Updated / Friday, 19 May 2017 07:33
Shale oil investment decisions and
cycles are shorter because it only takes a month to drill and bring a well
online.
US oil production is approaching
record levels again, led by shale projects, potentially foiling efforts by OPEC
to support prices.
Oil prices were boosted this week
after Saudi Arabia and Russia signaled they intend to extend an agreement to
limit output.
That raised expectations the
Organisation of the Petroleum Exporting Countries will sign off on prolonging
the existing production agreement at its May 25 meeting.
Petroleum exporters' efforts to push
prices higher have helped American producers as well, especially shale
producers who can react quickly to market developments.
Oil prices currently trade between
$45 and $55 a barrel, up from $26 a barrel in February 2016.
American shale has been particularly
responsive to the higher price range because it is less capital intensive than
other ventures.
Analysts said that shale oil
investment decisions and cycles are shorter because it only takes a month to
drill and bring a well online.
They said that as prices either move
up or down, the industry can be pretty nimble in terms of responding to that.
US production has risen 850,000
barrels per day (bpd) from its 2016 lows to 9.3 million bpd now, not far from
the all-time record set in 2015.
US producers have streamlined
spending and been more selective in the wells they drill.
The cost to drill for shale has
fallen by more than one-third in the last two years, analysts said.
New wells have an average break-even
price between $43 and $45 a barrel in the current market, they added.
New techniques to boost the flow of
oil means a well in a region like the Permian Basin in Texas and New Mexico
"has roughly twice the productivity as the same well in late 2014.
Meanwhile, the US rig count has
doubled in a year - the strongest recovery in the last 30 years.
Analysts estimate that every dollar
that oil prices rise between $45 and $55 a barrel results in an additional 1.2
billion barrels that become economic to produce.
But too much shale output will
threaten to drive down oil prices back down again, and at a certain point more
drilling means higher production costs as more operators hire rigs.
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