Technical Limit Workshop Yielding 22%-24% Time Saving

Technical Limit Workshop Yielding 22%-24% Time Saving

An operator was in the midst of a campaign to drill and complete 48 wells, developing a field in the Asia region. The campaign began with a Drill Well on Paper (DWOP) session, and although operations were running smoothly, no organic learning or changes had led to significant performance improvements since the campaign’s start. Even a small improvement could result in major savings due to the number of wells and the campaign’s long duration.

Tailored Solution Delivered

It was decided to conduct a combined Technical Limit Workshop and DWOP, focusing on reducing the time required to drill the remaining wells. By scrutinising previously drilled wells, breaking operations into small increments, and selecting the best-in-class performance from these wells, the teams were able to define a “Technical Limit Well”—representing optimal efficiency. Tasks were assigned to achieve this performance, with clear actions for each incremental improvement. Two teams were formed during the workshop: one focusing on improving the upper section of the well and the other on the lower section.

Measurable Value and Results

The dedicated work of these teams led to an impressive 22% time saving on the upper section and a 24% time saving on the lower section of the well. Along with the time savings, safety was improved, operations became smoother, and unplanned events were reduced.

Inspiration and Long-Term Impact

The operator continued running occasional Drill Well on Paper (DWOP) and Complete Well on Paper (CWOP) sessions to maintain continuous improvement and safety. These workshops also ensure that new equipment and procedures are implemented safely and efficiently.