This case study examines an International Oil Company's well integrity training initiative in the North Sea, focusing on its assets in the Forties & Beryl Fields. These fields, over 40 years old, presented significant well-integrity challenges, leading to the issuance of several Safety Improvement Notices by the Health, Safety & Environment authorities (HS&E).

An International Oil Company (IOC) in Oman, which is a subsidiary of a large international energy firm, required a thorough review of their Well Integrity Management Standard. Our contribution involved evaluation, training, troubleshooting, systematisation of processes, continued support, and comprehensive documentation, culminating in a well-integrity standard document that encompasses all well lifecycle stages and management.

The goal of this project was to perform a PFEA injector and water well design evaluation. This job was done for a State Oil Company in South America's Northeast region. This company produces about 25,000 bopd.

Our first application of Technical Limit was whilst working for Amerada- Hess UK. The company had previously recognised, through the CRINE work on “‘Doubling the Value of Wells”, that there was a substantial prize and set up the Well Value Team.