Statistics Norway

Oil and gas, production and reserves

56   Petroleum reserves in fields in production or under development per 31 December 20031
Name of field Original2 Residual5
Oil, million Sm3 Gas, billion Sm3 NGL, million tons Condensate, million Sm3 Total million Sm3 o.e.3 Oil, million Sm3 Gas, billion Sm3 NGL, million tons Condensate, million Sm3 Total million Sm3 o.e.4
Total 3 891.8 2 840.9  188.8  191.1 7 282.6 1 230.5 2 084.8  124.0  121.4 3 672.3
                     
Balder7 76.9 2.8 - - 79.7 60.5 2.8 - - 63.6
Brage 47.4 2.5 0.8 - 51.4 4.2 0.5 0.1 - 4.9
Draugen  132.2 6.0 1.9 -  141.8 36.8 5.3 1.0 - 44.1
Ekofisk  496.8  182.7 14.1 -  706.3  167.5 59.1 3.2 -  232.8
Eldfisk  120.3 52.0 4.6 -  181.0 46.4 17.9 1.2 - 66.6
Embla 16.4 8.0 0.8 - 26.0 8.2 5.4 0.5 - 14.6
Fram 16.1 3.7 0.1 - 19.9 15.5 3.7 0.1 - 19.3
Frigg -  116.6 - 0.5  117.0 - 1.3 - - 1.3
Glitne 6.9 - - - 6.9 2.3 - - - 2.3
Grane  120.0 - - -  120.0  119.2 - - -  119.2
Gullfaks8  341.9 22.8 2.1 -  368.7 37.2 2.1 0.5 -0.8 39.4
Gullfaks South9 34.0 34.4 3.9 - 75.7 17.7 28.9 3.5 - 53.2
Gungne6 - 9.9 1.3 3.1 15.5 - 9.9 0.5 0.3 11.0
Gyda10 36.2 6.1 1.9 - 45.8 4.5 0.8 0.1 - 5.6
Heidrun  175.0 40.7 2.6 -  220.6 84.0 33.9 2.4 -  122.5
Heimdal 7.1 42.2 - - 49.3 0.8 - - - 0.8
Hod 8.3 1.6 0.2 - 10.4 0.7 0.2 - - 1.0
Huldra 4.7 12.9 0.1 - 17.8 2.3 7.2 0.1 - 9.6
Jotun 25.4 0.6 - - 26.0 7.1 - - - 7.1
Kristin4 - 34.9 8.5 34.6 85.7 - 34.9 8.5 34.6 85.7
Kvitebjørn4 - 51.8 0.5 20.4 73.1 - 51.8 0.5 20.4 73.1
Mikkel4 - 23.9 5.9 6.7 41.8 - 23.5 5.8 6.5 40.9
Murchison 13.6 0.4 0.4 - 14.8 0.3 0.1 0.1 - 0.5
Njord 23.0 - - - 23.0 6.9 - - - 6.9
Norne 87.4 13.7 1.8 -  104.4 31.8 11.0 1.6 - 45.8
Oseberg  355.5 94.2 - -  449.7 44.3 81.2 -1.3 -1.3  121.8
Oseberg South 58.2 7.9 - - 66.2 42.9 7.9 - - 50.9
Oseberg West 2.0 6.0 - - 8.0 0.9 6.0 - - 6.9
Oseberg East 24.5 0.8 - - 25.3 11.9 0.8 - - 12.8
Sigyn - 6.7 1.9 5.0 15.3 - 5.8 1.6 4.0 12.8
Skirne4 1.6 6.7 - - 8.3 1.6 6.7 - - 8.3
Sleipner West -  108.2 8.2 28.3  152.0          
Sleipner East11 - 63.5 12.4 27.1  114.2          
Sleipner West and East6           - 76.1 5.9 8.8 96.1
Snorre  236.9 6.9 5.3 -  253.9  119.1 2.0 1.8 -0.7  124.0
Snøhvit4 -  161.0 5.1 17.9  188.6 -  161.0 5.1 17.9  188.6
Statfjord  556.6 57.2 14.4 -  641.2 21.9 9.6 3.7 -3.5 35.1
Statfjord North 39.7 2.6 0.9 - 44.0 11.5 1.1 0.5 - 13.5
Statfjord East 35.8 4.0 1.5 - 42.5 7.5 1.7 0.8 - 10.7
Sygna 10.2 - - - 10.2 3.6 - - - 3.6
Tambar 7.3 2.0 0.2 - 9.6 3.5 2.0 0.1 - 5.7
Tor 27.4 12.0 1.3 - 41.8 5.7 1.3 0.1 - 7.2
Tordis12 58.1 5.0 1.7 - 66.3 18.0 1.9 0.7 - 21.2
Troll13  230.6 1 325.7 31.6 1.6 1 617.9 92.1 1 162.6 31.6 -2.3 1 312.5
Tune 2.7 12.9 0.1 - 15.7 1.6 12.9 - - 14.5
Ula 78.6 4.0 3.0 - 88.3 14.0 0.2 0.5 - 15.2
Vale 0.9 2.6 - - 3.5 0.7 2.4 - - 3.1
Valhall  166.5 26.9 4.2 -  201.4 87.4 11.0 1.6 -  101.4
Varg 9.3 - - - 9.3 2.9 - - - 2.9
Veslefrikk 55.0 2.2 1.1 - 59.2 11.4 0.1 - - 11.5
Vigdis 42.1 3.2 0.4 - 46.0 16.4 3.2 0.3 - 20.2
Visund 33.3 55.5 6.7 -  101.5 23.4 55.5 6.7 - 91.6
Åsgard 69.6  193.1 37.7 45.9  380.3 34.3  171.4 34.7 37.4  309.0
1  Abandoned fields are not included.
2  The table indicates expected values.
3  The convertion factor from NGL in tonnes to Sm3 is 1.9.
4  Fields with approved plan for development, where production had not startet 31.12.2003.
5  Negative figures are caused by not reported products under Original.
6  The gasproduction from Gungne, Sleipner West and Sleipner East is stated together.
7  Balder includes Ringhorne.
8  Gullfaks includes Gullfaks West.
9  Gullfaks South includes Rimfaks and Gullveig.
10  Gyda includes Gyda South.
11  Sleipner East includes Loke.
12  Includes Tordis East and Borg.
13  Includes TOGI.
Source: Source: Norwegian Petroleum Directorate.
More information: More information:  http://www.npd.no .

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