6.2.2Environment


Emissions & Energy

Year to Year

2016 – Regional Breakdown

2016

2015 Revised1

Brazil

Angola

North America & Equatorial Guinea

Asia

Number of offshore units (vessels)

14

11

7

3

3

1

SBM Offshore Production

Hydrocarbon Production (tonnes)

44,621,370

34,028,440

29,264,938

11,881,068

3,228,783

246,581

Energy Consumption

Offshore Energy Consumption – Scope 1 in GJ2

51,702,482

38,298,297

30,932,828

15,208,854

5,512,837

47,963

Offshore Energy consumption per production3

1.16

1.13

1.06

1.28

1.71

0.19

Onshore Energy Consumption – Scope 1 +
Scope 2 in GJ2

36,930

42,796

Total Energy Consumption – Scope 1 +
Scope 2 in GJ 2

51,739,412

38,341,093

Emissions – Offshore

GHG Scope 1

Carbon dioxide (CO₂) in tonnes

5,766,556

4,999,926

2,631,318

2,662,849

468,795

3,594

Methane (CH₄) in tonnes

18,351

17,976

5,462

12,000

889

0

Nitrous oxide (N₂O) in tonnes

309

254

162

117

30

0

Volume of GHG 4

6,247,825

5,456,154

2,796,345

2,951,138

496,670

3,672

GHG per production offshore – Scope 1 5

140.0

160.34

95.6

248.4

153.8

14.9

Flaring

Total Gas Flared per production6

21.7

28.2

9.3

54.9

13.7

0.0

Gas Flared on SBM account per production6

2.76

3.48

4.2

-

0.1

-

Proportion of Gas Flared on SBM account

12.7%

12%

45%

0%

1%

-

Other/Air Pollution – Non Greenhouse Gas Emissions

Carbon monoxide (CO) in tonnes

9,583

8,770

3,705

5,238

639

1

Nitrogen oxides (NOx)

7,917

6,254

4,370

2,586

950

11

Sulphur dioxides (SO₂)

13,536

13,462

89

33

13,410

4

Volatile organic compounds (VOCs)

1,988

1,956

573

1,316

99

0
  • 1 Details of the revised data are provided in section 6.1.7
  • 2 GJ = gigajoule
  • 3 gigajoule of energy per tonnes of hydrocarbon production
  • 4 GHG = Greenhouse Gas Emissions; in tonnes of CO₂ equivalents
  • 5 tonnes of Greenhouse Gas Emissions per thousand tonnes of hydrocarbon production
  • 6 tonnes of gas flared per thousand tonnes of hydrocarbon production


Emissions & Energy (continued)

Year to Year

2016 – Regional Breakdown

2016

2015 Revised1

Brazil

Angola2

North America & Equatorial Guinea2

Asia2

Europe

Emissions – Onshore (Buildings)

Renewable Energy Generated3

86,680

97,318

0

0

0

0

86,680

GHG – Scope 1 (from buildings)

Onshore Scope 1 energy consumption3

1,003,712

1,023,445

0

0

0

0

1,003,712

Onshore Scope 1 emissions4

222

227

0

0

0

0

222

GHG – Scope 2 (from buildings)

Onshore Scope 2 energy consumption3

9,254,492

10,864,298

911,492

0

3,822,367

561,693

3,958,940

Onshore Scope 2 emissions4

3,582

3,878

111

0

2,286

377

809

Emissions Total (Onshore + Offshore)

Total Scope 1 Emissions4

6,248,047

5,456,381

0

0

0

0

222

Total Scope 2 Emissions4

3,582

3,878

111

0

2,286

377

809

Total Emissions (Scope 1 + Scope 2) 4

6,251,630

5,460,259

111

0

2,286

377

1,031
  • 1 Details of the revised data are provided in section 6.1.7
  • 2 For details of the scope for Onshore Emissions, see section 6.1.7
  • 3 kWh
  • 4 tonnes of CO₂ equivalents


Discharges

Year to Year

2016 – Regional Breakdown

2016

2015 Revised1

Brazil

Angola

North America & Equatorial Guinea

Asia

Number of offshore units (vessels)

14

11

7

3

3

1

Discharges

Volume of oil in produced water discharges per million tonnes of hydrocarbon production

2.59

2.46

0.94

5.80

5.99

-

Spills

Spills (oil and chemicals) with release to sea (number)

6

11

6

-

-

-

Oil spills with release to sea (number)

6

6

6

-

-

-

Volume of Oil spills (m³)

0.011

0.190

0.011

-

-

-

Number of Oil spills > 1 barrel (159 L)

-

-

-

-

-

-

Number of Oil spills > 1 barrel (159 L) per million tonnes of hydrocarbon production

-

-

-

-

-

-

Waste

Restricted Waste (kg)

1,471,474

826,665

84,122

555,295

5,392

Non Restricted Waste (kg)

1,305,163

685,114

356,411

219,299

44,339

Total Waste (kg)

2,776,637

1,511,779

440,533

774,594

49,731
  • 1 Details of the revised data are provided in section 6.1.7