EXHIBIT 21

Subsidiaries of the Registrant (1), (2) and (3)  – at December 31, 2017

 

Percentage of

Voting Securities

Owned Directly

or Indirectly by

Registrant

 

 

 

 

State or

Country of Organization

Aera Energy LLC (5) 

          48.2

 

    California

AKG Marketing Company Limited

          87.5

 

    Bahamas

Al-Jubail Petrochemical Company (4) (5)  

          50

 

    Saudi Arabia

Ampolex (Cepu) Pte Ltd

        100

 

    Singapore

Ancon Insurance Company, Inc.

        100

 

    Vermont

Barnett Gathering, LLC

        100

 

    Texas

Barzan Gas Company Limited (5)   

            7

 

    Qatar

BEB Erdgas und Erdoel GmbH & Co. KG (4) (5)

          50 

 

    Germany

Cameroon Oil Transportation Company S.A. (5)   

          41.06

 

    Cameroon

Canada Imperial Oil Limited

          69.6

 

    Canada

Caspian Pipeline Consortium (5)    

            7.5

 

    Russia/Kazakhstan

Cross Timbers Energy, LLC (4) (5)

          50 

 

    Delaware

Ellora Energy Inc.

        100 

 

    Delaware

Esso Australia Pty Ltd

        100

 

    Australia

Esso Australia Resources Pty Ltd

        100

 

    Australia

Esso Deutschland GmbH

        100

 

    Germany

Esso Erdgas Beteiligungsgesellschaft mbH

        100

 

    Germany

Esso Exploration and Production Angola (Overseas) Limited

        100

 

    Bahamas

Esso Exploration and Production Chad Inc.

        100

 

    Bahamas

Esso Exploration and Production Guyana Limited

        100

 

    Bahamas

Esso Exploration and Production Nigeria (Deepwater) Limited

        100

 

    Nigeria

Esso Exploration and Production Nigeria (Offshore East) Limited

        100

 

    Nigeria

Esso Exploration and Production Nigeria Limited

        100

 

    Nigeria

Esso Exploration and Production UK Limited

        100

 

    United Kingdom

Esso Exploration Angola (Block 15) Limited

        100

 

    Bahamas

Esso Exploration Angola (Block 17) Limited

        100

 

    Bahamas

Esso Global Investments Ltd.

        100

 

    Bahamas

Esso Italiana S.r.l.

        100 

 

    Italy

Esso Nederland B.V.

        100

 

    Netherlands

Esso Norge AS 

        100

 

    Norway

Esso Petroleum Company, Limited

        100

 

    United Kingdom

Esso Raffinage 

          82.89

 

    France

Esso Societe Anonyme Francaise

          82.89

 

    France

Esso (Thailand) Public Company Limited 

          65.99

 

    Thailand

Exxon Azerbaijan Limited 

        100

 

    Bahamas

Exxon Chemical Arabia Inc.

        100

 

    Delaware

Exxon International Finance Company

        100

 

    Delaware

Exxon Luxembourg Holdings LLC

        100

 

    Delaware

Exxon Mobile Bay Limited Partnership

        100

 

    Delaware

Exxon Neftegas Limited 

        100

 

    Bahamas

Exxon Overseas Corporation

        100

 

    Delaware

Exxon Overseas Investment Corporation

        100

 

    Delaware

ExxonMobil (China) Investment Co., Ltd.

        100

 

    China

 

  

1


 

 

Percentage of

Voting Securities

Owned Directly

or Indirectly by

Registrant

 

 

 

 

State or

Country of Organization

ExxonMobil (Taicang) Petroleum Co., Ltd.

        100

 

    China

ExxonMobil Abu Dhabi Offshore Petroleum Company Limited

        100

 

    Bahamas

ExxonMobil Alaska Production Inc. 

        100

 

    Delaware

ExxonMobil Asia Pacific Pte. Ltd. 

        100

 

    Singapore

ExxonMobil Australia Pty Ltd

        100

 

    Australia

ExxonMobil Barzan Limited

        100

 

    Bahamas

ExxonMobil Canada Ltd. 

        100

 

    Canada 

ExxonMobil Canada Properties 

        100

 

    Canada 

ExxonMobil Canada Resources Company  

        100

 

    Canada

ExxonMobil Capital Netherlands B.V.

        100

 

    Netherlands

ExxonMobil Cepu Limited

        100

 

    Bermuda

ExxonMobil Chemical France  

        100

 

    France

ExxonMobil Chemical Holland B.V.

        100

 

    Netherlands

ExxonMobil Chemical Limited 

        100

 

    United Kingdom

ExxonMobil Chemical Operations Private Limited

        100

 

    Singapore

ExxonMobil Chemical Services (Shanghai) Co., Ltd.

        100

 

    China

ExxonMobil China Petroleum & Petrochemical Company Limited

        100

 

    Bahamas

ExxonMobil Delaware Holdings Inc.

        100

 

    Delaware

ExxonMobil Development Africa B.V.

        100

 

    Netherlands

ExxonMobil Development Company

        100

 

    Delaware

ExxonMobil Egypt (S.A.E.)

        100

 

    Egypt

ExxonMobil Exploracao Brasil Ltda.

        100

 

    Brazil

ExxonMobil Exploration and Production Malaysia Inc.

        100

 

    Delaware

ExxonMobil Exploration and Production Norway AS 

        100

 

    Norway

ExxonMobil Exploration and Production Romania Limited

        100

 

    Bahamas

ExxonMobil Exploration and Production Tanzania Limited

        100

 

    Bahamas

ExxonMobil Finance Company Limited

        100

 

    United Kingdom

ExxonMobil Financial Investment Company Limited

        100

 

    United Kingdom

ExxonMobil France Holding SAS

        100

 

    France

ExxonMobil Gas Marketing Europe Limited 

        100

 

    United Kingdom

ExxonMobil General Finance Company

        100

 

    Delaware

ExxonMobil Global Services Company 

        100

 

    Delaware

ExxonMobil Holding Company Holland LLC 

        100

 

    Delaware

ExxonMobil Holding Norway AS

        100

 

    Norway

ExxonMobil Hong Kong Limited 

        100

 

    Hong Kong

ExxonMobil International Services SARL

        100

 

    Luxembourg

ExxonMobil Iraq Limited

        100

 

    Bahamas

ExxonMobil Italiana Gas S.r.l.

        100 

 

    Italy

ExxonMobil Kazakhstan Inc.

        100

 

    Bahamas

ExxonMobil Kazakhstan Ventures Inc. 

        100

 

    Delaware

ExxonMobil Lubricants Trading Company

        100

 

    Delaware

ExxonMobil Oil Corporation 

        100

 

    New York

ExxonMobil Pensions-Verwaltungsgesellschaft mbH

        100

 

    Germany

ExxonMobil Petroleum & Chemical BVBA

        100

 

    Belgium

ExxonMobil Petroleum & Chemical Holdings Inc.

        100

 

    Delaware

ExxonMobil Petroleum Finance Company

        100

 

    Delaware

 

  

2


 

 

Percentage of

Voting Securities

Owned Directly

or Indirectly by

Registrant

 

 

 

 

State or

Country of Organization

ExxonMobil Pipeline Company

        100

 

    Delaware

ExxonMobil PNG Limited

        100

 

    Papua New Guinea

ExxonMobil Producing Netherlands B.V.

        100

 

    Netherlands

ExxonMobil Production Deutschland GmbH

        100

 

    Germany

ExxonMobil Production Norway Inc.

        100

 

    Delaware

ExxonMobil Qatargas Inc. 

        100

 

    Delaware

ExxonMobil Qatargas (II) Limited 

        100

 

    Bahamas 

ExxonMobil Ras Laffan (III) Limited 

        100

 

    Bahamas 

ExxonMobil Rasgas Inc. 

        100

 

    Delaware

ExxonMobil Research and Engineering Company

        100

 

    Delaware

ExxonMobil Russia Kara Sea Holdings B.V.

        100

 

    Netherlands

ExxonMobil Sales and Supply LLC 

        100

 

    Delaware

ExxonMobil Technology Finance Company

        100

 

    Delaware

ExxonMobil Ventures Finance Company

        100

 

    Delaware

ExxonMobil Ventures Funding Ltd.  

        100

 

    Bahamas

Fujian Refining & Petrochemical Co. Ltd. (5)   

          25

 

    China

GCGV Asset Holding LLC (4) (5)

          50

 

    Delaware

Golden Pass LNG Terminal Investments LLC

        100

 

    Delaware

Golden Pass LNG Terminal LLC (5)    

          17.6

 

    Delaware

Imperial Oil Limited 

          69.6

 

    Canada

Imperial Oil Resources Limited

          69.6

 

    Canada

Imperial Oil Resources N.W.T. Limited 

          69.6

 

    Canada

Imperial Oil/Petroliere Imperiale

          69.6

 

    Canada

Infineum Holdings B.V. (4) (5)

          50

 

    Netherlands

Infineum Italia s.r.I. (4) (5)

          50 

 

    Italy

Infineum Singapore Pte. Ltd. (4) (5)

          50

 

    Singapore

Infineum USA L.P. (4) (5)

          50

 

    Delaware

Karmorneftegaz Holding SARL (5)   

          33.33

 

    Luxembourg

Marine Well Containment Company LLC (5) 

          10

 

    Delaware

Mobil Africa Sales Inc.

        100

 

    Delaware

Mobil Australia Resources Company Pty Limited

        100

 

    Australia

Mobil California Exploration & Producing Asset Company

        100

 

    Delaware

Mobil Caspian Pipeline Company 

        100

 

    Delaware

Mobil Chemical Products International Inc.

        100

 

    Delaware

Mobil Corporation 

        100

 

    Delaware

Mobil Equatorial Guinea Inc. 

        100

 

    Delaware

Mobil Erdgas Verwaltungsgesellschaft mbH

        100

 

    Germany

Mobil Exploration & Producing Australia Pty Ltd

        100

 

    Australia

Mobil International Petroleum Corporation

        100

 

    Delaware

Mobil Oil Australia Pty Ltd

        100

 

    Australia

Mobil Oil Exploration & Producing Southeast Inc. 

        100

 

    Delaware

Mobil Oil New Zealand Limited

        100

 

    New Zealand

Mobil Producing Nigeria Unlimited 

        100

 

    Nigeria

Mobil Producing Texas & New Mexico Inc.

        100

 

    Delaware

Mobil Services (Bahamas) Limited

        100

 

    Bahamas

Mobil Yanbu Petrochemical Company Inc.

        100

 

    Delaware

 

  

3


 

 

Percentage of

Voting Securities

Owned Directly

or Indirectly by

Registrant

 

 

 

 

State or

Country of Organization

Mobil Yanbu Refining Company Inc.

        100

 

    Delaware

Mountain Gathering, LLC

        100

 

    Delaware

Mozambique Rovuma Venture, S.p.A. (5) 

          35.714 

 

    Italy

Nederlandse Aardolie Maatschappij B.V. (4) (5)   

          50

 

    Netherlands

Palmetto Transoceanic LLC

        100

 

    Delaware

Papua New Guinea Liquefied Natural Gas Global Company LDC (5) 

          33.2

 

    Bahamas

Permian Express Partners LLC (5) 

          12.3

 

    Delaware

Phillips Exploration, LLC

        100 

 

    Delaware

Qatar Liquefied Gas Company Limited (5) 

          10

 

    Qatar

Qatar Liquefied Gas Company Limited (2) (5) 

          24.15

 

    Qatar

Ras Laffan Liquefied Natural Gas Company Limited (5)   

          24.999

 

    Qatar

Ras Laffan Liquefied Natural Gas Company Limited (II) (5)    

          30.517

 

    Qatar

Ras Laffan Liquefied Natural Gas Company Limited (3) (5) 

          30

 

    Qatar

Saudi Aramco Mobil Refinery Company Ltd. (4) (5)   

          50

 

    Saudi Arabia

Saudi Yanbu Petrochemical Co. (4) (5)

          50

 

    Saudi Arabia

SeaRiver Maritime, Inc.

        100

        

    Delaware

South Hook LNG Terminal Company Limited (5) 

          24.15

 

    United Kingdom

SPI (208) Limited

        100

        

    Papua New Guinea

Tengizchevroil, LLP (5) 

          25

 

    Kazakhstan

Terminale GNL Adriatico S.r.l (5)    

          70.678 

 

    Italy

Thru Line O&G NM, L.L.C.

        100

 

    Texas

Trend Gathering & Treating, LLC

        100

 

    Texas

Wolverine Pipe Line Company

          53.39

 

    Delaware

XH, LLC

        100

 

    Delaware

XTO Energy Canada

          84.80

 

    Canada

XTO Energy Inc. 

        100

 

    Delaware

XTO Holdings, LLC

        100

 

 

    Delaware

______________

NOTES:

(1)

For the purposes of this list, if the registrant owns directly or indirectly approximately 50 percent of the voting securities of any person and approximately 50 percent of the voting securities of such person is owned directly or indirectly by another interest, or if the registrant includes its share of net income of any other unconsolidated person in consolidated net income, such person is deemed to be a subsidiary.

(2)

With respect to certain companies, shares in names of nominees and qualifying shares in names of directors are included in the above percentages.

(3)

The names of other subsidiaries have been omitted from the above list since considered in the aggregate, they would not constitute a significant subsidiary under Securities and Exchange Commission Regulation S-X, Rule 1-02(w).

(4)

The registrant owns directly or indirectly approximately 50 percent of the securities of this person and approximately 50 percent of the voting securities of this person is owned directly or indirectly by another single interest.

(5)

The investment in this unconsolidated person is represented by the registrant's percentage interest in the underlying net assets of such person. The accounting for these unconsolidated persons is referred to as the equity method of accounting.

 

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