|
id
INTEGER
|
143786 |
|
iadc_material_id
INTEGER
|
15987 → iadc_discovered_materials |
|
spec_type
VARCHAR
|
specification |
|
key
VARCHAR
|
spec_7 |
|
value
TEXT
|
tool joint OD/ID 7.25"/3.75" |
|
key_normalized
VARCHAR
|
spec_7 |
|
value_normalized
VARCHAR
|
tool joint od/id 7.25"/3.75" |
|
value_numeric
DOUBLE_PRECISION
|
7.25 |
|
unit
VARCHAR
|
in |
|
created_at
TIMESTAMP
|
2026-08-21T11:51:31.807722 |
|
source_page
INTEGER
|
22 |
|
source_context
TEXT
|
tool joint OD/ID 7.25"/3.75" |