Press Release

DBRS Morningstar Publishes Updated Methodology for Rating Companies in the Oil and Gas and Oilfield Services Industries

Natural Resources
August 16, 2021

DBRS Morningstar published an updated version of “Rating Companies in the Oil and Gas and Oilfield Services Industries” (the Methodology).

DBRS Morningstar has conducted a periodic review of the Methodology. This update supersedes the previous version published on August 17, 2020, and is effective as of August 16, 2021. DBRS Morningstar deems the update not to be material and has determined that no ratings are expected to change as a result of this update.

DBRS Morningstar methodologies are publicly available on its website under Methodologies & Criteria.

For more information regarding methodologies and Coronavirus Disease (COVID-19), please see the following DBRS Morningstar press release:

For more information on this methodology or on this industry, visit or contact us at [email protected].

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