Table

Investments by cost category and the point in time for the estimation. Extraction of oil and natural gas and pipeline transport. NOK million
20172018
Estimates made in May in the year before the investment yearEstimates made in August in the year before the investment yearEstimates made in November in the year before the investment yearEstimates made in February in the year of investmentsEstimates made in May in the year of investmentsEstimates made in August in the year of investmentsEstimates made in Novenber in the year of investmentsAccrued investment costsEstimates made in May in the year before the investment yearEstimates made in August in the year before the investment yearEstimates made in November in the year before the investment yearEstimates made in February in the year of investments
Extraction and pipeline transport154 905152 194146 643149 404154 381155 62700143 970141 74800
Total extraction of crude petroleum and natural gas152 366149 628144 195146 939151 979153 28900141 824139 62600
Exploration and concept studies26 69926 06421 52818 40521 59022 6960026 79423 85300
Field development47 06748 08351 41853 98356 35556 3760046 70046 94600
Commodities26 27527 48132 31634 00834 26933 1590017 34818 51700
Services12 17312 17210 85711 61513 48714 5260019 90818 79000
Production drilling8 6198 4308 2458 3618 5998 691009 4449 64000
Fields on stream62 69262 27061 06363 98363 66164 1200060 06760 66600
Commodities5 1555 4995 3956 1554 9724 140005 3245 48800
Services11 62011 89712 65815 23614 11714 733008 8899 06700
Production drilling45 91744 87443 01042 59244 57245 2470045 85446 11100
Onshore activities4 7694 8544 8344 4664 5214 173002 1281 85400
Shutdown and removal11 1398 3575 3506 1025 8535 924006 1356 30700
Transport via pipelines2 5392 5662 4482 4652 4022 338002 1462 12200