APD_APRV_DATE
| DATE | 7 | The date the Application for Permit to Drill(APD) is approved by the Minerals Management Service Field Operations. |
API_WELL_NUMBER
| VARCHAR2 | 36 | A unique well identification number consisting of (from left to right) a two digit state code (or pseudo for Offshore), a three digit county code (or pseudo for Offshore), a five digit unique well code, and if applicable, a two digit sidetrack code as defined in API Bulletin D12A. |
BLK_MAX_WTR_DPTH
| NUMBER | 22 | The point of highest (or maximum) vertical distance from mean sea level to the sea floor for a block. The distance is measured in meters. |
COMPLEX_ID_NUM
| NUMBER | 22 | The unique identifier assigned to a single man-made structure or a group of structures connected by a walkway. |
INSTALL_DATE
| DATE | 7 | The date that an platform, pipeline, or piece of safety equipment (eqmt) was installed on the Outer Continental Shelf (OCS). |
LEASE_EFF_DATE
| DATE | 7 | The date a lease becomes operative as assigned by the Minerals Management Service. |
LEASE_EXPIR_DATE
| DATE | 7 | The date a lease expires, is relinquished or terminated. |
LEASE_EXPT_EXPIR
| DATE | 7 | The anticipated day, month, and year on which the lease is scheduled to expire. |
LEASE_NUMBER
| VARCHAR2 | 21 | The number assigned to a lease by the regulatory agency having jurisdiction over mineral activity in the territory where the lease is located. |
PRODUCTION_DATE
| DATE | 7 | The year and month of a production record for a well completion. |
REMOVAL_DATE
| DATE | 7 | The date a structure, pipeline, or piece of safety equipment was removed from the Outer Continental Shelf (OCS). |
WATER_DEPTH
| NUMBER | 22 | The depth of the water at a well/platform location from the water level to the mud line. |
WELL_SPUD_DATE
| DATE | 7 | The date that the drilling rig first begins boring into the earth's surface. |
WELL_STAT_CD
| VARCHAR2 | 6 | Indicates the physical status of a well completion during the production month. |