Decommissioning Cost Estimates Online Query

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Online Query Video Tutorial Data Center >> Leasing >>
Decommissioning Cost Estimates Online Query
data last updated: 05-20-2025 12:00 AM(CST)

Disclaimer: The name of this site has been changed from Lease Liabilities Online Query to Decommissioning Cost Estimates in order to better reflect its content.

The​ GOA decommissioning cost estimates by BSEE are now shown as a distribution (P50, P70, P90) based on actual decommissioning expenditure data received from OCS operators since mid-2016. This information is shown on a lease, right-of-way, or right of use and easement basis and also contains detail on a well, platform, pipeline, and site clearance level. This data does not indicate which companies are jointly and severally liable for meeting decommissioning obligations nor the amount of financial assurance that may be required, both of which fall under BOEM's area of responsibility.

Note that the total decommissioning cost estimate for any Lease, RUE, or ROW can be found by adding the sum of the deterministic estimate column to the sum of the distribution estimate column of interest (i.e., P50, P70, or P90). Contact GOARDecommCost@bsee.gov for additional information.
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Lease Number Descending
ROW Number Descending
RUE Number Descending
Lease Status 
Area Code 
Block Number 
Water Depth(Meters) 
Date Last Updated 
Boreholes Count (Spud Wells) 
Boreholes Count (Prop Wells) 
Platforms (Installed) Decom Count 
Platforms (Installed) Site Clear Count 
Platforms (Prop) Decom Count 
Platforms (Prop) Site Clear Count 
Pipelines (Installed) Count 
Pipelines (Prop) Count 
 
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G37961  PRIMRYWR 97023871/29/2024 0 0 0 0 0 0 0 0
G37960  PRIMRYWR 96926431/29/2024 0 0 0 0 0 0 0 0
G37959  PRIMRYWR 79626621/29/2024 0 0 0 0 0 0 0 0
G37958  PRIMRYWR 79526531/29/2024 0 0 0 0 0 0 0 0
G37957  PRIMRYWR 79425021/29/2024 0 0 0 0 0 0 0 0
G37956  PRIMRYWR 75025301/29/2024 0 0 0 0 0 0 0 0
G37955  PRIMRYWR 46628801/29/2024 0 0 0 0 0 0 0 0
G37954  PRIMRYWR 42327501/29/2024 0 0 0 0 0 0 0 0
G37953  PRIMRYWR 42225571/29/2024 0 0 0 0 0 0 0 0
G37952  REJECTWR 32921451/29/2024 0 0 0 0 0 0 0 0
G37951  REJECTWR 28521061/29/2024 0 0 0 0 0 0 0 0
G37950  PRIMRYWR 16018391/29/2024 0 0 0 0 0 0 0 0
G37949  PRIMRYWR 15918391/29/2024 0 0 0 0 0 0 0 0
G37948  PRIMRYWR 11518551/29/2024 0 0 0 0 0 0 0 0
G37947  PRIMRYWR 7118051/29/2024 0 0 0 0 0 0 0 0
G37946  PRIMRYWR 4618901/29/2024 0 0 0 0 0 0 0 0
G37945  PRIMRYWR 4519381/29/2024 0 0 0 0 0 0 0 0
G37944  PRIMRYWR 820001/29/2024 0 0 0 0 0 0 0 0
G37943  PRIMRYWR 218351/29/2024 0 0 0 0 0 0 0 0
G37942  PRIMRYWR 119151/29/2024 0 0 0 0 0 0 0 0
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API Well Number 
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Bottom Block 
Bottom Lease 
Well Name 
Well Status 
Surface Lease 
Surface Area 
Surface Block 
Cost Eff Date Ascending
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P90 
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Bottom Block 
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Well Name 
Well Status 
Surface Lease 
Surface Area 
Surface Block 
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Authority Type Code 
Authority Number 
Complex ID Number 
Structure Number 
Area Code 
Block Number 
Structure Name 
Cost Eff Date Ascending
P50 Removal 
P50 Site Clear 
P70 Removal 
P70 Site Clear 
P90 Removal 
P90 Site Clear 
Deterministic Removal 
Deterministic Site Clear 
 
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Authority Type Code 
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Complex ID Number 
Structure Number 
Area Code 
Block Number 
Structure Name 
Cost Eff Date Ascending
P50 Removal 
P50 Site Clear 
P70 Removal 
P70 Site Clear 
P90 Removal 
P90 Site Clear 
Deterministic Removal 
Deterministic Site Clear 
 
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Authority Type Code 
Authority Number 
Segment Number 
Originating Lease 
Originating Area 
Originating Block 
Originating Facility Name 
Pipeline Status 
Size 
Prod Code 
Destination Lease 
Destination Area 
Destination Block 
Destination Facility Name 
Cost Eff Date Ascending
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Originating Area 
Originating Block 
Originating Facility Name 
Pipeline Status 
Size 
Prod Code 
Destination Lease 
Destination Area 
Destination Block 
Destination Facility Name 
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P90 
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