[HTML][HTML] Plug & abandonment of offshore wells: Ensuring long-term well integrity and cost-efficiency
T Vrålstad, A Saasen, E Fjær, T Øia, JD Ytrehus… - Journal of Petroleum …, 2019 - Elsevier
There is an upcoming" P&A wave" of wells that need to be permanently plugged and
abandoned, especially in mature, offshore areas such as the North Sea and Gulf of Mexico …
abandoned, especially in mature, offshore areas such as the North Sea and Gulf of Mexico …
[HTML][HTML] A Systematic Literature review for the rig scheduling problem: Classification and state-of-the-art
Rigs are critical capital-intensive resources for oil and gas exploration and production
operations, such as drilling, completion, and workover. The Rig Scheduling Problem (RSP) …
operations, such as drilling, completion, and workover. The Rig Scheduling Problem (RSP) …
Innovative approaches for full subsea P&A create new opportunities and cost benefits
TM Øia, MM Aarlott, T Vrålstad - SPE Norway Subsurface Conference?, 2018 - onepetro.org
Plug and abandonment (P&A) of subsea wells is very costly and usually requires semi-
submersible drilling rigs (SSR). To reduce total costs of the subsea P&A campaigns, it is …
submersible drilling rigs (SSR). To reduce total costs of the subsea P&A campaigns, it is …
[HTML][HTML] An optimization model for the planning of offshore plug and abandonment campaigns
Plug and abandonment (P&A) operations can be time-consuming and thus very costly,
especially for subsea fields. P&A of subsea wells require dedicated vessels such as high …
especially for subsea fields. P&A of subsea wells require dedicated vessels such as high …
[PDF][PDF] Data-driven joint chance-constrained optimization for the workover rig scheduling problem
S Hamacher - 2022 - maxwell.vrac.puc-rio.br
Iuri Martins Santos Data-driven joint chance-constrained optimization for the workover rig
scheduling problem Page 1 Iuri Martins Santos Data-driven joint chance-constrained …
scheduling problem Page 1 Iuri Martins Santos Data-driven joint chance-constrained …
[PDF][PDF] An Optimization Model for the Planning of O shore Plug and Abandonment Campaigns
S Bakkera, T Vrålstad, A Tomasgarda - researchgate.net
Plug and abandonment (P&A) operations can be time-consuming and thus very costly,
especially for subsea fields. P&A of subsea wells require dedicated vessels such as high …
especially for subsea fields. P&A of subsea wells require dedicated vessels such as high …
Optimization of Combined Fleet and Installation Process for a Floating Offshore Wind Farm
IS Haldorsen - 2020 - ntnuopen.ntnu.no
The rising need of alternative energy sources has resulted in an increasing interest in wind
energy. In recent years, wind farm locations have shifted from land-based sites towards …
energy. In recent years, wind farm locations have shifted from land-based sites towards …