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| NAME                                                                               |   | JURISDICTION OF ORGANIZATION |
| Alba Associates LLC                                                                |   | Cayman Islands |
| Alba Plant LLC                                                                     |   | Cayman Islands |
| AMPCO Marketing, L.L.C.                                                            |   | Michigan |
| AMPCO Services, L.L.C.                                                             |   | Michigan |
| Ardmore Real Estate, LLC                                                           |   | Delaware |
| Atlantic Methanol Associates LLC                                                   |   | Cayman Islands |
| Atlantic Methanol Production Company LLC                                           |   | Cayman Islands |
| Berry UN 13-73H Partnership                                                        |   | Colorado |
| Comin 1989 Partnership                                                             |   | Oklahoma |
| CONE Gathering LLC (Partnership)                                                   |   | Delaware |
| EDC Ecuador Ltd.                                                                   |   | Delaware |
| EDC Ireland                                                                        |   | Cayman Islands |
| EDC South America Limited                                                          |   | Cayman Islands |
| Energy Development Corporation (Argentina), Inc.                                   |   | Delaware |
| Energy Development Corporation (China), Inc.                                       |   | Delaware |
| Lazy D ZN 3-15H Partnership                                                        |   | Colorado |
| MachalaPower Cia. Ltda.                                                            |   | Cayman Islands |
| NBL C.V.                                                                           |   | Netherlands |
| NBL Cameroon Holdings, LLC                                                         |   | Delaware |
| NBL Cameroon Limited                                                               |   | Cayman Islands |
| NBL Eastern Mediterranean Marketing Limited                                        |   | Cayman Islands |
| NBL Gabon Holding, LLC                                                             |   | Delaware |
| NBL Gabon Limited                                                                  |   | Cayman Islands |
| NBL Gabon LLC                                                                      |   | Delaware |
| NBL International C.V.                                                             |   | Netherlands |
| NBL International Finance B.V.                                                     |   | Netherlands |
| NBL International Holdings, LLC                                                    |   | Delaware |
| NBL International Risk Management Limited                                          |   | Cayman Islands |
| NBL Jordan Marketing Limited                                                       |   | Cayman Islands |
| NBL Mexico Holding, LLC                                                            |   | Delaware |
| NBL Mexico, Inc.                                                                   |   | Delaware |
| NBL Midstream, LLC                                                                 |   | Delaware |
| NBL Netherlands B.V.                                                               |   | Netherlands |
| NBL Nicaragua Holding, LLC                                                         |   | Delaware |
| NBL Nicaragua Limited                                                              |   | Cayman Islands |
| NBL UK C.V.                                                                        |   | Netherlands |
| NCWYO Assets LLC                                                                   |   | Delaware |
| Noble Energy (Cyprus) Limited                                                      |   | Cyprus |
| Noble Energy (ISE) Limited                                                         |   | United Kingdom |
| Noble Energy (Oilex) Limited                                                       |   | United Kingdom |
| Noble Energy Cameroon Limited                                                      |   | Cayman Islands |
| Noble Energy Capital Limited                                                       |   | United Kingdom |
| Noble Energy Cyprus LNG Ltd (fka Noble Energy Cyprus Oil & Gas Ltd)            |   | Cyprus |
| Noble Energy EG Ltd.                                                               |   | Cayman Islands |
| Noble Energy Falklands Holding, LLC                                                |   | Delaware |
| Noble Energy Falklands Limited                                                     |   | United Kingdom |
| Noble Energy Gabon Holding Company, LLC (fka Noble Energy EG Holding Company, LLC) |   | Delaware |
| Noble Energy Gabon Limited (fka Noble Energy EG II Limited)                        |   | Cayman Islands |
| Noble Energy Global Ventures Ltd. (fka Noble Energy India Ltd.)                    |   | Cayman Islands |
| Noble Energy International Holdings, Inc.                                          |   | Delaware |
| Noble Energy International Holdings, LLC                                           |   | Delaware |
| Noble Energy International Ltd. (fka Samedan International)                        |   | Cyprus |

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|                                                                 |  |  |
| Noble Energy IX, LLC                                            |   | Delaware |
| Noble Energy Mediterranean Ltd. (fka Samedan Mediterranean Sea) |   | Cayman Islands |
| Noble Energy New Ventures, LLC                                  |   | Delaware |
| Noble Energy Nicaragua Ltd.                                     |   | Cayman Islands |
| Noble Energy Services, Inc.                                     |   | Delaware |
| Noble Energy Sierra Leone Holdings, LLC                         |   | Delaware |
| Noble Energy SL Limited                                         |   | United Kingdom |
| Noble Energy US Holdings, LLC                                   |   | Delaware |
| Noble Energy Wyco, LLC                                          |   | Delaware |
| Noble Energy, Inc. (fka Noble Affiliates, Inc.)                 |   | Delaware |
| Noble Midstream Services, LLC                                   |   | Delaware |
| Oil Insurance Company                                           |   | Bermuda |
| Samedan Methanol                                                |   | Cayman Islands |
| Samedan of North Africa, LLC                                    |   | Delaware |
| Samedan Pipe Line Corporation                                   |   | Delaware |
| Samedan Royalty Corporation                                     |   | Delaware |
| Seven Oaks Insurance Limited                                    |   | Bermuda |
| SNS (E&P) Limited                                           |   | United Kingdom |
| Temin 1987 Partnership                                          |   | Oklahoma |
| White Cliffs Pipeline, LLC                                      |   | Delaware |
| Yam Tethys Ltd.                                                 |   | Israel |