Oil and gas platforms: G
92 oil and gas platforms
| Platform | Country | Operator | Structure | Project stage |
|---|---|---|---|---|
| G14-A | Netherlands | NEPTUNE | Fixed steel | Operating |
| G14-B | Netherlands | NEPTUNE | Fixed steel | Closed down |
| G16a-A | Netherlands | NEPTUNE | Fixed steel | Operating |
| G16a-B | Netherlands | NEPTUNE | Fixed steel | Operating |
| G17a-S1 | Netherlands | NEPTUNE | Subsea steel | Operating |
| G17d-A | Netherlands | NEPTUNE | Fixed steel | Operating |
| G17d-AP | Netherlands | NEPTUNE | Fixed steel | Operating |
| GALAHAD | United Kingdom | PERENCO OIL & GAS | PLATFORM | Operating |
| GALLEON PG | United Kingdom | ROYAL DUTCH SHELL | PLATFORM | Operating |
| GALLEON PN | United Kingdom | ROYAL DUTCH SHELL | PLATFORM | Operating |
| GANNET A | United Kingdom | ROYAL DUTCH SHELL | PLATFORM | Operating |
| GARIBALDI A | Italy | ENI | Fixed steel | Operating |
| GARIBALDI A CLUSTER | Italy | ENI | Fixed steel | Operating |
| GARIBALDI B | Italy | ENI | Fixed steel | Operating |
| GARIBALDI C | Italy | ENI | Fixed steel | Operating |
| GARIBALDI D | Italy | ENI | Fixed steel | Operating |
| GARIBALDI K | Italy | ENI | Fixed steel | Operating |
| GARIBALDI T | Italy | ENI | Fixed steel | Operating |
| GARROW NUI | United Kingdom | ALPHA PETROLEUM UK HOLDINGS | PLATFORM | Operating |
| GAS PLATFORM | Bulgaria | — | — | Operating |
| Gaviota | Spain | Repsol Inv, (RIPSA) | Fixed steel | Operating |
| Gaviota | Spain | Repsol Inv, (RIPSA) 82%, Murphy Spain Oil Company 18 % | Subsea steel | Operating |
| GDANSK | Poland | — | — | Operating |
| GELA 1 | Italy | ENI MEDITERRANEA IDROCARBURI | Fixed steel | Operating |
| GELA CLUSTER | Italy | ENI MEDITERRANEA IDROCARBURI | Fixed steel | Operating |
| GINA KROG | Norway | Equinor Energy AS | — | Operating |
| GINA KROG FSO | Norway | Equinor Energy AS | — | Operating |
| GINA KROG T | Norway | Equinor Energy AS | — | Operating |
| GIOVANNA | Italy | ENI | Fixed steel | Operating |
| GIULIA 1 | Italy | ENI | Fixed steel | Closed down |
| GJØA | Norway | Neptune Energy Norge AS | Floating steel | Operating |
| GJØA B | Norway | Neptune Energy Norge AS | Subsea steel | Operating |
| GJØA C | Norway | Neptune Energy Norge AS | Subsea steel | Operating |
| GJØA D | Norway | Neptune Energy Norge AS | Subsea steel | Operating |
| GJØA E | Norway | Neptune Energy Norge AS | Subsea steel | Operating |
| GJØA F | Norway | Neptune Energy Norge AS | — | Operating |
| GJØA G | Norway | Neptune Energy Norge AS | — | Operating |
| GLEN LYON | United Kingdom | BP EXPLORATION | FPSO | Operating |
| GLEN MOOAN | United Kingdom | — | TERMINAL | Operating |
| GOLDEN EAGLE PUQ PLATFORM | United Kingdom | CNOOC INTERNATIONAL | PLATFORM | Operating |
| GOLDEN EAGLE WELLHEAD PLATFORM | United Kingdom | CNOOC INTERNATIONAL | PLATFORM | Operating |
| GOLIAT B | Norway | Vår Energi ASA | — | Operating |
| GOLIAT C | Norway | Vår Energi ASA | — | Operating |
| GOLIAT D | Norway | Vår Energi ASA | — | Operating |
| GOLIAT E | Norway | Vår Energi ASA | — | Operating |
| GOLIAT F | Norway | Vår Energi ASA | — | Operating |
| GOLIAT FPSO | Norway | Vår Energi ASA | — | Operating |
| GOLIAT G | Norway | Vår Energi ASA | — | Operating |
| GOLIAT H | Norway | Vår Energi ASA | — | Operating |
| GOLIAT I | Norway | Vår Energi ASA | — | Operating |
| GOLICYNO-5 | Ukraine | — | — | Operating |
| Gorm A | Denmark | Mærsk | Fixed steel | Operating |
| Gorm B | Denmark | Mærsk | Fixed steel | Operating |
| Gorm C | Denmark | Mærsk | Fixed steel | Operating |
| Gorm D | Denmark | Mærsk | Fixed steel | Operating |
| Gorm E | Denmark | Mærsk | Fixed steel | Operating |
| Gorm F | Denmark | Mærsk | Fixed steel | Operating |
| GRANE | Norway | Equinor Energy AS | Fixed steel | Operating |
| GRANE SSIV | Norway | Equinor Energy AS | Subsea steel | Operating |
| GRANE-Y | Norway | Equinor Energy AS | — | Under construction |
| Greensand | Ireland | PSE Kinsale Energy | Subsea steel | Operating |
| GROVE PLATFORM | United Kingdom | SPIRIT ENERGY | PLATFORM | Operating |
| GRYPHON ALPHA | United Kingdom | TOTALENERGIES UPSTREAM UK LIMITED | FPSO | Operating |
| GUDRUN | Norway | Equinor Energy AS | Fixed steel | Operating |
| GUENDALINA | Italy | ENI | Fixed steel | Operating |
| GUINEVERE A | United Kingdom | PERENCO OIL & GAS | PLATFORM | Closed down |
| GULLFAKS A | Norway | Equinor Energy AS | Gravity-based concrete | Operating |
| GULLFAKS A SSIV | Norway | Equinor Energy AS | Subsea steel | Operating |
| GULLFAKS A-SPM 1 | Norway | Equinor Energy AS | Other | Decommissioned |
| GULLFAKS A-SPM 2 | Norway | Equinor Energy AS | Other | Decommissioned |
| GULLFAKS B | Norway | Equinor Energy AS | Gravity-based concrete | Operating |
| GULLFAKS C | Norway | Equinor Energy AS | Gravity-based concrete | Operating |
| GULLFAKS C SSIV | Norway | Equinor Energy AS | Subsea steel | Operating |
| GULLFAKS OLS-1 | Norway | Equinor Energy AS | — | Operating |
| GULLFAKS OLS-2 | Norway | Equinor Energy AS | — | Operating |
| GULLFAKS SC | Norway | Equinor Energy AS | — | Operating |
| GULLFAKS SØR D | Norway | Equinor Energy AS | Subsea steel | Operating |
| GULLFAKS SØR E | Norway | Equinor Energy AS | Subsea steel | Operating |
| GULLFAKS SØR F | Norway | Equinor Energy AS | Subsea steel | Operating |
| GULLFAKS SØR G | Norway | Equinor Energy AS | Subsea steel | Operating |
| GULLFAKS SØR H | Norway | Equinor Energy AS | Subsea steel | Operating |
| GULLFAKS SØR I | Norway | Equinor Energy AS | Subsea steel | Operating |
| GULLFAKS SØR J | Norway | Equinor Energy AS | Subsea steel | Operating |
| GULLFAKS SØR K | Norway | Equinor Energy AS | Subsea steel | Operating |
| GULLFAKS SØR L | Norway | Equinor Energy AS | Subsea steel | Operating |
| GULLFAKS SØR M | Norway | Equinor Energy AS | Subsea steel | Operating |
| GULLFAKS SØR O | Norway | Equinor Energy AS | — | Operating |
| GULLFAKS SØR P | Norway | Equinor Energy AS | — | Operating |
| GULLFAKS SØR Q | Norway | Equinor Energy AS | — | Operating |
| GULLFAKS T | Norway | Gassco AS | Subsea steel | Operating |
| GYDA | Norway | — | Fixed steel | Closed down |
| GYDA-Y | Norway | — | Subsea steel | Under construction |