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Reserves Evaluation and Audit

Estimation of reserves and resources is a critical requirement for operators. Rigorous estimation is complex and time consuming which requires technical expertise.

Rockflow’s multi-disciplinary approach ensures that all technical and commercial aspects of your reserves and resources are fully considered.

Independence and quality reserves audits

Rockflow has a world-leading reputation for reserves evaluation and audit, with an integrated team bringing experience and technical perspective to each project. We will collate the necessary data and, utilising operator development plans, create production forecasts and profiles. All the stages required for asset valuation can be done in-house.
Rockflow is able to conduct Independent Audits of assets and portfolios to SPE-PRMS, NPD, COGEH and SEC standards.

Competent Person’s Report

Rockflow provides independent reserve & resources audits for stock market listings and associated valuations, and for internal company management use.
We have undertaken CPRs for oil and gas assets in Europe, Africa, Central Asia and the Far East.
Services also include site inspections and documentation prepared to AIM / TSX guidelines.

Independent Reporting

Rockflow provides an expert opinion on third party reserves reports, information memoranda and operator development plans for interested parties, including banks and lending institutions.

How we can help you

Rockflow can support you in a range of reserves evaluation and audit activities:

  • Independent audit of reserves / resource assessment
  • Independent evaluation of reports delivered in compliance to the relevant regulatory and industry standards
  • Competent Persons Reports (CPR)
  • Global experience of oil and gas reserves at all stages of the upstream value chain
  • Asset valuation incorporating economic criteria for reserve evaluation and classification

Why choose us

You come to us with complex business problems. They are usually urgent, difficult and of high value. We understand that these issues are of importance to you and it is not easy to find the right help when you need it.

Tap into Rockflow’s enviable team of talented individuals who have extensive experience in technical, commercial and management roles in the upstream oil and gas industry.

Associated Team members

Meet the Team


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