NEWS RELEASE                                  For Further Information Contact:
                                              Stanley D. Green
                                              Executive Vice President - Finance
                                               and Corporate Development
                                              (501) 521-1141



                  SOUTHWESTERN ENERGY COMPANY ANNOUNCES 1996 RESULTS

     FAYETTEVILLE,  ARKANSAS - February 10,  1997...Southwestern  Energy Company
(NYSE:SWN)  today reported 1996 net income of $19.2 million,  or $.78 per share,
compared to $11.2  million,  or $.45 per share,  in 1995.  Revenues in 1996 were
$189.2  million  compared  to $153.1  million  in 1995.  For the  quarter  ended
December 31, 1996, net income was $6.8 million,  or $.28 per share,  compared to
$4.8 million,  or $.19 per share, for the same period in 1995.  Revenues for the
fourth  quarter of 1996 were $60.8  million,  compared to $45.3  million for the
fourth quarter of 1995.
     Southwestern  also  announced  that it added 87.6 billion  cubic feet (Bcf)
equivalent oil and gas reserves from drilling and from acquisitions of producing
properties  in  1996.  After  production  and  downward  revisions  of  previous
estimates,  the  Company's  oil and gas reserves were 346.9 Bcfe at December 31,
1996, up from 307.8 Bcfe at the end of 1995.
     Charles E. Scharlau,  Chairman and Chief Executive Officer of Southwestern,
said that the year-to-year  improvement in operating results was evident in both
of the Company's  major  business  segments:  "Our  exploration  and  production
segment  benefited from improved  natural gas prices while our gas  distribution
segment had increased  deliveries to end-use customers due to colder weather and
customer growth."

Gas, Oil Production Higher
     Gas and oil  production  in 1996 was 37.1 Bcfe,  up from 35.9 Bcfe in 1995.
For the quarter ended  December 31, 1996,  gas and oil  production was 9.6 Bcfe,
compared to 8.8 Bcfe for the same period in 1995.
                                   - MORE -





     Gas  production in 1996 totaled 34.8 Bcf, up from 34.5 Bcf in 1995. For the
quarter ended December 31, 1996, gas production was 8.7 Bcf, compared to 8.4 Bcf
for the  same  period  in 1995.  Sales to  Southwestern's  own  utility  systems
increased to 16.3 Bcf during  1996,  compared to 13.9 Bcf for the same period in
1995. The colder weather in early 1996 resulted in a higher level of withdrawals
from the utility's storage facilities and thus increased its demand for supplies
to  replenish  those  facilities.  The  increase  in sales to the  utility  were
partially  offset by a reduction in sales to unaffiliated  purchasers.  Sales to
unaffiliated purchasers were 18.5 Bcf in 1996, compared to 20.6 Bcf for the same
period in 1995.
     Oil production during 1996 totaled 391,000 barrels, up from 229,000 barrels
in 1995. The increase was due primarily to producing  properties acquired during
1995 and 1996.
     Southwestern  received an average  price of $2.26 per  thousand  cubic feet
(Mcf) for its gas  production  during 1996,  up from $1.72 per Mcf in 1995.  The
Company's  average sales price for oil production in 1996 was $21.21 per barrel,
up from $17.15 per barrel in 1995.

Property Acquisitions Increase Reserves
     The Company  owned total oil and gas reserves of 346.9 Bcfe at December 31,
1996,  an  increase  of  approximately  13% from  307.8 Bcfe at the end of 1995.
Southwestern's  natural gas reserve additions for 1996 were 49.1 Bcf,  including
16.4 Bcf from drilling and 32.7 Bcf from  purchases of reserves in place.  After
production of 34.8 Bcf and net downward revisions of 11.7 Bcf, the Company owned
297.5 Bcf of proved natural gas reserves at December 31, 1996, up from 294.9 Bcf
at the end of 1995.
     The Company  added  6,350,000  barrels of oil reserves  during 1996 through
producing  property  acquisitions  and  61,000  barrels  from  drilling.   After
production  of 391,000  barrels,  net upward  revisions of 74,000  barrels,  and
dispositions of 8,000 barrels,  the Company's proved oil reserves were 8,238,000
barrels at the end of 1996, up from 2,152,000 barrels at the end of 1995.

Utility Deliveries Up 9%, Reflect Colder Weather and Strong Customer Growth
     Deliveries  of  Southwestern's  utility  systems  during  1996 to sales and
end-use transportation  customers reflected continued strong customer growth and
weather which was 5%
                                   - MORE -




colder than normal and 6% colder than in 1995.  The  Company's  utility  systems
delivered  35.4 Bcf to these  customers  during 1996,  up from 32.6 Bcf in 1995.
Growth in the average number of utility  customers was approximately 2% in 1996.
The  growth was the  result of  continued  strong  economic  development  in the
Company's service territories, particularly in northwest Arkansas.
     The Company's  average utility sales rate increased to $4.57 per Mcf during
1996, up from $4.12 per Mcf in 1995. The increase  reflected  higher prices paid
for  purchases  of natural  gas which are  passed  through  to  customers  under
automatic adjustment clauses.

Capital Spending Up In 1996; 1997 Budget 28% Lower
         Southwestern  also reported total capital spending of $124.9 million in
1996 consisting of $110.3 million for exploration and production,  $12.8 million
for  utility  system  improvements  and $1.8  million  for other  purposes.  The
exploration  and  production  expenditures  for 1996 included  $45.8 million for
producing property acquisitions. Capital spending budgeted for 1997 totals $90.3
million, a decrease of 28% from actual spending in 1996. Spending plans for 1997
include $75.4 million for exploration and production,  $12.3 million for utility
system  improvements  and $2.6 million for other  purposes.  The exploration and
production  spending  budget  includes  $20.0  million  for  producing  property
acquisitions.
     "A substantial  part of our exploration and production  capital spending in
1996 was  directed  toward the  acquisition  of 3-D seismic  data and  leasehold
acreage for major  projects in south  Louisiana and along the Texas Gulf Coast,"
said  Scharlau.  "These costs  didn't add  reserves in 1996,  but have helped us
build a  significant  inventory  of  prospects  which we have  begun to drill in
1997."
     Southwestern  is a  diversified  natural  gas  company  whose  wholly-owned
subsidiaries are engaged in gas and oil exploration and production,  natural gas
gathering, transmission, and marketing, and natural gas distribution.

                                   # # #

                         Financial Summary Follows





     
                                                                     Page 1 of 2
                           SOUTHWESTERN ENERGY COMPANY                          
                                AND SUBSIDIARIES                               
                                                                         
                                                                                
Statements of Income    (Unaudited)                                             
                                           Three Months          Twelve Months 
Periods Ended December 31                1996        1995      1996        1995
- --------------------------------------------------------------------------------
                                      ($ in thousands, except per share amounts)
                                                           
Operating Revenues                                      
Gas sales                             $ 55,725    $ 42,402   $174,738  $142,455 
Oil sales                                3,726       1,094      8,294     3,924 
Gas transportation                         998       1,158      4,210     4,964 
Other                                      359         610      1,984     1,768
- --------------------------------------------------------------------------------
                                        60,808      45,264    189,226   153,111
- --------------------------------------------------------------------------------
                                                                                
Operating Costs and Expenses                                                   
Purchased gas costs                     17,244      12,769     42,851    37,133 
Operating and general                   14,406      12,193     50,509    44,436 
Depreciation, depletion 
  and amortization                      11,349       8,823     42,394    35,992 
Taxes, other than income taxes           1,664       1,263      5,476     4,362
- --------------------------------------------------------------------------------
                                        44,663      35,048    141,230   121,923
- --------------------------------------------------------------------------------
    
                                                                               
Operating Income                        16,145      10,216     47,996    31,188 
Interest Expense                         3,947       3,127     13,044    11,167 
Other Income (Expense)                  (1,321)      1,191     (4,015)   (1,227)
- --------------------------------------------------------------------------------
                                                                               
Income Before Provision
  for Income Taxes                      10,877       8,280     30,937    18,794 
- --------------------------------------------------------------------------------
Provision for Income Taxes                                                      
     Current                            (4,859)     (4,175)    (5,569)   (4,908)
     Deferred                            8,887       7,386     17,320    12,167
- --------------------------------------------------------------------------------
                                         4,028       3,211     11,751     7,259
- --------------------------------------------------------------------------------
Income Before Extraordinary Item         6,849       5,069     19,186    11,535 
Extraordinary Loss Due to Early
  Retirement of Long-Term Debt 
  (Net of $185 Tax Benefit)                -          (295)        -       (295)
- --------------------------------------------------------------------------------
Net Income                            $  6,849    $  4,774   $ 19,186  $ 11,240
================================================================================
Earnings Per Share                                                              
Income Before Extraordinary Item         $0.28       $0.20      $0.78     $0.46 
Extraordinary Loss Due to Early
  Retirement of Long-Term Debt
  (Net of $185 Tax Benefit)                -         (0.01)        -      (0.01)
- --------------------------------------------------------------------------------
Net Income                               $0.28       $0.19      $0.78     $0.45
================================================================================
                                                                               
Weighted Average Common                                                         
     Shares Outstanding             24,710,827  24,694,630 24,705,256 25,130,781
================================================================================
                                                                                
                                                                                
Cash Flows From Operations                                                      
  (Before Working Capital Changes)    $28,455     $19,154    $ 82,958  $ 60,375
================================================================================
                                                                                

                                                                         
                                                                               

                                                                     Page 2 of 2
                           SOUTHWESTERN ENERGY COMPANY
                                 AND SUBSIDIARIES


Operating Statistics
                                           Three Months          Twelve Months
Periods Ended December 31                1996        1995      1996        1995
- --------------------------------------------------------------------------------
                                                               
Gas Production (Bcf)
  Affiliated sales                        4.3         4.4      16.3        13.9
  Unaffiliated sales                      4.4         4.0      18.5        20.6
- --------------------------------------------------------------------------------
    Total                                 8.7         8.4      34.8        34.5
- --------------------------------------------------------------------------------
Average price per Mcf                   $2.45       $1.92     $2.26       $1.72
================================================================================

Oil production (MBbls)                    162          65       391         229
Average price per Bbl                  $23.05      $16.90    $21.21      $17.15
================================================================================

Distribution deliveries (Bcf):
  End-use customers                      10.8        10.5      35.4        32.6
  Off-system deliveries                   0.4         1.3       3.6         9.8
Average sales rate                      $5.00       $3.89     $4.57       $4.12
Average number of customers           170,327     166,155   168,603     164,705
Degree days                             1,674       1,749     4,627       4,376
================================================================================


Capital Expenditures By Segment

Exploration and production           $ 45,215    $ 27,574   $110,352   $ 82,237
Gas distribution                        3,293       5,620     12,752     18,523
Other                                     994         141      1,809        866
- --------------------------------------------------------------------------------
                                     $ 49,502    $ 33,335   $124,913   $101,626
================================================================================


Condensed Balance Sheets    (Unaudited)

Current assets                                             $ 72,933    $ 63,896
Investments                                                   6,557       9,114
Property, plant and equipment, net                          568,702     485,819
Other assets                                                 11,998      10,264
- --------------------------------------------------------------------------------
  Total assets                                             $660,190    $569,093
================================================================================

Current liabilities                                        $ 41,822    $ 45,410
Long-term debt, less current maturities                     275,214     207,757
Deferred income taxes                                       130,686     117,564
Other liabilities                                             4,527       3,858
Shareholders' equity                                        207,941     194,504
- --------------------------------------------------------------------------------
  Total liabilities and shareholders' equity               $660,190    $569,093
================================================================================