East Africa Operations and Gas Markets Africa Upstream, Cape Town, October 10th 2008 Peter R. Clutterbuck, President and CEO 1
Forward looking statements and risks This presentation contains certain forward-looking statements that involve substantial known and unknown risks and uncertainties, certain of which are beyond Orcas control, including the impact of…
Orca corporate background Orca Exploration Group is TSVX listed in Toronto (ORC.B), formerly named EastCoast Energy EastCoast Energy was spun out from PanOcean Energy in 2004 Operating areas of Current Orca former PanOcean…
Tanzanian operations: upstream and downstream Orca operates in Tanzania through its wholly owned subsidiary PanAfrican Energy Orca and its predecessor companies have been operating in Tanzania for over 15 years Operates a…
30 years from discovery to production EXP. APPRAISAL STALLED AWAITING GAS MARKETS PRE-PROJECT PROJECT PRODUCTION 1980 1990 2000 Construction 2004 1974 1981-2 1997 first gas SS1 discovery SS5-SS9 SS3, 4, 5, 7, 9 Cenomanian…
Songo-Songo gas chain Power 60 mmscfd Songo Songo Wells Gas Pipeline from Dar Field processing Songo Songo distribution plant to Dar system…
Operations at Songo Songo Island (SSI) SS-9 SS-10 SS-4 SS-5 SS-7 SS-3 Songas facilities operated by Orca Songas facilities 7
First Phase of Construction: 2001-2004 Upstream Songas Construction Managed by Orcas Tanzania Country Manager 8
Complex logistics management for SS-10 Nearest oil industry services over 3000 km away Required extra capability to be generated in country 9
Hydro: seasonal variations and droughts Level in Mtera reservoir Gas supply metres Droughts reduced a major crisis Mtera Kidatu 10
Gas supply in 2008: expansion imminent 90 Protected and Additional Gas offtake in 2008: mmscfd 80 Songo Songo facility limit 70 60 50 40 30 Plans are in progress to expand the gas capacity : 20 ReCertification: Up to 90…
08 Ja n ua 22 ry 0 5 10 15 20 25 30 35 40 45 Ja 20 n 08 ua 05 ry Fe 20 br 08 ua 19 ry Fe 20 br 0 8 ua ry 04 20 M 0 8 ar ch 18 20 M 08 ar ch 01 20 08 Ap ril 20 15 08 Ap ril 20 Aggreko…
SSI Facilities: current Capacity : Current 70 mmscfd With new J-T valve 90 mmscfd SS-10 DPC trains 1600 psi Heat JT -25C Exchangers Valves SS-4 Production Cold separator Separator SS-9 Gas to Dar SS-5 Cold separator Test…
SSI Facilities: interim expansion Capacity : Current 70 mmscfd With new J-T valve 90 mmscfd With bypass 105 mmscfd SS-10 DPC trains 1600 psi Heat JT -25C Exchangers Valves SS-4 Production Cold separator Separator SS-9 Gas…
SSI Facilities: long term expansion Capacity : Current 70 mmscfd With new J-T valve 90 mmscfd With bypass 105 mmscfd Trains 3&4 140 mmscfd SS-10 DPC trains 1600 psi Heat JT -25C Exchangers Valves SS-4 Production Cold separator…
Infrastructure capacity and market demand Capacity mmscfd timing Capacity and market demand, mmscfd SS-10 SS-10 2010 2010 Future Future SS-9 SS-9 compress compress New New generation generation Third and -- ion ion…
Seismic and drilling 1000 km of seismic lines shot in 2005 Development well SS-10 directionally drilled SS9 SS10 SS4 SS5 SS3 SS7 17
Songo Songo West Offshore 4 km west of Songo Songo Plans in progress to drill 2 exploration wells Development would require new infrastructure Suitable offshore jackup drilling rigs have been identified following a tender…
Gross Additional Gas reserves growth as a result of production data, new drilling and seismic Additional Gross Property Certified reserves (bcf) for field life 900 800 ro bable ve n +P wth 700 Pro gr o ve 600 reser 500…
Songo Songo reserves and Songo West potential 2500 bcf 2000 1500 Songo Songo West resource Songo Songo North reserves BCF Songo Songo main field reserves 1000 Reserves and Resources are on recoverable basis 500…
Certified main field reserves and markets Reserves Markets BCF As at end 2007 To end PSA 1200 Produced gas Possible 1000 Additional Gas reserve 800 Probable Cushion Additional Gas reserve New 200 MW generation (Kinyerezi) 200…
Long term gas supply to power stations Tanesco Wrtsil 100 MW Tanesco Wrtsil 100 MW Songas Ubungo Complex UGT-6 GE LM 6000 190 MW (PG and AG) 42 MW MW = Megawatts 22
Next long term generation to be tied in Existing Wrtsil 100 MW, could be converted from Heavy Fuel Oil, 23 mmscfd Adjacent Tanesco Wrtsil 45 MW in progress, 9 mmscfd 100 MW plant 23
Industrial Markets 24
Downstream gas markets expansion 18 customers on line: textiles, cement, beverages, glass and others Most Tanzanians now use products made from Songo Songo gas on a daily basis Orca has financed and built 34 km of gas…
Compressed Natural Gas project Has operated a CNG pilot scheme for vehicles to demonstrate reliability for the last year Building a commercial CNG facility for vehicles Will start moving CNG by truck to Morogoro Further…
Longer range gas market potential Gas to Tanga and Mombasa 400 kilometre pipeline Market of 50 60 mmscfd Arusha to Nairobi Interconnector Export of Power to Kenya 90 mmscfd for power in Mombasa Demand for electricity is increasing…
Songo Songo: an environment to be preserved 28
Songo Songo: community programmes The Songo Songo Island fishing communities needed to preserve a traditional way of life, whilst benefiting from the project Programmes have included z Water Supply z Electric Power z Schooling…
Summary Highlights Toronto-listed integrated gas company Overview First and largest commercial producing gas field in Tanzania and East Africa Downstream distribution network to power stations, industries and CNG facilities…
Acknowledgements Orca acknowledges the dedication and cooperation of our partners: z Tanzania Ministry of Energy and Minerals (MEM) z Tanzania Petroleum Development Corporation (TPDC) z Tanzania Electricity Supply Company (TANESCO)…