iadc_discovered_materials #19439

id
INTEGER
19439
vessel_id
INTEGER
18 → vessels
vessel_document_id
INTEGER
56 → vessel_documents
category
VARCHAR
Drilling Equipment
subcategory
VARCHAR
B.3.7.1
name
VARCHAR
Drilling String Motion Compensator
description
TEXT
Make: NOV; Model: AHD 1000; Qty: 1
attributes
JSON
{"make": "NOV", "model": "AHD 1000", "type": "Active heave compensation through drawworks", "quantity": 1, "spec_1": "Active heave compensation", "spec_2": "907 mt / 2,000,000 lbs compensated, static and locked", "spec_3": "function of the AHD 1000 drawworks (B.2.1) - not a separate physical unit"}
remarks
TEXT
null
verification_status
ENUM
NOT_VERIFIED
is_active
BOOLEAN
Active
created_at
TIMESTAMP
2026-10-05T13:11:12.416641
updated_at
TIMESTAMP
2026-10-05T13:11:12.416647
promoted_material_id
INTEGER
null
source_pages
JSON
null
source_type
VARCHAR
csv
raw_text
TEXT
Sheet 'IADC SFEL' row 1130 / B.3.7 Drilling String Motion Compensator
make
VARCHAR
NOV
model
VARCHAR
AHD 1000