iadc_discovered_materials #13176

id
INTEGER
13176
vessel_id
INTEGER
6 → vessels
vessel_document_id
INTEGER
45 → vessel_documents
category
VARCHAR
Drill String
subcategory
VARCHAR
D.1.7.1
name
VARCHAR
Drill collar
description
TEXT
Make: Not stated; Qty: 6
attributes
JSON
{"make": "Not stated", "type": "9-1/2 in OD", "quantity": 6, "spec_1": "OD 9-1/2 in / ID 3 in", "spec_2": "31 ft joints", "spec_3": "spiral", "spec_4": "slip recess", "spec_5": "stress relief pin groove", "spec_6": "boreback box", "spec_7": "7-5/8 in Reg"}
remarks
TEXT
null
verification_status
ENUM
NOT_VERIFIED
is_active
BOOLEAN
Active
created_at
TIMESTAMP
2026-08-21T08:24:07.830035
updated_at
TIMESTAMP
2026-08-21T08:24:07.830042
promoted_material_id
INTEGER
null
source_pages
JSON
[35]
source_type
VARCHAR
csv
raw_text
TEXT
p. 35 - D.1.7 Drill Collars
make
VARCHAR
Not stated
model
VARCHAR
null