Skip to main content

Operator · Cana - Woodford Shale, Canada Oil Sands & Gulf Of Mexico (GOM)

Marathon Oil Corp

Acquired in May 2024 by ConocoPhillips. The snapshot below reflects historical activity.

About

Exploration & Production

  • TickerNYSE
  • Acquired byConocoPhillips
  • People on file16 contacts

Acquisition chain

Forward & backward M&A lineage

Drilling activity

Recent rig presence by basin

Recent activity

Latest news mentioning Marathon Oil Corp

Deals

ConocoPhillips to Acquire Marathon In a Deal Worth $22 Billion May 2024

ConocoPhillips said it will acquire Marathon Oil in an all-stock transaction with an enterprise value of $22.5 billion, inclusive of $5.4…

Marathon Acquires Eagle Ford Asset From Ensign For $3 Billion Nov 2022

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

Marathon Oil Bolts On in the Eagle Ford; Acquires Lavaca County Acreage Nov 2019

In its Q3 2019 report, Marathon Oil announced that it has acquired 18,000 net acres in Lavaca County, close to its "Shiner" asset. The…

Marathon Oil to Sell Off UK Assets to RockRose for $140 Million Feb 2019

Marathon Oil has agreed to sell its U.K. businesses Marathon Oil U.K. LLC (MOUK) and Marathon Oil West of Shetland Limited (MOWOS) to…

Marathon Sells Off Libyan Assets for $450MM Mar 2018

Marathon Oil has sold its assets in Libya to a subsidiary of Total SA for $450 million in cash. Marathon holds a 16.33% working interest in…

All transactions →

Permits

KRUEGER-HOELSCHER UNIT unKnown at this time May 7, 2026
YATES FIELD UNIT YATES Apr 20, 2026
HEMB-BLACK-LEVI SA A EAGLEVILLE (EAGLE FORD-2) Apr 2, 2026
HEMB-BLACK-LEVI SA B EAGLEVILLE (EAGLE FORD-2) Apr 2, 2026
KIRK-DEBILL SA1 SUGARKANE (EAGLE FORD) Mar 17, 2026
MUELLER-WARNER SA1 SUGARKANE (EAGLE FORD) Mar 11, 2026

All permits →

Assets

Anadarko 164,000 ac
Anadarko-Woodford 180,000 ac
Mississippi Lime

All assets →

Capital raised

Marathon Eyes $1.0 Billion in Debt Market Transaction Jul 13, 2017 · $1,000M · Debt

Regions of activity

View acreage & lease maps for Marathon Oil Corp →
Operator acreage position and lease mapping from Dynamo Spatial