|
id
INTEGER
|
129864 |
|
iadc_material_id
INTEGER
|
14340 → iadc_discovered_materials |
|
spec_type
VARCHAR
|
overview |
|
key
VARCHAR
|
type |
|
value
TEXT
|
e.g. iron roughneck, catheads, power/manual slips, elevators, tongs, safety clamps, mouse hole, kelly cock, and any other drillstring-handling tool not covered by a real Section D/B code above |
|
key_normalized
VARCHAR
|
type |
|
value_normalized
VARCHAR
|
e.g. iron roughneck, catheads, power/manual slips, elevators, tongs, safety clamps, mouse hole, kelly cock, and any other drillstring-handling tool not covered by a real section d/b code above |
|
value_numeric
DOUBLE_PRECISION
|
null |
|
unit
VARCHAR
|
null |
|
created_at
TIMESTAMP
|
2026-08-21T09:07:17.061168 |
|
source_page
INTEGER
|
null |
|
source_context
TEXT
|
type: e.g. iron roughneck, catheads, power/manual slips, elevators, tongs, safety clamps, mouse hole, kelly cock, and any other drillstring-handling tool not covered by a real Section D/B code above |