UNITED
STATES
SECURITIES
AND EXCHANGE COMMISSION
WASHINGTON,
D.C. 20549
FORM
8-K
CURRENT
REPORT
Pursuant
to Section 13 or 15(d) of the
Securities
Exchange Act of 1934
Date
of Report (Date of earliest event reported): August 5, 2008
(Exact
name of registrant as specified in its charter)
Delaware
|
1-9260
|
73-1283193
|
|||
(State
or other jurisdiction
of
incorporation)
|
(Commission
File Number)
|
(I.R.S.
Employer
Identification
No.)
|
7130
South Lewis, Suite 1000, Tulsa, Oklahoma
|
74136
|
||
(Address
of principal executive offices)
|
(Zip
Code)
|
Registrant’s
telephone number, including area code: (918) 493-7700
Not
Applicable
(Former
name or former address, if changed since last report)
Check the
appropriate box below if the Form 8-K filing is intended to simultaneously
satisfy the filing obligation of the registrant under any of the following
provisions:
Written
communications pursuant to Rule 425 under the Securities Act (17 CFR
230.425)
|
Soliciting
material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
240.14a-12)
|
Pre-commencement
communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR
240.14d-2(b))
|
Pre-commencement
communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR
240.13e-4(c))
|
Section 2 - Financial
Information.
Item 2.02 Results of
Operations and Financial Condition.
On August
5, 2008, the Company issued a press release announcing its results of
operations for the three and six month periods ending June 30, 2008. A copy
of that release is furnished with this filing as Exhibit 99.1.
The
information included in this report and in exhibit 99.1 shall not be deemed
"filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as
amended (the Exchange Act), or incorporated by reference in any filing under the
Securities Act of 1933, as amended, or the Exchange Act, except as expressly set
forth by specific reference in the filing.
The press
release furnished as an exhibit to this report includes forward-looking
statements within the meaning of the Securities Act of 1933 and the Securities
Exchange Act of 1934. Such forward-looking statements are subject to certain
risks and uncertainties, as disclosed by the Company from time to time in its
filings with the Securities and Exchange Commission. As a result of these
factors, the Company's actual results may differ materially from those indicated
or implied by such forward-looking statements. Except as required by law, we
disclaim any obligation to publicly update or revise forward looking statements
after the date of this report to conform them to actual results.
Section 9 - Financial Statements and
Exhibits.
Item 9.01 Financial
Statements and Exhibits.
(d)
Exhibits.
99.1
|
Press
release dated August 5, 2008
|
SIGNATURES
Pursuant
to the requirements of the Securities Exchange Act of 1934, the registrant has
duly caused this report to be signed on its behalf by the undersigned hereunto
duly authorized.
Unit
Corporation
|
|||
Date: August
5, 2008
|
By:
|
/s/ David T.
Merrill
|
|
David
T. Merrill
Chief
Financial Officer
and
Treasurer
|
1
EXHIBIT
INDEX
Exhibit
No. Description
99.1
|
Press
release dated August 5, 2008
|
News
|
UNIT
CORPORATION
|
7130
South Lewis Avenue, Suite 1000, Tulsa,
Oklahoma 74136
|
|
Telephone
918 493-7700, Fax 918 493-7714
|
Contact:
|
David
T. Merrill
|
Chief
Financial Officer
|
|
and
Treasurer
|
|
(918)
493-7700
www.unitcorp.com
|
For
Immediate Release…
August
5, 2008
UNIT
CORPORATION REPORTS 2008 SECOND QUARTER RESULTS
Tulsa,
Oklahoma . . . Unit Corporation (NYSE - UNT) announced today its financial and
operational results for the three and six months ended June 30, 2008. Total
revenues for the second quarter of 2008 were an all-time company record $370.1
million (41% contract drilling, 44% oil and natural gas, and 15% mid-stream)
compared to total revenues of $286.6 million for the second quarter of 2007 (54%
contract drilling, 34% oil and natural gas, and 12% mid-stream). Net
income for the second quarter of 2008 was $94.1 million, or $2.00 per diluted
share compared with net income of $65.6 million, or $1.41 per diluted share, for
the second quarter of 2007.
During
the first half of 2008, Unit’s total revenues were $691.5 million, setting a
six-month revenues record for Unit, (43% contract drilling,
43% oil and natural gas, and 14% mid-stream), up from $563.9 million
(56% contract
drilling, 32% oil and natural gas, and 12% mid-stream) for the same
period in 2007. Net income was $171.2 million, an increase of 32%
over net income of $130.0 million for the comparative period in
2007.
"This
quarter we achieved significant improvements over the same quarter in 2007 in
all areas of our operations,” said Larry D. Pinkston, President and Chief
Executive Officer. "The 29% increase in total revenues and 44%
increase in net income between the two quarters was generally the result
of:
·
|
a
21% increase in our total oil, natural gas liquids (NGLs) and natural gas
production, with 16.0 billion cubic feet equivalent (Bcfe) compared to
13.2 Bcfe;
|
·
|
a
42% increase in our commodity prices, with a realized price of $10.19 per
thousand cubic feet equivalent (Mcfe) compared to $7.19
Mcfe;
|
·
|
a
7% increase in the number of our drilling rigs working, with an average
104.5 rigs working in the quarter versus 97.9, last year;
and
|
·
|
a
58% increase in natural gas processed per day and a 78% increase in
natural gas liquids sold per day by our mid-stream
operations.”
|
CONTRACT
DRILLING INFORMATION
·
|
115
of our 131 drilling rigs currently under contract (88% of drilling rig
fleet).
|
·
|
76%
of drilling rigs contracted by public companies and major private
independents.
|
·
|
Two
new rigs being constructed for the Bakken Shale play to be completed in
the fourth quarter of 2008 and nine additional drilling rigs currently
planned for addition to the fleet in
2009.
|
Drilling rig utilization for the second quarter 2008 was 80%, a 3% increase over
the first quarter of 2008. Unit averaged 104.5 drilling rigs working in the
second quarter of 2008, a 7% increase over the 97.9 drilling rigs that worked in
the second quarter of 2007, and a 4% increase over the 100.6 drilling rigs that
worked in the first quarter of 2008. Contract drilling rig rates for
the second quarter of 2008 averaged $17,890 per day, a decrease of 4% from the
second quarter of 2007 and 1%, or $107 per day, from the first quarter of
2008. Average operating margins for the second quarter of 2008 were
$8,339 per day (before elimination of intercompany drilling rig profit of $6.4
million) as compared to $9,544 per day during the second quarter of 2007 (before
elimination of intercompany drilling rig profit of $5.4 million), a decrease of
13%.
1
For the first six months of 2008, drilling rig utilization averaged 79% as
compared to 82% during the first six months of 2007. Unit averaged
102.5 drilling rigs working during the first six months of 2008, an increase of
5% from the 97.4 drilling rigs that worked in the first six months of
2007. Average operating margins for the first six months of 2008 were
$8,551 per day (before elimination of intercompany drilling rig profit of $13.9
million) as compared to $9,849 per day (before elimination of intercompany
drilling rig profit of $9.9 million for the same period in 2007), a decrease of
13%.
Currently,
Unit has 131 drilling rigs of which 115 are under contract. The
following table illustrates Unit’s drilling rig count at the end of each period
and its average utilization rate during the period:
2nd
Qtr 08
|
1st
Qtr 08
|
4th
Qtr 07
|
3rd
Qtr 07
|
2nd
Qtr 07
|
1st
Qtr 07
|
4th
Qtr 06
|
3rd
Qtr 06
|
2nd
Qtr 06
|
|
Rigs
|
131
|
129
|
129
|
128
|
128
|
118
|
117
|
116
|
115
|
Utilization
|
80%
|
78%
|
80%
|
78%
|
81%
|
83%
|
92%
|
96%
|
97%
|
Pinkston
said: "During the second quarter of 2008 we have seen tangible
strengthening in the market and increases in demand for drilling rigs,
especially those with more horsepower and larger mud pumps. We have
been increasing our drilling rig day rates 5% to 8% on many of our drilling
rigs. In July 2008, we announced plans to build eight additional
drilling rigs, and due to customer requests for newly-built drilling rigs, we
are now planning to add an additional three drilling rigs, for a total of 11
new-build drilling rigs, with two of these drilling rigs to be placed in service
before the end of the year and the remaining nine during 2009.”
EXPLORATION
AND PRODUCTION INFORMATION
·
|
Completed
72 gross wells (129 total year-to-date out of 300 planned for 2008) at a
90% success rate.
|
·
|
Increased
second quarter 2008 production over second quarter 2007 production by 21%,
and 8% sequentially over the first quarter of
2008.
|
·
|
Increased
its 2008 production growth forecast to 13% to 15%, an increase from its
previous production growth guidance of 10% to
12%.
|
Second
quarter production for Unit’s oil and natural gas operations was 335,000 barrels
of oil, 350,000 barrels of NGLs and 11.8 billion cubic feet (Bcf) of natural
gas, or 16.0 billion cubic feet equivalent (Bcfe), representing sequential
growth of 8% over the previous quarter and an increase of 21% over the second
quarter of 2007. Revenues for the second quarter were $164.3 million,
or 71% higher than 2007’s second quarter. Total production for the
first six months of 2008 was 30.7 Bcfe, an increase of 18% over the 26.0 Bcfe
produced in the first six months of 2007.
Unit’s
average natural gas price for the second quarter of 2008 increased 35% to $9.16
per thousand cubic feet (Mcf) as compared to $6.78 per Mcf for the second
quarter of 2007. Unit’s average oil price for the second quarter of
2008 was $102.23 per barrel compared to $62.47 per barrel for the second quarter
of 2007, a 64% increase, and Unit’s average NGLs price for the second quarter of
2008 was $56.78 per barrel compared to $39.02 per barrel for the second quarter
of 2007, a 46% increase. For the first six months of 2008, Unit’s
natural gas prices increased 28% to $8.43 per Mcf as compared to $6.58 per Mcf
during the first six months of 2007. Unit’s average oil price for the
first six months of 2008 was $98.08 per barrel compared to $59.02 per barrel
during the first six months of 2007, a 66% increase. Unit’s average
NGLs price for the first six months of 2008 was $54.56 per barrel compared to
$36.67 per barrel during the first six months of 2007, a 49%
increase.
As of
June 30, 2008, Unit has approximately 42% of its current daily natural gas
production hedged for 2008 using swaps and collars between $7.00 and $10.63 per
MMBtu, and 74% of its current daily crude oil production hedged for 2008 using
swaps and collars between $85.00 and $102.50 per barrel.
The
following table illustrates Unit’s production and certain results for the
periods indicated:
2nd
Qtr 08
|
1st
Qtr 08
|
4th
Qtr 07
|
3rd
Qtr 07
|
2nd
Qtr 07
|
1st
Qtr 07
|
4th
Qtr 06
|
3rd
Qtr 06
|
2nd
Qtr 06
|
|
Production,
Bcfe
|
16.0
|
14.7
|
14.7
|
14.0
|
13.2
|
12.8
|
14.2
|
13.5
|
12.6
|
Realized
Price, Mcfe
|
$10.19
|
$8.72
|
$7.66
|
$6.69
|
$7.19
|
$6.63
|
$6.26
|
$6.68
|
$6.41
|
Wells
Drilled (gross)
|
72
|
57
|
81
|
51
|
67
|
54
|
66
|
75
|
62
|
Success
Rate
|
90%
|
86%
|
90%
|
88%
|
82%
|
87%
|
89%
|
88%
|
85%
|
2
During
the second quarter of 2008, Unit participated in the drilling of 72 wells, of
which 65 were completed as producing wells for a success rate of 90% in
comparison to the completion of 67 wells with an 82% success rate during the
second quarter of 2007.
Pinkston
said: "We plan to drill approximately 300 wells during 2008, allowing
us to project annual 2008 production of 62 to 63 Bcfe. We remain on track
to achieve our stated goal to replace at least 150% of our annual production
with new reserves, which would make 2008 our 25th
consecutive year of achieving this goal.”
MID-STREAM
INFORMATION
·
|
Increased
second quarter 2008 liquids sold per day volumes 10% over the first
quarter of 2008 and 78% over the second quarter of
2007.
|
·
|
Operating
profits (not including depreciation) of $9.6 million in the second
quarter, a 5% sequential quarterly increase and a 120% increase over the
second quarter of 2007.
|
Second
quarter of 2008 processing volumes of 67,545 MMBtu per day and liquids sold
volumes of 202,130 gallons per day increased 58% and 78%, respectively, from the
second quarter of 2007. Second quarter 2008 gathering volumes were
205,397 MMBtu per day, a 6% decrease from the second quarter of
2007. Operating profit (as defined below in the financial tables) for
the second quarter was $9.6 million or 120% higher than 2007’s second quarter,
driven primarily by the increase in liquids sold, as well as high frac spreads
for liquids.
For the
first six months of 2008, processing volumes of 63,671 MMBtu per day and liquids
sold volumes of 193,027 gallons per day increased 48% and 84%, respectively,
from the first six months of 2007. Gathering volumes for the first
six months of 2008 were 203,047 MMBtu per day, a 9% decrease from the first six
months of 2007.
The
following table illustrates certain results from Unit’s mid-stream operations at
the end of each period:
2nd
Qtr 08
|
1st
Qtr 08
|
4th
Qtr 07
|
3rd
Qtr 07
|
2nd
Qtr 07
|
1st
Qtr 07
|
4th
Qtr 06
|
3rd
Qtr 06
|
2nd
Qtr 06
|
|
Gas
gathered
MMBtu/day
|
205,397
|
200,697
|
212,786
|
221,508
|
218,290
|
226,081
|
253,776
|
276,888
|
243,399
|
Gas
processed
MMBtu/day
|
67,545
|
59,797
|
59,009
|
55,721
|
42,645
|
43,327
|
44,781
|
35,124
|
31,000
|
Liquids
sold
Gallons/day
|
202,130
|
183,924
|
169,897
|
137,098
|
113,829
|
95,964
|
93,792
|
71,790
|
50,169
|
Unit’s mid-stream segment operates three natural gas treatment plants,
owns eight processing plants, 36 active gathering systems and 707 miles of
pipeline.
Pinkston said: "Our liquids sold volumes per day as well as our gas
processed volumes per day were at record high levels for the
company. We’re very excited to expand our presence in the Appalachian
Basin, and are very excited about our partnership with Appalachian Producer
Services that was recently announced.”
ADDITIONAL
FINANCIAL INFORMATION
Unit
ended the second quarter with working capital of $26.7 million, long-term debt
of $102.8 million and a debt-to-capitalization ratio of 6%. As of
June 30, 2008, Unit had $172.2 million of borrowing capacity based on the
current commitment under its credit facility.
Income
from operations before income taxes for the second quarter of 2008 was $149.4
million, a 46% increase over the second quarter of 2007 and a 22% increase over
the first quarter of 2008. As a result of the reduction of long-term
debt and interest rates in 2007 and the first six months of 2008, Unit’s
interest expense for the first six months of 2008 was $1.1 million, a decrease
of 68% from the first six months of 2007.
MANAGEMENT
COMMENT
Pinkston said: "We are pleased with the outcome of our 2008 second quarter
results. Our contract drilling segment is benefiting from an increase
in demand for our drilling rigs. We will put two new rigs to work in
the Williston Basin before year’s end. We have eight new-build rigs
in various stages of progress which are already committed to customers and are
to be completed in
3
2009, and
we purchased a new drilling rig for delivery in the second quarter of 2009 which
is also committed to a customer. The oil and natural gas segment
achieved an all-time record quarter with second quarter production of 16.0 Bcfe
and cash flow of $132.8 million. Our mid-stream segment also set
all-time records during the second quarter for liquids sold volumes, processing
volumes and cash flow of $10.3 million. It continues to grow and
perform well as it increases its presence in the Arkoma and Mid-Continent
Basins.”
WEBCAST
Unit will
webcast its second quarter earnings conference call live over the Internet on
August 5, 2008 at 10:00 a.m. Central Time (11:00 a.m. Eastern). To listen to the
live call, please go to www.unitcorp.com at
least fifteen minutes prior to the start of the call to download and install any
necessary audio software. For those who are not available to listen to the live
webcast, a replay will be available shortly after the call and will remain on
the site for twelve months.
_____________________________________________________
Unit
Corporation is a Tulsa-based, publicly held energy company engaged through its
subsidiaries in oil and gas exploration, production, contract drilling and gas
gathering and processing. Unit’s Common Stock is listed on the New York Stock
Exchange under the symbol UNT. For more information about Unit
Corporation, visit its website at http://www.unitcorp.com.
This news release contains forward-looking statements within the meaning of the
private Securities Litigation Reform Act. All statements, other than
statements of historical facts, included in this release that address
activities, events or developments that the Company expects or anticipates will
or may occur in the future are forward-looking statements. A number
of risks and uncertainties could cause actual results to differ materially from
these statements, including the productive capabilities of the Company’s wells,
future demand for oil and natural gas, future drilling rig utilization and
dayrates, the timing of the completion of drilling rigs currently under
construction, the ability to contract new rig additions to its fleet, projected
additions and date of service to the Company’s drilling rig fleet, projected
growth of the Company’s oil and natural gas production, the ability to meet its
consecutive quarterly positive net income goals, oil and gas reserve
information, as well as the ability to meet its future reserve replacement
goals, anticipated gas gathering and processing rates and throughput volumes,
the prospective capabilities of the reserves associated with the Company’s
inventory of future drilling sites, anticipated oil and natural gas prices, the
number of wells to be drilled by the Company’s exploration segment, development,
operational, implementation and opportunity risks, and other factors described
from time to time in the Company’s publicly available SEC
reports. The Company assumes no obligation to update publicly such
forward-looking statements, whether as a result of new information, future
events or otherwise.
4
Unit
Corporation
Selected
Financial and Operations Highlights
(In
thousands except per share and operations data)
Three
Months Ended
|
Six
Months Ended
|
|||||||||||
June
30,
|
June
30,
|
|||||||||||
2008
|
2007
|
2008
|
2007
|
|||||||||
Statement
of Income:
|
||||||||||||
Revenues:
|
||||||||||||
Contract
drilling
|
$
|
151,228
|
$
|
154,349
|
$
|
298,475
|
$
|
314,634
|
||||
Oil
and natural gas
|
164,299
|
96,343
|
294,301
|
182,449
|
||||||||
Gas
gathering and processing
|
54,800
|
35,769
|
99,023
|
66,537
|
||||||||
Other
|
(180
|
)
|
179
|
(290
|
)
|
291
|
||||||
Total
revenues
|
370,147
|
286,640
|
691,509
|
563,911
|
||||||||
Expenses:
|
||||||||||||
Contract
drilling:
|
||||||||||||
Operating
costs
|
78,278
|
74,729
|
152,739
|
151,016
|
||||||||
Depreciation
|
16,988
|
13,682
|
32,352
|
26,399
|
||||||||
Oil
and natural gas:
|
||||||||||||
Operating
costs
|
30,657
|
24,461
|
58,258
|
46,600
|
||||||||
Depreciation,
depletion
|
||||||||||||
and
amortization
|
38,988
|
30,723
|
74,703
|
60,070
|
||||||||
Gas
gathering and processing:
|
||||||||||||
Operating
costs
|
45,164
|
31,395
|
80,236
|
58,896
|
||||||||
Depreciation
|
||||||||||||
and
amortization
|
3,663
|
2,555
|
7,144
|
4,894
|
||||||||
General
and administrative
|
6,726
|
5,247
|
13,251
|
10,429
|
||||||||
Interest
|
273
|
1,729
|
1,093
|
3,370
|
||||||||
Total
expenses
|
220,737
|
184,521
|
419,776
|
361,674
|
||||||||
Income
Before Income Taxes
|
149,410
|
102,119
|
271,733
|
202,237
|
||||||||
Income
Tax Expense:
|
||||||||||||
Current
|
9,688
|
19,649
|
25,135
|
42,346
|
||||||||
Deferred
|
45,594
|
16,904
|
75,406
|
29,843
|
||||||||
Total
income taxes
|
55,282
|
36,553
|
100,541
|
72,189
|
||||||||
Net
Income
|
$
|
94,128
|
$
|
65,566
|
$
|
171,192
|
$
|
130,048
|
||||
Net
Income per Common Share:
|
||||||||||||
Basic
|
$
|
2.02
|
$
|
1.41
|
$
|
3.68
|
$
|
2.81
|
||||
Diluted
|
$
|
2.00
|
$
|
1.41
|
$
|
3.65
|
$
|
2.79
|
||||
Weighted
Average Common
|
||||||||||||
Shares
Outstanding:
|
||||||||||||
Basic
|
46,587
|
46,371
|
46,534
|
46,350
|
||||||||
Diluted
|
47,004
|
46,603
|
46,888
|
46,573
|
5
June 30,
|
December
31,
|
||||||||
2008
|
2007
|
||||||||
Balance Sheet
Data:
|
|||||||||
Current
assets
|
$
|
249,876
|
$
|
197,015
|
|||||
Total
assets
|
$
|
2,463,432
|
$
|
2,199,819
|
|||||
Current
liabilities
|
$
|
223,194
|
$
|
156,404
|
|||||
Long-term
debt
|
$
|
102,800
|
$
|
120,600
|
|||||
Other
long-term liabilities
|
$
|
75,236
|
$
|
59,115
|
|||||
Deferred
income taxes
|
$
|
498,496
|
$
|
428,883
|
|||||
Shareholders’
equity
|
$
|
1,563,706
|
$
|
1,434,817
|
Six
Months Ended June 30,
|
|||||||||
2008
|
2007
|
||||||||
Statement
of Cash Flows Data:
|
|||||||||
Cash
Flow From Operations before Changes
|
|||||||||
in
Working Capital (1)
|
$
|
370,405
|
$
|
256,778
|
|||||
Net
Change in Working Capital
|
(50,017
|
)
|
(37,426
|
)
|
|||||
Net
Cash Provided by Operating Activities
|
$
|
320,388
|
$
|
219,352
|
|||||
Net
Cash Used in Investing Activities
|
$
|
(302,445
|
)
|
$
|
(258,753
|
)
|
|||
Net
Cash Provided by (Used in)
|
|||||||||
Financing
Activities
|
$
|
(18,082
|
)
|
$
|
39,390
|
Three
Months Ended
|
Six
Months Ended
|
|||||||||||
June
30,
|
June
30,
|
|||||||||||
2008
|
2007
|
2008
|
2007
|
|||||||||
Contract
Drilling Operations Data:
|
||||||||||||
Rigs
Utilized
|
104.5
|
97.9
|
102.5
|
97.4
|
||||||||
Operating
Margins (2)
|
48%
|
52%
|
49%
|
52%
|
||||||||
Operating
Profit Before
|
||||||||||||
Depreciation (2) ($MM)
|
$
|
73.0
|
$
|
79.6
|
$
|
145.7
|
$
|
163.6
|
||||
Oil
and Natural Gas Operations Data:
|
||||||||||||
Production:
|
||||||||||||
Oil
– MBbls
|
335
|
262
|
626
|
494
|
||||||||
Natural
Gas Liquids - MBbls
|
350
|
172
|
655
|
295
|
||||||||
Natural
Gas - MMcf
|
11,848
|
10,628
|
23,009
|
21,301
|
||||||||
Average
Prices:
|
||||||||||||
Oil
– MBbls
|
$
|
102.23
|
$
|
62.47
|
$
|
98.08
|
$
|
59.02
|
||||
Natural
Gas Liquids - MBbls
|
$
|
56.78
|
$
|
39.02
|
$
|
54.56
|
$
|
36.67
|
||||
Natural
Gas - MMcf
|
$
|
9.16
|
$
|
6.78
|
$
|
8.43
|
$
|
6.58
|
||||
Operating
Profit Before
|
||||||||||||
DD&A
(2) ($MM)
|
$
|
133.6
|
$
|
71.9
|
$
|
236.0
|
$
|
135.8
|
||||
Gas
Gathering and Processing
|
||||||||||||
Operations
Data:
|
||||||||||||
Gas
Gathering - MMBtu/day
|
205,397
|
218,290
|
203,047
|
222,164
|
||||||||
Gas
Processing - MMBtu/day
|
67,545
|
42,645
|
63,671
|
42,984
|
||||||||
Liquids
Sold – Gallons/day
|
202,130
|
113,829
|
193,027
|
104,946
|
||||||||
Operating
Profit Before
|
||||||||||||
Depreciation (2) ($MM)
|
$
|
9.6
|
$
|
4.4
|
$
|
18.8
|
$
|
7.6
|
_____________
(1) Unit
Corporation considers Unit’s cash flow from operations before changes in working
capital an important measure in meeting the performance goals of the
company.
(2)
Operating profit before depreciation is calculated by taking operating revenues
by segment less operating expenses by segment excluding depreciation, depletion,
amortization and impairment, general and administrative and interest expense.
Operating margins are calculated by dividing operating profit by segment
revenue.
6