Sempra Energy's Second-Quarter 2006 Net Income Triples On Improved Operations, Asset Sales




 -- Quarterly Income From Continuing Operations Rises 55 Percent
 -- Asset Sales Generate $1.3 Billion Pre-tax for Capital Program

SAN DIEGO, Aug. 3, 2006 (PRIMEZONE) -- Sempra Energy (NYSE: SRE) today reported second-quarter 2006 net income of $373 million, or $1.43 per diluted share, more than triple last year's second-quarter net income of $121 million, or $0.48 per diluted share.

Second-quarter 2006 net income included $188 million, or $0.72 per diluted share, in discontinued operations, principally related to gains from asset sales, offset by impairment charges from assets held for sale. Income from continuing operations was $185 million, or $0.71 per diluted share, in the second quarter 2006, compared with $119 million, or $0.47 per diluted share, in the prior-year's quarter. Second-quarter 2006 income from continuing operations was reduced by a $7 million impairment, or $0.03 per diluted share, related to the sale of the company's Texas natural gas-fired generating assets.

For the first six months of 2006, Sempra Energy's net income was $628 million, or $2.42 per diluted share, compared with $344 million, or $1.40 per diluted share, in the first half of 2005. Income from continuing operations for the first six months of 2006 was $419 million, or $1.61 per diluted share, compared with $340 million, or $1.38 per diluted share, during the same period last year.

"Our higher second-quarter earnings reflect the continued outstanding results by our core operating units," said Donald E. Felsinger, chairman and chief executive officer of Sempra Energy. "Our initiative to divest non-strategic assets has exceeded our expectations, thus far, generating about $1.3 billion in pre-tax proceeds to strengthen our balance sheet and support our $10 billion, five-year capital program. This is part of our focused strategy of redeploying capital into critical energy infrastructure. These efforts are being led by our natural gas businesses and our California utilities."

Revenues for Sempra Energy were $2.5 billion in the second quarter 2006, compared with $2.2 billion in the year-ago quarter, due primarily to higher electric revenues and improved margins in commodity marketing.

OPERATING HIGHLIGHTS

Sempra Utilities

Net income for San Diego Gas & Electric (SDG&E) in the second quarter 2006 rose to $65 million from $29 million in the year-ago quarter. During the most recent quarter, SDG&E benefited from one-time and continuing items related to regulatory decisions associated with prior-period cost recovery, performance-based-ratemaking incentive awards and increased earnings from generation investments. These investments included the recently commissioned Palomar Energy Center, a new 550-megawatt natural gas-fired power plant.

"The recent heat wave reinforces the continuing need for new and improved electric infrastructure," Felsinger said. "SDG&E customers set an all-time record for power consumption July 22 - a Saturday - with peak usage 50-percent higher than expected. That's why, since 2001, we've invested more than $2 billion in new electric generation, transmission and distribution infrastructure to handle the ever-increasing demands on SDG&E's system and also why we're proposing a new 500,000-volt transmission line to support the region."

Southern California Gas Co.'s second-quarter 2006 net income was $58 million, unchanged from the prior year.

Sempra Commodities

On the strength of increased natural gas and power sales and improved margins in North America and Europe, Sempra Commodities' second-quarter net income more than doubled to $69 million in 2006 from $26 million last year.

"Sempra Commodities continues to prosper amidst volatile global energy markets by helping its customers manage their energy needs," Felsinger said.

Sempra Generation

In the second quarter 2006, Sempra Generation's net income was $17 million, compared with $22 million in the second quarter 2005, due primarily to the impairment charge related to the sale of the Texas gas-fired power plants.

On July 7, 2006, Sempra Generation completed the sale of its 50-percent ownership of the Coleto Creek coal-fired power plant and the above-mentioned seven natural gas-fired power plants in Texas. As a result of these transactions, Sempra Generation will record a third-quarter 2006 after-tax gain of approximately $208 million.

Sempra Pipelines & Storage

Second-quarter net income for Sempra Pipelines & Storage in 2006 was $28 million, up from $16 million in 2005, due primarily to the favorable resolution of prior years' tax issues.

During the most recent quarter, the Rockies Express Pipeline project, in which Sempra Pipelines & Storage owns a 25-percent stake, announced the start of a binding open season to solicit support to extend the pipeline east from its currently proposed terminus in Monroe County, Ohio, to Oakford, Pa. The 100-mile extension is designed to provide up to 1.8 billion cubic feet per day of firm transportation capacity to Pennsylvania.

Sempra LNG

Sempra LNG reported a net loss of $17 million in the second quarter 2006, compared with a net loss of $5 million in the year-ago quarter, due primarily to a $12 million mark-to-market loss on a marketing agreement with Sempra Commodities related to Sempra LNG's Energia Costa Azul receipt terminal under development in Baja California, Mexico.

Construction remains on schedule for Sempra LNG's receipt terminals in Mexico and Cameron, La. Both terminals are expected to be operational in 2008.

Discontinued Operations

Sempra Energy has undertaken a program to sell non-core assets to help fund its capital program, which is focused on developing North American natural gas infrastructure and growing its California utilities.

During the second quarter 2006, Sempra Generation sold its Twin Oaks coal-fired generation facility in Texas, as well as its energy-facilities-management and performance-contracting operations. During the first half of 2006, these sales resulted in an after-tax gain of $247 million.

On July 31, 2006, Sempra Generation also completed the sale of its exploration and production business, which will result in a third-quarter 2006 after-tax gain of approximately $110 million.

During the second quarter 2006, Sempra Pipelines & Storage also recorded a $35 million after-tax impairment charge for its natural gas distribution investments in Maine and North Carolina.

Internet Broadcast

Sempra Energy will broadcast a live discussion of its earnings results over the Internet today at 1 p.m. EDT with senior management of the company. Access is available by logging onto the Web site at www.sempra.com. For those unable to log onto the live webcast, the teleconference will be available on replay a few hours after its conclusion by dialing (706) 645-9291 and entering the passcode 2763046.

Sempra Energy, based in San Diego, is a Fortune 500 energy services holding company with 2005 revenues of $11.7 billion. The Sempra Energy companies' 14,000 employees serve more than 29 million consumers in the United States, Europe, Canada, Mexico, South America and Asia.

Income-statement information by business unit is available on Sempra Energy's Web site at http://www.sempra.com/downloads/2Q2006_Table_All.pdf.

This press release contains statements that are not historical fact and constitute forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. When the company uses words like "believes," "expects," "anticipates," "intends," "plans," "estimates," "may," "would," "should" or similar expressions, or when the company discusses its strategy or plans, the company is making forward-looking statements. Forward-looking statements are not guarantees of performance. They involve risks, uncertainties and assumptions. Future results may differ materially from those expressed in the forward-looking statements. Forward-looking statements are necessarily based upon various assumptions involving judgments with respect to the future and other risks, including, among others: local, regional, national and international economic, competitive, political, legislative and regulatory conditions and developments; actions by the California Public Utilities Commission, the California State Legislature, the California Department of Water Resources, the Federal Energy Regulatory Commission and other regulatory bodies in the United States and other countries; capital markets conditions, inflation rates, interest rates and exchange rates; energy and trading markets, including the timing and extent of changes in commodity prices; the availability of natural gas; weather conditions and conservation efforts; war and terrorist attacks; business, regulatory, environmental, and legal decisions and requirements; the status of deregulation of retail natural gas and electricity delivery; the timing and success of business development efforts; the resolution of litigation; and other uncertainties, all of which are difficult to predict and many of which are beyond the control of the company. These risks and uncertainties are further discussed in the company's reports filed with the Securities and Exchange Commission that are available through the EDGAR system without charge at its Web site, www.sec.gov and on the company's Web site, www.sempra.com.

Sempra LNG and Sempra Pipelines & Storage are not the same companies as the utilities, SDG&E or SoCalGas, and are not regulated by the California Public Utilities Commission. Sempra Energy Trading, doing business as Sempra Commodities, and Sempra Generation are not the same companies as the utilities, SDG&E or SoCalGas, and the California Public Utilities Commission does not regulate the terms of their products and services.



                             SEMPRA ENERGY
                                Table A

 STATEMENTS OF CONSOLIDATED INCOME

                             Three months ended     Six months ended
                                   June 30,              June 30,
 (Dollars in millions,       -------------------   -------------------
  except per share amounts)    2006       2005       2006       2005
 -----------------------------------------------   -------------------
                                            (Unaudited)
 Operating revenues
 California utilities        $  1,568   $  1,461   $  3,696   $  3,288
 Sempra Global and parent         918        762      2,126      1,582
                             --------   --------   --------   --------
   Total operating revenues     2,486      2,223      5,822      4,870
                             --------   --------   --------   --------
 Operating expenses
 California utilities:
  Cost of natural gas             535        600      1,665      1,513
  Cost of electric fuel and
   purchased power                153        146        363        291
 Other cost of sales              547        530      1,220      1,087
 Other operating expenses         679        532      1,356      1,064
 Depreciation and
  amortization                    171        158        328        314
 Franchise fees and other
  taxes                            64         55        141        122
                             --------   --------   --------   --------
   Total operating expenses     2,149      2,021      5,073      4,391
                             --------   --------   --------   --------
 Operating income                 337        202        749        479
 Other income (expense), net       (5)        (3)        (1)         5
 Interest income                   25         12         39         22
 Interest expense                 (87)       (72)      (183)      (146)
 Preferred dividends of
  subsidiaries                     (3)        (3)        (5)        (5)
                             --------   --------   --------   --------
 Income from continuing
  operations before income
  taxes and equity in earnings
  of certain unconsolidated
  subsidiaries                    267        136        599        355
 Income tax expense                96         33        204         41
 Equity in income of certain
  unconsolidated subsidiaries      14         16         24         26
                             --------   --------   --------   --------
 Income from continuing
  operations                      185        119        419        340
 Discontinued operations,
  net of tax                      188          2        209          4
                             --------   --------   --------   --------
 Net income                  $    373   $    121   $    628   $    344
                             ========   ========   ========   ========

 Basic earnings per share:
  Income from continuing
   operations                $   0.73   $   0.49   $   1.64   $   1.42
  Discontinued operations,
   net of tax                    0.73       0.01       0.82       0.02
                             --------   --------   --------   --------
   Net income                $   1.46   $   0.50   $   2.46   $   1.44
                             ========   ========   ========   ========
 Weighted-average number of
  shares outstanding
  (thousands)                 255,728    243,898    254,996    238,448
                             ========   ========   ========   ========

 Diluted earnings per share:
  Income from continuing
   operations                $   0.71   $   0.47   $   1.61   $   1.38
  Discontinued operations,
   net of tax                    0.72       0.01       0.81       0.02
                             --------   --------   --------   --------
   Net income                $   1.43   $   0.48   $   2.42   $   1.40
                             ========   ========   ========   ========
 Weighted-average number of
  shares outstanding
  (thousands)                 260,320    250,073    259,804    245,772
                             ========   ========   ========   ========
 Dividends declared per
  share of common stock      $   0.30   $   0.29   $   0.60   $   0.58
                             ========   ========   ========   ========

 The statements above reflect the decisions in 2006 to dispose of the
 Twin Oaks power plant, Sempra Energy Production Company, and the
 Energy Services and Facilities Management businesses, all within
 Sempra Generation, and Bangor Gas and Frontier Energy, both within
 Sempra Pipelines & Storage.

                             SEMPRA ENERGY
                                Table B
 CONSOLIDATED BALANCE SHEETS
                                                 June 30,  December 31,
 (Dollars in millions)                            2006        2005
 ---------------------------------------------------------------------
                                                    (Unaudited)
 Assets
 Current assets:
  Cash and cash equivalents                      $   721     $   769
  Short-term investments                               4          12
  Accounts receivable                                741       1,145
  Deferred income taxes                              347         134
  Interest receivable                                 29          29
  Trading-related receivables and deposits, net    2,635       3,370
  Derivative trading instruments                   4,077       4,502
  Commodities owned                                1,863       2,498
  Regulatory assets                                  213         255
  Inventories                                        136         205
  Other                                              250         297
                                                 -------     -------
   Current assets of continuing operations        11,016      13,216
   Current assets of discontinued operations         216         611
                                                 -------     -------
    Total current assets                          11,232      13,827
                                                 -------     -------
 Investments and other assets:
  Due from unconsolidated affiliates                  20          21
  Regulatory assets arising from fixed-price
   contracts and other derivatives                   377         398
  Other regulatory assets                            718         713
  Nuclear decommissioning trusts                     649         638
  Investments                                      1,092       1,091
  Sundry                                             814         802
                                                 -------     -------
    Total investments and other assets             3,670       3,663
                                                 -------     -------
 Property, plant and equipment, net               12,385      11,756
                                                 -------     -------
 Total assets                                    $27,287     $29,246
                                                 =======     =======

 Liabilities and Shareholders' Equity
 Current liabilities:
  Short-term debt                                $   375     $ 1,043
  Accounts payable                                   954       1,394
  Income taxes payable                               118          86
  Trading-related payables                         2,917       4,127
  Derivative trading instruments                   2,895       3,246
  Commodities sold with agreement to repurchase      218         634
  Dividends and interest payable                     144         140
  Regulatory balancing accounts, net                 367         192
  Fixed-price contracts and other derivatives         92         130
  Current portion of long-term debt                  681          98
  Other                                              862       1,012
                                                 -------     -------
   Current liabilities of continuing operations    9,623      12,102
   Current liabilities of discontinued operations    206         151
                                                 -------     -------
    Total current liabilities                      9,829      12,253
                                                 -------     -------
 Long-term debt                                    4,414       4,815
                                                 -------     -------
 Deferred credits and other liabilities:
  Due to unconsolidated affiliate                    162         162
  Customer advances for construction                 120         110
  Postretirement benefits other than pensions        121         121
  Deferred income taxes                              218         214
  Deferred investment tax credits                     70          73
  Regulatory liabilities arising from
   removal obligations                             2,353       2,313
  Asset retirement obligations                       983         958
  Other regulatory liabilities                       206         200
  Fixed-price contracts and other derivatives        392         400
  Deferred credits and other                       1,413       1,288
                                                 -------     -------
    Total deferred credits and other liabilities   6,038       5,839
                                                 -------     -------
 Preferred stock of subsidiaries                     179         179
                                                 -------     -------
 Shareholders' equity                              6,827       6,160
                                                 -------     -------
 Total liabilities and shareholders' equity      $27,287     $29,246
                                                 =======     =======

 The statements above reflect the decisions in 2006 to dispose of the
 Twin Oaks power plant, Sempra Energy Production Company, and the
 Energy Services and Facilities Management businesses, all within
 Sempra Generation, and Bangor Gas and Frontier Energy, both within
 Sempra Pipelines & Storage.

                             SEMPRA ENERGY
                                Table C

 CONDENSED STATEMENTS OF CONSOLIDATED CASH FLOWS

                                              Six months ended
                                                  June 30,
                                            --------------------
 (Dollars in millions)                         2006       2005
 ---------------------------------------------------------------
                                                   (Unaudited)
 Cash Flows from Operating Activities:
 Income from continuing operations            $ 419      $ 340
 Adjustments to reconcile income from
  continuing operations to net cash
  provided by operating activities:
   Depreciation and amortization                328        314
   Deferred income taxes and investment
    tax credits                                (216)       (60)
   Other                                         76         10
 Net changes in other working
  capital components                             79        (51)
 Changes in other assets                         (2)        15
 Changes in other liabilities                    32          2
                                              -----      -----
    Net cash provided by continuing
     operations                                 716        570
    Net cash provided by
     discontinued operations                     76         20
                                              -----      -----
    Net cash provided by operating
     activities                                 792        590
                                              -----      -----
 Cash Flows from Investing Activities:
 Expenditures for property, plant
  and equipment                                (893)      (574)
 Proceeds from sale of assets from
  continuing operations                          24         15
 Expenditures for investments                  (120)        (6)
 Distribution from investment                   104         --
 Purchases of nuclear decommissioning
  and other trust assets                       (398)      (162)
 Proceeds from sales by nuclear
  decommissioning and other trusts              371        130
 Dividends received from
  unconsolidated affiliates                       3         46
 Other                                           (5)         5
                                              -----      -----
    Net cash used in continuing
     operations                                (914)      (546)
    Net cash provided by (used in)
     discontinued operations                    560        (12)
                                              -----      -----
    Net cash used in investing activities      (354)      (558)
                                              -----      -----

 Cash Flows from Financing Activities:
 Common dividends paid                         (134)      (119)
 Issuances of common stock                       46        666
 Repurchases of common stock                    (12)       (95)
 Issuances of long-term debt                    253        250
 Redemption of mandatorily redeemable
  preferred securities                           --       (200)
 Payments on long-term debt                     (64)       (67)
 Decrease in short-term debt, net              (668)      (156)
 Financing transaction related to
  Sempra Financial                               83         --
 Other                                            8         (3)
                                              -----      -----
    Net cash provided by (used in)
     continuing operations                     (488)       276
    Net cash provided by
     discontinued operations                      2          1
                                              -----      -----
    Net cash provided by (used in)
     financing activities                      (486)       277
                                              -----      -----
 Increase (decrease) in cash and
  cash equivalents                              (48)       309
 Cash and cash equivalents, January 1           769        415
                                              -----      -----
 Cash and cash equivalents, June 30           $ 721      $ 724
                                              =====      =====

 The statements above reflect the decisions in 2006 to dispose of the
 Twin Oaks power plant, Sempra Energy Production Company, and the
 Energy Services and Facilities Management businesses, all within
 Sempra Generation, and Bangor Gas and Frontier Energy, both within
 Sempra Pipelines & Storage.


                             SEMPRA ENERGY
                                Table D

 BUSINESS UNIT EARNINGS AND CAPITAL EXPENDITURES
 & INVESTMENTS (Unaudited)
                                  Three months ended  Six months ended
                                       June 30,            June 30,
                                   ---------------     ---------------
 (Dollars in millions)              2006      2005      2006      2005
 -------------------------------------------------     ----------------
 Net Income
 California Utilities:
  San Diego Gas & Electric         $  65     $  29     $ 112     $  88
  Southern California Gas             58        58       107       127
                                   -----     -----     -----     -----
   Total California Utilities        123        87       219       215

 Sempra Global:
  Sempra Commodities                  69        26       185        55
  Sempra Generation(a)                17        22        57        67
  Sempra Pipelines & Storage(a)       28        16        39        29
  Sempra LNG                         (17)       (5)      (22)      (10)
                                   -----     -----     -----     -----
   Total Sempra Global                97        59       259       141

 Parent & Other                      (35)      (27)      (59)      (16)
                                   -----     -----     -----     -----

 Continuing Operations               185       119       419       340

 Discontinued Operations             188         2       209         4
                                   -----     -----     -----     -----
 Consolidated Net Income           $ 373     $ 121     $ 628     $ 344
                                   =====     =====     =====     =====

 (a) Excludes amounts now classified as discontinued operations.


 CAPITAL EXPENDITURES & INVESTMENTS (Unaudited)

                                 Three months ended    Six months ended
                                       June 30,            June 30,
                                   ---------------     ---------------
 (Dollars in millions)              2006      2005      2006      2005
 -------------------------------------------------     ---------------
 Capital Expenditures
  and Investments
 California Utilities:
  San Diego Gas & Electric         $ 140     $ 102    $  723     $ 196
  Southern California Gas             96        83       193       146
                                   -----     -----    ------     -----
   Total California Utilities        236       185       916       342
                                   -----     -----    ------     -----
 Sempra Global:
  Sempra Generation                    5        36        35        83
  Sempra Commodities                  10        16        30        29
  Sempra Pipelines & Storage          41         3       146         7
  Sempra LNG                         193        68       345       113
                                   -----     -----    ------     -----
    Total Sempra Global              249       123       556       232
                                   -----     -----    ------     -----

 Parent & Other                        9         4      (459)(b)     6
                                   -----     -----    ------     -----
 Consolidated Capital Expenditures
  and Investments                  $ 494     $ 312    $1,013     $ 580
                                   =====     =====    ======     =====

 (b) Reflects the transfer of the Palomar plant to SDG&E from
     Sempra Generation.

 The statements above reflect the decisions in 2006 to dispose of the
 Twin Oaks power plant, Sempra Energy Production Company, and the
 Energy Services and Facilities Management businesses, all within
 Sempra Generation, and Bangor Gas and Frontier Energy, both within
 Sempra Pipelines & Storage.

                              SEMPRA ENERGY
                                 Table E

  OTHER OPERATING STATISTICS (Unaudited)

                                      Three months       Six months
                                          ended             ended
                                         June 30,          June 30,
                                     --------------     --------------
 CALIFORNIA UTILITIES                 2006     2005     2006     2005
 --------------------------------------------------     --------------
 Revenues (Dollars in millions)
  SDG&E (excludes intercompany
   sales)                            $  660   $  535   $1,378   $1,151
  SoCalGas (excludes intercompany
   sales)                            $  908   $  926   $2,318   $2,137

 Gas Sales (Bcf)                         89       86      230      223
 Transportation and Exchange (Bcf)      132      117      254      239
                                     ------   ------   ------   ------
 Total Deliveries (Bcf)                 221      203      484      462
                                     ------   ------   ------   ------
 Total Gas Customers (Thousands)                        6,427    6,335

 Electric Sales (Millions of kWhs)    3,832    3,782    7,875    7,688
 Direct Access (Millions of kWhs)       756      808    1,654    1,628
                                     ------   ------   ------   ------
 Total Deliveries (Millions of kWhs)  4,588    4,590    9,529    9,316
                                     ------   ------   ------   ------
 Total Electric Customers
  (Thousands)                                           1,346    1,327


 SEMPRA GENERATION
 ---------------------------------------------------   ---------------
 Power Sold (Millions of kWhs)        4,592  4,347(a)  10,342  9,336(a)

 (a) Revised to exclude the Twin Oaks power plant as a discontinued
     operation.


 SEMPRA PIPELINES & STORAGE
 (Represents 100% of these subsidiaries, although only the Mexican
  subsidiaries are 100% owned by Sempra Energy.)
 ---------------------------------------------------    --------------
 Natural Gas Sales (Bcf)
  Argentina                              67       71      119      122
  Mexico                                 11       11       21       21
  Chile                                  --       --        1        1
 Natural Gas Customers (Thousands)
  Argentina                                             1,487    1,473
  Mexico                                                   99       98
  Chile                                                    38       38
 Electric Sales (Millions of kWhs)
  Peru                                1,157    1,075    2,322    2,127
  Chile                                 563      508    1,177    1,241
 Electric Customers (Thousands)
  Peru                                                    777      757
  Chile                                                   528      516


 SEMPRA COMMODITIES
 ---------------------------------------------------------------------
                                      Three months       Six months
                                          ended             ended
                                         June 30,          June 30,
                                     ---------------   ---------------
 Margin(a) (Dollars in millions)      2006     2005     2006     2005
 ---------------------------------------------------   ---------------
 Geographical:
  North America                      $  247   $  169   $  606   $  294
  Europe/Asia                            18      (35)      24       (6)
                                     ------   ------   ------   ------
   Total                             $  265   $  134   $  630   $  288
                                     ------   ------   ------   ------
 Product Line:
  Gas                                $  105   $   16   $  284   $    1
  Power                                 110       82      211      124
  Oil - Crude & Products                 33       (9)      86       71
  Metals                                 (2)      25       25       39
  Other                                  19       20       24       53
                                     ------   ------   ------   ------
   Total                             $  265   $  134   $  630   $  288
                                     ------   ------   ------   ------

 (a) Margin consists of net revenues less related costs (primarily
     brokerage, transportation and storage) plus or minus net interest
     expense/income, and is used by management in evaluating its
     geographical and product line performance.

                                      Three months       Six months
                                          ended             ended
                                         June 30,          June 30,
 Effect of EITF 02-03                ---------------   ---------------
 (Dollars in millions)                2006     2005     2006     2005
 ---------------------------------------------------   ---------------
 Mark-to-Market Earnings(b)          $   83   $   77   $  243   $  129
 Effect of EITF 02-03(c)                (14)     (51)     (58)     (74)
                                     ------   ------   ------   ------
      GAAP Net Income                $   69   $   26   $  185   $   55
                                     ------   ------   ------   ------

 (b) Represents the fair market value of all commodities
     transactions. This metric is a useful measurement of
     profitability because it simultaneously recognizes changes in the
     various components of transactions and reflects how the business
     is managed.
 (c) Consists of the income statement effect of not recognizing
     changes in the fair market value of certain physical inventories
     and capacity contracts for transportation and storage.


                            Fair            Scheduled Maturity
                         Market Value           (in months)
 Net Unrealized Revenue    June 30,  ---------------------------------
 (Dollars in millions)       2006    0 - 12  13 - 24  25 - 36   mt. 36
 ---------------------------------------------------------------------
 Sources of Over-the-Counter
  (OTC) Fair Value:
 Prices actively quoted      $1,125  $  259   $  417   $  323   $  126
 Prices provided by
  other external sources         62      (5)       1       --       66
 Prices based on models
  and other valuation
  methods                       (30)     --       --       --      (30)
                             -----------------------------------------
  Total OTC Fair
   Value (d)                  1,157     254      418      323      162

                                     ---------------------------------
  Maturity of OTC Fair
   Value - Cumulative
   Percentages                         22.0%    58.1%    86.0%   100.0%
                                     ---------------------------------
 ---------------------------------------------------------------------
 Exchange Contracts (e)          80     232       40     (130)     (62)
                             -----------------------------------------
 Total Net Unrealized
  Revenue at June 30, 2006   $1,237  $  486   $  458   $  193   $  100
                             -----------------------------------------

                                     ---------------------------------
 Net Unrealized Revenue
  - Cumulative Percentages             39.3%    76.3%    91.9%   100.0%
                                     ---------------------------------
  mt. = greater than

 (d) The present value of unrealized revenue to be received from
     outstanding OTC contracts
 (e) Cash received or (paid) associated with open Exchange
     Contracts


 Credit Quality of Unrealized            June 30,         December 31,
 Trading Assets (net of margin)            2006                2005
 ---------------------------------------------------------------------
 Commodity Exchanges                       14%                2%
 Investment Grade                          61%               75%
 Below Investment Grade                    25%               23%


                                      Three months       Six months
                                          ended             ended
 Risk Adjusted Performance               June 30,          June 30,
 Indicators (Mark-to-Market          ---------------   ---------------
 Basis)                               2006     2005     2006     2005
 ---------------------------------------------------   ---------------
 VaR at 95% (Dollars in
  millions)(f)                       $ 14.3   $  9.6   $ 18.1   $  9.1
 VaR at 99% (Dollars in
  millions)(g)                       $ 20.1   $ 13.6   $ 25.6   $ 12.8
 Risk Adjusted Return on
  Capital (RAROC) (h)                    30%      37%      32%      35%

 (f) Average Daily Value-at-Risk for the period using a 95%
     confidence level
 (g) Average Daily Value-at-Risk for the period using a 99%
     confidence level
 (h) Average Daily Trading Margin/Average Daily VaR at 95%
     confidence level

 Physical Statistics
 ---------------------------------------------------   ---------------
 Natural Gas (BCF/Day)                 11.6     10.6     12.1     11.4
 Electric (Billions of kWhs)          109.0     86.0    223.9    193.8
 Oil & Liquid Products
  (Millions Bbls/Day)                  0.9       1.0      0.8      1.0


            

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