(John Kemp is a Reuters market analyst. The views expressed are his own)
By John Kemp
LONDON, Aug 13 (Reuters) - U.S. shale oil production amounted to just 5 million barrels per day (bpd) at the end of
2014, less than 6 percent of world production and consumption.
Despite the shale sector’s small market share, it has disrupted the entire oil industry because it emerged in the
middle of the cost curve and has accounted for more than half of the increase in global supplies since 2010.
Between 2010 and 2014, shale output rose by 4 million bpd, accounting for more than half of the 7 million bpd increase in
global liquids production over the same period, according to the U.S. Energy Information Administration (EIA).
Shale is more expensive to produce than oil from the giant conventional fields of the Middle East but cheaper than
deepwater megaprojects and competes directly against the North Sea and Canada’s oil sands.
Shale’s competitiveness on price and fast growth have scrambled the plans for every other participant in the oil
Megaprojects developed by the major international companies must now be benchmarked at prices of just $70 or even
$50a barrel rather than the $80-$100 which underpinned planning assumptions until a year ago.
Middle East exporters, accustomed to spending profits of more than $50 per barrel on social programmes, must now
adjustto far smaller revenues.
And high-cost producers in the North Sea, Alberta, Latin America, Africa and frontier exploration areas are struggling
just to survive.
Experts originally put the marginal cost of oil from the shale plays in North Dakota and Texas at $70 per barrel but
efficiency gains have cut breakeven prices to $60 or even $50 and they could be as low as $40 or even $30 in the best
Shale can justifiably be called a revolution comparable to the introduction of rotary drilling at the turn of the 20th
century and the opening of huge conventional reservoirs in the Middle East in the 1950s and 1960s.
But shale’s disruptive impact should not obscure the fact it still meets only one-twentieth of global oil demand.
Too much analysis still focuses exclusively on shale and OPEC, ignoring the effect of lower prices on non-OPEC
non-shale output, which accounts for more than half of global liquids production.
The market has become obsessed with breakeven rates for the very best parts of the Bakken, Eagle Ford and
Permian Basinshale plays, as if those were all that mattered for the price of oil in the short and medium term.
But the medium-term outlook for the oil market depends on continued growth in conventional production and
applying the techniques pioneered in North Dakota and Texas to other plays in the United States and to countries
such as Argentina, Russia and China, where costs are much higher.
According to most forecasters, global oil demand is growing at an annual rate of 1.5 million bpd or more, which
must be met from somewhere.
U.S. oil production has held up surprisingly well in the face of a slump in prices, but is set to be lower at the end
of both 2015 and 2016 than at the end of 2014, according to the EIA (“Short-Term Energy Outlook”, August 2015).
After three years in which U.S. production grew on average by more than 1 million bpd annually, U.S. output is
expected to expand by just 650,000 bpd on average in 2015 and then shrink by 400,000 bpd in 2016.
With shale stalling, increased demand will have to be met by OPEC and non-OPEC non-shale producers.
Saudi Arabia and its close allies in the Organization of the Petroleum Exporting Countries are banking on this to
rebalance the oil market and absorb an increase in Iran’s exports in 2016.
Saudi strategy is not as far-fetched as it may seem.
While shale producers may be able to cope with prices of $40 or $50 per barrel by high-grading and focusing on the
best areas of existing plays, the industry will struggle to grow much unless prices rise.
Breakevens in the core counties of the Bakken might be as low as $30 or $40, according to North Dakota state regulators,
but outlying areas need $60 or more to cover their costs and provide acceptable returns.
The same is true for the Eagle Ford, Permian Basin and Niobrara shales in Texas and the southwest: it may be possible
to sustain production by retrenching to the core but substantial growth will likely require higher prices to enable more
marginal areas to be developed.
Outside the United States and OPEC, sustaining and growing production requires substantial investment to offset decline
rates from existing wells and add extra output.
But non-OPEC producers are slashing capital expenditure.
With oil prices hitting new lows, non-OPEC non-shale producers have embarked on another round of layoffs and cost-cutting.
The number of rigs drilling for oil outside North America and OPEC has fallen by 22 percent since July 2014, according to
oilfield services company Baker Hughes.
Further reductions in the rig count seem inevitable in coming months as existing drilling programmes are completed and
exploration and production budgets pared back.
Many analysts still assume either OPEC or the shale producers will have to cut production substantially to realign
It is more likely OPEC production will continue to grow, shale stabilises or shrinks slightly, and the rest of the
adjustment is borne by a substantial slowdown in conventional non-OPEC output, coupled with continued growth in demand.
Senior Market Analyst