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ExxonMobil Federal Offshore Carbon Lease Relinquishment

Sector: Manufacturing (Industrial) • Location: Texas, United States

Source: Hart Energy

Project
Relinquished

ExxonMobil Holdings Corp. has relinquished more than 70 federal offshore leases acquired during Lease Sale 259 in 2023, effective June 2026, as part of routine portfolio management. The relinquished acreage includes High Island and Galveston Area leases, which are of interest for long-term carbon storage near major industrial emission hubs. This decision is influenced by the lack of finalized fede

Status
Prospective
Sector
Manufacturing (Industrial)
Location
Texas, United States of America
Updated
22 Jul 2026
Source
Hart Energy

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The project “ExxonMobil Federal Offshore Carbon Lease Relinquishment” is an infrastructure initiative in the Manufacturing (Industrial) sector, located in Texas, United States. Taiyo aggregates data on it from Hart Energy.

Participants

Not available for this record.

Status

Original status

relinquished

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

ExxonMobil Holdings Corp. has relinquished more than 70 federal offshore leases acquired during Lease Sale 259 in 2023, effective June 2026, as part of routine portfolio management. The relinquished acreage includes High Island and Galveston Area leases, which are of interest for long-term carbon storage near major industrial emission hubs. This decision is influenced by the lack of finalized federal offshore carbon storage regulations, complicating development planning in federal waters. Despite this, ExxonMobil continues to advance carbon capture and storage (CCS) projects in the Gulf Coast, including onshore storage projects and the nation’s largest offshore carbon agreement in Texas state waters.

Original sector

Energy

Location

Country

United States of America (USA)

State

Texas

Source

Source

Hart Energy

URL

More Details

Record type

Project

Sector

Manufacturing (Industrial)

Article published date

2026-07-12

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