* Environmental cost also a big question mark for analysts
* Rig would cost more than $600 mln to build now -analyst
SAN FRANCISCO, April 22 Analysts believe the
financial impact for offshore drilling contractor Transocean Ltd
(RIG.N) (RIGN.S) of its rig lost in the Gulf of Mexico depends on
whether it can be replaced, and how much oil is spilled.
The company said on Thursday that the Deepwater Horizon, a rig
that was ripped by explosion and fire late on Tuesday, had sunk
off the coast of Louisiana as rescuers continue the search for 11
missing workers. [ID:nN22187394]
Analysts said that while the cost of the rig will be largely
covered by insurance, the contract with BP Plc (BP.L) could prove
to be where Transocean feels the financial impact from the loss of
the nine-year-old floating rig.
According to the company's latest fleet status report, the
current contract had an adjustable day rate estimated to range
from $458,000 beginning in March 2008 to $517,000 in September
2010. After that, BP had signed up the Horizon to work for three
more years at $497,000 per day.
UBS analyst Angie Sedita estimated the earnings impact of the
lost revenue at 3 percent to 4 percent per year for Transocean.
She said it would cost more than $600 million to build such a rig
today, and that Transocean did not have another one to fill the
"We are not sure of the scale of the environmental insurance
coverage, which could become an important issue," Sedita wrote in
a note to clients on Thursday.
Analysts at Tudor Pickering Holt Securities in Houston said
the real negative outcome would be if the Horizon's loss turned
into a major oil spill or the well was not quickly controlled.
Transocean said in a separate statement on Thursday that the
well was still flowing, and it had started skimming an oil slick
that measured 1 mile by 5 miles (1.6 to 8.1 kilometers).
(Reporting by Braden Reddall; Editing by Phil Berlowitz)