{
 "registration": "06-2556",
 "contract_version": 1,
 "unit": "barrels per month, as filed (NOT MBBL/D \u2014 T-1 volumes are monthly barrels and must never share a formatter with the balance model's flows)",
 "totals": [
  {
   "period": "2025-01",
   "side": "deliveries",
   "gross": 39673262.0,
   "net": 39673262.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 1,
   "ref": "06-2556:2025-01:1B",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2025-01",
   "side": "receipts",
   "gross": 39994281.0,
   "net": 39994281.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 6,
   "ref": "06-2556:2025-01:1A",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2025-02",
   "side": "deliveries",
   "gross": 35482351.0,
   "net": 35482351.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 3,
   "ref": "06-2556:2025-02:1B",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2025-02",
   "side": "receipts",
   "gross": 36788492.0,
   "net": 36788492.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 7,
   "ref": "06-2556:2025-02:1A",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2025-03",
   "side": "deliveries",
   "gross": 37914739.0,
   "net": 37914739.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 3,
   "ref": "06-2556:2025-03:1B",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2025-03",
   "side": "receipts",
   "gross": 37439993.0,
   "net": 37439993.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 8,
   "ref": "06-2556:2025-03:1A",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2025-11",
   "side": "receipts",
   "gross": 31636376.0,
   "net": 31636376.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 7,
   "ref": "06-2556:2025-11:1A",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2025-12",
   "side": "deliveries",
   "gross": 35075432.0,
   "net": 35075432.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 3,
   "ref": "06-2556:2025-12:1B",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2025-12",
   "side": "receipts",
   "gross": 31102746.0,
   "net": 31102746.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 7,
   "ref": "06-2556:2025-12:1A",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2026-01",
   "side": "deliveries",
   "gross": 27374254.0,
   "net": 27374254.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 3,
   "ref": "06-2556:2026-01:1B",
   "missing_bbl": 3634.0,
   "missing_note": "page 1 states 27,377,888 BBL; the 3 line(s) read sum to 27,374,254; 3,634 BBL is missing from the detail [reader: scan-parsed: operator_no unavailable; facility column recovered for 11/12 lines]"
  },
  {
   "period": "2026-01",
   "side": "receipts",
   "gross": 30155086.0,
   "net": 30155086.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 15640902.0,
   "unnamed_lines": 1,
   "n_lines": 9,
   "ref": "06-2556:2026-01:1A",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2026-02",
   "side": "deliveries",
   "gross": 25151747.0,
   "net": 25151747.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 3,
   "ref": "06-2556:2026-02:1B",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2026-02",
   "side": "receipts",
   "gross": 28947431.0,
   "net": 28947431.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 15339446.0,
   "unnamed_lines": 1,
   "n_lines": 9,
   "ref": "06-2556:2026-02:1A",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2026-04",
   "side": "deliveries",
   "gross": 36021439.0,
   "net": 36021439.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 3,
   "ref": "06-2556:2026-04:1B",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2026-04",
   "side": "receipts",
   "gross": 34352877.0,
   "net": 34352877.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 15580497.0,
   "unnamed_lines": 1,
   "n_lines": 8,
   "ref": "06-2556:2026-04:1A",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2026-05",
   "side": "deliveries",
   "gross": 35995287.0,
   "net": 35995287.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 4,
   "ref": "06-2556:2026-05:1B",
   "missing_bbl": 0.0,
   "missing_note": null
  },
  {
   "period": "2026-05",
   "side": "receipts",
   "gross": 35337972.0,
   "net": 35337972.0,
   "self_bbl": 0.0,
   "unnamed_bbl": 0.0,
   "unnamed_lines": 0,
   "n_lines": 9,
   "ref": "06-2556:2026-05:1A",
   "missing_bbl": 0.0,
   "missing_note": null
  }
 ],
 "coverage": [
  {
   "period": "2025-01",
   "section": "deliveries",
   "page": "1B",
   "status": "complete",
   "verified": true,
   "stated": 39673262.0,
   "detail": 39673262.0,
   "delta": 0.0,
   "n_lines": 1,
   "note": "",
   "rank": 4
  },
  {
   "period": "2025-02",
   "section": "deliveries",
   "page": "1B",
   "status": "complete",
   "verified": true,
   "stated": 35482347.0,
   "detail": 35482351.0,
   "delta": 4.0,
   "n_lines": 3,
   "note": "",
   "rank": 4
  },
  {
   "period": "2025-03",
   "section": "deliveries",
   "page": "1B",
   "status": "complete",
   "verified": true,
   "stated": 37914731.0,
   "detail": 37914739.0,
   "delta": 8.0,
   "n_lines": 3,
   "note": "",
   "rank": 4
  },
  {
   "period": "2025-11",
   "section": "deliveries",
   "page": "1B",
   "status": "withheld",
   "verified": false,
   "stated": null,
   "detail": 27.0,
   "delta": null,
   "n_lines": 3,
   "note": "UNVERIFIED: page 1's total is unreadable and the two DPI passes read id 1376: 27 vs 4/380,144 -- at least one is a misread and nothing says which; withheld [reader: scan-parsed: operator_no unavailable; facility column recovered for 10/10 lines]; page 1's own total for this section was unreadable and was filled from the parsed detail, so stated/delta are NULL: any reconciliation here would be an identity, not a check",
   "rank": 1
  },
  {
   "period": "2025-12",
   "section": "deliveries",
   "page": "1B",
   "status": "complete",
   "verified": true,
   "stated": 35075432.0,
   "detail": 35075432.0,
   "delta": 0.0,
   "n_lines": 3,
   "note": "",
   "rank": 4
  },
  {
   "period": "2026-01",
   "section": "deliveries",
   "page": "1B",
   "status": "partial",
   "verified": true,
   "stated": 27377888.0,
   "detail": 27374254.0,
   "delta": -3634.0,
   "n_lines": 3,
   "note": "page 1 states 27,377,888 BBL; the 3 line(s) read sum to 27,374,254; 3,634 BBL is missing from the detail [reader: scan-parsed: operator_no unavailable; facility column recovered for 11/12 lines]",
   "rank": 2
  },
  {
   "period": "2026-02",
   "section": "deliveries",
   "page": "1B",
   "status": "complete",
   "verified": true,
   "stated": 25151747.0,
   "detail": 25151747.0,
   "delta": 0.0,
   "n_lines": 3,
   "note": "",
   "rank": 4
  },
  {
   "period": "2026-04",
   "section": "deliveries",
   "page": "1B",
   "status": "complete",
   "verified": true,
   "stated": 36021439.0,
   "detail": 36021439.0,
   "delta": 0.0,
   "n_lines": 3,
   "note": "",
   "rank": 4
  },
  {
   "period": "2026-05",
   "section": "deliveries",
   "page": "1B",
   "status": "complete",
   "verified": true,
   "stated": 35995287.0,
   "detail": 35995287.0,
   "delta": 0.0,
   "n_lines": 4,
   "note": "",
   "rank": 4
  },
  {
   "period": "2025-01",
   "section": "lease_receipts",
   "page": "2",
   "status": "nil",
   "verified": true,
   "stated": 0.0,
   "detail": 0.0,
   "delta": 0.0,
   "n_lines": 0,
   "note": "",
   "rank": 3
  },
  {
   "period": "2025-02",
   "section": "lease_receipts",
   "page": "2",
   "status": "nil",
   "verified": true,
   "stated": 0.0,
   "detail": 0.0,
   "delta": 0.0,
   "n_lines": 0,
   "note": "",
   "rank": 3
  },
  {
   "period": "2025-03",
   "section": "lease_receipts",
   "page": "2",
   "status": "nil",
   "verified": true,
   "stated": 0.0,
   "detail": 0.0,
   "delta": 0.0,
   "n_lines": 0,
   "note": "",
   "rank": 3
  },
  {
   "period": "2025-11",
   "section": "lease_receipts",
   "page": "2",
   "status": "nil",
   "verified": true,
   "stated": 0.0,
   "detail": 0.0,
   "delta": 0.0,
   "n_lines": 0,
   "note": "",
   "rank": 3
  },
  {
   "period": "2025-12",
   "section": "lease_receipts",
   "page": "2",
   "status": "nil",
   "verified": true,
   "stated": 0.0,
   "detail": 0.0,
   "delta": 0.0,
   "n_lines": 0,
   "note": "",
   "rank": 3
  },
  {
   "period": "2026-01",
   "section": "lease_receipts",
   "page": "2",
   "status": "nil",
   "verified": true,
   "stated": 0.0,
   "detail": 0.0,
   "delta": 0.0,
   "n_lines": 0,
   "note": "",
   "rank": 3
  },
  {
   "period": "2026-02",
   "section": "lease_receipts",
   "page": "2",
   "status": "nil",
   "verified": true,
   "stated": 0.0,
   "detail": 0.0,
   "delta": 0.0,
   "n_lines": 0,
   "note": "",
   "rank": 3
  },
  {
   "period": "2026-04",
   "section": "lease_receipts",
   "page": "2",
   "status": "nil",
   "verified": true,
   "stated": 0.0,
   "detail": 0.0,
   "delta": 0.0,
   "n_lines": 0,
   "note": "",
   "rank": 3
  },
  {
   "period": "2026-05",
   "section": "lease_receipts",
   "page": "2",
   "status": "nil",
   "verified": true,
   "stated": 0.0,
   "detail": 0.0,
   "delta": 0.0,
   "n_lines": 0,
   "note": "",
   "rank": 3
  },
  {
   "period": "2025-01",
   "section": "receipts_other",
   "page": "1A",
   "status": "complete",
   "verified": true,
   "stated": 39994281.0,
   "detail": 39994281.0,
   "delta": 0.0,
   "n_lines": 6,
   "note": "",
   "rank": 4
  },
  {
   "period": "2025-02",
   "section": "receipts_other",
   "page": "1A",
   "status": "complete",
   "verified": true,
   "stated": 36788492.0,
   "detail": 36788492.0,
   "delta": 0.0,
   "n_lines": 7,
   "note": "",
   "rank": 4
  },
  {
   "period": "2025-03",
   "section": "receipts_other",
   "page": "1A",
   "status": "complete",
   "verified": true,
   "stated": 37439993.0,
   "detail": 37439993.0,
   "delta": 0.0,
   "n_lines": 8,
   "note": "",
   "rank": 4
  },
  {
   "period": "2025-11",
   "section": "receipts_other",
   "page": "1A",
   "status": "complete",
   "verified": false,
   "stated": null,
   "detail": 31636376.0,
   "delta": null,
   "n_lines": 7,
   "note": "page 1's own total for this section was unreadable and was filled from the parsed detail, so stated/delta are NULL: any reconciliation here would be an identity, not a check",
   "rank": 4
  },
  {
   "period": "2025-12",
   "section": "receipts_other",
   "page": "1A",
   "status": "complete",
   "verified": true,
   "stated": 31102746.0,
   "detail": 31102746.0,
   "delta": 0.0,
   "n_lines": 7,
   "note": "",
   "rank": 4
  },
  {
   "period": "2026-01",
   "section": "receipts_other",
   "page": "1A",
   "status": "complete",
   "verified": true,
   "stated": 30155086.0,
   "detail": 30155086.0,
   "delta": 0.0,
   "n_lines": 9,
   "note": "",
   "rank": 4
  },
  {
   "period": "2026-02",
   "section": "receipts_other",
   "page": "1A",
   "status": "complete",
   "verified": true,
   "stated": 28947431.0,
   "detail": 28947431.0,
   "delta": 0.0,
   "n_lines": 9,
   "note": "",
   "rank": 4
  },
  {
   "period": "2026-04",
   "section": "receipts_other",
   "page": "1A",
   "status": "complete",
   "verified": true,
   "stated": 34352877.0,
   "detail": 34352877.0,
   "delta": 0.0,
   "n_lines": 8,
   "note": "",
   "rank": 4
  },
  {
   "period": "2026-05",
   "section": "receipts_other",
   "page": "1A",
   "status": "complete",
   "verified": true,
   "stated": 35337972.0,
   "detail": 35337972.0,
   "delta": 0.0,
   "n_lines": 9,
   "note": "",
   "rank": 4
  },
  {
   "period": "2025-01",
   "section": "stocks",
   "page": "3",
   "status": "nil",
   "verified": true,
   "stated": 0.0,
   "detail": 0.0,
   "delta": 0.0,
   "n_lines": 0,
   "note": "",
   "rank": 3
  },
  {
   "period": "2025-02",
   "section": "stocks",
   "page": "3",
   "status": "absent",
   "verified": true,
   "stated": 6564286.0,
   "detail": 0.0,
   "delta": -6564286.0,
   "n_lines": 0,
   "note": "page 1 reports 6,564,286 BBL and no detail line parsed: page missing from the filing, or unreadable [reader: scan-parsed: operator_no unavailable; facility column recovered for 10/10 lines]",
   "rank": 0
  },
  {
   "period": "2025-03",
   "section": "stocks",
   "page": "3",
   "status": "absent",
   "verified": true,
   "stated": 6077258.0,
   "detail": 0.0,
   "delta": -6077258.0,
   "n_lines": 0,
   "note": "page 1 reports 6,077,258 BBL and no detail line parsed: page missing from the filing, or unreadable [reader: scan-parsed: operator_no unavailable; facility column recovered for 11/11 lines]",
   "rank": 0
  },
  {
   "period": "2025-11",
   "section": "stocks",
   "page": "3",
   "status": "nil",
   "verified": true,
   "stated": 0.0,
   "detail": 0.0,
   "delta": 0.0,
   "n_lines": 0,
   "note": "",
   "rank": 3
  },
  {
   "period": "2025-12",
   "section": "stocks",
   "page": "3",
   "status": "withheld",
   "verified": true,
   "stated": 3255219.0,
   "detail": 155321.0,
   "delta": -3099898.0,
   "n_lines": 5,
   "note": "detail parsed but sums to -3,099,898 BBL against page 1; not written [reader: scan-parsed: operator_no unavailable; facility column recovered for 10/10 lines]",
   "rank": 1
  },
  {
   "period": "2026-01",
   "section": "stocks",
   "page": "3",
   "status": "withheld",
   "verified": true,
   "stated": 6032417.0,
   "detail": 222323.0,
   "delta": -5810094.0,
   "n_lines": 3,
   "note": "detail parsed but sums to -5,810,094 BBL against page 1; not written [reader: scan-parsed: operator_no unavailable; facility column recovered for 11/12 lines]",
   "rank": 1
  },
  {
   "period": "2026-02",
   "section": "stocks",
   "page": "3",
   "status": "withheld",
   "verified": true,
   "stated": 9830641.0,
   "detail": 310506.0,
   "delta": -9520135.0,
   "n_lines": 3,
   "note": "detail parsed but sums to -9,520,135 BBL against page 1; not written [reader: scan-parsed: operator_no unavailable; facility column recovered for 11/12 lines; retried at 400 DPI after 300 DPI flagged 5 issue(s): scan-parsed: operator_no unavailable; facility column recovered for 11/11 lines; page1 other receipts 28947431 != sum of T1A lines 36647431; page1: total receipts != leases + other; page1: stock first of period plus receipts 34979848 != beginning stock 6032417 + total receipts 289474381; balance identity: beg+receipts-deliveries=270352511 != end stock 9830641]",
   "rank": 1
  },
  {
   "period": "2026-04",
   "section": "stocks",
   "page": "3",
   "status": "absent",
   "verified": true,
   "stated": 5371940.0,
   "detail": 0.0,
   "delta": -5371940.0,
   "n_lines": 0,
   "note": "page 1 reports 5,371,940 BBL and no detail line parsed: page missing from the filing, or unreadable [reader: scan-parsed: operator_no unavailable; facility column recovered for 10/11 lines]",
   "rank": 0
  },
  {
   "period": "2026-05",
   "section": "stocks",
   "page": "3",
   "status": "absent",
   "verified": true,
   "stated": 4685643.0,
   "detail": 0.0,
   "delta": -4685643.0,
   "n_lines": 0,
   "note": "page 1 reports 4,685,643 BBL and no detail line parsed: page missing from the filing, or unreadable [reader: scan-parsed: operator_no unavailable; facility column recovered for 13/13 lines]",
   "rank": 0
  }
 ],
 "coverage_rank": {
  "absent": 0,
  "withheld": 1,
  "partial": 2,
  "nil": 3,
  "complete": 4
 },
 "closure": {
  "registration": "06-2556",
  "derivation": "residual = receipts + lease_receipts - deliveries - (stocks_end - stocks_start)",
  "is_derived": true,
  "why_no_ref": "no filed page states this number, so it carries the refs of its five inputs and none of its own. A derived figure with a citation of its own is indistinguishable on screen from a filed one.",
  "windows": [
   {
    "period": "2025-01",
    "prior_period": null,
    "months_apart": null,
    "verdict": "no_prior",
    "why_not": "the filer's first filed month has no opening stock to measure against",
    "inputs": {
     "receipts": 39994281.0,
     "lease_receipts": 0.0,
     "deliveries": 39673262.0,
     "stocks_end": null,
     "stocks_start": null
    },
    "input_coverage": {
     "receipts": "complete",
     "lease_receipts": "nil",
     "deliveries": "complete",
     "stocks_end": "nil",
     "stocks_start": null
    },
    "residual_barrels": null,
    "residual_pct_of_deliveries": null,
    "input_refs": [
     "06-2556:2025-01:1A",
     "06-2556:2025-01:1B"
    ]
   },
   {
    "period": "2025-02",
    "prior_period": "2025-01",
    "months_apart": 1,
    "verdict": "no_stock",
    "why_not": "stocks_end, stocks_start not filed. An unfiled tank table is not a zero change; zero-filling it would turn a gap into a clean balance.",
    "inputs": {
     "receipts": 36788492.0,
     "lease_receipts": 0.0,
     "deliveries": 35482351.0,
     "stocks_end": null,
     "stocks_start": null
    },
    "input_coverage": {
     "receipts": "complete",
     "lease_receipts": "nil",
     "deliveries": "complete",
     "stocks_end": "absent",
     "stocks_start": "nil"
    },
    "residual_barrels": null,
    "residual_pct_of_deliveries": null,
    "input_refs": [
     "06-2556:2025-02:1A",
     "06-2556:2025-02:1B"
    ]
   },
   {
    "period": "2025-03",
    "prior_period": "2025-02",
    "months_apart": 1,
    "verdict": "no_stock",
    "why_not": "stocks_end, stocks_start not filed. An unfiled tank table is not a zero change; zero-filling it would turn a gap into a clean balance.",
    "inputs": {
     "receipts": 37439993.0,
     "lease_receipts": 0.0,
     "deliveries": 37914739.0,
     "stocks_end": null,
     "stocks_start": null
    },
    "input_coverage": {
     "receipts": "complete",
     "lease_receipts": "nil",
     "deliveries": "complete",
     "stocks_end": "absent",
     "stocks_start": "absent"
    },
    "residual_barrels": null,
    "residual_pct_of_deliveries": null,
    "input_refs": [
     "06-2556:2025-03:1A",
     "06-2556:2025-03:1B"
    ]
   },
   {
    "period": "2025-11",
    "prior_period": "2025-03",
    "months_apart": 8,
    "verdict": "no_stock",
    "why_not": "stocks_end, stocks_start not filed. An unfiled tank table is not a zero change; zero-filling it would turn a gap into a clean balance.",
    "inputs": {
     "receipts": 31636376.0,
     "lease_receipts": 0.0,
     "deliveries": 0.0,
     "stocks_end": null,
     "stocks_start": null
    },
    "input_coverage": {
     "receipts": "unverified",
     "lease_receipts": "nil",
     "deliveries": "withheld",
     "stocks_end": "nil",
     "stocks_start": "absent"
    },
    "residual_barrels": null,
    "residual_pct_of_deliveries": null,
    "input_refs": [
     "06-2556:2025-11:1A"
    ]
   },
   {
    "period": "2025-12",
    "prior_period": "2025-11",
    "months_apart": 1,
    "verdict": "no_stock",
    "why_not": "stocks_end, stocks_start not filed. An unfiled tank table is not a zero change; zero-filling it would turn a gap into a clean balance.",
    "inputs": {
     "receipts": 31102746.0,
     "lease_receipts": 0.0,
     "deliveries": 35075432.0,
     "stocks_end": null,
     "stocks_start": null
    },
    "input_coverage": {
     "receipts": "complete",
     "lease_receipts": "nil",
     "deliveries": "complete",
     "stocks_end": "withheld",
     "stocks_start": "nil"
    },
    "residual_barrels": null,
    "residual_pct_of_deliveries": null,
    "input_refs": [
     "06-2556:2025-12:1A",
     "06-2556:2025-12:1B"
    ]
   },
   {
    "period": "2026-01",
    "prior_period": "2025-12",
    "months_apart": 1,
    "verdict": "no_stock",
    "why_not": "stocks_end, stocks_start not filed. An unfiled tank table is not a zero change; zero-filling it would turn a gap into a clean balance.",
    "inputs": {
     "receipts": 30155086.0,
     "lease_receipts": 0.0,
     "deliveries": 27374254.0,
     "stocks_end": null,
     "stocks_start": null
    },
    "input_coverage": {
     "receipts": "complete",
     "lease_receipts": "nil",
     "deliveries": "partial",
     "stocks_end": "withheld",
     "stocks_start": "withheld"
    },
    "residual_barrels": null,
    "residual_pct_of_deliveries": null,
    "input_refs": [
     "06-2556:2026-01:1A",
     "06-2556:2026-01:1B"
    ]
   },
   {
    "period": "2026-02",
    "prior_period": "2026-01",
    "months_apart": 1,
    "verdict": "no_stock",
    "why_not": "stocks_end, stocks_start not filed. An unfiled tank table is not a zero change; zero-filling it would turn a gap into a clean balance.",
    "inputs": {
     "receipts": 28947431.0,
     "lease_receipts": 0.0,
     "deliveries": 25151747.0,
     "stocks_end": null,
     "stocks_start": null
    },
    "input_coverage": {
     "receipts": "complete",
     "lease_receipts": "nil",
     "deliveries": "complete",
     "stocks_end": "withheld",
     "stocks_start": "withheld"
    },
    "residual_barrels": null,
    "residual_pct_of_deliveries": null,
    "input_refs": [
     "06-2556:2026-02:1A",
     "06-2556:2026-02:1B"
    ]
   },
   {
    "period": "2026-04",
    "prior_period": "2026-02",
    "months_apart": 2,
    "verdict": "no_stock",
    "why_not": "stocks_end, stocks_start not filed. An unfiled tank table is not a zero change; zero-filling it would turn a gap into a clean balance.",
    "inputs": {
     "receipts": 34352877.0,
     "lease_receipts": 0.0,
     "deliveries": 36021439.0,
     "stocks_end": null,
     "stocks_start": null
    },
    "input_coverage": {
     "receipts": "complete",
     "lease_receipts": "nil",
     "deliveries": "complete",
     "stocks_end": "absent",
     "stocks_start": "withheld"
    },
    "residual_barrels": null,
    "residual_pct_of_deliveries": null,
    "input_refs": [
     "06-2556:2026-04:1A",
     "06-2556:2026-04:1B"
    ]
   },
   {
    "period": "2026-05",
    "prior_period": "2026-04",
    "months_apart": 1,
    "verdict": "no_stock",
    "why_not": "stocks_end, stocks_start not filed. An unfiled tank table is not a zero change; zero-filling it would turn a gap into a clean balance.",
    "inputs": {
     "receipts": 35337972.0,
     "lease_receipts": 0.0,
     "deliveries": 35995287.0,
     "stocks_end": null,
     "stocks_start": null
    },
    "input_coverage": {
     "receipts": "complete",
     "lease_receipts": "nil",
     "deliveries": "complete",
     "stocks_end": "absent",
     "stocks_start": "absent"
    },
    "residual_barrels": null,
    "residual_pct_of_deliveries": null,
    "input_refs": [
     "06-2556:2026-05:1A",
     "06-2556:2026-05:1B"
    ]
   }
  ],
  "n_windows": 9,
  "n_closed": 0,
  "median_abs_pct": null,
  "worst_abs_pct": null,
  "gate": "A window is `closed` only when all five inputs are present, were checked against the totals the filer stated on page 1, and the two months are consecutive. Ungated, the worst residual in the corpus is -99.9% of deliveries on a month whose receipts and lease receipts are both withheld \u2014 a hole reading as a leak. An input marked `unverified` is present but had no stated total to be checked against, so it cannot certify a balance either."
 },
 "exposure": {
  "registration": "06-2556",
  "key_rule": [
   "counterparty_norm",
   "the folded name, ignoring registrations entirely. A counterparty that files under several registrations collapses to one here, which RAISES measured concentration."
  ],
  "definition": "For each facility on each side, the share of that facility's filed barrels held by its largest single counterparty, keyed on counterparty_norm. Counterparties with zero barrels are excluded before counting, as they are in `concentration`. Published only where more than one counterparty carries barrels; elsewhere the share would be 100% by construction and is refused with the count that explains it.",
  "why_gated": "9 of this filer's 12 facility-sides have exactly one counterparty carrying barrels, so an ungated 'top exposure' would read 100% on each of them \u2014 a statement about how thinly the T-1 form describes a facility, printed as though it were a concentration risk.",
  "rows": [
   {
    "facility": "Ingleside Oil Terminal",
    "facility_key": "INGLESIDEOILTERMINAL",
    "side": "deliveries",
    "verdict": "measured",
    "why_not": null,
    "top_counterparty": "Loaded On Vessels Enbridge",
    "top_share_pct": 99.91884197911513,
    "n_counterparties": 2,
    "n_lines": 8,
    "n_months": 6,
    "months_complete": 5,
    "barrels": 201617780.0,
    "first_period": "2025-01",
    "last_period": "2026-04",
    "refs": [
     "06-2556:2025-01:1B",
     "06-2556:2025-02:1B",
     "06-2556:2025-03:1B",
     "06-2556:2026-01:1B",
     "06-2556:2026-02:1B",
     "06-2556:2026-04:1B"
    ]
   },
   {
    "facility": "Ingleside Oil Terminal",
    "facility_key": "INGLESIDEOILTERMINAL",
    "side": "receipts",
    "verdict": "measured",
    "why_not": null,
    "top_counterparty": "Enbridge Holdings (Gray Oak)",
    "top_share_pct": 73.20330504627456,
    "n_counterparties": 4,
    "n_lines": 27,
    "n_months": 6,
    "months_complete": 6,
    "barrels": 93010377.0,
    "first_period": "2025-01",
    "last_period": "2026-04",
    "refs": [
     "06-2556:2025-01:1A",
     "06-2556:2025-02:1A",
     "06-2556:2025-03:1A",
     "06-2556:2026-01:1A",
     "06-2556:2026-02:1A",
     "06-2556:2026-04:1A"
    ]
   },
   {
    "facility": "Enbridge Ingleside Oil Terminal",
    "facility_key": "ENBRIDGEINGLESIDEOILTERMINAL",
    "side": "receipts",
    "verdict": "measured",
    "why_not": null,
    "top_counterparty": "Enbridge Holdings (Gray Oak)",
    "top_share_pct": 45.23435790727217,
    "n_counterparties": 4,
    "n_lines": 15,
    "n_months": 3,
    "months_complete": 2,
    "barrels": 74245756.0,
    "first_period": "2025-11",
    "last_period": "2026-05",
    "refs": [
     "06-2556:2025-11:1A",
     "06-2556:2025-12:1A",
     "06-2556:2026-05:1A"
    ]
   },
   {
    "facility": "Enbridge Ingleside Oil Terminal T-1 70-0544",
    "facility_key": "ENBRIDGEINGLESIDEOILTERMINALT-170-0544",
    "side": "receipts",
    "verdict": "sole_named",
    "why_not": "only one counterparty carries barrels on this facility's lines, so the largest one holds all of them by definition. A 100% share here is the form naming one company, not a terminal depending on one.",
    "top_counterparty": null,
    "top_share_pct": null,
    "n_counterparties": 1,
    "n_lines": 4,
    "n_months": 4,
    "months_complete": 3,
    "barrels": 72915715.0,
    "first_period": "2025-01",
    "last_period": "2025-11",
    "refs": [
     "06-2556:2025-01:1A",
     "06-2556:2025-02:1A",
     "06-2556:2025-03:1A",
     "06-2556:2025-11:1A"
    ]
   },
   {
    "facility": "Enbridge Ingleside Oil Terminal",
    "facility_key": "ENBRIDGEINGLESIDEOILTERMINAL",
    "side": "deliveries",
    "verdict": "sole_named",
    "why_not": "only one counterparty carries barrels on this facility's lines, so the largest one holds all of them by definition. A 100% share here is the form naming one company, not a terminal depending on one.",
    "top_counterparty": null,
    "top_share_pct": null,
    "n_counterparties": 1,
    "n_lines": 3,
    "n_months": 2,
    "months_complete": 2,
    "barrels": 71070719.0,
    "first_period": "2025-12",
    "last_period": "2026-05",
    "refs": [
     "06-2556:2025-12:1B",
     "06-2556:2026-05:1B"
    ]
   },
   {
    "facility": "Ingleside Terminal",
    "facility_key": "INGLESIDETERMINAL",
    "side": "receipts",
    "verdict": "sole_named",
    "why_not": "only one counterparty carries barrels on this facility's lines, so the largest one holds all of them by definition. A 100% share here is the form naming one company, not a terminal depending on one.",
    "top_counterparty": null,
    "top_share_pct": null,
    "n_counterparties": 1,
    "n_lines": 10,
    "n_months": 9,
    "months_complete": 8,
    "barrels": 10541285.0,
    "first_period": "2025-01",
    "last_period": "2026-05",
    "refs": [
     "06-2556:2025-01:1A",
     "06-2556:2025-02:1A",
     "06-2556:2025-03:1A",
     "06-2556:2025-11:1A",
     "06-2556:2025-12:1A",
     "06-2556:2026-01:1A",
     "06-2556:2026-02:1A",
     "06-2556:2026-04:1A",
     "06-2556:2026-05:1A"
    ]
   },
   {
    "facility": "Viola Station from Plains",
    "facility_key": "VIOLASTATIONFROMPLAINS",
    "side": "receipts",
    "verdict": "sole_named",
    "why_not": "only one counterparty carries barrels on this facility's lines, so the largest one holds all of them by definition. A 100% share here is the form naming one company, not a terminal depending on one.",
    "top_counterparty": null,
    "top_share_pct": null,
    "n_counterparties": 1,
    "n_lines": 8,
    "n_months": 8,
    "months_complete": 7,
    "barrels": 5664907.0,
    "first_period": "2025-01",
    "last_period": "2026-05",
    "refs": [
     "06-2556:2025-01:1A",
     "06-2556:2025-02:1A",
     "06-2556:2025-03:1A",
     "06-2556:2025-11:1A",
     "06-2556:2025-12:1A",
     "06-2556:2026-01:1A",
     "06-2556:2026-04:1A",
     "06-2556:2026-05:1A"
    ]
   },
   {
    "facility": "Station from Plains",
    "facility_key": "STATIONFROMPLAINS",
    "side": "receipts",
    "verdict": "sole_named",
    "why_not": "only one counterparty carries barrels on this facility's lines, so the largest one holds all of them by definition. A 100% share here is the form naming one company, not a terminal depending on one.",
    "top_counterparty": null,
    "top_share_pct": null,
    "n_counterparties": 1,
    "n_lines": 1,
    "n_months": 1,
    "months_complete": 1,
    "barrels": 2254863.0,
    "first_period": "2026-02",
    "last_period": "2026-02",
    "refs": [
     "06-2556:2026-02:1A"
    ]
   },
   {
    "facility": "Enbridge Ingleside Oit Terminal",
    "facility_key": "ENBRIDGEINGLESIDEOITTERMINAL",
    "side": "receipts",
    "verdict": "sole_named",
    "why_not": "only one counterparty carries barrels on this facility's lines, so the largest one holds all of them by definition. A 100% share here is the form naming one company, not a terminal depending on one.",
    "top_counterparty": null,
    "top_share_pct": null,
    "n_counterparties": 1,
    "n_lines": 1,
    "n_months": 1,
    "months_complete": 0,
    "barrels": 301116.0,
    "first_period": "2025-11",
    "last_period": "2025-11",
    "refs": [
     "06-2556:2025-11:1A"
    ]
   },
   {
    "facility": "Ingleside Pipeline",
    "facility_key": "INGLESIDEPIPELINE",
    "side": "receipts",
    "verdict": "sole_named",
    "why_not": "only one counterparty carries barrels on this facility's lines, so the largest one holds all of them by definition. A 100% share here is the form naming one company, not a terminal depending on one.",
    "top_counterparty": null,
    "top_share_pct": null,
    "n_counterparties": 1,
    "n_lines": 1,
    "n_months": 1,
    "months_complete": 1,
    "barrels": 260390.0,
    "first_period": "2026-01",
    "last_period": "2026-01",
    "refs": [
     "06-2556:2026-01:1A"
    ]
   },
   {
    "facility": "Viola to Taft Delve",
    "facility_key": "VIOLATOTAFTDELVE",
    "side": "deliveries",
    "verdict": "sole_named",
    "why_not": "only one counterparty carries barrels on this facility's lines, so the largest one holds all of them by definition. A 100% share here is the form naming one company, not a terminal depending on one.",
    "top_counterparty": null,
    "top_share_pct": null,
    "n_counterparties": 1,
    "n_lines": 2,
    "n_months": 2,
    "months_complete": 2,
    "barrels": 8.0,
    "first_period": "2025-02",
    "last_period": "2025-03",
    "refs": [
     "06-2556:2025-02:1B",
     "06-2556:2025-03:1B"
    ]
   },
   {
    "facility": "Ingleside Oil Terminal Statio",
    "facility_key": "INGLESIDEOILTERMINALSTATIO",
    "side": "deliveries",
    "verdict": "sole_named",
    "why_not": "only one counterparty carries barrels on this facility's lines, so the largest one holds all of them by definition. A 100% share here is the form naming one company, not a terminal depending on one.",
    "top_counterparty": null,
    "top_share_pct": null,
    "n_counterparties": 1,
    "n_lines": 2,
    "n_months": 2,
    "months_complete": 2,
    "barrels": 4.0,
    "first_period": "2025-02",
    "last_period": "2025-03",
    "refs": [
     "06-2556:2025-02:1B",
     "06-2556:2025-03:1B"
    ]
   }
  ],
  "n_facility_sides": 12,
  "n_measured": 3,
  "n_sole_named": 9,
  "n_rule_sensitive": 0,
  "rule_note": "0 of 12 facility-sides would report a different top share under the registration-aware key. The published figure uses the name-only key, the same one the movers board ranks on."
 }
}