Results 41 to 50 of about 21,226 (204)
International Journal of Energy Research, Volume 2025, Issue 1, 2025.This study presents a front‐end engineering design (FEED) methodology for an integrated CO2 transport–injection–storage system, utilizing multiobjective optimization (MOO) and nodal analysis. The methodology’s performance is validated through a carbon capture and storage (CCS) demonstration project in the Gunsan Basin (GB), South Korea.
Tea-Woo Kim +7 more
wiley +1 more source
Wellhead Fatigue Analysis : Surface casing cement boundary condition for subsea wellhead fatigue analytical models [PDF]
, 2012 Material fatigue is a failure mode that has been known to researchers and engineers since the 19th century. Catastrophic accidents have happened due to fatigue failures of structures, machinery and transport vehicles. The capsizing of the semisubmersible
Reinås, Lorents
core
Sensitivity and Fatigue Damage Analysis of Casing Hanger in Subsea Wellhead
Shiyou jixie, 2023 Casing hanger is one of the key components of subsea wellheads.It is prone to fatigue failure under the coupled effects of multiple physical fields(such as pressure and temperature),which compromises the integrity of oil and gas wells.In order to explore
Wu Shengnan +5 more
doaj
Asia-Pacific Journal of Chemical Engineering, Volume 19, Issue 6, November/December 2024.Abstract The management and prevention of hydrates are crucial for the gas industry. This study delves into the intricate challenges associated with gas hydrate formation, with a specific focus on investigating the impact of corrosion by‐products on prevention strategies.
Carys M. Bloomfield +3 more
wiley +1 more source
Deep Underground Science and Engineering, Volume 3, Issue 2, Page 131-148, June 2024.This paper reviewed the development, installation, and operation of these infrastructures, including their structures, design, installation, marine environment loads, and applications. The research gaps and further research directions are explored through this literature review.
Shengjie Rui +5 more
wiley +1 more source
Mechanical Stability Analysis of Subsea Wellhead for Deepwater Production to Earthquake Load
, 2010 Subsea wellhead for deepwater production subjects to axial force, lateral force and bending moment under the seismic loading, the effect of subsea christmas tree and casing string’s gravity.
Xiu Juan Lin +2 more
core +1 more source
Optimization and Performance Evaluation of Foam Discharge Agent for Deep Aquatic Condensate Gas Well
Frontiers in Physics, 2022 The block deep condensate gas reservoir in the basin in the southeast of the South China Sea is a bottom water reservoir and is producing in the late effusion, which faces problems such as scaling, condensate oil–water two-phase flow, and low temperature
Lei Ge +3 more
doaj +1 more source
Wellhead Fatigue Monitoring During Subsea Well Plug and Abandonment Activities
, 2017 Wellhead fatigue monitoring was performed during Plug and Abandonment (P&A) activities of a well in the Gulf of Mexico (GOM). Fatigue monitoring was deemed necessary for several reasons: an older vintage of wellhead system with ...
Puneet Agarwal +4 more
core +1 more source
Levelness Analysis of Subsea Wellhead Subjected to Lateral Load
Shiyou jixie, 2019 To ensure the levelness of the subsea wellhead and make sure that it does not produce large inclination in deep water to avoid damage to the wellhead equipment, the surface conductor and cementing sheath that fix the subsea wellhead system are treated as
Zhong Gongxiang +2 more
doaj
, 2017 Current subsea wellhead fatigue monitoring systems typically measure subsea BOP stack response and convert accelerations directly to the stress on various critical wellhead components using transfer functions. The veracity of this process
Arash Zakeri +3 more
core +1 more source