
API BULL 4785
API BULL 4785: Cold Weather Hazards and Winterizing Operating Considerations for U.S. Onshore Upstream Facilities
CDN $117.00
This publication was last reviewed and confirmed in 2025.
Description
This document is intended to address the issues encountered by infrequent freezing events that can occur in moderate climates and encourages upstream onshore operators to review winterizing programs and integrate appropriate considerations into written facility operating and emergency programs and procedures.
** Includes Addendum 1 **
Edition
1
Published Date
2025-03-17
Status
Current
Pages
19
Format 
Secure PDF
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Abstract
This document is intended to address the issues encountered by infrequent freezing events that can occur in moderate climates and encourages upstream onshore operators to review winterizing programs and integrate appropriate considerations into written facility operating and emergency programs and procedures. ** Includes Addendum 1 **








