (40 km3). It will begin production of natural gas and condensates in 2018, with a production rate around 400 million ft3/day (11×106 m3).
The Obzor gas field is a natural gas field located on the continental shelf of the Black Sea, offshore of Bulgaria in the Galata block. Discovered in 1993, it was developed by PetroCeltic, determining it to have initial total proven reserves of around 158 billion ft3 (4.5 km3). It will begin production of natural gas and condensates in 2018, with a production rate of around 40 million ft3/day (1.1×106 m3).
The Chaika gas field is a natural gas field located on the continental shelf of the Black Sea, offshore of Bulgaria in the Galata block. Discovered in 2013, it was developed by PetroCeltic, determining it to have initial total proven reserves of around 80 billion ft3 (2.3 km3). It will begin production of natural gas and condensates in 2018, with a production rate of around 40 million ft3/day (0,56×106 m3).
The Medvezhye gas field is a natural gas field located in Yamalo-Nenets Autonomous Okrug, Russia. Discovered in 1967, it was developed by Gazprom, beginning production of natural gas and condensates in 1972. By 2013, the total proven reserves of the Medvezhye gas field were around 83 trillion ft3 (2370 km3), with a production rate of around 4.89 billion ft3/day (140×105 m3).
The Kharampur gas field is a natural gas field located in Yamalo-Nenets Autonomous Okrug, Russia. Discovered in 1966, it was developed by Gazprom, beginning production of natural gas and condensates in 1972. By 2013, the total proven reserves of the Kharampur gas field were around 18.4 trillion ft3 (526 km3), with a production rate of around 250 million ft3/day (7.1×105 m3) in 2013.
The Frasin–Gura Humorului gas field is a natural gas field located in Gura Humorului, Suceava County, Romania. Discovered in 1971, it was developed by Romgaz, beginning production of natural gas and condensates in 1972. By 2010 the total proven reserves of the Frasin–Gura Humorului gas field were around 36 billion ft3 (1 km3), with a production rate of around 4.9 million ft3/day (0.14×105 m3). By January 2017, the Frasin–Gura Humorului gas field had a cumulative production of 1,680×106 m3 (5.9×1010 cu ft) of natural gas and 177×106 m3 (6.3×109 cu ft) of condensates, with its proven reserves down to 2,182×106 m3 (7.71×1010 cu ft) of natural gas and 520×106 m3 (1.8×1010 cu ft) of condensates, estimated to last until 2029.
