|
id
INTEGER
|
158131 |
|
iadc_material_id
INTEGER
|
17708 → iadc_discovered_materials |
|
spec_type
VARCHAR
|
specification |
|
key
VARCHAR
|
spec_4 |
|
value
TEXT
|
20 stands BHA 4.75 - 9.5 inch |
|
key_normalized
VARCHAR
|
spec_4 |
|
value_normalized
VARCHAR
|
20 stands bha 4.75 - 9.5 inch |
|
value_numeric
DOUBLE_PRECISION
|
20.0 |
|
unit
VARCHAR
|
stands |
|
created_at
TIMESTAMP
|
2026-10-05T11:08:06.709644 |
|
source_page
INTEGER
|
18 |
|
source_context
TEXT
|
20 stands BHA 4.75 - 9.5 inch |