CONGO

CabindaCN

CC

LOWER CONGO BASIN

KWANZA BASIN

BENGUELA BASIN

NAMIBE BASIN

8º0’0”E 10º0’0”E 12º0’0”E 14º0’0”E 16º0’0”E

6º0’0”S

8º0’0”S

10º0’0”S

12º0’0”S

14º0’0”S

16º0’0”S

6º0’0”E 8º0’0”E 10º0’0”E 12º0’0”E 14º0’0”E 16º0’0”E

6º0’0”S

8º0’0”S

10º0’0”S

12º0’0”S

16º0’0”S

R.D.CONGO

ANGOLA

32

16

17/06

4

35

36

37

21

38 22

39

9

25

26

KON1

KON10

KON3

KON4 KON5 KON6 KON7

KON8 KON9

KON13KON12KON11 KON14

KON18KON17KON16KON15

KON19 KON20

KON21KON22

KON23

0

3000m

2500m

20m

2000m

50m

1500mU

LT

RA

DE

EP

WA

TE

R

AT

LA

NT

IC O

CE

AN

13

4429

12

45 30

42

27

11

43

28

23

4024

10

41

7

8

6

20

33

34

18/6

5

19

48

49

50

3/05-A

1/06

15/06

46

47

2/05

31

14

SOYO

C U N E N E

R I V E R

14º0’0”S

CON4

CON2

CON1

CON3

CON5

CON7CON6

CON8 CON9

CON10

ANGOLA-CONCESSIONS

NAMIBIA

KON2

CS

CAPITAL

CITY

LEGEND

BORDER

BATHYMETRIC LINE

RIVER

EXPLORATION AREA

PRODACTION AREA

FREE AREA

D E E P W A T E R P R O D U C T I O N A C T I V I T Y

O N S H O R E A N D O F F S H O R E E X P L O R A T I O N A C T I V I T Y

D E E P W A T E R E X P L O R A T I O N A C T I V I T Y

O N S H O R E A N D O F F S H O R E P R O D U C T I O N A C T I V I T Y

U L T R A D E E P W A T E R E X P L O R A T I O N A C T I V I T Y

CHEVRON (OP) 31.00%SONANGOL P&P 20.00%ENI 20.00%TOTAL ANGOLA 20.00%GALP ENERGIA 09.00%

BLOCK - 14

TOTAL (OP) 40.00%ESSO 20.00%BP 16.67%STATOIL 23.33%

BLOCK - 17

S

ESSO (OP) 40.00%BP 26.67%ENI 20.00%TATOIL 13.33%

BLOCK - 15

BP (OP) 50.00%

SSI 50.00%

BLOCK - 18

MAERSK OIL ANGOLA AS (OP) 65.00%SONANGOL P&P 20.00%ODEBRECHT E&P Gmbh(”OE&P”)15.00%

BLOCK - 16

TOTAL (OP) 30.00%SSI 27.50%SONANGOL P&P 20.00%SOMOIL 10.00%FALCON OIL 05.00%ACREP 17 S.A. 05.00%PARTEX 02.50%

BLOCK - 17 / 06

PETROBRAS (OP) 30.00%SSI 40.00%SONANGOL P&P 20.00%FALCON OIL 05.00%GEMINAS 05.00%

BLOCK - 18 / 06

TOTAL (OP) 58.67%SONANGOL P&P 20.00%FALCON OIL 16.00%GALP 05.33%

BLOCK - 33

SONANGOL P&P (OP) 20.00%STATOIL HYDRO 50.00%BRASPETRO 30.00%

BLOCK - 34

BLOCK-0 ÁREA (A,B) CHEVRON (OP) 39.20%SONANGOL 41.00% TOTAL 10.00%ENI 09.80%

BLOCK - 3CANUKU

SONANGOL P&P (OP) 100.00%

12.00%

BLOCK - 3 / 05 SONANGOL P&P (OP) 25.00%CHINA SONANGOL 25.00%AJOCO 20.00%ENI SOMOIL 10.00%NAFTGAS 04.00%INA-NAFTA 04.00%

BLOCK-2 / 85 PETROBRAS 27.50%SONANGOL P&P (OP) 25.00%CHEVRON 20.00%SOMOIL 09.30%POLIEDRO OIL, CO. 09.10%KOTOIL, S.A. 09.10%

15.00%

BLOCK - 3 / 91 TOTAL (OP) 50.00%SONANGOL 06.25%ENI AJOCO 12.50%SVENSKA 06.25%INA-NAFTA 05.00%NAFTAGAS 05.00%

BLOCK - 20/11

COBALT (OP) 40.00%SONANGOL P&P 30.00%BP 30.00%

BLOCK - 24/11 BP (OP) 50.00%

SONANGOL P&P 50.00%

BLOCK - 25/11

TOTAL (OP) 35.00%SONANGOL P&P 30.00%STATOIL 20.00%BP 15.00%

BLOCK - 35/11

ENI (OP) 30.00%SONANGOL P&P 45.00%REPSOL 25.00%

BLOCK - 36/11

CONOCOPHILLIPS (OP) 50.00%SONANGOL P&P 50.00%

BLOCK - 37/11

CONOCOPHILLIPS (OP) 30.00%SONANGOL P&P 50.00%REPSOL 20.00%

PETROBRAS (OP) 40.00%BP 40.00%SONANGOL P&P 20.00%

BLOCK - 26/06

SOMOIL (OP) 15.00%SONANGOL 63.67%CHEVRON 16.33%SONANGOL P&P 05.00%

FST ASSOCIATION

80.00%SOMOIL (OP) 15.00%SONANGOL SONANGOL P&P 05.00%

FS ASSOCIATION

BLOCK - 23 MAERSK OIL & GAS (OP) 50.00%SVENSKA 30.00%SONANGOL P&P 20.00%

CHEVRON (OP) 31.00%SONANGOL P&P 20.00%ENI 20.00%TOTAL 20.00%PETROGAL 09.00%

BLOCK - 14

BLOCK-0 ÁREA (A,B) %02.93 )PO( NORVEHC%00.14 LOGNANOS%00.01 LATOT

INE 09.80%

5

BLOCK-2 / 05 SONANGOL P&P (OP) 0.00%SOMOIL 30.00%KOTOIL 10.00%POLIEDRO OIL CO. S.A. 10.00% 12.00%

SONANGOL P&P (OP) 25.00%CHINA SONANGOL 25.00%AJOCO 20.00%ENI SOMOIL 10.00%NAFTGAS 04.00%INA-NAFTA 04.00%

BLOCK- 3/05A BLOCK - 4 / 05

SONANGOL P&P (OP) 50.00%STATOIL 20.00%SOMOIL 15.00%ACREP 15.00%

BLOCK - 5 / 06

VAALCO ENERGY (OP) 40.00%SONANGOL E.P 40.00%SONANGOL P&P 20.00%

PETROBRAS (OP) 40.00%SONANGOL P&P 20.00%CHINA SONANGOL 20.00% FALCON OIL 10.00%INITIAL OIL & GAS 10.00%

BLOCK- 6/06

SVENSKA 30.00%MAERSK OIL & GAS (OP) 50.00%

SONANGOL P&P 20.00%

BLOCK - 8

COBALT (OP) 40.00%SONANGOL P&P 35.00%NAZAKI OIL & GAS 15.00%ALPER OIL 10.00%

BLOCK - 21/09

CABINDA NORTHERN SONANGOL P&P (OP) 20.00%TEIKOKU 17.00%SOCO 17.00%ACREP S.A. 15.00%CHINA SONANGOL 11.00% ENI 10.00%PETROPARS 10.00%

15.00%

CABINDA SOUTHERN

PLUS PETROL (OP) 55.00%SONANGOL P&P 20.00%FORCE PETROLEUM LDTE 20.00%CUPET 05.00%

BLOCK - 22/11

SONANGOL P&P 50.00%STATOIL 20.00%

REPSOL ANGOLA 22 B.V. (OP) 30.00%

COBALT (OP) 40.00%SONANGOL P&P 45.00%NAZAKI OIL & GAS 15.00%

BLOCK - 9/09

BLOCK - 15 / 06 ENI (OP) 35.00% SONANGOL P&P 35.00%SSI 25.00%FALCON OIL 05.00%

BP (OP) 50.00%SONANGOL P&P 40.00%CHINA SONANGOL 10.00%

BLOCK - 19/11

BP (OP) 26.67%SONANGOL E.P 45.00%

STATOIL 13.33%SSI 31 15.00%

BLOCK - 31

TOTAL (OP) 30.00%SONANGOL P&P 35.00%SSI 32 20.00%ESSO 15.00%

BLOCK - 32

BLOCK - 38/11

STATOIL (OP) 55.00%SONANGOL P&P 30.00%WRG Angola Limited 15.00%

BLOCK - 40/11

TOTAL (OP) 40.00%SONANGOL P&P 30.00%STATOIL 20.00%PETRONA 10.00%

BLOCO - 39/11

STATOIL (OP) 37.50%SONANGOL P&P 30.00%TOTAL 07.50%WRG ANGOLA BLOCO 3 9 L IMITED 15.00%ECOPETROL GERMANY GHBH 10.00%

GAD201501-DMC0001-I