{
  "api": "assay-systems/v1",
  "key_tier": "none",
  "retrieved": "2026-10-16T15:06:53Z",
  "source": "Assay Systems register, https://assay-systems.com/register/",
  "access_notice": "On 15 November 2026, automated access to assay-systems.com closes. After that date, access is available only under a paid annual subscription contract. Contact: contact@assay-systems.com",
  "data": {
    "id": "ASY-US-0FPC3QW0IQ",
    "type": "supplier",
    "country": "us",
    "name": "SOUTHERN COUNTIES OIL CO., A CALIFORNIA LIMITED PARTNERSHIP in the USAspending register",
    "url": "https://assay-systems.com/register/us/southern-counties-oil-co-a-california-limited-partnership/",
    "register": "United States · Federal contract register · Supplier record",
    "line": {
      "name": "Fuel oils (9140)",
      "url": "https://assay-systems.com/register/us/line/fuel-oils/"
    },
    "data_through": "2026-09",
    "compiled": "2026-10-07",
    "figures": [
      {
        "label": "contracts, all years",
        "value": 650,
        "unit": "count",
        "detail": "$45,965,149 · Feb 2006 – Mar 2025"
      },
      {
        "label": "since January 2024",
        "value": 2500000,
        "unit": "money",
        "currency": "USD",
        "approximate": true,
        "display": "$2.5M",
        "detail": "92 contracts · 2 agencies"
      },
      {
        "label": "rank in the line",
        "value": 124,
        "unit": "rank",
        "display": "124th",
        "detail": "of 443 suppliers · 0.03%"
      },
      {
        "label": "agencies never served",
        "value": 12,
        "unit": "count",
        "detail": "$141M on the line without SOUTHERN COUNTIES OIL CO., A CALIFORNIA LIMITED PARTNERSHIP"
      }
    ],
    "sections": [
      {
        "id": "buyers",
        "title": "Who buys from SOUTHERN COUNTIES OIL CO., A CALIFORNIA LIMITED PARTNERSHIP",
        "period": "since January 2024",
        "facts": [
          {
            "label": "agencies",
            "value": 2,
            "unit": "count"
          },
          {
            "label": "paid",
            "value": 2500000,
            "unit": "money",
            "currency": "USD",
            "approximate": true,
            "display": "$2.5M"
          },
          {
            "label": "top buyer",
            "value": 78,
            "unit": "percent",
            "display": "78.0%"
          }
        ]
      },
      {
        "id": "line",
        "title": "The line",
        "period": "since January 2024",
        "subject": "Fuel oils (9140)",
        "facts": [
          {
            "label": "line value",
            "value": 5300000000,
            "unit": "money",
            "currency": "USD",
            "approximate": true,
            "display": "$5.3B"
          },
          {
            "label": "contracts",
            "value": 40536,
            "unit": "count",
            "display": "40,536"
          },
          {
            "label": "agencies",
            "value": 18,
            "unit": "count"
          },
          {
            "label": "suppliers",
            "value": 443,
            "unit": "count"
          },
          {
            "label": "held by top ten",
            "value": 63.6,
            "unit": "percent",
            "display": "63.6%"
          },
          {
            "label": "of 443 suppliers",
            "value": 124,
            "unit": "rank",
            "display": "124th"
          },
          {
            "label": "SOUTHERN COUNTIES OIL CO., A CALIFORNIA LIMITED PARTNERSHIP in the line",
            "value": 1374052,
            "unit": "money",
            "currency": "USD",
            "display": "$1,374,052"
          },
          {
            "label": "share of the line",
            "value": 0.03,
            "unit": "percent",
            "display": "0.03%"
          },
          {
            "label": "of $5,124,422,279 spent by Department of Defense",
            "value": 0,
            "unit": "percent",
            "display": "0.0%"
          }
        ]
      },
      {
        "id": "doors",
        "title": "Agencies that buy the line and never bought from SOUTHERN COUNTIES OIL CO., A CALIFORNIA LIMITED PARTNERSHIP",
        "facts": [
          {
            "label": "agencies",
            "value": 12,
            "unit": "count"
          },
          {
            "label": "contracts",
            "value": 1955,
            "unit": "count",
            "display": "1,955"
          },
          {
            "label": "since January 2024",
            "value": 140690363,
            "unit": "money",
            "currency": "USD",
            "display": "$140,690,363"
          }
        ]
      },
      {
        "id": "how",
        "title": "How the line is bought",
        "period": "by value, since 2024",
        "facts": [
          {
            "label": "no competition",
            "value": 5,
            "unit": "percent",
            "display": "5%"
          },
          {
            "label": "one applicant",
            "value": 3,
            "unit": "percent",
            "display": "3%"
          },
          {
            "label": "of these to SOUTHERN COUNTIES OIL CO., A CALIFORNIA LIMITED PARTNERSHIP",
            "value": 0,
            "unit": "count"
          }
        ]
      },
      {
        "id": "ending",
        "title": "Contracts reaching their end dates",
        "period": "Oct 2026 – October 2027",
        "facts": [
          {
            "label": "contracts",
            "value": 62,
            "unit": "count"
          },
          {
            "label": "end by October 2027",
            "value": 5505106,
            "unit": "money",
            "currency": "USD",
            "display": "$5,505,106"
          },
          {
            "label": "end in December 2026 · $579K",
            "value": 10,
            "unit": "count"
          },
          {
            "label": "in agencies never served · $1.8M",
            "value": 23,
            "unit": "count"
          }
        ]
      },
      {
        "id": "grew",
        "title": "Fastest-growing supplier in the line",
        "period": "same line",
        "subject": "Supplier UEI HPBTLPA2JR77",
        "facts": [
          {
            "label": "growth",
            "value": "+241%"
          }
        ]
      }
    ],
    "more": {
      "sections": [
        "Own record by year",
        "Suppliers next to it in the line"
      ],
      "on_page": "https://assay-systems.com/register/us/southern-counties-oil-co-a-california-limited-partnership/"
    },
    "assay_record": "ASY-US-0FPC3QW0IQ",
    "cite_as": "Assay Systems, \"SOUTHERN COUNTIES OIL CO., A CALIFORNIA LIMITED PARTNERSHIP in the USAspending register\", https://assay-systems.com/register/us/southern-counties-oil-co-a-california-limited-partnership/"
  }
}