iadc_discovered_materials #1137

id
INTEGER
1137
vessel_id
INTEGER
1 → vessels
vessel_document_id
INTEGER
8 → vessel_documents
category
VARCHAR
Drilling Equipment
subcategory
VARCHAR
B.3.7.2
name
VARCHAR
Drilling String Motion Compensator (Auxiliary)
description
TEXT
Make: National Oilwell Active Heave Drawworks; Qty: 1
attributes
JSON
{"make": "National Oilwell Active Heave Drawworks", "type": "Active heave drawworks integrated; 4 x 1,150 HP AC motors", "quantity": 1, "spec_1": "Capacity compensated 500 st", "spec_2": "locked 500 st", "spec_3": "1.75 inch line with 10 lines"}
remarks
TEXT
null
verification_status
ENUM
NOT_VERIFIED
is_active
BOOLEAN
Active
created_at
TIMESTAMP
2026-04-28T15:29:05.396353
updated_at
TIMESTAMP
2026-04-28T15:29:05.396356
promoted_material_id
INTEGER
null
source_pages
JSON
null
source_type
VARCHAR
csv
raw_text
TEXT
null
make
VARCHAR
National Oilwell Active Heave Drawworks
model
VARCHAR
null