EOR TECHNOLOGIES AND APPLICATIONS IN MALAYSIA - CCOP

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EOR in Malaysia: Our Roles to Make it Happen As a custodian of Malaysian Petroleum Resources, we have to manage and maximize our hydrocarbon assets We have to ensure 520 MMstb of reserves from EOR by 2010 a REALITY Re-negotiating our PSC in return for EOR implementation PSC renewal with longer period Better terms Tackling Triple Plus Leadership – Formal/Informal coaching, job attachments Mindset – support from the top, show positive results Institutional Capability – succession plan, EOR fraternity Revised procedure and guidelines EOR potential is assessed for every green field development IOR and EOR is integrated and not in silos Technology Improvement and R&D Supported by UTP, local universities Research Technology Division Overview of Malaysian Oil and Gas Industry • Oil was discovered in Malaysia in Miri, Sarawak in 1910. • Initially producing some 83 barrels per day, the petroleum industry in Malaysia has now grown into a multi-billion dollar business with oil production over 600,000 barrels per day while gas is being produced at 5 billion cubic-feet per day. • To date a total of 2,664,023 million line km seismic had been acquired and 1,100 exploration wells (515 Appraisal and 585 Wildcat wells) had been drilled in Malaysia resulting in the discovery of a total of 134 oil fields and 178 gas fields.
Overview of Malaysian Oil and Gas Production 4.500 Malaysian Historical Crude Oil Trend 0.300 100.000 Malaysian Historical Natural Gas Trend 2.500 Reserves, Bstb 4.000 3.500 3.000 2.500 2.000 1.500 1.000 0.500 0.000 0.250 0.200 0.150 0.100 0.050 0.000 Production, Bstb Reserves, Tscf 90.000 80.000 70.000 60.000 50.000 40.000 30.000 20.000 10.000 0.000 2.000 Production, Tscf 1.500 1.000 0.500 0.000 1970 1972 1974 1976 1978 1980 1982 1984 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 1970 1972 1974 1976 1978 1980 1982 1984 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 Reserves Production Reserves Production • Malaysian oil reserves was in declining phase (from 1994 – 2002) • Through a concerted effort, our reserves return to an upward trend from 2003 • Our target is to have a minimum of 1.33 replacement ratio • At current rate of production, our reserves life is about 19 years • Current reserves is in plateau stage • Gas supply is critical to PGU and MLNG • Our target is to have a minimum of 0.7 replacement ratio • At current production rate, our reserves life is 33 years EOR Potential • There is a substantial amount of oil reserves that can be achieved through IOR/EOR processes in the Malaysian oil fields. • Acknowledging the above, PETRONAS has initiated several initiatives to encourage the operators in Malaysia to look into EOR opportunities in their respective operating areas. Total STOIIP for Malaysian producing fields = 17 B stb Remaining oil (67%) EUR (33%) Total STOIIP 17.0 B stb EUR 5.62 B stb Remaining oil 11.38 B stb Averaged RF 33% Source: ARPR 2005
Page 1 and 2: EOR TECHNOLOGIES AND APPLICATIONS I
Page 3: EOR in Malaysia: Current Status We
Page 7 and 8: The amount of potential incremental
Page 9 and 10: Location of the 5 fields • Three
Page 11 and 12: Dulang Field: Immiscible WAG pilot
Page 13 and 14: Baronia Field: Immiscible gas pilot
Page 15 and 16: West Lutong Field: Miscible gas pil
Page 17 and 18: Tapis Field: Miscible gas study wor
Page 19 and 20: Tabu Field: The double displacement
Page 21 and 22: Operating EOR in offshore environme
Page 23 and 24: Way Forward Solution 1 Solution 1 S

EOR TECHNOLOGIES AND APPLICATIONS IN MALAYSIA - CCOP

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