LEASE_NUMBER
| VARCHAR2 | 30 | The number assigned to a lease by the regulatory agency having jurisdiction over mineral activity in the territory where the lease is located. |
AREA
| VARCHAR2 | 6 | The designated abbreviation assigned to Outer Continental Shelf (OCS) geographical units for identification purposes and for use on maps and in data bases. |
BLOCK
| VARCHAR2 | 18 | Identifies a subdivision of an Official Protraction Diagram. |
DATE_RECEIVED
| DATE | 7 | |
DATE_RETURNED
| DATE | 7 | |
APPROVED_DATE
| DATE | 7 | The day, month, and year the application or permit request was approved by MMS. |
ASSIGNOR_NAME
| VARCHAR2 | 225 | The name of a **business associate**. |
ASSIGNEE_NAME
| VARCHAR2 | 225 | The name of a **business associate**. |
RETURNED_REMARK
| VARCHAR2 | 240 | An explanation, comment, or definition associated with an individual record. |