Petroleum Economics

Experts in petroleum economics

Petroleum Economics

In order to offer a fully integrated service to our clients, OPC provides petroleum economics consultancy alongside our technical, geoscience and engineering services and on a stand-alone basis.   This enables us to advice clients on the economic and financial implications of the results of technical studies.

Because of our heritage as an independent technical services consultancy, we have a rigorous and data-led approach to all economics projects.  We are able to identify and integrate the critical technical and commercial parameters in order to present focused and accurate business solutions at Board level.

John Wright is the OPC expert Petroleum Economist. John has more than 20 years’ experience within petroleum economics, supporting a wide range of E&P companies and investors with economic modelling, portfolio valuation, fiscal agreement negotiation and decision analysis.


Our petroleum economics services include:

  • Economic modelling and forecasting
  • Economic risk assessment
  • Financial cash-flow modelling
  • Portfolio reviews
  • Risk & Uncertainty analysis
  • End of Life field planning
  • Economic modelling and forecasting
  • Net Present Value (NPV) discounted cash flow for Competent Persons Reporting (CPR)

We offer a flexible approach for the delivery of our Petroleum Economics expertise including:

  • Fully costed project work
  • Competent Person’s report
  • Training and knowledge transfer
  • Secondment of petroleum economics consultant

OPC is recognised as a ‘Competent Person’ by the London Stock Exchange and the New York Securities and Exchange Commission (SEC) for hydrocarbon asset evaluation and therefore is qualified to produce Competent Person’s Reports (CPRs).  OPC has been conducting reserves audits and providing CPRs since 1995, reporting reserves and resources according to the Petroleum Resources Management System (PRMS) as sponsored by the SPE, AAPG, WPC and SPEE and according to the rules of the SEC. OPC executes audits in respect of statutory and fiscal reporting, stock market flotation’s and for an independent evaluation of assets and projects.

Some recent petroleum economics projects and studies

CPR and technical due diligence reports
OPC reviewed the resources in two blocks in Africa and provided a Competent Persons Report (CPR) letter summarising the findings of its Due Diligence Reports and Reserves Audit. 
Technical due diligence & economic modelling
OPC was retained by an International Bank to perform a technical and operational audit of Middle East operator and develop an economic model based on the Petroleum Agreement that could...
Competent Persons Report
OPC generated a Competent Persons Report (CPR) for a block, onshore South America. The report formed part of documentation published to the stock market and assisted the asset owner to...
Technical due diligence & asset evaluation
OPC provided technical due diligence and evaluation of a potential asset purchase in the UKCS, including a review of a reservoir model, production data and development scenarios
Reserves and Development Plan Review
OPC performed a review of the reserves and development plan for a Gas Field, offshore Africa. The workscope included a reviewing of multiple static and dynamic models, petroleum economics and...
Looking for a petroleum economics expert? Contact us today