Subsea Systems Institute
DWH Project Funding
Known Leveraged Funding
Funding Source: BP and Transocean
Controlling Document: Guilty Plea Agreement between BP and U.S. Department of Justice, Guilty Plea Agreement between Transocean and U.S. Department of Justice
Year Awarded: 2017
Formation and management of gas within deepwater marine drilling risers poses a variety of challenges and hazards for offshore energy operations. Uncontrolled riser gas build-up and release were major components of the Deepwater Horizon disaster. This project aims to improve understanding of riser gas formation and unloading (i.e., the processes involved in managing riser gas) through the development, calibration, and implementation of modeling to describe the dynamics pertaining to riser gas under different situations and operating conditions and the assessment of instrumentation that could be used to detect riser gas properties and behavior.