Presentation on theme: "MONIPULO OIL & GAS ROUNDTABLE"— Presentation transcript:
1MONIPULO OIL & GAS ROUNDTABLE VIRTUAL GAS PIPELINES – A REALITY :CASE-STUDY OF TOTALSUPPORT’S CNG INFRASTRUCTURE PROJECT IN PORTHARCOURTBYUBANI NKAGINIEME – Ph.DTOTALSUPPORT ENERGY GROUP.
2HISTORICAL BACKGROUND Nigeria has abundant natural gas resources. However the pipeline infrastructure to evacuate produced(associated & non-associated) gases is very limited to small clusters in Lagos, Portharcourt, Aba, Ota, Agbara, Ajaokuta, Ikot-Abasi, Benin. A few other clusters like Calabar is in the works.
3HISTORICAL BACKGROUND Natural gas fuels are inherently cheaper and much cleaner than other existing fossil-fuel sources like diesel, gasoline, fuel-oil.In view of the above, a national and holistic shift to cheaper and cleaner natural gas fuels makes economic and environmental sense.
4HISTORICAL BACKGROUND Forward thinking companies like Dufil Prima Foods Plc(Indomie), IMI, and Schlumberger are already switching to natural gas fuels
5HISTORICAL BACKGROUND Being a Clean Energy Company, we are pioneering this Private Industry effort in Nigeria, especially in the Niger-DeltaWe have just delivered the First Truly Nigerian CNG Infrastructure in spite of unimaginable challenges.
6PROJECT DESCRIPTIONGas ReceivingThis project receives pipeline gas from the Shell gas node at Eleme Junction Portharcourt. The received gas is passed through a Customer Station(CS) to be filtered and prepared for compression.
13PROJECT DESCRIPTIONGas ConsumptionAt DUFIL-Choba, the compressed gas in the GTM is consumed after reducing the pressure to the required consumption pressure(3Bar) --- hence the need to have PRMS(Pressure reducing & metering station) at DUFIL.The gas is then fed to Dufil gas generators and Steam Boilers
17PROJECT DESCRIPTION PROMOTER : TOTALSUPPORT LTD PRIMARY GAS SUPPLIER : PRIMARY GAS SUPPLIER :SHELL NIGERIA GASPRIMARY OFF-TAKER :DUFIL PRIMA FOODS PLC --- INDOMIE –SECONDARY OFFTAKERS :SCHLUMBERGER; NDDC; UNIVERSITY OF PORTHARCOURT; IMI-LTD; GREATER-PH;
18PROJECT DESCRIPTIONOperational Experience in Niger DeltaTotalsupport Group is essentially a child of the Niger-Delta. We are headquartered in Portharcourt.Since starting operations with Schlumberger in 1990, Niger-Delta has remained our primary area of operation and focus.
24CDM = CLEAN DEVELOPMENT MECHANISM CNG = COMPRESSED NATURAL GAS RUSSIAN EMISSIONS PROFILE :CDM = CLEAN DEVELOPMENTMECHANISMCNG = COMPRESSED NATURAL GASLNG = LIQUIFIED NATURAL GASGTM = GAS TRANSPORT MODULEAGG = ASSOCIATED GAS GATHERINGF = Red F = Green F = BlueVectors drawn on gas flares.3 of 4
27WHAT WE WASTE !!Nigeria flares about 2.1Billion scf of gas daily. This is equivalent to wasting over 6,500MW of electricity or fueling over 1,000,000 commercial vehicles daily.At Flow-Station pricing … this represents an annual wastage of over $1.5Billion.
28Some Nox Emissions Effects In Niger-Delta Acid rain leading to degraded & disappearing farm/fishery/livestock yieldsPolluted & noxious air leading to dramatic increase in cases of asthma, cancer, skin & respiratory diseases
30It Must Be CleanThe Capstone MicroTurbine approaches the performance of zero-emissions technologies, but at a fraction of the cost...KYOTO COMPLIANCEBRAND NEW DIESEL ENGINEUTILITY TURBINE & SELECT GAS ENGINESLOW-NOX TURBINECAPSTONE TURBINEFUEL CELLSPHOTO-VOLTAICWIND TURBINESource: EPA Report AP-42: Compilation of Air Pollutant Emission Factors
34ON-SHORE FIELD : IMPLEMENTATION ARCHITECTURE LPG/PROPANE STREAMPOWER TO COMMUNITY & GRIDGAS PROCESS PLANTCNG & LNGLEAN GASWET GAS STREAMEXPORT CRUDE STREAMFLOW STATIONCRUDE STREAMFUEL-OIL STREAM FOR RE-INJECTION TO EXPORT CRUDE LINEMODULAR REFINERYPRODUCTS STREAM :PMS/KERO/DIESEL/FUEL-OIL