|
id
INTEGER
|
483 |
|
iadc_material_id
INTEGER
|
64 → iadc_discovered_materials |
|
spec_type
VARCHAR
|
overview |
|
key
VARCHAR
|
type |
|
value
TEXT
|
Grade S-135 drill pipe, Range 2 |
|
key_normalized
VARCHAR
|
type |
|
value_normalized
VARCHAR
|
grade s-135 drill pipe, range 2 |
|
value_numeric
DOUBLE_PRECISION
|
135.0 |
|
unit
VARCHAR
|
s- |
|
created_at
TIMESTAMP
|
2026-05-09T07:14:51.547769 |
|
source_page
INTEGER
|
22 |
|
source_context
TEXT
|
type: Grade S-135 drill pipe, Range 2 |