CH4,
tonnes

Exploration of oil

Offshore loading of oil

Onshore loading of oil

Storage of crude oil

Refining of oil

Abandoned wells

Exploration of gas

Production of oil and gas

Transport of gas

Venting in gas storage

Flaring in oil refinery

Flaring in gas and oil extraction

Flaring in gas storage

Flaring in gas transmission and distribution

Total

1990

0.02

NO

492

790

435

0.00

30.54

8258

516

68

7

1142

9.61

NO

11749

1991

0.00

NO

670

931

467

0.00

0.01

9275

764

68

7

2354

9.61

NO

14546

1992

0.03

NO

688

1028

499

0.00

0.09

9809

529

68

7

2431

9.61

NO

15068

1993

0.00

NO

818

1093

501

0.00

0.00

9988

659

68

7

2101

9.64

NO

15244

1994

0.00

NO

897

1205

1180

0.00

0.00

10196

617

136

7

2071

13.54

NO

16324

1995

0.01

NO

906

1216

1184

0.00

0.00

9890

1085

132

7

1603

11.35

NO

16035

1996

0.01

NO

993

1339

1184

0.00

0.00

10469

729

187

7

1772

7.59

NO

16687

1997

0.00

NO

1206

1484

918

0.00

0.00

11950

743

149

5

2568

8.96

NO

19032

1998

0.03

NO

1250

1529

921

0.00

0.02

12851

580

101

6

1867

7.65

NO

19112

1999

0.03

123

1365

1707

924

0.00

0.01

13381

535

67

6

4072

8.34

NO

22187

2000

0.01

245

1584

1707

1007

0.00

0.59

12969

480

85

6

2641

7.52

NO

20732

2001

NO

199

1542

1907

874

0.00

NO

11919

875

82

4

2853

9.03

NO

20265

2002

0.01

200

1712

2007

869

0.00

94.67

11911

795

76

7

2346

11.12

NO

20029

2003

NO

203

1667

2007

867

0.00

NO

10527

807

77

5

2467

8.29

NO

18635

2004

NO

249

1747

2107

867

0.00

NO

10681

777

92

6

2764

8.65

NO

19297

2005

0.02

204

1809

2107

832

0.00

7.53

10499

836

63

8

1946

10.67

NO

18321

2006

NO

155

1634

1907

1188

0.00

NO

9526

832

75

7

1955

10.02

NO

17289

2007

NO

114

1497

1787

1148

0.00

NO

8729

834

80

8

1942

19.97

NO

16159

2008

NO

113

1397

1655

1059

0.00

NO

8238

660

124

9

1393

14.95

NO

14663

2009

0.00

89

1248

1307

1075

0.00

0.06

6693

657

62

5

901

11.75

NO

12049

2010

NO

101

1148

991

1025

0.00

NO

6668

787

76

6

1258

10.09

NO

12071

2011

NO

93

1035

829

977

0.00

NO

5401

722

82

6

819

9.75

0.29

9974

2012

NO

80

820

773

943

0.00

NO

4847

674

66

8

749

11.03

0.70

8972

2013

0.01

59

787

686

902

0.00

0.00

4317

708

62

5

916

9.81

0.57

8452

2014

NO

77

644

621

864

0.00

NO

4072

775

67

8

891

2.96

0.30

8022

2015

0.00

81

546

461

802

0.00

0.31

4056

650

40

5

942

3.06

0.31

7588

2016

NO

79

396

331

759

0.00

NO

4020

616

46

6

1022

1.01

0.20

7276

2017

NO

63

244

332

660

0.00

NO

4358

627

73

5

960

6.03

0.20

7329

2018

NO

47

42

279

572

0.00

NO

3539

689

46

6

913

5.85

0.20

6139

2019

NO

44

3

248

452

0.00

NO

2786

949

37

5

757

5.96

0.19

5288

2020

NO

35

2

186

382

0.00

NO

1512

1083

51

5

468

5.56

0.18

3730

2021

NO

23

2

180

332

0.00

NO

1491

1216

34

4

414

5.62

0.25

3703

2022

NO

20

2

175

412

0.00

NO

1511

1197

43

4

340

12.56

0.10

3717

2023

NO

17

2

162

422

0.00

NO

1488

1079

43

3

327

8.33

0.16

3552

2024

NO

15

2

150

500

0.00

NO

1752

814

242

5

351

5.06

0.17

3836

last updated:

25-02-2026

 

 

 

 

 

 

 

 

 

 

 

 

 

 

NO: not occuring