...
Drilling is also split into exploration drilling and production drilling which have some specifics.
This basically leads to the two major components of Upstream industry:
and
Production
( see also Upstream @ Wikipedia )Exploration
...
...
Drilling is also split into exploration drilling and production drilling which have some specifics.
This basically leads to the two major components of Upstream industry:
and
Production
( see also Upstream @ Wikipedia )Exploration
...