131

2017 2016 (Restated)*

2015

Depreciation and impairment of tangible fixed assets: 9,288 9,385 11,882

Land and structures 109 112 94

Technical installations and machinery 5,795 5,505 5,367

Oil & Gas Assets 2,145 2,609 6,071

Other installations, tools and furniture 89 85 76

Other fixed assets 1,150 1,074 274

Net tangible fixed assets: 4,345 4,452 4,803

Land and structures 250 210 221

Technical installations and machinery 2,604 2,855 2,627

Investments in oil and gas assets with proven and unproven reserves 356 321 606

Other installations, tools and furniture 20 25 25

Other fixed assets 251 439 598

Advances and construction in progress 864 602 727

* The classification of exploration assets has been modified in order to adapt it to the accounting principles of Mubadala Group. This has required the restatement of financial year 2016 for the purposes of comparison with financial year 2017, giving rise to a transfer between the intangible assets and the tangible assets.

2017 ANNUAL AND CORPORATE RESPONSIBILITY REPORT