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One-Page Deal Sheet

Marathon Acquires Eagle Ford Asset From Ensign For $3 Billion

Marathon Oil Corp Ensign Natural Resources LLC
AnnouncedNov 3, 2022
TypeAsset
LocationEagle Ford Shale
Announced Date
November 03,2022
Transaction Type
Asset




Snapshot
Net Acres
Location
Region
Gulf Coast - South Texas

Country
United States

State
Texas

Play


Production
Production

Production Mix


Calculated Metrics( EV/Category)

Transaction Details:  Require Private Equity Subscription

Marathon Oil said it it acquiring the Eagle Ford Asset from Warbug & Kayne-Anderson-backed Ensign Natural Resources.  

As one might remember, Ensign initially acquired its position from Pioneer who had a JV with Reliance in June 2019.  In 2020 the company acquired some assets from NewPek.   In Nov 2021 the company went on to acquire the remaining JV assets from Reliance.  At the close of the Reliance acquisition Ensign had 130,000 net acres and 40,000 boe/d.

Link to the original Marathon Press Release.

About the Asset

land :  - 130,000 net acres (97% WI)

Total Equiv. Producition -  67,000…

Gulf Coast - South Texas Deal Activity In Last 12 Months



Other Gulf Coast - South Texas Region's Deals



Announced DateBuyerSellerDeal Value($mm)LocationCategory
Feb-18-2026 - - Click here Texas  E&P
Jan-08-2026 - - Click here Texas  E&P
Dec-05-2024 - - Click here Texas  E&P
May-16-2024 - - Click here Texas  E&P
Jul-09-2021 - - Click here Texas  E&P

Price History



Date Deal Headline Price$/acre
Feb-18-2026 SM Energy Sells Eagle Ford Asset for $950 Million - -
Nov-12-2025 Baytex Energy Exits United States in $2.305B Eagle Ford Divestiture - -
Nov-03-2025 Viper Energy Divests Non-Permian Mineral & Royalty Portfolio to Warwick Capital and GRP Energy for $617MM - -