Adjoint based optimal control of partially miscible two-phase flow in porous media with applications to CO2 sequestration in underground reservoirs

Engineering

• Flow in Porous Medium 100%
• CO2 Sequestration 100%
• Two-Phase Flow 100%
• Optimal Control 100%
• Underground Reservoirs 100%
• Optimal Control Problem 66%
• Discretization 33%
• Darcy Flow 33%
• Control Parameter 33%
• Injection Rate 33%
• Lagrange 33%
• Control Volume 33%
• Adjoint Equation 33%
• Finite Element Modeling 33%
• Interior Point 33%

Keyphrases

• Underground Reservoir 100%
• Periodic Averaging 33%
• FE Method 33%
• Interior Point Optimization 33%
• Variational Form 33%
• IPOPT 33%
• Fixed Period 33%
• Time-dependent Injections 33%
• Adjoint Solver 33%
• Limited Memory BFGS 33%
• Lagrange Function 33%
• Trilinos 33%
• Multiple Wells 33%
• Constrained Optimal Control Problem 33%

Mathematics

• Adjoints 100%
• Optimal Control Problem 66%
• Discretization 33%
• PDE 33%
• Rapid Development 33%
• Control Problems 33%
• Limited Memory 33%
• Interior Point 33%
• BFGS 33%
• Lagrange Function 33%
• Control Parameter 33%
• Control Volume 33%