Column Name

Type

Length

Precision

Scale

Null

Default

Code Table

Data Range

Description

C5AN_SEQ_NO

NUMBER

12

    0

N

Primary Key

RELATEID

CHAR

10

N

Foreign Key and the Minnesota Unique Well Number.

AZIMUTH

NUMBER

3

    0

Y

0 - 259

Azimuth of hole inclination. Measured in degress clockwise (easterly) from north. the value is 0 for vertical holes.

INCLIN

NUMBER

3

    0

Y

-90 TO 90

Inclination of the bore hole measured in degrees from horizontal. Negative for inclination upwards, positive for inclination downwards. Vertical holes = 90, horizontal holes = 0, & holes straight up = -90.

ANG_DEPTH

NUMBER

5

0

Y

The depth at which angle occurs. Most often 0 (surface) since most angled holes are straight.

WELLID

NUMBER

10

0

N

Minnesota Unique Well Number and Foreign Key