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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 – February 13, 2007

(Date of earliest event reported)



QUESTAR CORPORATION
(Exact name of registrant as specified in charter)


STATE OF UTAH                                        1-8796                                87-0407509

(State or other jurisdiction of            (Commission File No.)             (I.R.S. Employer

incorporation or organization)                                                          Identification No.)


180 East 100 South Street, P.O. Box 45433 Salt Lake City, Utah 84145-0433
(Address of principal executive offices)

Registrant's telephone number, including area code (801) 324-5000




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 (see General Instruction A.2. below):


[  ]  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))



1





Item 2.02   Results of Operations and Financial Condition


        On February 13, 2007, Questar Corporation (the “Registrant”) issued a press release to report the Registrant’s financial results for the year ended December 31, 2006. A copy of the Registrant’s release is attached hereto as Exhibit 99.1, and the information contained therein is incorporated herein by reference. The information contained in Item 2.02 to this Form 8-K, including the exhibit, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, and the information shall not be deemed incorporated by reference into any filing under the Securities Act of 1933, as amended, except as shall be expressly set forth by specific reference in such filing.


Item 9.01   Financial Statements and Exhibits.


          (c)   Exhibits.


Exhibit No.

Exhibit


    99.1

Release issued February 13, 2007, by Questar Corporation.




SIGNATURE


          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 thereunto duly authorized.





QUESTAR CORPORATION

   (Registrant)




February 13, 2007

/s/S. E. Parks                        

S. E. Parks

Senior Vice President and

Chief Financial Officer


List of Exhibits:


Exhibit No.

Exhibit


    99.1

Release issued February 13, 2007, by Questar Corporation.





2



QUESTAR NET INCOME GROWS 36% IN 2006


Company Lowers 2007 Earnings Guidance, Raises Production Estimate


SALT LAKE CITY ─ Questar Corp. (NYSE:STR) – a natural gas-focused energy company – grew net income 36% in 2006 to $444.1 million, or $5.07 per diluted share, compared to $325.7 million, or $3.74 per diluted share, for the prior year. The increase was driven by higher natural gas production and higher realized prices for natural gas, oil and natural gas liquids (NGL) in the company’s exploration and production businesses. The 2006 result included a $15.8 million, or $0.18 per diluted share, net after-tax gain from the sale of non-core assets. 2005 results included a fourth-quarter $10.4 million, or $0.12 per diluted share, after-tax impairment of a pipeline investment.


For the fourth quarter of 2006, Questar net income was $121.5 million, or $1.39 per diluted share, compared to $104.0 million, or $1.19 per diluted share, for the 2005 period, a 17% increase.


NET INCOME (LOSS) BY LINE OF BUSINESS

(in millions, except per share)


 

3 Months Ended

 

12 Months Ended

December 31,

 

December 31,

 

2006

2005

% Change

 

2006

2005

% Change

Market Resources

     

 

 

 

 

  Questar E&P

$61.3

$57.4

7%

 

$253.9

$172.8

47%

  Wexpro

13.9

11.8

18

 

50.0

43.7

14

  Gas Management

11.7

10.6

10

 

42.6

35.7

19

  Energy Trading and other

3.2

1.8

78

 

9.6

6.0

60

Market Resources Total

90.1

81.6

10

 

356.1

258.2

38

 




 



 

Questar Pipeline

10.9

(0.8)


 

42.4

24.4

74

Questar Gas

17.5

20.6

(15)

 

37.0

36.0

3

Corporate and other operations

3.0

2.6

15

 

8.6

7.1

21

QUESTAR CORPORATION TOTAL

$121.5

$104.0

17%

 

$444.1

$325.7

36%

 



 

 


 

 

Earnings per diluted share

$1.39

$1.19

 

 

$5.07

$3.74

 

Average diluted shares

      87.7

87.4

 

 

87.6

87.1

 


“All Questar business units posted record net income in 2006 – with higher returns on invested capital, the primary long-term value driver in our business,” said Keith Rattie, Questar chairman, president and CEO. “From the Rockies to the Midcontinent, in the office and in the field, the execution by our people was superb.”


2006 Highlights


·

Questar E&P grew natural gas, oil and NGL production to 129.6 billion cubic feet of natural gas equivalent (Bcfe) compared to 114.2 Bcfe in 2005. Natural gas comprised 88% of reported volumes during the year.

·

Questar E&P replaced 217% of 2006 production and grew proved reserves to 1,631 Bcfe at year-end 2006, compared to 1,480 Bcfe at year-end 2005, a 10% increase.



3




·

Realized natural gas prices at Questar E&P rose 16% and realized crude oil and NGL prices rose 18%. Natural gas hedges, including NYMEX/Rockies basis swaps, increased reported revenues by $53.7 million, while oil hedges reduced revenues by $19.6 million.

·

Net mark-to-market losses on NYMEX/Rockies basis swaps reduced net income $1.2 million.

·

Market Resources sold non-core properties, primarily in western Colorado, and recognized net after-tax gains totaling $15.8 million, or $0.18 per diluted share.

·

Questar E&P recorded an after-tax charge of $16.5 million related to unsuccessful exploratory wells.

·

Wexpro’s investment base grew 26% to $260.6 million at December 31, 2006, compared to $206.3 million a year earlier. Wexpro produced 40.9 Bcfe on behalf of affiliate Questar Gas. Wexpro net income also benefited from 15% higher realized oil and NGL prices.

·

Gas-processing volumes increased 59% to 120 million MMBtu compared to 75 million MMBtu a year earlier. Gross gas-processing margin increased 72% to $41.7 million. Gas-gathering margins rose 9% over 2005, driven by 7% higher throughput and higher average fees.

·

Questar Pipeline net income was driven by new transportation revenues from its southern system in central Utah and on Overthrust Pipeline in southwestern Wyoming, and by higher NGL prices. The 2005 period included a $10.4 million after-tax asset impairment for the California segment of the company’s Southern Trails Pipeline in the fourth quarter of 2005. Excluding this charge from the year-ago period, Questar Pipeline net income grew 22% in 2006.

·

Questar Gas 2006 net income increased 3% over a year ago, driven primarily by a 3.2% increase in customers.

·

Questar earned a 16.4% return on assets (ROA – defined as earnings before interest and income taxes divided by average total assets) for the 12-month period ended December 31, 2006. Market Resources ROA was 20.3%, Questar Pipeline ROA was 11.4%, and Questar Gas ROA was 7.5%.


Questar Lowers 2007 Earnings Guidance, Raises Production Estimate


Questar expects 2007 earnings to range from $5.15 to $5.35 per diluted share, compared to previous guidance of $5.20 to $5.50 per diluted share. The change is primarily due to significantly lower than forecast realized prices for natural gas and oil-equivalent production in January and February this year. The lower end of the estimate is based on an assumed average NYMEX price of $7.25 per million Btu (MMBtu) for currently unhedged 2007 natural gas production and an average prompt-month NYMEX oil price of $60.00 per barrel applied to unhedged volumes. The upper end of the range is based on an average NYMEX gas price of $8.25 per MMbtu and an average prompt-month NYMEX oil price of $65.00 per barrel applied to unhedged 2007 production. The company now expects Questar E&P 2007 production to range from 133 to 136 Bcfe. The company’s guidance excludes one-time items, assumes hedges in place on the date of this release, and assumes natural gas and oil prices and basis differentials as summarized in the following table:




4



Earnings Guidance Assumptions


 

2007

2007

 

Current

Previous

Earnings per diluted share

$5.15-$5.35

$5.20-$5.50

Average diluted shares (millions)

88.1

88.1

Questar E&P production – Bcfe

133-136

132-135

Pinedale wells completed

45-48

45-48

NYMEX gas price per MMBtu*

$7.25-$8.25

$7.25-$8.25

NYMEX/Rockies basis differential per MMBtu*

$2.00

$2.00

NYMEX/Midcontinent basis differential per MMBtu*

$1.00

$1.00

NYMEX crude oil price per barrel*

$60.00-$65.00

$60.00-$65.00

* On unhedged volumes for the remainder of 2007

 

 


·

Questar E&P has hedged about 73% of forecast 2007 natural gas and oil-equivalent production with fixed-price swaps. Additionally, the company has hedged about 6% of forecast 2007 production with NYMEX/Rockies basis-only swaps. The estimated average net–to-the-well price for oil hedges has been adjusted to reflect a widening of Rocky Mountain oil basis (see table at the end of this release).

·

The company estimates that a $1.00 per MMBtu change in the average NYMEX price of natural gas for the remainder of 2007 would result in about an $0.11 change in earnings per diluted share.

·

A $10.00-per-barrel change in the average NYMEX price of oil for the remainder of 2007 would result in about a $0.05 change in earnings per diluted share.


Questar E&P Net Income Increases 47% in 2006


Questar E&P – a Market Resources subsidiary that conducts natural gas and oil exploration, development and production – benefited from growing production and higher realized prices in 2006. Questar E&P production increased 13% to 129.6 Bcfe compared to 114.2 Bcfe in 2005. Natural gas comprised about 88% of Questar E&P production. For the fourth quarter of 2006, Questar E&P net income increased 7% as the result of a 2% increase in production and higher realized natural gas, oil and NGL prices compared to the year-earlier period.


Questar E&P – Production by Region

(Bcfe)


 

3 Months Ended

 

12 Months Ended

December 31,

 

December 31,

 

2006

2005

% Change

 

2006

2005

% Change

Pinedale Anticline

10.7

10.4

3%

 

39.5

33.2

19%

Uinta Basin

6.2

6.4

(3)

 

25.1

25.6

(2)

Rockies Legacy

3.8

4.3

(12)

 

18.3

16.7

10

     Subtotal Rocky Mountains

20.7*

21.1

(2)

 

82.9*

75.5

10

Midcontinent

11.6

10.6

9

 

46.7

38.7

21

     Total Questar E&P

32.3

31.7

2%

 

129.6

114.2

13%


* Questar E&P shut in approximately 1 Bcfe (net) of production from the Rocky Mountain region during October in response to low natural gas prices.




5



Questar E&P – Realized Prices and Hedging Impact

 

3 Months Ended

12 Months Ended

December 31,

December 31,

 

2006

2005

% Change

2006

2005

% Change


Realized natural gas price (per Mcf)

$  6.03

$  5.87

3%

$  6.00

$  5.18

16%

Hedge impact on realized price (per Mcf)

1.15

(3.69)

131

0.47

(1.74)

127

 

 

 

 



 

Realized oil and NGL price (per bbl)

$46.14

$44.19

4

$49.12

$41.54

18

Hedge impact on realized price (per bbl)

(3.78)

(11.67)

68

(7.48)

(10.43)

28

 

 

 

 



 

Net mark-to-market gain (loss) on basis swaps (millions – before tax)

$   8.8

$   0.0

 

($ 1.9)

$ 0.0



Questar may hedge sales prices on up to 100% of forecast production from proved reserves to lock in acceptable returns on invested capital and to protect returns, cash flow and net income from a decline in commodity prices. The company uses basis-only swaps to protect cash flows and net income from widening natural gas-price basis differentials that may result from capacity constraints on regional gas pipelines.


Questar E&P production costs (the sum of depreciation, depletion and amortization expense, lease operating expense, general and administrative expense, allocated interest expense, and production taxes) per unit of gas-equivalent production increased 6% compared to 2005 and 9% in the quarter-to-quarter comparison.


Questar E&P – Production Cost Structure

(Per Mcfe)


 

3 Months Ended

 

12 Months Ended

December 31,

 

December 31,

 

2006

2005

% Change

 

2006

2005

% Change

Depreciation, depletion and amortization

$1.63

$1.21

35%

 

$1.43

$1.18

21%

Lease operating expense

0.63

0.52

21

 

0.57

0.54

6

General and administrative expense

0.36

0.26

38

 

0.33

0.30

10

Allocated interest expense

0.20

0.20


 

0.21

0.21


Production taxes

0.43

0.79

(46)

 

0.45

0.60

(25)

     Production costs

$3.25

$2.98

9%

 

$2.99

$2.83

6%


·

Per-unit production costs in the 2006 quarter were higher due to voluntary production curtailments in the Rocky Mountain region during October and reduced gathering-system capacity related to scheduled shutdowns for expansion projects.

·

Depreciation, depletion and amortization expense increased due to higher costs for drilling, completion and related services, increased cost of steel casing, other tubulars and wellhead equipment, and the ongoing depletion of older, lower-cost reserves.

·

Per-unit lease operating expense increased due to increased costs of materials and consumables, increased produced-water disposal costs and higher well-workover costs.

·

Per-unit general and administrative expense increased in the fourth quarter due primarily to higher labor and legal costs. Those cost factors, along with an increase in the provision for uncollectible accounts receivable, drove the increase in the full-year comparison.

·

Production taxes per unit decreased due to lower natural gas sales prices during the 2006 periods.


Wexpro Net Income Up 14% in 2006

Wexpro – a Market Resources subsidiary that develops and produces cost-of-service reserves for Questar Gas – reported higher net income driven by a 26% increase in its investment base at December 31, 2006, to $260.6 million compared to $206.3 million a year ago. Wexpro net income also benefited from 15% higher realized oil and NGL prices. Fourth-quarter 2006 net income increased 18% as the result of a 24% increase in the average quarterly investment base. Under a long-standing agreement with the states of Utah and Wyoming, Wexpro recovers its costs and earns an unlevered after-tax return of about 19 to 20% on its investment base – the investment in commercial wells and related facilities, adjusted for working capital and reduced for deferred income taxes and accumulated depreciation.


Gas Management Net Income Up 19% in 2006


Questar Gas Management (Gas Management) – Market Resources’ gas-gathering and processing-services business – benefited from a 72% increase in gas-processing plant margin compared to 2005. Gathering volumes were up 7% to 274.1 million MMBtu equivalent compared to 257.0 million MMBtu for 2005, driven by growing Questar E&P and third-party Pinedale production and new gathering and processing projects serving third parties in the Uinta Basin. Higher volumes and improved margins in both gathering and processing drove the 10% increase in fourth-quarter 2006 net income.


Questar Pipeline Net Income Up 74% in 2006


Questar Pipeline – a subsidiary that provides interstate natural gas-transportation and storage services – reported higher net income driven by an $11.7 million increase in transportation revenues from recent system expansions. Gas-processing and NGL revenues in 2006 were $2.5 million higher than the prior year. The 2005 results were reduced by a $10.4 million after-tax asset impairment for the California segment of the company’s Southern Trails Pipeline in the fourth quarter of 2005. The 2005 results also included a $2.4 million increase in revenues related to pre-2005 fuel charges recovered through a settlement with shippers in the third quarter of 2005. Operating, maintenance, general and administrative costs per decatherm transported decreased to $0.11 in 2006 from $0.14 in 2005 due to a 15% increase in transportation volumes and a 6% decrease in expenses. Net income in the fourth quarter of 2006 was driven by $2.2 million in higher transportation revenues from system expansions.


Questar Gas Net Income Up 3% in 2006


Questar Gas – which provides natural gas distribution services in Utah, Wyoming and Idaho – reported higher net income driven by customer growth. At December 31, 2006, Questar Gas served 851,000 customers, up 26,000 or 3.2% from the end of 2005. Operating and maintenance expenses per customer declined from $137 in 2005 to $135 in 2006. Lower bad-debt and depreciation expense offset a mid-year rate reduction. A pilot conservation-enabling tariff, which decouples gas margin from volumes of gas sold per customer, reduced margins by $1.7 million, offsetting a slight increase in usage per customer. Questar Gas fourth-quarter 2005 net income increased $3.0 million as a result of a gas-processing settlement agreement.


2006 Earnings Teleconference


Questar management will discuss 2006 results and the outlook for 2007 in a conference call with investors Wednesday, February 14, beginning at 9:30 a.m. EST. The call can be accessed on the company Internet site at www.questar.com.




6



About Questar


Questar Corp. (NYSE:STR) is a natural gas-focused energy company with an enterprise value of about $8 billion. Questar finds, develops, produces, gathers, processes, transports, stores and distributes natural gas.


Forward-Looking Statements


This release includes forward-looking statements within the meaning of Section 27(a) of the Securities Act of 1933, as amended, and Section 21(e) of the Securities Exchange Act of 1934, as amended. Such statements are based on management’s current expectations, estimates and projections, which are subject to a wide range of uncertainties and business risks. Factors that could cause actual results to differ from those anticipated are discussed in the company’s periodic filings with the Securities and Exchange Commission, including its annual report on Form 10-K for the year ended December 31, 2005. Questar undertakes no obligation to publicly correct or update the forward-looking statements in this news release, in other documents, or on the Web site to reflect future events or circumstances. All such statements are expressly qualified by this cautionary statement.


For more information, visit Questar’s Internet site at: www.questar.com.


Hedge Positions – February 13, 2007


Time Periods

Rocky

Mountains

Midcontinent

Total

 

Rocky

Mountains

Midcontinent

Total

 

 

 

 

 

 

Estimated

 

 

Gas (Bcf)  Fixed-Price Swaps

 

Average Price Per Mcf, Net to the Well

2007

 

 

 

 

 

 

 

 

First half

26.8

16.6

43.4

 

$6.76

$7.78

$7.15

Second half

28.6

17.4

46.0

 

6.72

7.76

7.12

12 months

55.4

34.0

89.4

 

6.74

7.77

7.13

 

 

 

 

 

 

 

 

 

2008

 

 

 

 

 

 

 

 

First half

16.9

13.8

30.7

 

$7.19

$7.92

$7.52

Second half

17.9

14.0

31.9

 

7.16

7.92

7.50

12 months

34.8

27.8

62.6

 

7.18

7.92

7.51


2009

 

 

 

 

 

 

 

 

First half

13.4

8.7

22.1

 

$7.07

$7.55

$7.26

Second half

13.7

8.8

22.5

 

7.07

7.55

7.26

12 months

27.1

17.5

44.6

 

7.07

7.55

7.26


 

 

 

 

 

 

Estimated

 

 

Gas (Bcf)  Basis-Only Swaps

 

Average Basis Per Mcf vs. NYMEX

2007

 

 

 

 

 

 

 

 

First half

4.8

 

4.8

 

$1.85

 

$1.85

Second half

3.4

 

3.4

 

1.78

 

1.78

12 months

8.2

 

8.2

 

1.82

 

1.82

 

 

 

 

 

 

 

 

 

2008

 

 

 

 

 

 

 

 

First half

13.6

 

13.6

 

$1.60

 

$1.60

Second half

13.7

 

13.7

 

1.60

 

1.60

12 months

27.3

 

27.3

 

1.60

 

1.60

 

 

 

 

 

 

 

 

 



7




2009

 

 

 

 

 

 

 

First half

1.7

 

1.7

 

$0.95

 

$0.95

Second half

1.7

 

1.7

 

0.95

 

0.95

12 months

3.4

 

3.4

 

0.95

 

0.95

 

 

 

 

 

 

 

 

 


 

 

 

 

 

 

Estimated

 

 

Oil (Mbbl)  Fixed-Price Swaps

 

Average Price Per Bbl, Net to the Well

 

 

 

 

 

 

 

 

 

2007

 

 

 

 

 

 

 

First half

525

199

724

 

$52.01

$57.91

$53.63

Second half

534

202

736

 

52.01

57.91

53.63

12 months

1,059

401

1,460

 

52.01

57.91

53.63

 

 

 

 

 

 

 

 

 

2008

 

 

 

 

 

 

 

First half

109

73

182

 

$59.45

$65.45

$61.85

Second half

111

73

184

 

59.45

65.45

61.85

12 months

220

146

366

 

59.45

65.45

61.85



# # #


For more information, visit Questar's internet site at: www.questar.com.



8




QUESTAR CORPORATION

 

 

 

 

 

CONSOLIDATED STATEMENTS OF INCOME

 

 

 

 

 

(Unaudited)

 

 

 

 

 

 

 

 

 

 

 

 

3 Months Ended

 

12 Months Ended

 

December 31,

 

December 31,

 

2006

2005

 

2006

2005

 

(in millions, except per share amounts)

REVENUES

 

 

 

 

 

  Market Resources

$432.3

$562.7

 

$1,659.4

$1,668.7

  Questar Pipeline

25.6

23.0

 

101.7

82.6

  Questar Gas

311.3

352.1

 

1,059.1

956.4

  Corporate and other operations

3.7

3.6

 

15.4

17.2

    TOTAL REVENUES

772.9

941.4

 

2,835.6

2,724.9

 

 

 

 

 

 

OPERATING EXPENSES

 

 

 

 

 

  Cost of natural gas and other products sold

356.3

535.2

 

1,223.6

1,371.3

  Operating and maintenance

74.9

75.7

 

286.8

262.8

  General and administrative

38.3

29.3

 

135.0

123.1

  Production and other taxes

21.5

36.7

 

108.7

120.2

  Depreciation, depletion and amortization

83.6

68.1

 

308.4

250.3

  Impairment of California segment of Southern Trails

 

16.0

 

 

16.0

  Exploration

4.2

2.1

 

34.4

11.5

  Abandonment and impairment

2.1

3.3

 

7.6

7.9

    TOTAL OPERATING EXPENSES

580.9

766.4

 

2,104.5

2,163.1

 

 

 

 

 

 

Net gain (loss) from asset sales

(0.2)

 

 

25.3

4.7

 

 

 

 

 

 

    OPERATING INCOME

191.8

175.0

 

756.4

566.5

 

 

 

 

 

 

Interest and other income

3.2

3.1

 

12.9

9.0

Income from unconsolidated affiliates

2.2

2.4

 

7.5

7.5

Net mark-to-market gain (loss) on basis swaps

8.8

 

 

(1.9)

 

Loss on early extinguishment of debt

 

 

 

(1.7)

 

Interest expense

(18.6)

(18.2)

 

(73.6)

(69.4)

    INCOME BEFORE INCOME TAXES

187.4

162.3

 

699.6

513.6

Income taxes

65.9

58.3

 

255.5

187.9

            NET INCOME

$121.5

$104.0

 

$444.1

$325.7

 

 

 

 

 

 

EARNINGS PER COMMON SHARE

 

 

 

 

 

    Basic

$1.42

$1.22

 

$5.20

$3.84

    Diluted

1.39

1.19

 

5.07

3.74

Weighted average common shares outstanding

 

 

 

 

 

    Used in basic calculation

85.7

85.1

 

85.5

84.8

    Used in diluted calculation

87.7

87.4

 

87.6

87.1

 

 

 

 

 

 

Dividends per common share

$0.235

$0.225

 

$0.93

$0.89



9






QUESTAR CORPORATION

 

 

 

 

 

OPERATIONS BY LINE OF BUSINESS

 

 

 

 

 

(Unaudited)

 

 

 

 

 

 

3 Months Ended

 

12 Months Ended

 

December 31,

 

December 31,

 

2006

2005

 

2006

2005

 

(in millions)

REVENUES FROM UNAFFILIATED CUSTOMERS

 

 

 

 

 

   Questar E&P

$200.5

$192.5

 

$815.7

$620.6

   Wexpro

3.6

6.9

 

19.7

21.7

   Gas Management

44.8

43.7

 

168.0

141.5

   Energy Trading and other

183.4

319.6

 

656.0

884.9

       Market Resources total

432.3

562.7

 

1,659.4

1,668.7

   Questar Pipeline

25.6

23.0

 

101.7

82.6

   Questar Gas

311.3

352.1

 

1,059.1

956.4

   Corporate and other operations

3.7

3.6

 

15.4

17.2

 

$772.9

$941.4

 

$2,835.6

$2,724.9

 

 

 

 

 

 

REVENUES FROM AFFILIATED CUSTOMERS

 

 

 

 

 

   Wexpro

$38.9

$34.4

 

$150.5

$132.3

   Gas Management

4.5

4.0

 

15.9

13.7

   Energy Trading and other

140.4

219.5

 

697.8

632.4

       Market Resources total

183.8

257.9

 

864.2

778.4

   Questar Pipeline

20.2

19.3

 

79.7

83.4

   Questar Gas

1.0

1.7

 

5.5

6.1

   Corporate and other operations

0.4

0.4

 

1.6

1.9

 

$205.4

$279.3

 

$951.0

$869.8

 

 

 

 

 

 

OPERATING INCOME (LOSS)

 

 

 

 

 

   Questar E&P

$95.1

$98.1

 

$435.2

$299.6

   Wexpro

20.0

17.9

 

75.2

66.4

   Gas Management

17.7

14.2

 

64.4

50.5

   Energy Trading and other

4.3

2.7

 

12.1

9.6

       Market Resources total

137.1

132.9

 

586.9

426.1

   Questar Pipeline

23.3

3.0

 

90.9

59.3

   Questar Gas

32.2

37.1

 

74.9

72.5

   Corporate and other operations

(0.8)

2.0

 

3.7

8.6

 

$191.8

$175.0

 

$756.4

$566.5

 

 

 

 

 

 

NET INCOME (LOSS)

 

 

 

 

 

   Questar E&P

$61.3

$57.4

 

$253.9

$172.8

   Wexpro

13.9

11.8

 

50.0

43.7

   Gas Management

11.7

10.6

 

42.6

35.7

   Energy Trading and other

3.2

1.8

 

9.6

6.0

       Market Resources total

90.1

81.6

 

356.1

258.2

   Questar Pipeline

10.9

(0.8)

 

42.4

24.4

   Questar Gas

17.5

20.6

 

37.0

36.0

   Corporate and other operations

3.0

2.6

 

8.6

7.1

 

$121.5

$104.0

 

$444.1

$325.7



10






QUESTAR CORPORATION

 

 

 

 

SELECTED OPERATING STATISTICS

 

 

 

 

(Unaudited)

 

 

 

 

 

3 Months Ended

12 Months Ended

 

December 31,

December 31,

 

2006

2005

2006

2005

MARKET RESOURCES

 

 

 

 

  Questar E&P production volumes

 

 

 

 

    Natural gas (Bcf)

28.4

28.1

113.9

100.0

    Oil and natural gas liquids (MMbbl)

0.6

0.6

2.6

2.4

    Total production (Bcfe)

32.2

31.7

129.6

114.2

    Average daily production (Bcfe)

0.4

0.3

0.4

0.3

  Questar E&P average commodity price,

 

 

 

 

    net to the well

 

 

 

 

  Average realized price (including hedges)

 

 

 

 

    Natural gas (per Mcf)

$6.03

$5.87

$6.00

$5.18

    Oil and natural gas liquids (per bbl)

$46.14

$44.19

$49.12

$41.54

  Wexpro net investment base at December 31,

 

 

 

 

     (millions)

$260.6

$206.3

 

 

  Natural gas processing volumes

 

 

 

 

     NGL sales volumes (MMgal)

22.8

23.6

88.1

88.4

     Processing fee based (in thousands

 

 

 

 

     of MMBtu)

33.3

32.0

120.4

75.5

  Natural gas processing revenue

 

 

 

 

     NGL sales price (per gal)

$0.85

$0.94

$0.88

$0.77

     Processing fee based (per MMBtu)

$0.14

$0.14

$0.14

$0.15

  Natural gas gathering volumes (in millions

 

 

 

 

    of MMBtu) (1)

 

 

 

 

    For unaffiliated customers

44.1

43.3

153.9

145.0

    For Questar Gas

12.0

10.4

42.2

43.1

    For other affiliated customers

22.2

20.7

78.0

68.9

      Total gathering

78.3

74.4

274.1

257.0

    Gathering revenue (per MMBtu)

$0.29

$0.25

$0.29

$0.25

  Natural gas and oil marketing volumes (MMdthe)

 

 

 

    For unaffiliated customers

33.7

31.2

118.3

118.5

    For affiliated customers

27.2

24.7

102.0

91.8

      Total marketing

60.9

55.9

220.3

210.3

QUESTAR PIPELINE

 

 

 

 

  Natural gas transportation volumes (MMdth)

 

 

 

 

      For unaffiliated customers

91.4

71.0

320.4

259.3

      For Questar Gas

33.6

29.8

116.7

116.3

      For other affiliated customers

9.5

8.1

26.3

25.7

        Total transportation

134.5

108.9

463.4

401.3

    Transportation revenue (per dth)

$0.23

$0.26

$0.26

$0.27

    Firm-daily transportation demand (MMdth)

2.2

1.9

 

 

QUESTAR GAS

 

 

 

 

  Natural gas volumes (MMdth)

 

 

 

 

    Residential and commercial sales

34.5

30.5

102.2

96.3

    Industrial sales

0.5

1.2

3.1

5.7

    Transportation for industrial customers

10.0

8.3

35.5

31.2

      Total deliveries

45.0

40.0

140.8

133.2

  Natural gas revenue (per dth)

 

 

 

 

    Residential and commercial sales

$8.64

$10.71

$9.67

$9.01

    Industrial sales

$6.59

$9.00

$7.64

$7.06

    Transportation for industrial customers

$0.21

$0.20

$0.19

$0.19

  Heating degree days

 

 

 

 

    colder (warmer) than normal

3%

(4%)

(2%)

(3%)

  Temperature-adjusted usage per

 

 

 

 

    customer (dth)

37.2

36.4

113.6

113.3

  Customers at December 31,

850,542

824,447

 

 

(1)  one dth = one MMBtu

 

 

 

 



11






QUESTAR CORPORATION

 

 

 

 

PRELIMINARY CONDENSED CONSOLIDATED BALANCE SHEETS

 

(Unaudited)

 

 

 

 

 

 

 

 

 

 

 

December 31,

 

 

2006

 

2005

 

 

(in millions)

ASSETS

 

 

 

 

Current assets

 

 

 

 

  Cash and cash equivalents

 

$24.6

 

$13.4

  Accounts and notes receivable, net

 

410.8

 

475.6

  Fair value of derivative contracts

 

155.5

 

2.0

  Inventories

 

134.8

 

125.4

  Deferred income taxes - current

 

 

 

86.7

  Other current assets

 

27.7

 

69.9

    Total current assets

 

753.4

 

773.0

Property, plant and equipment

 

6,413.0

 

5,528.0

Less accumulated depreciation,

 

 

 

 

   depletion and amortization

 

2,322.7

 

2,100.5

      Net property, plant and equipment

 

4,090.3

 

3,427.5

Investment in unconsolidated affiliates

 

37.5

 

30.7

Goodwill

 

70.7

 

71.3

Fair value of derivative contracts

 

49.0

 

 

Other assets, net

 

62.7

 

71.8

 

 

$5,063.6

 

$4,374.3

 

 

 

 

 

 

 

 

 

 

LIABILITIES AND SHAREHOLDERS' EQUITY

 

 

 

 

Current liabilities

 

 

 

 

  Short-term debt

 

$40.0

 

$94.5

  Accounts payable and accrued expenses

 

550.3

 

571.2

  Fair value of derivative contracts

 

8.2

 

222.1

  Deferred income taxes - current

 

35.0

 

 

  Other current liabilities

 

45.8

 

 

    Total current liabilities

 

679.3

 

887.8

Long-term debt, less current portion

 

1,022.4

 

983.2

Deferred income taxes

 

763.9

 

624.2

Fair value of derivative contracts

 

0.2

 

99.0

Other long-term liabilities

 

392.3

 

230.3

Common shareholders' equity

 

2,205.5

 

1,549.8

 

 

$5,063.6

 

$4,374.3

 

 

 

 

 




12




QUESTAR CORPORATION

PRELIMINARY CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS

 

 

(Unaudited)

 

 

 

 

 

 

 

 

12 Months Ended

 

December 31,

 

2006

 

2005

 

(in millions)

Operating activities

 

 

 

  Net income

$444.1

 

$325.7

  Adjustments to reconcile net income to net cash

 

 

 

        provided from operating activities:

 

 

 

    Depreciation, depletion and amortization

316.1

 

257.5

    Deferred income taxes

100.7

 

92.2

    Share-based compensation

9.7

 

4.2

    Exploratory dry hole expense

26.3

 

3.1

    Abandonment and impairment

7.6

 

23.9

    Income from unconsolidated affiliates

(7.5)

 

(7.5)

    Distributed income from unconsolidated affiliates

7.1

 

10.0

    Net gain from asset sales

(25.3)

 

(4.7)

    Loss from early extinguishment of debt

1.7

 

 

    Net mark-to-market loss on basis swaps

1.9

 

 

    Change in operating assets and liabilities

83.9

 

(9.3)

       Net cash provided from operating activities

966.3

 

695.1

 

 

 

 

Investing activities

 

 

 

  Capital expenditures

(916.1)

 

(712.7)

  Proceeds from asset dispositions

33.4

 

19.2

       Net cash used in investing activities

(882.7)

 

(693.5)

 

 

 

 

Financing activities

 

 

 

  Common stock

4.6

 

7.2

  Long-term debt

45.2

 

50.0

  Short-term debt

(54.5)

 

26.5

  Dividends paid

(79.7)

 

(75.6)

  Excess tax benefits from share-based compensation

12.0

 

 

       Net cash (used in) provided from financing activities

(72.4)

 

8.1

 

 

 

 

  Change in cash and cash equivalents

11.2

 

9.7

  Beginning cash and cash equivalents

13.4

 

3.7

  Ending cash and cash equivalents

$24.6

 

$13.4




13