models/bd_meta.json

{
  "app": "ST_GeoMech_SMW",
  "model_file": "bd_model.joblib",
  "features": [
    "Depth (ft)",
    "Q (gpm)",
    "SPP (psi)",
    "T (kft.lbf)",
    "WOB (klbf)",
    "ROP (ft/h)"
  ],
  "target": "BD_Actual",
  "pred_col": "BD_Pred",
  "units": "MW (pcf)",
  "versions": { "numpy": "1.24.0", "scikit_learn": "1.1.3" },
  "notes": "Breakdown MW prediction (BD) using 6 features incl. Depth. Matches bd_model.joblib payload: model + model_info."
}