20 “Principal” jobs in United Kingdom

United States 3182 India 557 United Kingdom 472 United Arab Emirates 413 Australia 354 Canada 298 Qatar 292 Malaysia 281 France 221 Saudi Arabia 216 Colombia 204 Mexico 186 Italy 179 China 158 Algeria 145 Norway 142 Singapore 136 Thailand 133 Spain 119 Brazil 118 Germany 117 Chile 102 Poland 98 Argentina 91 Iraq 88 Netherlands 67 Azerbaijan 65 Romania 64 Philippines 60 Belgium 53 Venezuela 48 Suriname 48 Indonesia 47 South Africa 44 Libya 44 Morocco 42 Papua New Guinea 37 Mozambique 36 Kazakhstan 36 Angola 35 Tunisia 32 Oman 30 Namibia 26 Hungary 23 Ivory Coast 23 Guyana 22 Denmark 22 Vietnam 20 Nigeria 20 Kuwait 20 Peru 19 Ireland 18 Egypt 17 Japan 16 Ghana 14 Austria 14 Uganda 13 Portugal 13 Kenya 13 Gabon 11 Cameroon 11 Equatorial Guinea 10 Turkey 9 Republic of the Congo 9 Brunei 9 Trinidad and Tobago 8 Cyprus 8 Serbia 6 Israel 6 Ecuador 6 South Sudan 5 Slovakia 5 South Korea 5 Taiwan 4 Sweden 4 British Indian Ocean Territory 4 Switzerland 4 Tanzania 3 Senegal 3 Jordan 3 Finland 3 Uzbekistan 2 Sao Tome and Principe 2 Pakistan 2 Panama 2 Niger 2 Malta 2 Mauritania 2 Ethiopia 2 Bahrain 2 New Zealand 1 Estonia 1 Czech Republic 1 Bolivia 1 Bulgaria 1

KBR 1854 Wood 1095 NOV 704 Baker Hughes 646 Airswift 593 NES Fircroft 537 Halliburton 528 Exxon Mobil 508 Brunel 390 Total Energies 367 Altea Energy 365 Schlumberger 323 Weatherford 296 TechnipFMC 254 Saudi Aramco 253 BP 194 Orion Group 162 Chevron 159 Shell 146 ENI 96 Sasol 74 OMV 67 Subsea7 63 Repsol 59 ADNOC 51 Petronas 36 ConocoPhillips 20 Qatar Energy 19 WRS 15 Equinor 15 Aker Solutions 11 Expro 10