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The AAPG/Datapages Combined Publications Database
Houston Geological Society Bulletin
Abstract
Abstract: Worldwide Deepwater Drilling Activity:
Can the Industry Experience Rational Growth in This "Age of Prosperity?"
By
Simmons and Company International
The worldwide deepwater business, like the rest of our industry, is at a critical juncture. The opportunities for the industry are huge. Projecting a 15% annual increase in the amount of worldwide exploration and production spending for five years, the oil service industry will need another $96 billion in capital over a five-year period. How can we grow this industry? Can the industry experience rational growth or does the industry continue to experience volatile ups and downs?
Hydrocarbon demand is at an all time high and is increasing at a rate of 3% per year. The industry must now not only sup ply the world's insatiable appetite for &re hydrocarbons, but must - overcome its own nemesis-depletion. First-year depletion rates for natural gas production have risen from 26% in 1991 to 46% in 1996. The industry must replace the ever increasing amounts of the prior year's production and then add more supply to meet the incremental demand.
In the midst of true growth for
the commodities of oil and
gas, our industry has changed
from one of chronic excess
capacity to one of chronic
shortages. Today, supply must
come from one source: more
drilling. Offshore is the most
effective near-term frontier area to which
the industry can turn in order to supply the
world with the oil and gas it demands, and
the deepwater sector contains the most
prolific reserve and production potential.
The problem (or the opportunity) is: we
are out of
rigs
, we are out of equipment,
and we are out of people.
450 More
Rigs
Needed Worldwide
Until two years ago, the excess supply of
offshore
rigs
had been around for so long
that it seemed almost impossible that we
could experience a rig shortage again.
Today 33 oil
rigs
are under construction,
but the cost for today's rig is 30% higher
than it used to be. The pinch of rig shortages
and the resulting impact it will have
on project delays and missed production
targets are just beginning to be felt. We
believe that 450 more offshore
rigs
will be
needed to return the E&P business to rig
equilibrium. In Canada, there might be a
need for 250 to 300 additional
rigs
to
merely supply the daily gas volume needed
to fill the pipelines being added to
bring more Canadian gas to the U.S.
Conservative estimates assume that offshore
production will grow only 2.3%
annually through 2007. Conservative
growth rate indicates that an additional 90
offshore
rigs
are needed to do development and workovers. An additional 60
rigs
will be needed to drill at 100% utilization
for 10 straight years to put one
well on each Gulf of Mexico lease in over
3,000' of water.
During the peak period of offshore exploration in the mid-1980s, 388
rigs
were
drilling exploratory wells around the
world. This compares to about 200 today.
In 2007, the exploratory fleet should be
back up to the mid-1980's level and 188
additional
rigs
will be needed.
Rig Costs: A Challenge
Rig construction costs are not static. We
have already seen costs escalate over 30%
in the past two years. During the last construction
cycle, construction costs rose
15% to 22% per year. The bottom line is
that day rates for drilling
rigs
must go up!
How can we possibly expand when there
seems to be a stalemate between the rig
contractors who are unwilling to build
new
rigs
and E&P companies who do not
seem anxious to pay higher day rates?
Today's day rates do not justify
a return in excess of the
cost of capital for new rig
construction. Most of the contracts
signed this year will
barely break even. New construction
costs on a semi-submersible
rig are estimated at
$300 million with delivery
scheduled for 36 months in
the future. A five-year contract
at a day rate of
$200,000/day does not provide
the economics to justify
its construction. Who would
build a $300 million asset that
reaches break even when
the business up-cycle may
be over?
A 10 Year Need for 71 MMBOE Per Day
There will be a 10 year need for an incremental 71 MMBOE per day. If the industry has any hope of meeting this goal then there has to be a lot more drilling. The capacity overhangs from 10 years ago have long since eroded. Gone is the 20
Unnumbered Figure. The offshore drilling industry is short of
rigs
and people according to Simmons International Vice President Scott Gill.
End_Page 8---------------
MMBOE pa day excess oil capacity, gas bubble, and the
450 excess offshore
rigs
of the past The
land
rig market is
nearing 90% utilization rates. The industry must face the
stark reality that the bubble era is over. With the bubbles of
the prior decade gone, the only means by which we can meet
the hydrocarbon demands of the next decade is to drill.
This "Age of Prosperity" is most seductive and its opportunities enormous. Its lure will also bring this cycle to a halt one day. Oversupply will happen as it always does. Yet, we are in the beginning of a long up-cycle. To grow rationally, the industry must get back to drilling. The industry must focus on getting more production and reserve recovery from its existing fields. The industry must continue to look for and explore future reserves like those in the deepwater Gulf of Mexico. The industry also needs more equipment, and most importantly, more people.
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