Oklahoma Commissioners of the Land Office data contract

Provenance

PublisherOklahoma Commissioners of the Land Office

API basehttps://gis.clo.ok.gov/server/rest/services/Public

Freshness & coverage

FreshnessFreshness not declared

GeographicNot declared

TemporalNot declared

AuthenticationNo credentials required

Methods (5)

searchLeases

read

Real Estate (default) or Mineral leases. Filters: county, lessee, leaseType, trustName, bbox, dates.

Entitieslease

Input schema

{
  "type": "object",
  "properties": {
    "lesseeContains": {
      "type": "string"
    },
    "leaseType": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "Agricultural"
          ]
        },
        {
          "type": "string",
          "enum": [
            "Short-term Commercial"
          ]
        },
        {
          "type": "string",
          "enum": [
            "Long-term Commercial"
          ]
        }
      ]
    },
    "category": {
      "type": "string",
      "examples": [
        "mineral"
      ],
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "mineral"
          ]
        },
        {
          "type": "string",
          "enum": [
            "real-estate"
          ]
        }
      ]
    },
    "activeOnly": {
      "type": "boolean"
    },
    "trustName": {
      "type": "string"
    },
    "effectiveAfter": {
      "type": "string"
    },
    "primaryTermEndsBefore": {
      "type": "string"
    },
    "minAcres": {
      "type": "number"
    },
    "county": {
      "type": "string",
      "examples": [
        "Carter"
      ]
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

category=mineral defaults to activeOnly=true (filters EndDate >= today).

getLeaseDetail

read

Lookup by lease number. Tries Real Estate Lease, falls back to Mineral LeaseNumber.

Required paramsleaseNumber

Entitieslease

Input schema

{
  "type": "object",
  "properties": {
    "leaseNumber": {
      "type": "string",
      "examples": [
        "CS10474"
      ]
    }
  },
  "additionalProperties": false,
  "required": [
    "leaseNumber"
  ]
}

getExpiringLeases

read

Default uses curated Expiring Real Estate Leases layer. category=mineral computes from mineral set.

Entitieslease

Input schema

{
  "type": "object",
  "properties": {
    "daysUntilExpiry": {
      "type": "number",
      "examples": [
        365
      ]
    },
    "county": {
      "type": "string"
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "category": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "mineral"
          ]
        },
        {
          "type": "string",
          "enum": [
            "real-estate"
          ]
        }
      ]
    },
    "limit": {
      "type": "number"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    }
  },
  "additionalProperties": false
}

Acquisition-signal feed for trust-lands.

searchWellInventory

read

Oklahoma Land Office statewide well inventory mirror (~576K rows).

Entitieswell

Input schema

{
  "type": "object",
  "properties": {
    "api": {
      "type": "string"
    },
    "operator": {
      "type": "string",
      "examples": [
        "Continental"
      ]
    },
    "wellStatus": {
      "type": "string"
    },
    "wellType": {
      "type": "string"
    },
    "format": {
      "oneOf": [
        {
          "type": "string",
          "enum": [
            "records"
          ]
        },
        {
          "type": "string",
          "enum": [
            "geojson"
          ]
        }
      ]
    },
    "bbox": {
      "type": "array",
      "items": {
        "type": "number"
      }
    },
    "near": {
      "type": "object",
      "properties": {
        "lat": {
          "type": "number"
        },
        "lon": {
          "type": "number"
        },
        "radiusMiles": {
          "type": "number"
        }
      },
      "required": [
        "lat",
        "lon",
        "radiusMiles"
      ],
      "additionalProperties": false
    },
    "limit": {
      "type": "number"
    }
  },
  "additionalProperties": false
}

Not CLO-trust-only — full OCC well universe. No county column upstream.

getServiceInfo

read

Schema + record counts for any of the 4 services (Oklahoma Land Office). Pass service to scope.

Entitiesmetadata

Input schema

{
  "type": "object",
  "properties": {
    "service": {
      "type": "string",
      "examples": [
        "real-estate"
      ]
    }
  },
  "additionalProperties": false
}