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Fix CO2 hydrate tutorial for 10 wt% KCl and finite CO2 inventory #188

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Merged
EvenSol merged 1 commit into from
Oct 5, 2026
Merged

Fix CO2 hydrate tutorial for 10 wt% KCl and finite CO2 inventory #188

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3 changes: 2 additions & 1 deletion notebooks/examples_of_NeqSim_in_Colab.ipynb
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Expand Up @@ -398,7 +398,7 @@
"\n",
"* [Methanol, MEG and AA-LDHI hydrate management choices](flowassurance/hydrate_mitigation_chemical_choice_4016.ipynb): source-pinned three-phase CPA hydrate curves, flowline margins, synthetic-water scale pH screens and the separate AA-LDHI qualification boundary.\n",
"* **Advanced** - [Hot-oil commissioning of subsea jumpers with NeqSim and machine learning](flowassurance/hot_oil_commissioning_neqsim_ml.ipynb): follow hot oil displacing cold diesel; calculate properties, wax, wall heat storage, risk and pressure; check conservation and discretization; compare RF/MLP surrogates and explicit restart scenarios.\n",
"* [CO₂ hydrate calculations with NeqSim: brines, inhibitors and drilling-fluid examples](flowassurance/co2_hydrate_brines_and_drilling_fluids.ipynb): hands-on setup, single-point calculations, parameter sweeps and result interpretation; executed brine/MEG/CO₂–CH₄ examples, published-data comparison, practice tasks and a clearly synthetic laboratory-correlation workflow.\n",
"* [CO₂ hydrate calculations with NeqSim: brines, inhibitors and drilling-fluid examples](flowassurance/co2_hydrate_brines_and_drilling_fluids.ipynb): updated CO₂/brine solver with a 10 wt% KCl regression at 11.3 bara, pressure/inventory phase checks and hydt unit comparison; hands-on setup, single-point calculations, parameter sweeps and result interpretation; executed brine/MEG/CO₂–CH₄ examples, published-data comparison, practice tasks and a clearly synthetic laboratory-correlation workflow.\n",
"* [Thermodynamics of natural gas hydrates — CPA equilibrium, MEG and salt inhibition, and arrival-process screening](thermodynamics/thermodynamics_of_natural_gas_hydrates.ipynb)\n",
"* [Wax appearance, model tuning, and flowline operability with NeqSim](thermodynamics/thermodynamicsOfWax.ipynb): characterize a reservoir fluid, calculate and tune wax precipitation, map WAT and wax fraction, and screen cooling and insulation scenarios along a segmented flowline.\n",
"* [Mineral-scale thermodynamics and flowline control with NeqSim](thermodynamics/ThermodynamicsOfMineralScale.ipynb): calculate Electrolyte-CPA aqueous speciation and saturation indices, screen water chemistry and incompatible-brine mixing, profile flowline risk, assess inhibitor dose, and couple multiphase hydraulics to deposition.\n",
Expand Down Expand Up @@ -623,3 +623,4 @@
"nbformat": 4,
"nbformat_minor": 0
}

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