ExxonMobil Acquires Exploration Acreage in Equatorial Guinea

IRVING, Texas–(BUSINESS WIRE)–Exxon
Mobil Corporation
(NYSE:XOM) today announced that its wholly owned
affiliate, Exploration and Production Equatorial Guinea (Deepwater)
Ltd., has signed a production sharing contract with the government of
Equatorial Guinea for a deepwater block located 36 miles west of Malabo.

“We look forward to building on our more than 20-year history of safe
operations in Equatorial Guinea with this new high-quality exploration
opportunity,” said Steve Greenlee, president of ExxonMobil Exploration
Company. “We are excited to add block EG-11 to our leading global
deepwater acreage position and to expand the value of our important
business in Equatorial Guinea.”

Deepwater block EG-11 measures about 307,000 acres (1,242 square
kilometers) and is adjacent to the Zafiro field located in Block B.

Following ratification of the contract by the government, ExxonMobil
will carry out the work program as operator with an 80 percent working
interest. GEPetrol holds a 20 percent working interest.

The contract includes a commitment to acquire new and reprocess existing
3-D seismic data. ExxonMobil will also work with the government of
Equatorial Guinea to further develop the national workforce.

Mobil Equatorial Guinea Inc. operates the Zafiro field with 71.25
percent interest. GEPetrol has 23.75 percent interest and Equatorial
Guinea has 5 percent. The field is in water depths between 400 and 2,800
feet and has produced more than 1 billion barrels in its more than 20
years of production. ExxonMobil Exploration and Production Equatorial
Guinea (Offshore) Ltd. holds an 80 percent interest in block EG-06,
which is adjacent to block EG-11.

About ExxonMobil

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company, uses technology and innovation to help meet the world’s growing
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resources, is the largest refiner and marketer of petroleum products,
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CAUTIONARY STATEMENT: Statements of future events or conditions in this
release are forward-looking statements. Actual future results, including
project plans and schedules and resource recoveries could differ
materially due to changes in market conditions affecting the oil and gas
industry or long-term oil and gas price levels; political or regulatory
developments; reservoir performance; the outcome of future exploration
and development efforts; technical or operating factors; the outcome of
future commercial negotiations; and other factors discussed under the
heading “Factors Affecting Future Results” available through the
Investors page of our website at exxonmobil.com.

Contacts

ExxonMobil
Media Relations, 832-625-4000