Case Study: Transocean achieves well construction optimization with AnyLogic

Drilling Rig Digital Twin and Well Construction Optimization

Transocean, a leading offshore drilling company, needed a way to optimize its complex well construction process across a global fleet of rigs operating in harsh offshore conditions. Existing simulations covered drilling, but Transocean wanted a full digital twin of the entire well construction workflow, including tripping, cementing, and casing, and used AnyLogic simulation software to build a proof of concept.

Using AnyLogic multimethod simulation software, Transocean loaded historical rig data into the model and created a digital twin with multiple fidelity levels, 2D/3D visuals, and what-if scenario testing, with Unreal Engine for realistic visualization. The AnyLogic solution closely matched real-world construction times, helped identify changes that could reduce capital and operating costs, saved working days worth millions of dollars each, and improved safety by reducing human presence in hazardous zones.

Transocean