| 1 | | 5 Greenway Plaza Suite 110 | Houston |  US | | Oil & Gas | 1-713-215-7000 |
| 2 | | 5th Floor Styne House Upper Hatch Street Dublin 2 | Dublin |  IE | | Oil & Gas | 353-1-417-1900 |
| 3 | | 555/1 Energy Complex Building 11th Floor Vibhavadi Rangsit R Chatuchak | Bangkok |  TH | | Oil & Gas | 66-2-797-2999 |
| 4 | | 55 Carrington Street Level 2 | Nedlands |  AU | | Oil & Gas | 61-8-9423-3200 |
| 5 | | Lilleakerveien 4C | Oslo |  NO | | Oil & Gas | 47-67-52-64-00 |
| 6 | | Forusbeen 50 | Stavanger | NO | | Oil & Gas | 47-51-990-000 |
| 7 | | Lilleakerveien 4C | Oslo | NO | | Oil & Gas | 47-67-52-64-00 |
| 8 | | Level 2 50 Kings Park Road West | Perth | AU | | Oil & Gas | 61-8-9485-3200 |
| 9 | | 1, Avenue Saint-Remy Espace Pierrard | Forbach |  FR | | Oil & Gas | 33-3-87-04-32-11 |
| 10 | | 1-11-2 Osaki | Shinagawa-Ku |  JP | | Oil & Gas | 81-3-5719-6000 |
| 11 | | 6 Cavendish Square | London |  GB | | Oil & Gas | 44-207-323-4464 |
| 12 | | Ground Floor 17-19 Rochester Row | London | GB | | Oil & Gas | 44-7-495-967-1307 |
| 13 | | Fjordalleen 16 | Oslo | NO | | Oil & Gas | 47-24-13-00-00 |
| 14 | | PO Box 666 | Rabigh |  SA | | Oil & Gas | 966-2-425-0390 |
| 15 | | Hochwachtstrasse 4 | Steinhausen |  CH | | Oil & Gas | 41-79-237-6218 |
| 16 | | Shell House, 156 Valero Street Salcedo Village | Makati |  PH | | Oil & Gas | 63-2-499-4001 |
| 17 | | Marina Nacional, No 329 Colonia Veronica Anzures | Mexico |  MX | | Oil & Gas | 52-55-1944-2500 |
| 18 | | 1177 West Loop South Suite 1825 | Houston | US | | Oil & Gas | 1-713-968-7068 |
| 19 | | 16 Nametkina Street | Moscow |  RU | | Oil & Gas | 7-495-719-30-01 |
| 20 | | 321 South 1250 West Suite 1 | Lindon | US | | Oil & Gas | 1-801-796-5127 |
