Easwaran Kanason

Co - founder of NrgEdge
Last Updated: November 6, 2017
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Business Trends
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Last week, Indonesian state energy firm Pertamina admitted that the country may become a net importer of liquefied natural gas (LNG) by 2020, as soaring demand in the populous western islands dwarf domestic supplies from the energy-rich east. This isn’t the first time that this scenario has been mooted – the BMI Group projects the tipping point to be 2022, while Wood Mackenzie expects LNG demand in Indonesia to hit 7 mtpa by 2020 – with the fundamental structural shift always being the same: rising demand from a growing population and industrial base versus declining output at the country’s domestic gas fields.

As a country, Indonesia has some 1.6% of the world’s total gas reserves, according to the BP Statistical Review. In theory, it should not be in a situation where it is short of gas. The reality is though, that Indonesia is a country of two halves – the gas-deficit west, where the islands of Sumatra and Java represent nearly three-quarters of demand, and the gas-surplus east, where remote areas in Kalimantan, Papua, Maluku and Nusa Tenggara churn out plenty of natural gas. Bridging the two is tough. As an archipelago, Indonesia cannot opt for a nation-wide pipeline network; even within the country, domestic liquefaction and regasification facilities are required to move natural gas from producing areas in the east to consuming areas in the west.

That infrastructure is still lacking. Indonesia has a national roadmap to make natural gas 20% of the national energy mix by 2025, and has set out a US$48.2 billion plan from 2016 to 2030 to build an ambitious gas grid. The existing infrastructure is mainly concentrated on regas facilities in Java and a pipeline connecting to Riau islands in the South China Sea to Java running through Sumatra, which does not solve the conundrum of moving gas from Indonesia’s east to west. So the planned investment will be primarily focused on building a network of smaller-scale liquefaction facilities across the east, supplemented by mini-LNG terminals connected directly to gas-fired power plants in the east.

This, in theory, should allow Indonesia to bridge the gap between its two halves. The question is, will there be enough gas? Indonesia is currently the fifth largest LNG exporter in the world, but its contracts are aging and based on maturing fields where international firms are the operators. They will be sending most of that LNG to Japan and Korea, with a lesser portion saved for the Domestic Market Obligation (DMO) clause. Given declining natural gas output in recent years, the DMO supply is insufficient to meet growing demand. Unlike Petronas in Malaysia, Pertamina does not have an international network of gas and LNG sources with which it can swap and juggle to maintain domestic balance.

Starting up new production sources is an answer, but this has always been an area that Indonesia faces immense problems with due to the fiscal terms it offers for its E&P contracts. ExxonMobil walked away from the East Natuna project earlier this year over exactly that, while years of wrangling have push the projected start of Inpex/Shell’s Masela-Abadi LNG project from 2018 to 2025 at the earliest. Chevron’s Indonesia Deepwater Development (IDD) project in the Makassar Strait was supposed to start in 2016, but has now been pushed to 2020 due to ‘bureaucratic holdups’. These three, and other projects, would have provided enough additional LNG supplies to allow domestic supply to keep pace with demand, but chronic delays have axed the scenario. That isn’t to say that there aren’t bright spots in Indonesia’s natural gas scene – Eni’s Jangkrik field is reporting results that are a third higher than its initial 450 mmscf/d capacity, and BP has sanctioned an expansion of Tangguh LNG to include a Train 3 – but these are balanced with weak spots, like Total’s recent reduction in the expected output for the Mahakam field, which feeds the Bontang LNG plant.

So Indonesia must turn to imports to meet demand, which is projected to grow rapidly given the Indonesia government’s push to move power generation from coal to gas. A recent suggestion that Indonesia may be purchasing LNG from Singapore caused some furore based on national pride last month, but this is the future. Pertamina already has LNG supply deals with Australia’s Woodside (2019-2034), Cheniere (from 2018-2038) and ExxonMobil (2025-2045). Cavalier Indonesian officials may think that this might not even be needed – suggesting that this is ‘insurance’ supply that can be quickly redirected on the international market – but reality is more stark. As things stand, if there was an OPEC for gas, Indonesia would be forced to bow out in 2020. That’s not necessarily a bad thing – Malaysia recently went through a similar evolution – but it does mean that resource patriotism can no longer apply.

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U.S. renewable energy consumption by sector

Source: U.S. Energy Information Administration, Monthly Energy Review

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operating natural-gas fired electric generating capacity by online year

Source: U.S. Energy Information Administration, Annual Electric Generator Inventory

Based on the U.S. Energy Information Administration's (EIA) annual survey of electric generators, natural gas-fired generators accounted for 43% of operating U.S. electricity generating capacity in 2019. These natural gas-fired generators provided 39% of electricity generation in 2019, more than any other source. Most of the natural gas-fired capacity added in recent decades uses combined-cycle technology, which surpassed coal-fired generators in 2018 to become the technology with the most electricity generating capacity in the United States.

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natural gas-fired electric gnerating capacity by retirement year

Source: U.S. Energy Information Administration, Annual Electric Generator Inventory

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operating natural gas-fired electric generating capacity in selected states

Source: U.S. Energy Information Administration, Annual Electric Generator Inventory

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global energy consumption for power generation

Source: U.S. Energy Information Administration, International Energy Outlook 2020 (IEO2020)

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Because IEO2020 is based on the IEO2019 modeling platform and because it focuses on long-term electricity market dynamics, it does not include the impacts of COVID-19 and related mitigation efforts. The Annual Energy Outlook 2021 (AEO2021) and IEO2021 will both feature analyses of the impact of COVID-19 mitigation efforts on energy markets.

Asia infographic, as described in the article text


Source: U.S. Energy Information Administration, International Energy Outlook 2020 (IEO2020)
Note: Click to enlarge.

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