WCE - Well Control Equipment
(Publication Date: )WCE Notifications Submitted by Month
Note(s):
- All events shown occurred in the GOM OCS.
- The initial Well Control Rule took effect on July 28, 2016. For more details, see BSEE’s Well Control Rule.
- Date refers to submission date.
Summary Statistics of Reported Events
Note(s):
- All events shown occurred in the GOM OCS.
- Date refers to event date.
- On-time reporting is the percentage of reports received within 30 days of the event date.
Reported Root Causes
Note(s):
- All events shown occurred in the GOM OCS.
- Date refers to event date.
- The WCE notification form allows for only one root cause of an event.
- Non-rig events excluded.
Type of Failure Reported
Note(s):
- All events shown occurred in the GOM OCS.
- Date refers to event date.
- Non-rig events excluded.
Reported Detection Methods
Note(s):
- All events shown occurred in the GOM OCS.
- Date refers to event date.
- Non-rig events excluded.
Root Causes of Events on the BOP Stack
Note(s):
- All events shown occurred in the GOM OCS.
- Date refers to event date.
- Non-rig events excluded.
Root Causes of Events on the Choke Manifold System
Note(s):
- All events shown occurred in the GOM OCS.
- Date refers to event date.
- Non-rig events excluded.
Root Causes of Events on the BOP Controls Secondary ROV Acoustic
Note(s):
- All events shown occurred in the GOM OCS.
- Date refers to event date.
- Non-rig events excluded.
Root Causes of Events on the Diverter System
Note(s):
- All events shown occurred in the GOM OCS.
- Date refers to event date.
- Non-rig events excluded.
Root Causes of Events on the BOP Controls Emergency Automated Functions
Note(s):
- All events shown occurred in the GOM OCS.
- Date refers to event date.
- Non-rig events excluded.
Root Causes of Events on the BOP Controls
Note(s):
- All events shown occurred in the GOM OCS.
- Date refers to event date.
- Non-rig events excluded.
Root Causes of Events on the Auxiliary Equipment
Note(s):
- All events shown occurred in the GOM OCS.
- Date refers to event date.
- Non-rig events excluded.
Root Causes of Events on the Riser System
Note(s):
- All events shown occurred in the GOM OCS.
- Date refers to event date.
- Non-rig events excluded.