1
Oil and gas fields
generally have a lifespan
ranging from 15 to 30
years, from first oil to
abandonment.
2
Exploration
Appraisal
Development
Abandonment
Production
3
4
5
Appraisal
Exploration
(Petrel, Techlog,
JOA, tNavigator)
Abandonment
(FieldTwin)
(Saphire, Mbal,
Petrel).
Production
(Pipesim, Prosper,
OLGA, Wellflo).
Development
(Landmark,
Drillbench,
OFM.)
6