Previous years' studies

Low-emission technologies to meet 2030 climate goals:

• OG21's main report
• OG21's executive summary (in Norwegian)
• DNV report

The new OG21-strategy (2021):

• The new OG21 strategy in English: A new chapter.
• Executive summary in Norwegian: Neste kapittel.
• Grunnlagsrapport from Rystad Energy.

Machine learning in the petroleum industry (2020):

• OG21-rapport på engelsk: Machine learning in the petroleum industry
• OG21s norske sammendrag.
• Grunnlagsrapport fra DNV GL: Study on machine learning in the Norwegian petroleum industry.

Preparations for strategy revision in 2021:

• External factors analysis (2020)
• Stakeholder feedback survey (2020). (In Norwegian only)

Technologies for improved cost and energy efficiency (2019):

• OG21-report: Technologies for improved cost and energy efficiency.
• Rystad Energy report: Technologies to improve NCS competitiveness.

Hydrogen from natural gas with CCS (2019): 

• Report in Norwegian - Hydrogen fra naturgass med CCS

Risk assessments and impact on technology decisions (2018):

• OG21-report in English
• OG21-report - summary in Norwegian
• Rystad Energy - consultancy report

Business models and technology acceleration (2017):

• OG21-report in English
• OG21-report - summary in Norwegian
• Boston Consulting Group - consultancy report

Strategies for technology qualification (2015):

• OG21-Demo2000 report on demonstration of new technologies

Technology challenges year-round operations High North (2015):

• DNV GL report on year-round operations at 74 degrees North in the Barents Sea

TTA-reports on technology to reduce costs (2014-2015):

• TTA3 report on drilling technology to improve efficiency and reduce costs
• TTA4 report on subsea technology to reduce costs

For access to earlier OG21-reports, please contact the OG21 secretariat.