...-35344-ms contract revitalization reduction completion drillship campos basin contribution optimization offshore technology conference rig The inception of the Campos Basin Revitalization Program (CBRP) took place in 2020, marking the establishment of a structured plan. This comprehensive...

... possible to connect the power system to any specific National grid. This type of service is guaranteed by the drilling rig power system, which is provided by the company owning the drilling rig, i.e. service contractor. For this reason, as indicated by the technical guidance of GHG emissions protocol...

... are taken 4 to 5-times as large as the Spudcan diameter in order not to affect the load penetration response, ( Anandro A., 2016 ) and ( Ullah, 2016 ). Geometric modelling A jack-up rig is one of the most commonly used oil rig platforms; the first jack-up rig was built in 1954 by the company ZAPATA...

... in operations in the North Sea and other locations around the world to mitigate wellhead fatigue. In Brazil, it was proposed to enable the use of dynamically positioned (DP) drilling rigs in shallow waters, where the loads imposed by the riser-BOP on the wellhead during a drift-off/drive-off event...

... Abstract The use of the tethered BOP at Petrobras intends to enable the operation of Dynamically Positioned Rigs in shallow waters, allowing drilling or workover in wells in congested areas or subject to environmental restrictions due to corals or marine fauna. The BOP tethering technology also...

... seastates and ocean currents and a 41% reduction in red zone entries. Exposure of the surface casing string to environmental loads was further reduced by 7% with the use of an innovative hands-free anti-rotation key, which requires no installation on the rig floor during tubular handling operations...

... Abstract The paper details the automation lifecycle management (ALM) methodology used in the implementation and continuous execution of drilling and pipe handling automation. The paper also presents a case study of drilling and pipe handling automation implemented in two drilling rigs operating...

... ESS has shown to be highly beneficial for drilling rigs, as it can be used to improve power quality and the smooth out loads on diesel gensets, leading to reduced fuel consumption, lower emissions, and lower maintenance costs. This is true of any drilling rig type; however, it is particularly...

.... However, since many shallow water locations can experience harsh conditions and may require moorings for station-keeping performance, it is beneficial to enable a DP rig to quickly disconnect from its mooring system and avoid hazardous conditions without support vessel assistance. Providing...

... positioned deepwater rig drilling a narrow margin MPD well in the Black Sea. Results, Observations, Conclusions The paper shares conclusions from each of the active sealing device development program phases. Upscaling passive RCD technology for deepwater has had negative effects on performance...

... The wide-scale deployment of analytics to support the well construction processes based on rig data has opened a host of opportunities to improve performance, quality, and safety at all levels in the offshore drilling industry. As automation and high-stakes decision making starts to rely more...

... identify areas of improvement. warning systems offshore technology conference drilling fluid management & disposal artificial intelligence well control issue flowmeter pipe drilling operation annular pressure drilling influx well control sensor efficient well delivery personnel rig...

... offshore technology conference production system rig xmas tree manifold upstream oil & gas toast rack template connector subsea system riser template xmas tree installation deep water operation workover system aasta hansteen subsea production system wellhead Christensen T...

..., and ideas of how we can collaborate, as an industry, in creating a safe and sustainable Smart Offshore Ecosystem. supply vessel platform drilling contractor upstream oil & gas battery rig sustainable offshore environment remove waste offshore environment hybrid power system data mining...

... and station-keeping performance could be of vital importance, also considering planned maintenance. The aim of this paper is to share experiences in planning DP drilling operations by using cloud-based time-domain simulations performed with a digital twin of a semi-submersible drilling rig. A digital twin...

... conventional sensors on the rig. However, to gain further insight into the source of operational inefficiencies it is beneficial to breakdown the overall drilling connection process into smaller sub-processes and quantify the time spent doing each. Current sensor technology does not allow us to easily measure...

... conference digital oilfield require data transfer data transfer protocol rig deployment data mining information operator The digital oilfield is evolving with the number of sensors and measuring devices and the frequency of data sampling both increasing dramatically, which is the onset of what...

... The objective of this paper is to present a methodology for determining tripping performance at multiple levels of detail. Looking at it from the highest level of a rig fleet, then a singular rig, and its well construction process, then individual machines, machine states and finally specific...

... the extended flowing and buildup periods. Finally, the key results of the DST are highlighted that underpin the development concept for the Tortue field. bridge plug liner drillstem/well testing rig requirement packer tester valve completion packer kosmos mauritania test string execution...

... the accuracy of drilling riser and wellhead fitness for purpose assessment and lead to a more optimal design of drilling riser system. wellhead system interaction rig drilling riser system coupling model offshore technology conference drilling riser modu wellhead upstream oil & gas top...