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Gift of God
Farrukh Saleem
Monday, August 12, 2013
From Print Edition
Gift of God to Pakistan. Shale gas is natural gas that is found trapped within shale formations." In the US, the shale gas revolutionhas already begun. In 2000, shale gas was a paltry one percent of US natural gas production. Currently, around 25 percent of US natural gas production is shale gas and within the next 20 years 50 percent of the US natural gas supply will come from shale gas.
As of December 2011,Pakistans proved reserves of natural gas stood at around 30 trillion cubic feet (Tcf). According to a State Bank of Pakistan report,Pakistan is left with only 50 percent natural gas reserves as high consumption in different sectors has exhausted 50 percent of the overall reserves of 54 Tcf by financial year of 2011-12. Pakistan, as per the SBP, has sufficient reserves to last just over 20 years.
Gift of God to Pakistan. According to the US Energy Information Administration (EIA), an agency of the US Federal Statistical System, Pakistan has 586 Tcf of risked shale gas in-place. For Pakistan, that is 400 years worth of gas supply. Of the 586 Tcf, Pakistans technically recoverable shale gas resource is estimated at 105 Tcf. For Pakistan, that is 73 years worth of gas supply.
Gift of God to, Pakistan. According to the EIA, Pakistan has 227 billion barrels of risked shale oil in-place. For Pakistan, that is 1,700 years worth of oil supply. Of the 227 billion barrels, Pakistans technically recoverable shale oil resource is estimated at 9.1 billion. For Pakistan, that is 68 years worth of crude oil supply.
The two shale formations have already been identified: the Sembar Shale formation and the Ranikot Shale formation. Within the Sembar Shale, dry gas in 31,320 square miles, wet gas in 25,560 square miles and oil in 26,700 square miles. Within the Ranikot Shale, oil in 26,780 square miles, 4 Tcf of wet shale gas and 3.3 billion barrels of shale oil.
Pakistan has the ninth largest shale oil reserves on the face of the planet. This gift of God can be a game-changer abundant, cheap source of energy. Shale gas and oil assets have a life cycle-exploration, appraisal, development, production and rejuvenation. The critical processes involved are hydraulic fracturing and horizontal drilling. The disciplines involved include geo-mechanics, geochemistry, mineralogy, rock mechanics, seismology and stimulation modelling.
Uncle Sam has all the secrets. And Uncle Sam is not opening up the secrets behind shale fracturing fluids, chemical management, hydraulic fracturing, multi-stage fracturing, directional well drilling, steerable down-hole drill motors and horizontal walls. Then there is the all-important risk management; drinking water well contamination and surface water contamination.
Uncle Sam has his secrets but according to Arshad Abbasi, Pakistans foremost energy-sector expert, Pakistan has guar or cluster bean the essential ingredient in the shale gas fracturing process. For the record, Pakistan and India produce over 80 percent of global guar production and that is so because guar loves the sun and is very susceptible to frost.
What we need is shale technology. A one-point agenda with Uncle Sam. We need to think about future generations because if we dont theyll never forget us.
The writer is a columnist based in Islamabad. Email: farrukh15@************. Twitter: @Saleemfarrukh
Gift of God - Farrukh Saleem
Pakistan should invite the US to invest in our reserves.
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