Case studies

Thirteen public-data cases. Thirteen different technical questions.

The work ranges from late-life water and appraisal productivity to log-suite gaps, seismic field records and regulator production archives. Each case explains what changed in the interpretation and what the team should do next.

NORTH SEA · LATE-LIFE WATER

Volve 15/9-F-1 C: high water cut, but no flowing zonal allocation

Logs and production history show the scale of the late-life water problem. The November 2014 survey was acquired shut in, so the public package still cannot identify which completed interval supplied water under producing conditions.

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Case library

Thirteen cases, rewritten for technical readers.

Each case has passed two editorial reviews. Open the reader brief for the engineering question, interpretation, recommendation and technical appendix.

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Controlled beta

Bring a well, field study or decision your team already knows.

We will start from the available records and the question the asset team actually needs to answer.