Input file |
strategic_permian_demo.xlsx |
strategic_toy_case_study.xlsx |
strategic_small_case_study.xlsx |
strategic_treatment_demo.xlsx |
operational_generic_case_study.xlsx |
Model type |
Strategic |
Strategic |
Strategic |
Strategic |
Operational |
Description |
A representative example of a Permian system. Nearly identical to treatment demo, but with reduced CAPEX options. |
A very small, toy-sized network. Useful for testing and debugging. |
Larger network, but "small" in the sense that disposal and pipeline expansion are not allowed, so the model solves quickly. |
Larger network, and disposal and pipeline expansion are allowed. Takes a bit longer to solve. This can be seen as the "default" case study for the strategic model. |
Generic case study for the operational model. Note that this case study cannot currently be run in PARETO UI - it can only be run using the Python command line interface. |
Decision period |
Week |
Week |
Week |
Week |
Day |
Decision horizon |
52 weeks |
52 weeks |
52 weeks |
52 weeks |
5 days |
Network nodes |
28 |
9 |
28 |
28 |
0 |
Production pads |
14 |
4 |
15 |
14 |
5 |
Production tanks |
N/A |
N/A |
N/A |
N/A |
14 |
Completions pads |
3 |
1 |
4 |
3 |
1 |
External completions pads1 |
1 (CP03) |
0 |
0 |
1 (CP03) |
N/A |
Disposal sites (SWD) |
5 |
2 |
3 |
5 |
2 |
Disposal expansion allowed?2 |
Yes, for K03 and K05 |
No |
No |
Yes, for K03 and K05 |
No |
Storage sites |
3 |
1 |
2 |
3 |
0 |
Storage expansion allowed? |
Yes |
Yes |
No |
Yes |
No |
Completions pad |
No |
No |
Yes |
No |
Yes |
Treatment sites |
6 Non-desalination sites: R02, R04, R05 Desalination sites: R01, R03, R06 All sites have zero initial treatment capacity |
2 Non-desalination site: R02 Desalination site: R01 Both sites have zero initial treatment capacity |
2 Both are non-desalination sites Both sites have nonzero initial treatment capcity |
6 Non-desalination sites: R02, R04, R05 Desalination sites: R01, R03, R06 All sites have zero initial treatment capacity |
2 |
Treatment technologies |
Non-desalination: CB, CB-EV Desalination: FF |
Non-desalination: CB, CB-EV Desalination: MVC, MD, OARO |
Non-desalination: CB |
Non-desalination: CB, CB-EV Desalination: FF, HDH |
N/A |
Treatment expansion allowed? |
Yes, except for R01 |
Yes |
Yes (but only one capacity option) |
Yes |
No |
Pipeline expansion allowed? |
Yes |
Yes |
No |
Yes |
No |
Hydraulics settings |
Roughness factor: 110 Head loss: 0.03 |
Roughness factor: 110 Head loss: 0.03 |
Roughness factor: 110 Head loss: 0.03 |
Roughness factor: 110 Head loss: 0.03 |
N/A |
Economics |
Discount rate: 8% CAPEX lifetime: 20 years |
Discount rate: 8% CAPEX lifetime: 20 years |
Discount rate: 8% CAPEX lifetime: 20 years |
Discount rate: 8% CAPEX lifetime: 20 years |
N/A |
Notes |
Recommend solving with Gurobi, or with >15min runtime with CBC. |
|
|
Recommend solving with Gurobi. |
|