Callon Petroleum Company Reports Results For Second Quarter, First Six Months of 2007

NATCHEZ, Miss.--

Callon Petroleum Company (NYSE: CPE) today reported results of operations for both the three and the six-month periods ended June 30, 2007.

Second Quarter and Six Months 2007 Net Income. For the quarter ended June 30, 2007, the company reported net income of $2.6 million, or $0.12 per share. This compares to net income of $12.3 million, or $0.57 per share, for the same period in 2006. For the six months ended June 30, 2007, Callon reported net income of $8.4 million, or $0.39 per share. This compares with net income of $25.1 million, or $1.17 per share during the same period of 2006. The second quarter results were impacted by additional interest expense incurred as a result of Callon's April acquisition of BP Exploration and Production Company's 80% working interest in the Entrada Field. All per share amounts are on a diluted basis.

Second Quarter and Six Months 2007 Operating Results. Operating results for the three months ended June 30, 2007 include oil and gas sales of $43.5 million from average production of 54.1 million cubic feet of natural gas equivalent per day (MMcfe/d). This corresponds to sales of $47.1 million from average production of 57.6 MMcfe/d during the comparable 2006 period. The average price, after the impact of hedging, received per thousand cubic feet of natural gas (Mcf) for the quarter ended June 30, 2007 increased to $8.17, compared to $7.93 for the quarter ended June 30, 2006. The average price, after the impact of hedging, received per barrel of oil (Bbl) in the second quarter of 2007 increased to $61.47, compared to $59.99 during 2006. Oil and gas sales for the first six months of 2007 totaled $89.0 million from average production of 57.2 MMcfe/d. This corresponds to sales of $92.6 million from average production of 56.8 MMcfe/d during the same period in 2006. The average price, after the impact of hedging, received per Mcf of natural gas in the six-month period of 2007 decreased to $8.07, compared to $8.44 during the first six months of 2006, while the average price, after the impact of hedging, received per Bbl in the first half of 2007 increased to $58.36, compared to $56.74 during the same period in 2006.

Second Quarter and Six Months 2007 Discretionary Cash Flow. Discretionary cash flow for the three-month period ended June 30, 2007 totaled $24.9 million compared to $35.1 million during the comparable prior year period. Net cash flow provided by operating activities, as defined by GAAP, totaled $37.3 million and $34.3 million during the quarters ended June 30, 2007 and 2006, respectively. Discretionary cash flow for the first six months of 2007 totaled $58.4 million compared to $68.9 million during the same period in 2006. Net cash flow provided by operating activities, as defined by GAAP, totaled $70.2 million and $75.3 million during the six-month periods ended June 30, 2007 and 2006, respectively. (See "Non-GAAP Financial Measure" that follows and the accompanying reconciliation of discretionary cash flow, a non-GAAP measure, to net cash flow provided by operating activities.)

Non-GAAP Financial Measure - This news release refers to a non-GAAP financial measure as "discretionary cash flow." Callon believes that the non-GAAP measure of discretionary cash flow is useful as an indicator of an oil and gas exploration and production company's ability to internally fund exploration and development activities and to service or incur additional debt. The company also has included this information because changes in operating assets and liabilities relate to the timing of cash receipts and disbursements which the company may not control and may not relate to the period in which the operating activities occurred. Discretionary cash flow should not be considered an alternative to net cash provided by operating activities or net income as defined by GAAP.

Reconciliation of Non-GAAP Financial   Three Months      Six Months
 Measure:                                  Ended            Ended
--------------------------------------
(In thousands)                            June 30,        June 30,
                                      ---------------- ---------------
                                       2007     2006    2007    2006
                                      ------- -------- ------- -------
 Discretionary cash flow              $24,886 $35,100  $58,392 $68,880
 Net working capital changes and other
  changes                              12,401    (774)  11,764   6,462
                                      ------- -------- ------- -------
 Net cash flow provided by operating
  activities                          $37,287 $34,326  $70,156 $75,342
                                      ======= ======== ======= =======
Production and Price Information:       Three Months     Six Months
                                            Ended           Ended
---------------------------------------
                                          June 30,        June 30,
                                       --------------- ---------------
                                        2007    2006    2007    2006
                                       ------- ------- ------- -------
Production:
   Oil (MBbls)                            263     443     551     958
   Gas (MMcf)                           3,341   2,581   7,043   4,530
   Gas equivalent (MMcfe)               4,920   5,239  10,348  10,281
   Average daily (MMcfe)                 54.1    57.6    57.2    56.8

Average prices:
   Oil ($/Bbl) (a)                     $61.47  $59.99  $58.36  $56.74
   Gas ($/Mcf)                          $8.17   $7.93   $8.07   $8.44
   Gas equivalent ($/Mcfe)              $8.84   $8.98   $8.60   $9.01

Additional per Mcfe data:
   Sales price                          $8.84   $8.98   $8.60   $9.01
   Lease operating expenses              1.75    1.41    1.47    1.29
                                       ------- ------- ------- -------
   Operating margin                     $7.09   $7.57   $7.13   $7.72
                                       ======= ======= ======= =======

   Depletion                            $3.83   $2.82   $3.93   $2.78
   General and administrative (net of
    management fees)                    $0.46   $0.37   $0.43   $0.36

(a) Below is a reconciliation of the
 average NYMEX price to the average
 realized sales price per barrel of
 oil:

Average NYMEX oil price                $65.00  $70.70  $61.63  $67.09
      Basis differentials and quality
       adjustments                      (2.85)  (7.83)  (4.18)  (7.93)
      Transportation                    (1.14)  (1.29)  (1.14)  (1.28)
      Hedging                            0.46   (1.59)   2.05   (1.14)
                                       ------- ------- ------- -------
Averaged realized oil price            $61.47  $59.99  $58.36  $56.74
                                       ======= ======= ======= =======
                       Callon Petroleum Company
                     Consolidated Balance Sheets
                  (In thousands, except share data)
                             (Unaudited)

                                             June 30,    December 31,
                                               2007          2006
                                           ------------  ------------
              ASSETS
-------------------------------------------
Current assets:
   Cash and cash equivalents                    $29,270        $1,896
   Accounts receivable                           24,486        32,166
   Restricted investments                         2,658         4,306
   Fair market value of derivatives               4,325        13,311
   Other current assets                           6,902         5,973
                                           ------------  ------------
      Total current assets                       67,641        57,652
                                           ------------  ------------

Oil and gas properties, full-cost
 accounting method:
   Evaluated properties                       1,268,691     1,096,907
   Less accumulated depreciation, depletion
    and amortization                           (645,348)     (604,682)
                                           ------------  ------------
                                                623,343       492,225

   Unevaluated properties excluded from
    amortization                                 68,050        54,802
                                           ------------  ------------
      Total oil and gas properties              691,393       547,027
                                           ------------  ------------

Other property and equipment, net                 2,104         1,996
Restricted investments                            3,749         1,935
Investment in Medusa Spar LLC                    12,610        12,580
Other assets, net                                11,354         4,337
                                           ------------  ------------
      Total assets                             $788,851      $625,527
                                           ============  ============
              LIABILITIES AND STOCKHOLDERS'
               EQUITY
-------------------------------------------
Current liabilities:
  Accounts payable and accrued liabilities      $44,721       $46,611
  Asset retirement obligations                   11,083        14,355
  Current maturities of long-term debt               --           213
                                           ------------  ------------
      Total current liabilities                  55,804        61,179
                                           ------------  ------------

Long-term debt                                  390,907       225,521
Asset retirement obligations                     23,527        26,824
Deferred tax liability                           32,169        30,054
Other long-term liabilities                       1,018           586
                                           ------------  ------------
      Total liabilities                         503,425       344,164
                                           ------------  ------------
Stockholders' equity:
  Preferred Stock, $.01 par value,
   2,500,000 shares authorized;                      --            --
  Common Stock, $.01 par value, 30,000,000
   shares authorized; 20,754,450 and
   20,747,773 shares outstanding at June
   30, 2007 and December 31, 2006,
   respectively
                                                    208           207
  Capital in excess of par value                222,304       220,785
  Other comprehensive income                      2,811         8,652
  Retained earnings                              60,103        51,719
                                           ------------  ------------
       Total stockholders' equity               285,426       281,363
                                           ------------  ------------
       Total liabilities and stockholders'
        equity                                 $788,851      $625,527
                                           ============  ============
                       Callon Petroleum Company
                Consolidated Statements of Operations
               (In thousands, except per share amounts)
                             (Unaudited)

                                     Three Months       Six Months
                                         Ended             Ended
                                       June 30,          June 30,
                                   ----------------- -----------------
                                     2007     2006     2007     2006
                                   -------- -------- -------- --------
Operating revenues:
  Oil sales                        $16,178  $26,580  $32,146  $54,379
  Gas sales                         27,296   20,477   56,812   38,259
                                   -------- -------- -------- --------
      Total operating revenues      43,474   47,057   88,958   92,638
                                   -------- -------- -------- --------

Operating expenses:
  Lease operating expenses           8,613    7,365   15,212   13,270
  Depreciation, depletion and
   amortization                     18,819   14,791   40,666   28,627
  General and administrative         2,271    1,924    4,492    3,650
  Accretion expense                    943    1,331    2,055    2,750
  Derivative expense                    --       30       --      120
                                   -------- -------- -------- --------
     Total operating expenses       30,646   25,441   62,425   48,417
                                   -------- -------- -------- --------

  Income from operations            12,828   21,616   26,533   44,221
                                   -------- -------- -------- --------

  Other (income) expenses:
  Interest expense                   9,172    4,128   13,757    8,276
  Other (income)                      (102)    (670)    (427)  (1,000)
                                   -------- -------- -------- --------
     Total other (income) expenses   9,070    3,458   13,330    7,276
                                   -------- -------- -------- --------

  Income before income taxes         3,758   18,158   13,203   36,945
  Income tax expense                 1,315    6,294    5,118   12,844
                                   -------- -------- -------- --------

  Income before Medusa Spar LLC      2,443   11,864    8,085   24,101
  Income from Medusa Spar LLC net
   of tax                              138      439      299      969
                                   -------- -------- -------- --------

  Net income available to common
   shares                           $2,581  $12,303   $8,384  $25,070
                                   ======== ======== ======== ========

  Net income per common share:
    Basic                            $0.12    $0.61    $0.40    $1.26
                                   ======== ======== ======== ========
    Diluted                          $0.12    $0.57    $0.39    $1.17
                                   ======== ======== ======== ========

  Shares used in computing net
   income:
    Basic                           20,726   20,314   20,724   19,855
                                   ======== ======== ======== ========
    Diluted                         21,302   21,448   21,248   21,388
                                   ======== ======== ======== ========
                       Callon Petroleum Company
                Consolidated Statements of Cash Flows
                            (In thousands)
                             (Unaudited)

                                                    Six Months Ended
                                                   ------------------
                                                   June 30,  June 30,
                                                     2007      2006
                                                   --------  --------
Cash flows from operating activities:
  Net income                                         $8,384   $25,070
Adjustments to reconcile net income to cash
 provided by operating activities:
   Depreciation, depletion and amortization          41,095    28,996
   Accretion expense                                  2,055     2,750
   Amortization of deferred financing costs           1,314     1,106
   Non-cash derivative expense                           --       120
   Equity in earnings of Medusa Spar LLC               (299)     (969)
   Deferred income tax expense                        5,118    12,844
   Non-cash charge related to compensation plans        725       267
   Excess tax benefits from share-based payment
    arrangements                                         --    (1,304)
   Changes in current assets and liabilities:
      Accounts receivable                             6,340     1,282
      Other current assets                             (929)      243
      Current liabilities                             6,980     5,579
   Change in gas balancing receivable                   (10)     (257)
   Change in gas balancing payable                      437       103
   Change in other long-term liabilities                 (5)      216
   Change in other assets, net                       (1,049)     (704)
                                                   --------  --------
      Cash provided by operating activities          70,156    75,342
                                                   --------  --------

Cash flows from investing activities:
   Capital expenditures                             (50,911)  (80,015)
   Entrada acquisition                             (150,000)       --
   Distribution from Medusa Spar LLC                    430       370
                                                   --------  --------
      Cash used by investing activities            (200,481)  (79,645)
                                                   --------  --------

Cash flows from financing activities:
   Change in accrued liabilities to be refinanced        --    (5,000)
   Increases in debt                                211,000    39,000
   Payments on debt                                 (46,000)  (32,000)
   Deferred financing costs                         (6,429)        --
   Equity issued related to employee stock plans         --      (381)
   Excess tax benefits from share-based payment
    arrangements                                         --     1,304
   Capital leases                                      (872)     (139)
                                                   --------  --------
      Cash provided by financing activities         157,699     2,784
                                                   --------  --------

Net increase (decrease) in cash and cash
 equivalents                                         27,374    (1,519)
Cash and cash equivalents:
   Balance, beginning of period                       1,896     2,565
                                                   --------  --------
   Balance, end of period                           $29,270    $1,046
                                                   ========  ========

Callon Petroleum Company is engaged in the exploration, development, acquisition and operation of oil and gas properties in the Gulf Coast region. The majority of Callon's properties and operations are concentrated in Louisiana, Alabama and the offshore waters of the Gulf of Mexico.

This news release is posted on the company's website at www.callon.com and will be archived there for subsequent review. It can be accessed from the "News Releases" link on the left side of the homepage.

It should be noted that this news release contains projections and other forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. These projections and statements reflect the company's current views with respect to future events and financial performance. No assurances can be given, however, that these events will occur or that these projections will be achieved and actual results could differ materially from those projected as a result of certain factors. Some of the factors which could affect our future results and could cause results to differ materially from those expressed in our forward-looking statements are discussed in our filings with the Securities and Exchange Commission, including our Annual Reports on Form 10-K, available on our website or the SEC's website at www.sec.gov.

Source: Callon Petroleum Company