Onshore well pad

{
  "name": "Onshore well pad",
  "description": "Single-well onshore production pad. Well XT-101 flows through flowline shutdown valve SDV-101 and production choke HCV-101 into the 2-phase production separator V-200, protected by PSV-201. Separator gas leaves on back-pressure control PCV-201 and joins the PSV discharge in the flare header to the elevated flare FS-500, about 30 m away, while oil is pumped by P-300 on level control LV-201 into atmospheric storage tank TK-401 inside bund BW-400 (bund drain to the oily-water system) and leaves to truck loading at the battery limit.",
  "source": "Deck Twin example (illustrative layout, not a real asset)",
  "camera": {
    "target": [
      -1,
      6.5,
      -8
    ],
    "radius": 18,
    "direction": [
      -0.35,
      0.6,
      1
    ]
  },
  "items": [
    {
      "tag": "XT-101",
      "component": "christmas-tree",
      "position": [
        -22,
        0,
        -3
      ],
      "props": {
        "flowlineNps": 3,
        "tag": "XT-101"
      }
    },
    {
      "tag": "HCV-101",
      "component": "choke-valve",
      "position": [
        -11.5,
        5,
        -3
      ],
      "props": {
        "operator": "actuator",
        "opening": 0.4,
        "tag": "HCV-101"
      }
    },
    {
      "tag": "V-200",
      "component": "vertical-separator",
      "position": [
        -8,
        0,
        -3
      ],
      "props": {
        "diameter": 1.5,
        "height": 4.5,
        "inletNps": 4,
        "gasNps": 3,
        "liquidNps": 4,
        "tag": "V-200"
      }
    },
    {
      "tag": "PSV-201",
      "component": "pressure-safety-valve",
      "position": [
        -8,
        7.8,
        -3.39
      ],
      "props": {
        "orifice": "J",
        "inletRating": 600,
        "tag": "PSV-201"
      }
    },
    {
      "tag": "TEE-501",
      "component": "tee",
      "position": [
        -4.5,
        0.8,
        -6.5
      ],
      "props": {
        "nps": 4,
        "branchNps": 4,
        "ends": "flanged",
        "rating": 150,
        "service": "flare"
      },
      "rotation": 90
    },
    {
      "tag": "P-300",
      "component": "centrifugal-pump",
      "position": [
        -4,
        0,
        -3
      ],
      "rotation": 180,
      "props": {
        "suctionNps": 4,
        "dischargeNps": 3,
        "kw": 15,
        "baseLength": 2,
        "baseWidth": 0.8,
        "tag": "P-300"
      }
    },
    {
      "tag": "BW-400",
      "component": "bund-wall",
      "position": [
        9,
        0,
        1.5
      ],
      "props": {
        "length": 16,
        "width": 14,
        "height": 1.2,
        "tag": "BW-400"
      }
    },
    {
      "tag": "TK-401",
      "component": "storage-tank",
      "position": [
        9.5,
        0,
        1.5
      ],
      "rotation": -35,
      "props": {
        "diameter": 6,
        "height": 6,
        "inletNps": 3,
        "outletNps": 4,
        "tag": "TK-401"
      }
    },
    {
      "tag": "FS-500",
      "component": "flare-stack",
      "position": [
        6,
        0,
        -28
      ],
      "props": {
        "height": 20,
        "support": "self",
        "headerNps": 6,
        "pilots": 2,
        "lit": true,
        "flameHeight": 4,
        "tag": "FS-500"
      }
    }
  ],
  "lines": [
    {
      "tag": "3\"-PM-101-F15A-N",
      "from": "XT-101.production",
      "to": "HCV-101.inlet",
      "elevation": 2,
      "inline": [
        {
          "component": "esd-valve",
          "at": 0.3,
          "tag": "SDV-101"
        }
      ]
    },
    {
      "tag": "3\"-PM-102-F15A-N",
      "from": "HCV-101.outlet",
      "to": "V-200.inlet"
    },
    {
      "tag": "3\"-PG-201-D6A-N",
      "from": "V-200.gas",
      "to": "TEE-501.run-a",
      "inline": [
        {
          "component": "control-valve",
          "at": 0.6,
          "tag": "PCV-201"
        }
      ]
    },
    {
      "tag": "3\"-FL-202-D6A-N",
      "from": "V-200.psv",
      "to": "PSV-201.inlet"
    },
    {
      "tag": "4\"-FL-203-A1A-N",
      "from": "PSV-201.outlet",
      "to": "TEE-501.branch"
    },
    {
      "tag": "4\"-FL-501-A1A-N",
      "from": "TEE-501.run-b",
      "to": "FS-500.inlet",
      "order": "zx"
    },
    {
      "tag": "4\"-PO-301-D6A-N",
      "from": "V-200.liquid",
      "to": "P-300.suction",
      "inline": [
        {
          "component": "gate-valve",
          "at": 0.3
        }
      ]
    },
    {
      "tag": "3\"-PO-302-C3A-N",
      "from": "P-300.discharge",
      "to": "TK-401.inlet",
      "elevation": 2,
      "inline": [
        {
          "component": "swing-check-valve",
          "at": 0.12
        },
        {
          "component": "control-valve",
          "at": 0.3,
          "tag": "LV-201"
        }
      ],
      "order": "zx"
    },
    {
      "tag": "4\"-PO-401-A1A-N",
      "from": "TK-401.outlet",
      "to": {
        "at": [
          9.5,
          2,
          -9
        ],
        "label": "TO TRUCK LOADING"
      },
      "elevation": 2
    },
    {
      "tag": "4\"-OD-402-A1A-N",
      "from": "BW-400.drain",
      "to": {
        "at": [
          21,
          0.35,
          7.3
        ],
        "label": "TO OILY WATER"
      }
    }
  ]
}