6. Oil companies are now investing in R&D and innovation so that new techniques can be found to make extraction more environment-friendly.
7. Biotechnology seems to be gifting to the oil industry with emergence of second and third generation of bio fuels.
8. Strategic partnerships among cross sectors have evolved into major investments in technology.
9. Oil industry, just like other industries, runs on the regulatory confidence for business survival. Since now various national governments are involved in energy sector so licensure maintenance is not so difficult
10. There have been many acquisitions in the competitive industry, which have been promising for the world economy. Mergers and acquisitions in the oil industry have a major impact on the world economy.