offshore

This paper presents the application of degradable particulate-diverter technology to improve oil production by effectively diverting stimulation treatment fluids away from high-water-cut, high-permeability, high-temperature producing intervals or zones.

This paper presents a comprehensive analysis of autonomous scale-management strategies implemented in the Buzios Field that eliminate the need for a well-service stimulation vessel by using existing facilities onboard the well rig.

In Asia, Valeura Energy and PTTEP advanced a Gulf of Thailand gas project, while Murphy Oil and Seadrill moved forward with projects in Vietnam, Indonesia, and Malaysia. In the Americas, Perenco, Petrobras, and Equinor advanced projects in Brazil, Canada, and elsewhere. Other developments included updates from Equinor, Serica Energy, BW Energy, and Sharjah National Oi…

How OSRL, InterMoor, and Oceaneering adapted existing technologies into a method for landing a capping stack on a shallow-water well.

Industry fundamentals continue to strengthen as rising utilization and scarce replacement capacity support higher rig valuations.

Lower operating expenditures and a changing asset mix helped UKCS operators cut average production costs by 9% year over year, despite relatively flat production levels, according to the NSTA.

This paper identifies opportunities and risks associated with repurposing an offshore oil and gas platform for green hydrogen production. Various technical scenarios were investigated for the case study platform, and their profitability was determined using economic calculations. In addition, all the submodels were compared with standard decommissioning costs for reco…

This paper presents a flexible, highly cost- and energy-efficient method of gas separation and CO₂ capture from many different gas mixtures with a large range of CO₂ concentrations.

This work introduces a novel predictive methodology combining historical metocean data with real-time riser analysis for shallow water dynamically positioned rig operations.

This paper discusses the successful execution of two openhole gravel-pack completions in two Gulf of Mexico fields with depleted reservoirs.