November 2013

Upstream Joint Venture Projects

2

Partnership Contracts

08

28

Exploration

Development

Exploitation

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contracts under exploration phase :

02 concluded under Law 86-14

06 concluded under Law 05-07

contracts under development & exploitation phase:

24 Production Sharing Contracts (PSC)

01 Risk Service Contract (RSC)

02 Participation Contracts

01 contract concluded under Law 05-07

The portfolio of projects in Partnership consists of thirty six (36) contracts: Eight (8) contracts are under the

exploration phase and twenty eight (28) under the development and exploitation phase.

3

National Mining Domain

4

Partners

5

History record of joint operated projects which came on stream since 1995

1995 Sonatrach / Eni Bir RebaaSonatrach / Total Hamra

1996Sonatrach / BP Rhoude El BaguelSonatrach / Cepsa Rhoude el KhroufSonatrach/ Petrocanada Tamadanet

1998 Sonatrach / Anadarko / Eni / Maersk BerkineSonatrach / Repsol / Samsung / Inchon Tifernine

1999 Sonatrach / Total / Repsol Tin Fouye Tabankort2000 Sonatrach / Hess El Gassi, Agreb et Zotti

2002 Sonatrach / Cepsa/ Anadarko / Eni / Maersk / Conocophillips / Talisman Ourhoud

2003Sonatrach / Conocophillips / Talisman Menzel Ledjmet NordSonatrach / Sinopec ZarzaitineSonatrach / Bhpbilliton Ohanet

2004 Sonatrach / Eni / Bhpbilliton ROD & SatellitesSonatrach / BP / Statoil In Salah

2006 Sonatrach / BP / Statoil In AmenasSonatrach / CNPC Touat

2013 Sonatrach / FCP MLESonatrach / Anadarko / Eni / Maersk / Conocophillips / Talisman El Merk

Year Joint venture Perimeters

Major Milestones

6

OURHOUD, EL GASSI, BERKINE

Ourhoud El Gassi Berkine

Main Oil Facilities

Processing Capacity: 230 x103 BOPD

Water Injection Capacity : 54 800 CM/D

Gas lift Injection Capacity : 2,2 MM CM/D & 3,2 MM CM/D reinjection

Storage Capacity: 3 x 37 970 CM

Shipment Capacity: 3 x 945 CM/H

Production Capacity : 75 x103 BOPD

Injection Capacity of miscible gas :6 MM CM/D

Water Injection Capacity : 60 x 103 BWPD

Storage Capacity: 22 000 CM

Shipment Capacity: 80 000 BOPD

Production Capacity: 285 x103 BOPD

Gas Injection Capacity : 16 million CM/D

Water Injection Capacity: 325 000 BWPD

Storage Capacity : 3 x 90 000 Barrels

Shipment Capacity: 375 000 BOPD

Features of main surface facilities

7

Features of the main surface facilities

Oil:98 307 BOPD

Condensate:28 825 Barrels / D

Gas:575 MM Scf/d

Water:183 000 BWPD

LPG:31 079 Barrels / D

Oil:2 x 21 961 CM

Condensate:2 x 11 700 CM

Oil:100 000 BOPD

Condensate:55 000 Barrels / D

LPG:30 000 Barrels / D

LPG:2 X 500 CM

Production capacity: Injection capacity Storage capacity Shipping capacity

El Merk First Oil 03/2013

8

MAIN GAS PROJECTS: IN AMENAS, GTFT, IN SALAH

In Amenas TFT In Salah

Main Gas Facilities

Processing Capacity : 29,9 x106 CM/D

Production Capacity: 24,7 x106 CM/D

Condensate Production Capacity:4 460 Tons/D

LPG Production Capacity:2 630 Tons/D

Processing Capacity: 21,4 x 106 CM/D

Storage Capacity :Condensate : 14 000 CM

¨LPG : 1 500 CMShipment Capacity:

Gas : 18,6 x 106 CM/D Condensate : 2 812 Tons/D

LPG : 2 606 Tons/D

Gas Production Capacity30,87 x 106 CM/D

CO2 Injection Capacity : 1,6 x 106 CM/D

Shipment Capacity: 30 x 106 CM/D

Features of the main surface facilities

9

Gas Treatment capacity:

8,9 x 106 CM/D

Crude oil Treatment capacity:

32 000 BOPD

CondensateTreatment capacity:

9 600 Barrels/D

Water Treatment capacity:

18 000 BWPD

LPGTreatment capacity:

14 360 Barrels/D

Features of the main surface facilities

MLE First Gas 01/2013