NATIONAL FUEL GAS CO
10-K, 1998-12-21
NATURAL GAS DISTRIBUTION
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                                  United States
                       Securities and Exchange Commission
                             Washington, D.C. 20549

                                    Form 10-K
                Annual Report Pursuant to Section 13 or 15(d) of
                       The Securities Exchange Act of 1934

                  For the Fiscal Year Ended September 30, 1998

                          Commission File Number 1-3880

                            National Fuel Gas Company
             (Exact name of registrant as specified in its charter)

           New Jersey                                          13-1086010
  (State or other jurisdiction of                           (I.R.S. Employer
  incorporation or organization)                           Identification No.)

       10 Lafayette Square                                       14203
        Buffalo, New York                                      (Zip Code)
(Address of principal executive offices)

                                 (716) 857-6980
               Registrant's telephone number, including area code
           -----------------------------------------------------------
           Securities registered pursuant to Section 12(b) of the Act:

                                                            Name of each
                                                              exchange
   Title of each class                                   on which registered
Common Stock, $1 Par Value, and                        New York Stock Exchange
Common Stock Purchase Rights

           Securities registered pursuant to Section 12(g) of the Act:
                                      None

         Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the  Securities  Exchange  Act of
1934  during the  preceding  12 months and (2) has been  subject to such  filing
requirements for the past 90 days. YES   X   NO 
                                       ----     ----

         Indicate by check mark if disclosure of delinquent  filers  pursuant to
Item 405 of Regulation S-K is not contained  herein,  and will not be contained,
to the best of the  registrant's  knowledge,  in definitive proxy or information
statements  incorporated  by  reference  in Part  III of this  Form  10-K or any
amendment to this Form 10-K. [ X ]

         The aggregate market value of the voting stock held by nonaffiliates of
the registrant amounted to $1,686,072,000 as of November 30, 1998.

         Common Stock, $1 Par Value, outstanding as of November 30, 1998:
38,537,997 shares.

                       DOCUMENTS INCORPORATED BY REFERENCE
         Portions of the registrant's Annual Report to Shareholders for 1998 are
incorporated  by  reference  into  Part  I  of  this  report.  Portions  of  the
registrant's  definitive  Proxy Statement for the Annual Meeting of Shareholders
to be held February 18, 1999 are incorporated by reference into Part III of this
report.

<PAGE>

National Fuel Gas Company
Form 10-K Annual Report
For the Fiscal Year Ended September 30, 1998

                                Table of Contents                        Page
                                                                         ----
Part I
- ------
Item  1.  Business
            The Company and its Subsidiaries                              19
            Rates and Regulation                                          20
            The Utility Segment                                           21
            The Pipeline and Storage Segment                              21
            The Exploration and Production Segment                        22
            The International Segment                                     22
            The Other Nonregulated Segment                                22
            Sources and Availability of Raw Materials                     22
            Competition                                                   23
            Seasonality                                                   24
            Capital Expenditures                                          24
            Environmental Matters                                         25
            Miscellaneous                                                 25
            Executive Officers of the Company                             25

Item  2.  Properties
            General Information on Facilities                             26
            Exploration and Production Activities                         27

Item  3.  Legal Proceedings                                               28

Item  4.  Submission of Matters to a Vote of Security Holders             28
Part II
- -------
Item  5.  Market for the Registrant's Common Stock and Related
          Shareholder Matters                                             28

Item  6.  Selected Financial Data                                         29

Item  7.  Management's Discussion and Analysis of Financial
          Condition and Results of Operations                             30

Item  7A. Quantitative and Qualitative Disclosures About
          Market Risk                                                     55

Item  8.  Financial Statements and Supplementary Data                     55

Item  9.  Changes in and Disagreements with Accountants on
          Accounting and Financial Disclosure                             86
Part III
- --------
Item 10.  Directors and Executive Officers of the Registrant              86

Item 11.  Executive Compensation                                          86

Item 12.  Security Ownership of Certain Beneficial Owners and
          Management                                                      86

Item 13.  Certain Relationships and Related Transactions                  86
Part IV
- -------
Item 14.  Exhibits, Financial Statement Schedules and Reports on
          Form 8-K                                                        87

Signatures                                                                90
- ----------

This combined Annual Report to Shareholders/Form 10-K contains  "forward-looking
statements" as defined by the Private Securities  Litigation Reform Act of 1995.
Forward-looking  statements  should  be  read  with  the  cautionary  statements
included in this  combined  Annual Report to  Shareholders/Form  10-K at Item 7,
"Management's  Discussion  and  Analysis of Financial  Condition  and Results of
Operations"   (MD&A),   under  the  heading  "Safe  Harbor  for  Forward-Looking
Statements." Forward-looking statements are all statements other than statements
of historical fact,  including,  without  limitation,  those statements that are
designated with a "1" following the statement,  as well as those statements that
are identified by the use of the words  "anticipates,"  "estimates,"  "expects,"
"intends," "plans," "predicts," "projects," and similar expressions.

                                     PART I
                                     ------
ITEM 1  Business

The Company and its Subsidiaries

National  Fuel Gas Company (the  Company or  Registrant),  a registered  holding
company under the Public  Utility  Holding  Company Act of 1935, as amended (the
Holding Company Act), was organized under the laws of the State of New Jersey in
1902.  The Company is engaged in the  business of owning and holding  securities
issued by its subsidiary  companies.  Except as otherwise  indicated  below, the
Company owns all of the outstanding securities of its subsidiaries. Reference to
"the  Company" in this report means the  Registrant  or the  Registrant  and its
subsidiaries collectively, as appropriate in the context of the disclosure.

         The Company is a diversified  energy  company  consisting of five major
business segments:

1. The  Utility  segment  is  carried  out by  National  Fuel  Gas  Distribution
Corporation  (Distribution  Corporation),  a New York corporation.  Distribution
Corporation sells natural gas and provides natural gas  transportation  services
through a local distribution system located in western New York and northwestern
Pennsylvania   (principal   metropolitan  areas:  Buffalo,   Niagara  Falls  and
Jamestown, New York; Erie and Sharon, Pennsylvania).

2. The Pipeline and Storage  segment is carried out by National  Fuel Gas Supply
Corporation  (Supply  Corporation),  a Pennsylvania  corporation,  and by Seneca
Independence Pipeline Company (SIP), a Delaware corporation.  Supply Corporation
provides   interstate  natural  gas  transportation  and  storage  services  for
affiliated and  nonaffiliated  companies  through (i) an integrated gas pipeline
system extending from southwestern  Pennsylvania to the New York-Canadian border
at the Niagara River,  and (ii) 29 underground  natural gas storage fields owned
and  operated  by Supply  Corporation  and four other  underground  natural  gas
storage  fields  operated  jointly with various  major  interstate  gas pipeline
companies.  SIP has a one-third  general  partnership  interest in  Independence
Pipeline Company (Independence),  a Delaware general partnership.  Independence,
after receipt of regulatory  approvals  and upon  securing  sufficient  customer
interest,  plans to construct and operate the Independence  Pipeline, a 370-mile
interstate  pipeline system which would  transport about 900,000  dekatherms per
day (Dth/day) of natural gas from Defiance, Ohio to Leidy, Pennsylvania.

3. The  Exploration  and Production  segment is carried out by Seneca  Resources
Corporation (Seneca), a Pennsylvania corporation, and in California, by Seneca's
wholly-owned  subsidiary,  HarCor Energy, Inc. (HarCor), a Delaware corporation.
Seneca is engaged in the  exploration  for, and the development and purchase of,
natural gas and oil reserves in the Gulf Coast of Texas, Louisiana, and Alabama,
in California, in Wyoming, and in the Appalachian region of the United States.

4. The International segment is carried out by Horizon Energy Development,  Inc.
(Horizon),  a New York  corporation  formed  in 1995 to engage  in  foreign  and
domestic energy projects through  investments as a sole or substantial  owner in
various business entities. These entities include Horizon Energy Holdings, Inc.,
a New York  corporation,  which owns 100% of  Horizon  Energy  Development  B.V.
(Horizon  B.V.)  (formerly  known as  Beheer-en-Beleggingsmaatschappij  Bruwabel
B.V.).  Horizon  B.V. is a Dutch  company  whose  principal  assets are majority
ownership  of (i)  Severoceske  teplarny,  a.s.  (SCT),  a company with district
heating and power  generation  operations  located in the  northern  part of the
Czech Republic; (ii) Prvni severozapadni  teplarenska,  a.s. (PSZT), a wholesale
power and district  heating  company that is located in close  proximity to SCT;
and (iii) Teplarna  Kromeriz,  a.s., a district  heating  company located in the
southeast region of the Czech Republic.

5. The Other Nonregulated segment is carried out by the following subsidiaries:

* National Fuel  Resources,  Inc. (NFR), a New York  corporation  engaged in the
marketing and brokerage of natural gas and  electricity,  and the performance of
energy   management   services  for  utilities  and  end-users  located  in  the
northeastern United States;

* Upstate  Energy,  Inc.  (Upstate)  (formerly  known as Niagara  Energy Trading
Inc.), a New York corporation formed in July 1997 to engage in wholesale natural
gas marketing and other energy-related activities;

* Niagara Independence  Marketing Company (NIM), a Delaware corporation,  owns a
one-third  general  partnership  interest in DirectLink  Gas  Marketing  Company
(DirectLink),  a Delaware general  partnership  which will engage in natural gas
marketing and related businesses, in part by subscribing for firm transportation
capacity  on  the  Independence  Pipeline  (see  Pipeline  and  Storage  segment
discussion below);

* Leidy Hub, Inc.  (Leidy),  a New York  corporation  formed to provide  various
natural gas hub services to customers in the eastern United States through a 50%
ownership  of  Ellisburg-Leidy  Northeast  Hub Company (a  Pennsylvania  general
partnership);

* Seneca is also engaged in the marketing of timber from its  Pennsylvania  land
holdings;

* Highland Land & Minerals,  Inc. (Highland),  a Pennsylvania  corporation which
operates several sawmills and kilns in Pennsylvania;

* Data-Track Account Services,  Inc. (Data-Track),  a New York corporation which
provides  collection services  (principally  issuing collection notices) for the
Company's subsidiaries; and

* Utility   Constructors,   Inc.  (UCI),  a  Pennsylvania   corporation   which
discontinued its operations (primarily pipeline  construction) in 1995 and whose
affairs are being wound down.

         Financial information about each of the Company's business segments can
be found in Item 8 at Note I - Business Segment Information. No single customer,
or group of customers under common  control,  accounted for more than 10% of the
Company's  consolidated revenues in 1998. All references to years in this report
are to the Company's fiscal year ended September 30 unless otherwise noted.

         The discussion of the Company's  business  segments as contained in the
Letter to Shareholders,  which is included on pages 4 to 16 of the paper copy of
the Company's combined Annual Report to  Shareholders/Form  10-K, is included in
this electronic filing as Exhibit 13 and is incorporated herein by reference.

Rates and Regulation
The Company is subject to regulation by the Securities  and Exchange  Commission
(SEC)  under  the  broad  regulatory  provisions  of the  Holding  Company  Act,
including provisions relating to issuance of securities,  sales and acquisitions
of securities and utility assets,  intra-Company transactions and limitations on
diversification.  The SEC and Congress have  recommended  legislation  to repeal
conditionally  the Holding Company Act, in conjunction  with  legislation  which
would  allow the various  state  regulatory  commissions  to have access to such
books and records of companies in a holding company system as would be necessary
for effective regulation, and allow for federal audit authority and oversight of
affiliate transactions. However, the additional proposed access to Company books
and records by state regulatory  commissions would correspondingly  increase the
amount of  regulatory  burden at the state level.  In addition,  recent SEC rule
changes have reduced the number of  applications  required to be filed under the
Holding   Company   Act,   exempted   some  routine   financings   and  expanded
diversification  opportunities.  The  Company  is unable to predict at this time
what the ultimate outcome of legislative  and/or regulatory changes will be, and
therefore what the impact on the Company might be.1

         The Utility  segment's rates,  services and other matters are regulated
by the  State of New York  Public  Service  Commission  (PSC)  with  respect  to
services  provided  within  New York,  and by the  Pennsylvania  Public  Utility
Commission  (PaPUC) with respect to services provided within  Pennsylvania.  For
additional discussion of the Utility segment's rates and regulation,  see Item 7
under the heading "Rate Matters," and Item 8 at Note B-Regulatory Matters.

         The Pipeline and Storage  segment's  rates,  services and other matters
are regulated by the Federal Energy  Regulatory  Commission  (FERC).  SIP is not
itself  regulated by the FERC, but its sole business will be the ownership of an
interest in  Independence,  whose  rates,  services  and other  matters  will be
regulated by the FERC.  For  additional  discussion  of the Pipeline and Storage
segment's rates and regulation, see Item 7 under the heading "Rate Matters," and
Item 8 at Note B-Regulatory Matters.

         The discussion under Item 8 at Note  B-Regulatory  Matters,  includes a
description of the regulatory assets and liabilities  reflected on the Company's
Consolidated Balance Sheets in accordance with applicable  accounting standards.
To the extent that the criteria set forth in such  accounting  standards are not
met by the  operations  of the  Utility  segment  or the  Pipeline  and  Storage
segment, as the case may be, the related regulatory assets and liabilities would
be eliminated from the Company's Consolidated Balance Sheets and such accounting
treatment would be discontinued.

         In the  International  segment,  rates  charged for the sale of thermal
energy and  electric  energy at the retail level are subject to  regulation  and
audit in the Czech Republic by the Czech Ministry of Finance.  The regulation of
electric energy rates at the retail level  indirectly  impacts the rates charged
by the  International  segment for its electric  energy  sales at the  wholesale
level.

         In addition,  the Company and its  subsidiaries are subject to the same
federal,  state and local  regulations  on various  subjects as other  companies
doing similar business in the same locations.

The Utility Segment
The Utility segment contributed  approximately 115.3% of the Company's operating
income before income taxes in 1998.

         Additional  discussion of the Utility  segment appears in the Letter to
Shareholders contained in this combined Annual Report to Shareholders/Form 10-K,
below  under the  headings  "Sources  and  Availability  of Raw  Materials"  and
"Competition,"  in Item 7 "MD&A," and in Item 8 at Notes  B-Regulatory  Matters,
H-Commitments and Contingencies and I-Business Segment Information.

The Pipeline and Storage Segment
The  Pipeline  and  Storage  segment  contributed  approximately  66.2%  of  the
Company's operating income before income taxes in 1998.

         Supply  Corporation  currently has service agreements for substantially
all of its  firm  transportation  capacity,  which  totals  approximately  1,943
million  cubic feet (MMcf) per day.  The  Utility  segment  has  contracted  for
approximately  1,126  MMcf  per  day or 58% of  that  capacity  until  2003  and
continuing  year-to-year  thereafter.  An additional 25% of Supply Corporation's
firm  transportation  capacity is subject to firm contracts  with  nonaffiliated
customers until 2003 or later.

         Supply  Corporation  has available for sale to customers  approximately
62.8 billion cubic feet (Bcf) of firm storage capacity.  The Utility segment has
contracted  for 26.0 Bcf or 41% of that  capacity,  in service  agreements  with
remaining   initial  terms  of   approximately  5  to  8  years  and  continuing
year-to-year  thereafter:  23.3 Bcf - 5 years; 2.0 Bcf - 8 years and 0.7 Bcf - 6
years. Nonaffiliated customers have contracted for the remaining 36.8 Bcf or 59%
of  firm  storage  capacity;  12.1  Bcf or  19% of  total  storage  capacity  is
contracted by nonaffiliated  customers until 2003 or later.  Supply  Corporation
has been  successful in marketing and obtaining  executed  contracts for storage
service (at discounted rates) as it becomes available and expects to continue to
do so.1

         Independence  has  filed  with the  FERC  signed  precedent  agreements
providing for firm  transportation  service  totaling  about 629,000 Dth/day for
ten  years,  out of total  proposed  transportation  capacity  of about  900,000
Dth/day. The customer for 500,000 Dth/day of that total is DirectLink,  which is
owned by the sponsors of the Independence Pipeline, including NIM.

         Additional  discussion of the Pipeline and Storage  segment  appears in
the  Letter  to  Shareholders  contained  in  this  combined  Annual  Report  to
Shareholders/Form  10-K,  below under the headings  "Sources and Availability of
Raw  Materials"  and  "Competition,"   Item  7  "MD&A,"  and  Item  8  at  Notes
B-Regulatory Matters and I-Business Segment Information.

The Exploration and Production Segment
The Exploration and Production  segment incurred an operating loss before income
taxes as a result of the oil and gas asset  impairment it recorded in 1998.  The
impact of this segment's  operating loss in relation to total  operating  income
before income taxes in 1998 was negative 86.4%.

         Additional discussion of the Exploration and Production segment appears
in the  Letter to  Shareholders  contained  in this  combined  Annual  Report to
Shareholders/Form  10-K, below under the heading  "Competition,"  Item 7 "MD&A,"
and Item 8 at Notes A-Summary of Significant  Accounting  Policies,  F-Financial
Instruments,   I-Business   Segment   Information,   J-Stock   Acquisitions  and
M-Supplementary Information for Oil and Gas Producing Activities.

The International Segment
The  International  segment  contributed  approximately  2.0%  of the  Company's
operating income before income taxes in 1998.

         Additional  discussion  of the  International  segment  appears  in the
Letter  to   Shareholders   contained  in  this   combined   Annual   Report  to
Shareholders/Form 10-K, below under the heading "Sources and Availability of Raw
Materials"  and  "Competition,"  Item 7 "MD&A," and Item 8 at Notes  F-Financial
Instruments, I-Business Segment Information and J-Stock Acquisitions.

The Other Nonregulated Segment
The Other Nonregulated  segment contributed  approximately 5.0% of the Company's
operating  income  before  income  taxes in 1998.  The  impact of the  Corporate
operation's  operating loss in relation to total operating  income before income
taxes in 1998 was negative 2.1%.

         Additional  discussion of the Other Nonregulated segment appears in the
Letter  to   Shareholders   contained  in  this   combined   Annual   Report  to
Shareholders/Form  10-K,  below under the headings  "Sources and Availability of
Raw Materials" and "Competition," Item 7 "MD&A," and Item 8 at Notes F-Financial
Instruments and I-Business Segment Information.

Sources and Availability of Raw Materials
Natural gas is the  principal  raw material for the Utility  segment and some of
the subsidiaries in the Other Nonregulated segment, as discussed below. In 1998,
the Utility  segment  purchased  117.2 Bcf of gas.  Gas  purchases  from various
producers and marketers in the  southwestern  United States under long-term (two
years or longer)  contracts  accounted for 71% of these purchases.  Purchases of
gas in Canada and the United States on the spot market (contracts of less than a
year)  accounted  for 24% of the  Utility  segment's  1998  gas  purchases.  Gas
purchases from Southern  Company Energy  Marketing L.P. and Dynegy Marketing and
Trade (both  southwest gas under long-term  contracts)  represented 12% and 20%,
respectively,  of total 1998 gas  purchases  by the  Utility  segment.  No other
producer or marketer  provided  the Utility  segment with 10% or more of its gas
requirements in 1998.

         Supply  Corporation  transports  and stores gas owned by its customers,
whose gas originates in the southwestern  and Appalachian  regions of the United
States as well as in Canada.  SIP, through  Independence,  proposes to transport
natural gas produced in Canada and in the midwestern United States.

             The  Exploration  and  Production  segment  seeks to  discover  and
produce raw materials (natural gas, oil and hydrocarbon liquids) as described in
the  Letter  to  Shareholders  contained  in  this  combined  Annual  Report  to
Shareholders/Form  10-K,  Item 7 "MD&A" and Item 8 at Notes  I-Business  Segment
Information  and  M -  Supplementary  Information  for  Oil  and  Gas  Producing
Activities.

         Coal is the  principal  raw  material  for the  International  segment,
constituting  57% of the cost of materials  needed to operate the boilers  which
produce steam or hot water.  Natural gas, oil and limestone combined account for
the remaining 43% of such  materials.  Coal is purchased and delivered  directly
from the Mostecka Uhelna Spolecnost,  a.s. mine for Horizon's largest coal-fired
plant under a contract  where price and  quantity  are  renegotiated  each year.
Based on the current  extraction  rate,  this mine has proven  reserves  through
2030.  Natural gas is imported by the Czech Republic  government from Russia and
the North Sea and is transported  through the  government-owned  pipeline system
and purchased by the  International  segment from two of the eight  regional gas
distribution  companies.  Oil is also imported.  This segment purchases oil from
domestic and foreign refineries.

         The Other Nonregulated  segment needs natural gas for its marketing and
Leidy's hub services, but is indifferent as to the source. Highland and Seneca's
timber  operations rely to a large degree upon timber located on Seneca's lands,
so that source and availability are not issues.

Competition
Competition in the natural gas industry  exists among  providers of natural gas,
as well as between  natural  gas and other  sources of  energy.  The  continuing
deregulation of the natural gas industry should enhance the competitive position
of  natural  gas  relative  to other  energy  sources  by  removing  some of the
regulatory  impediments to adding customers and responding to market forces.1 In
addition, the environmental  advantages of natural gas compared with other fuels
should increase the role of natural gas as an energy source.1 Moreover,  natural
gas is  abundantly  available  in North  America,  which  makes it a  dependable
alternative to imported oil.

         The electric  industry is moving toward a more competitive  environment
as a result of the Federal Energy Policy Act of 1992 and initiatives  undertaken
by the FERC and  various  states.  It is unclear at this point what  impact this
restructuring will have on the Company.1

         The Company  competes on the basis of price,  service and  reliability,
product  performance and other factors.  Sources and providers of energy,  other
than those described under this "Competition"  heading,  do not compete with the
Company to any significant extent.

Competition:  The Utility Segment
The changes  precipitated  by the FERC's  restructuring  of the gas  industry in
Order No. 636 are redefining the roles of the gas utility industry and the state
regulatory  commissions.  State  restructuring  initiatives  are under way, with
regulators in both New York and Pennsylvania  promoting  retail  competition for
natural  gas  supply  purchases.  However,  the  Utility  segment's  traditional
distribution function remains largely unchanged. For further discussion of state
restructuring initiatives refer to Item 7 under the heading "Rate Matters."

         Competition for large-volume  customers  continues with local producers
or pipeline companies  attempting to sell or transport gas directly to end-users
located within the Utility  segment's service  territories  (i.e.,  bypass).  In
addition,  competition continues with fuel oil suppliers,  and may increase with
electric utilities making retail energy sales.1

         The  Utility  segment  is now  better  able  to  compete,  through  its
unbundled  flexible  services,   in  its  most  vulnerable  markets  (the  large
commercial and industrial markets). The Utility segment continues to (i) develop
or promote new sources  and uses of natural gas and/or new  services,  rates and
contracts and (ii) emphasize and provide high quality service to its customers.

Competition:  The Pipeline and Storage Segment
Supply  Corporation  competes  for market  growth in the natural gas market with
other pipeline companies  transporting gas in the northeastern United States and
with other companies providing gas storage services. Supply Corporation has some
unique  characteristics which enhance its competitive  position.  Its facilities
are located adjacent to Canada and the northeastern  United States,  and provide
part of the link between  gas-consuming regions of the eastern United States and
gas-producing  regions of Canada and the  southwestern,  southern and midwestern
regions of the United States. This location offers the opportunity for increased
transportation and storage services in the future.1

             SIP,  through  Independence,  is competing for customers with other
proposed  pipeline  projects which would bring natural gas from the Chicago area
to the growing  Northeast and  Mid-Atlantic  U.S.  markets.  In combination with
expansion  projects  of  Transcontinental  Gas  Pipe  Line  Corporation  and ANR
Pipeline Company,  Independence  intends to provide the least-cost path for this
service and will access the storage and market hub at Leidy,  Pennsylvania.1  It
is likely that not all of the proposed  pipelines will go forward,  and that the
first  project  built  will have an  advantage  over other  proposed  projects.1
Independence is attempting to be the first of the proposed  projects approved by
the FERC and the first built.1  Independence will also create  opportunities for
increased transportation and storage services by Supply Corporation.1

Competition:  The Exploration and Production Segment
The Exploration and Production segment competes with other gas and oil producers
and  marketers  with  respect to its sales of oil and gas. The  Exploration  and
Production  segment also competes,  by competitive  bidding and otherwise,  with
other oil and gas  exploration  and  production  companies of various  sizes for
leases and drilling rights for exploration and development prospects.

         To compete in this environment,  the Exploration and Production segment
originates and acts as operator on most prospects, minimizes risk of exploratory
efforts through partnership-type arrangements, applies the latest technology for
both  exploratory  studies and drilling  operations and focuses on market niches
that suit its size, operating expertise and financial criteria.

Competition:  The International Segment
Horizon  competes with other  entities  seeking to develop  foreign and domestic
energy projects.  Horizon,  through SCT and PSZT, faces competition in the sales
of thermal energy to large  industrial  customers.  Currently,  electric  energy
sales are made to local  distribution  companies.  The Czech Ministry of Finance
has announced plans to privatize the local distribution  companies.  While it is
expected that these plans will increase  competition  at the retail level of the
electric  energy  market,   it  is  unclear  at  this  point  what  impact  this
privatization  will have on the wholesale  electric energy market.1 Both SCT and
PSZT sell electricity at the wholesale level.

Competition:  The Other Nonregulated Segment
In the Other  Nonregulated  segment,  NFR, Upstate and NIM, through  DirectLink,
compete with other marketers and energy  management  services  providers.  Leidy
competes with other natural gas hub service  providers.  Highland  competes with
other sawmills in northwestern Pennsylvania.

Seasonality
Variations  in  weather  conditions  can  materially  affect  the  volume of gas
delivered  by the Utility  segment,  as  virtually  all of its  residential  and
commercial  customers  use gas for space  heating.  The  effect  on the  Utility
segment in New York is  mitigated  by a weather  normalization  clause  which is
designed  to adjust  the rates of retail  customers  to  reflect  the  impact of
deviations  from  normal  weather.  Weather  that is more than 2.2%  warmer than
normal results in a surcharge  being added to customers'  current  bills,  while
weather  that is more than 2.2%  colder than  normal  results in a refund  being
credited to customers'  current bills. In the  International  segment,  district
heating  operations in the Czech Republic are also subject to the seasonality of
weather.

         Volumes   transported  and  stored  by  Supply   Corporation  may  vary
materially  depending on weather,  without  materially  affecting  its earnings.
Supply  Corporation's  rates are based on a straight  fixed-variable rate design
which allows recovery of all fixed costs in fixed monthly  reservation  charges.
Variable  charges  based on volumes are designed  only to reimburse the variable
costs caused by actual transportation or storage of gas.

Capital Expenditures
A discussion of capital  expenditures by business  segment is included in Item 7
under the heading  "Investing Cash Flow," subheading  "Capital  Expenditures and
Other Investing Activities."

Environmental Matters
A discussion of material environmental matters involving the Company is included
in Item 8, Note H-Commitments and Contingencies.

Miscellaneous
The Company had a total of 3,944  full-time  employees  at  September  30, 1998,
2,554  employees  in all of its  U.S.  operations  and  1,390  employees  in its
International  segment. This is an increase of 56% from the 2,524 total employed
at September 30, 1997.  Most of the increase (1,356  employees)  occurred in the
International segment.

         Agreements  covering  employees in collective  bargaining  units in New
York were  renegotiated  in November  1997,  effective  December  1997,  and are
scheduled to expire in February  2001.  Agreements  covering  most  employees in
collective  bargaining units in Pennsylvania were renegotiated early,  effective
November 1998, and are scheduled to expire in April and May 2003.

         The  Company  has  numerous  municipal  franchises  under which it uses
public  roads and  certain  other  rights-of-way  and  public  property  for the
location of facilities. When necessary, the Company renews such franchises.

<TABLE>
<CAPTION>

Executive Officers of the Company(1)

                                    Age as of        Current Company                           Date Elected To
         Name                        9/30/98            Positions                             Current Positions
         ----                       ---------        ---------------                          -----------------
<S>                                     <C>          <C>                                      <C>

Bernard J. Kennedy                      67           Chairman of the
                                                     Board of Directors.                      March 21, 1989
                                                     Chief Executive
                                                     Officer.                                 August 1, 1988
                                                     President.                               January 1, 1987
                                                     Director.                                March 29, 1978

Philip C. Ackerman                      54           Director.                                March 16, 1994
                                                     Senior Vice President.                   June 1, 1989
                                                     President of
                                                      Distribution Corporation.               October 1, 1995
                                                     Executive Vice President
                                                      of Supply Corporation.                  October 1, 1994
                                                     President of Horizon.                    September 13, 1995
                                                     President of certain
                                                      other subsidiaries of
                                                      the Company from prior
                                                      to 1993.
</TABLE>

<PAGE>
<TABLE>
<CAPTION>


                                    Age as of        Current Company                           Date Elected To
         Name                        9/30/98            Positions                             Current Positions
         ----                       ---------        ---------------                          -----------------
<S>                                     <C>          <C>                                      <C>
   
Richard Hare                            60           President of Supply
                                                      Corporation.                            June 1, 1989
                                                     Senior Vice President of
                                                      Penn-York Energy Corpor-
                                                      ation until its merger
                                                      into Supply Corporation
                                                      on July 1, 1994.                        June 1, 1989
                                                     President of SIP.                        September 22, 1997

James A. Beck                           51           President of Seneca.                     October 1, 1996(2)
                                                     President of Upstate.                    July 18, 1997
                                                     President of NIM.                        September 22, 1997
                                                     President of Highland.                   March 11, 1998

Joseph P. Pawlowski                     57           Treasurer.                               December 11, 1980
                                                     Senior Vice President of
                                                      Distribution Corporation.               February 20, 1992
                                                     Treasurer of
                                                      Distribution Corporation.               January 1, 1981
                                                     Treasurer of
                                                      Supply Corporation.                     June 1, 1985
                                                     Secretary of
                                                      Supply Corporation.                     October 1, 1995
                                                     Treasurer of SIP.                        September 22, 1997
                                                     Officer of certain other
                                                      subsidiaries of the
                                                      Company from prior
                                                      to 1993.

Gerald T. Wehrlin                       60           Controller.                              December 11, 1980
                                                     Senior Vice President of
                                                      Distribution Corporation.               April 1, 1991
                                                     Controller of Seneca.                    September 1, 1981
                                                     Secretary and Treasurer
                                                      of Leidy.                               September 1, 1993
                                                     Vice President
                                                      of Horizon.                             February 21, 1997(3)
                                                     Officer  of  certain  other
                                                      subsidiaries     of    the
                                                      Company   from   prior  to
                                                      1993.

Walter E. DeForest                      57           Senior Vice President of
                                                      Distribution Corporation.               August 1, 1993
                                                     President of Leidy.                      September 1, 1993

Bruce H. Hale                           49           Senior Vice President of                 February 21, 1997,
                                                      Supply Corporation.                      and from February
                                                                                               21, 1992 through
                                                                                               December 31,
                                                                                               1992(4)
                                                     Vice President of Horizon.               September 13, 1995


</TABLE>
<PAGE>
<TABLE>
<CAPTION>

                                    Age as of        Current Company                           Date Elected To
         Name                        9/30/98            Positions                             Current Positions
         ----                       ---------        ---------------                          -----------------
<S>                                     <C>          <C>                                      <C>

Dennis J. Seeley                        55           Senior Vice President of
                                                      Distribution Corporation.               February 21, 1997
                                                                                               and from April 1,
                                                                                               1991 through
                                                                                               February 18,
                                                                                               1993(5)

David F. Smith                          45           Senior Vice President of
                                                      Distribution Corporation.               January 1, 1993
                                                     Secretary of
                                                      Distribution Corporation.               June 20, 1986
                                                     Officer of certain other
                                                      subsidiaries of the
                                                      Company from prior
                                                      to 1993.
</TABLE>

(1)     The  Company  has been  advised  that there are no family  relationships
        among any of the officers  listed,  and that there is no  arrangement or
        understanding  among any one of them and any other  persons  pursuant to
        which he was elected as an officer.

(2)     Vice  President of Seneca from  January 1, 1994 through  April 30, 1995,
        Executive  Vice  President of Seneca from May 1, 1995 through  September
        30, 1996.

(3)     Secretary  and  Treasurer  of Horizon  from  September  13, 1995 through
        February 21, 1997.

(4)     Senior Vice  President of  Distribution  Corporation  from April 1, 1991
        through  February  20,  1992,  and again from  January  1, 1993  through
        February 21, 1997.

(5)     Senior Vice President of Supply Corporation from January 1, 1993 through
        February 21, 1997.


ITEM 2  PROPERTIES

General Information on Facilities
The  investment  of the Company in net  property,  plant and  equipment was $2.2
billion at September 30, 1998.  Approximately  61% of this  investment is in the
Utility  and  Pipeline  and Storage  segments,  which are  primarily  located in
western New York and western Pennsylvania. The remaining investment in property,
plant and equipment is mainly in the Exploration  and Production  segment (28%),
which  is  primarily  located  in the  Gulf  Coast,  southwestern,  western  and
Appalachian regions of the United States, and in the International  segment (9%)
which is located in the Czech Republic.  During the past five years, the Company
has  made  significant  additions  to  plant in  order  to  expand  and  improve
transmission  and  distribution  facilities  for both retail and  transportation
customers,  to augment the reserve base of oil and gas, and to purchase district
heating and power  generation  facilities in the Czech  Republic.  Net plant has
increased $767.3 million, or 52%, since 1993.

         The Utility  segment has the largest net investment in property,  plant
and  equipment,  compared with the Company's  other business  segments.  Its net
investment  in  its  gas  distribution   network   (including  14,784  miles  of
distribution  pipeline) and its services  represent  approximately  58% and 28%,
respectively, of the Utility segment's net investment of $906.8 million.

         The Pipeline and Storage segment  represents a net investment of $461.0
million  in  transmission   and  storage   facilities  at  September  30,  1998.
Transmission pipeline, with a net cost of $145.7 million, represents 32% of this
segment's total net investment and includes 2,646 miles of pipeline  required to
move large  volumes of gas  throughout  its  service  area.  Storage  facilities
consist of 33 storage  fields,  4 of which are  jointly  operated  with  certain
pipeline  suppliers,  and 490  miles of  pipeline.  Net  investment  in  storage
facilities   includes  $88.6  million  of  gas  stored   underground-noncurrent,
representing the cost of the gas required to maintain pressure levels for normal
operating  purposes as well as gas  maintained  for system  balancing  and other
purposes,  including  that  needed for  no-notice  transportation  service.  The
Pipeline and Storage  segment has 31 compressor  stations with 70,550  installed
compressor horsepower.

         The  Exploration  and  Production  segment  had  a  net  investment  in
properties  amounting to $638.9  million at September  30, 1998. Of this amount,
Seneca's net investment in oil and gas properties in the Gulf  Coast/West  Coast
regions  was  $592.9  million,  and  Seneca's  net  investment  in oil  and  gas
properties in the Appalachian region aggregated $46.0 million.

         The International  segment had a net investment in properties amounting
to $202.6  million at September  30,  1998.  PSZT's net  investment  in district
heating  and  electric  generation  facilities  was  $145.7  million;  SCT's net
investment  in district  heating and electric  generation  facilities  was $55.9
million;  and Teplarna  Kromeriz's net investment in district heating facilities
was approximately $1.0 million.

         The Utility and Pipeline and Storage segments'  facilities provided the
capacity  to meet its fiscal  1998 peak day  sendout,  including  transportation
service,  of 1,727 MMcf,  which occurred on December 31, 1997.  Withdrawals from
storage provided approximately 33% of the requirements on that day.

         Company maps,  which are included on the inside front cover and on page
1 of the paper copy of this combined  Annual Report to  Shareholders/Form  10-K,
are  narratively  described  in the Appendix to this  electronic  filing and are
incorporated herein by reference.

Exploration and Production Activities
The information  that follows is disclosed in accordance  with SEC  regulations,
and  relates  to the  Company's  oil and gas  producing  activities.  A  further
discussion  of oil and gas  producing  activities  is  included  in Item 8, Note
M-Supplementary  Information for Oil and Gas Producing  Activities.  Note M sets
forth proved developed and undeveloped reserve information for Seneca.  Seneca's
oil and gas reserves reported in Note M as of September 30, 1998, were estimated
by Seneca's  qualified  geologists and engineers and were audited by independent
petroleum  engineers  from Ralph E. Davis,  Inc.  Seneca reports its oil and gas
reserve   information,   on  an  annual   basis,   to  the  Energy   Information
Administration  (EIA).  The basis of reporting  Seneca's  reserves to the EIA is
identical to that reported in Note M.

         Supply  Corporation  holds reserves (not included in Note M) related to
held for future use storage  wells.  Information on such reserves is included on
Supply  Corporation's Form 2 "Annual Report of Natural Gas Companies" filed with
the FERC.

         The  following  is a summary of certain oil and gas  information  taken
from Seneca's records:

Production

For the Year Ended September 30                    1998       1997      1996
- -------------------------------                    ----       ----      ----

Average Sales Price per Mcf of Gas*              $ 2.45     $ 2.60    $ 2.35

Average Sales Price per Barrel of Oil*           $12.15     $20.63    $19.50

Average Production (Lifting) Cost per Mcf
  Equivalent of Gas and Oil Produced             $ 0.45     $ 0.35    $ 0.31

*Prices do not reflect gains or losses from hedging activities.

Productive Wells

At September 30, 1998                     Gas          Oil
- ---------------------                     ---          ---

Productive Wells - gross                 1,925         877
                 - net                   1,821         833

Developed and Undeveloped Acreage

At September 30, 1998
- ---------------------

Developed Acreage   - gross     639,768
                    - net       558,501

Undeveloped Acreage - gross     926,587
                    - net       701,241

Drilling Activity
                                          Productive              Dry 
                                      -----------------     ------------------
For the Year Ended September 30       1998  1997   1996     1998   1997   1996
- -------------------------------       ----  ----   ----     ----   ----   ----

Net Wells Completed - Exploratory     10.72  4.21   4.22    4.97   3.49   7.35
                    - Development     14.11  1.84   8.02    2.00   1.60      0

Present Activities

At September 30, 1998                                                         
- ---------------------                                                           
Wells in Process of Drilling - gross     18.00
                             - net       14.22

South Lost Hills Waterflood Program
In Seneca's  South Lost Hills Field  (acquired in 1998 as part of the HarCor and
Bakersfield  Energy  Resources,  Inc.  acquisitions)  a  waterflood  project was
initiated  in 1996 on  Ellis  lease  in the  Diatomite  reservior  for  pressure
maintenance and recovery enhancement purposes.  Currently there are 29 injectors
and 86 producers in the program.  The total  injection and production  from this
waterflood  project  are 10,000  barrels of water per day and 400 barrels of oil
per day, respectively.  Expansion of the current project is being evaluated by a
reservior simulation program.

ITEM 3  Legal Proceedings

None

ITEM 4  Submission of Matters to a Vote of Security Holders

No matter was submitted to a vote of security  holders during the fourth quarter
of 1998.


                                     PART II
                                     -------

ITEM 5  Market for the Registrant's Common Stock and Related Shareholder
        Matters

Information  regarding the market for the Registrant's  common stock and related
shareholder  matters  appears in Note  D-Capitalization  and Note  L-Market  for
Common Stock and Related Shareholder Matters  (unaudited),  under Item 8 of this
combined Annual Report to Shareholders/Form 10-K, and reference is made thereto.

         On July 1, 1998, the Company issued 700 unregistered  shares of Company
common stock to the seven non-employee  directors of the Company,  100 shares to
each such director.  These shares were issued as partial  consideration  for the
directors'  service as directors  during the quarter  ended  September 30, 1998,
pursuant to the Company's  Retainer  Policy for  Non-Employee  Directors.  These
transactions were exempt from registration by Section 4(2) of the Securities Act
of 1933, as amended, as transactions not involving any public offering.

<PAGE>

ITEM 6  Selected Financial Data
<TABLE>
<CAPTION>

Year Ended September 30:            1998          1997        1996        1995       1994
- -----------------------             ----          ----        ----        ----       ----
Summary of Operations (Thousands)

<S>                             <C>           <C>         <C>           <C>       <C>

Operating Revenues              $1,248,000    $1,265,812  $1,208,017    $975,496  $1,141,324
                                ----------    ----------  ----------    --------  ----------
Operating Expenses:
  Purchased Gas                    441,746       528,610     477,357     351,094     497,687
  Fuel Used in Heat and
    Electric Generation             37,592         1,489           -           -           -
  Operation and Maintenance        320,014       286,537     309,206     292,505     291,390
  Property, Franchise and Other
    Taxes                           92,817       100,549      99,456      91,837     103,788
  Depreciation, Depletion and
    Amortization                   118,880       111,650      98,231      71,782      74,764
  Impairment of Oil and Gas
    Producing Properties           128,996             -           -           -           -
  Income Taxes                      24,024        68,674      66,321      43,879      47,792      
                                ----------    ----------  ----------    --------  ---------- 
                                 1,164,069     1,097,509   1,050,571     851,097   1,015,421     
                                ----------    ----------  ----------    --------  ----------  
Operating Income                    83,931       168,303     157,446     124,399     125,903
Other Income                        35,870         3,196       3,869       5,378       3,656
                                ----------    ----------  ----------    --------  ----------
Income Before Interest Charges
 and Minority Interest in
 Foreign Subsidiaries              119,801       171,499     161,315     129,777     129,559
Interest Charges                    85,284        56,811      56,644      53,883      47,124      
                                ----------    ----------  ----------    --------  ----------  
Minority Interest in Foreign
  Subsidiaries                      (2,213)            -           -           -           -
                                ----------    ----------  ----------    --------  ----------
Income Before Cumulative Effect     32,304       114,688     104,671      75,894      82,435
Cumulative Effect of Changes in
  Accounting                        (9,116)            -           -           -       3,237           
                                ----------    ----------  ----------    --------  ----------    
Net Income Available for Common
  Stock                         $   23,188    $  114,688  $  104,671    $ 75,894  $   85,672
                                ==========    ==========  ==========    ========  ==========
Per Common Share Data
  Basic Earnings Per Common Share    $0.61**       $3.01       $2.78       $2.03      $2.32*
  Diluted Earnings per Common Share  $0.60**       $2.98       $2.77       $2.03      $2.31*
  Dividends Declared                 $1.77         $1.71       $1.65       $1.60      $1.56
  Dividends Paid                     $1.76         $1.70       $1.64       $1.59      $1.55
  Dividend Rate at Year-End          $1.80         $1.74       $1.68       $1.62      $1.58
At September 30:
Number of Common Shareholders       23,743        20,267      21,640      21,429      22,465
                                ==========    ==========  ==========    ========  ==========
Net Property, Plant and Equipment (Thousands)
  Utility                       $  906,754    $  889,216  $  855,161  $  822,764  $  787,794
  Pipeline and Storage             460,952       450,865     452,305     463,647     443,622     
                                                                                              
  Exploration and Production       638,886       443,164     375,958     339,950     295,418
  International                    202,590           942       1,274          70           -
  Other Nonregulated                38,946        35,168      24,893      22,620      18,579
  Corporate                              9            11          15         131         137         
                                ----------    ----------  ----------  ----------  ----------  
Total Net Plant                 $2,248,137    $1,819,366  $1,709,606  $1,649,182  $1,545,550
                                ==========    ==========  ==========  ==========  ==========

Total Assets (Thousands)        $2,684,459    $2,267,331  $2,149,772  $2,036,823  $1,980,806
                                ==========    ==========  ==========  ==========  ==========
Capitalization (Thousands)
Common Stock Equity             $  890,085    $  913,704  $  855,998  $  800,588  $  780,288
Long-Term Debt, Net of Current
  Portion                          692,669       581,640     574,000     474,000     462,500     
                                ----------    ----------  ----------  ----------  ----------  
Total Capitalization            $1,582,754    $1,495,344  $1,429,998  $1,274,588  $1,242,788
                                ==========    ==========  ==========  ==========  ==========
</TABLE>

*  1994 includes  Cumulative Effect of Changes in Accounting of $0.09 (basic and
   diluted),  which  resulted  from the  adoption of SFAS 109,  "Accounting  for
   Income  Taxes"  and  SFAS  112,  "Employers'  Accounting  for  Postemployment
   Benefits."

** 1998 includes oil and gas asset impairment of ($2.06) basic,  ($2.04) diluted
   and cumulative  effect of a change in depletion  methods of ($0.24) basic and
   diluted.  Refer to further  discussion  of these items in Notes to  Financial
   Statements, Note A - Summary of Significant Accounting Policies.

ITEM 7  Management's Discussion and Analysis of Financial Condition and
        Results of Operations

Results of Operations

1998 Compared with 1997
National  Fuel's  earnings were $23.2 million,  or $0.61 per common share ($0.60
per common share on a diluted basis), in 1998. These earnings include a non-cash
impairment of Seneca's oil and gas assets in the amount of $79.1 million  (after
tax), as well as the cumulative  effect through  October 1, 1997, of a change in
depletion methods for Seneca's oil and gas assets which reduced earnings by $9.1
million (after tax).  Without these two non-cash items,  earnings for the fiscal
year ended  September  30,  1998 would have been  $111.4  million,  or $2.91 per
common share ($2.88 per common share on a diluted  basis).  This  compares  with
earnings of $114.7 million, or $3.01 per common share ($2.98 per common share on
a diluted basis), in 1997. The earnings for 1998 also reflect a net $5.0 million
of after tax income from the  settlement of the primary  issues  relating to IRS
audits of years 1977-1994.

         The earnings decrease in 1998 was attributable to lower earnings of the
Company's  Utility and  Exploration and Production  segments,  offset in part by
higher  earnings in the Pipeline and Storage,  International  (which  incurred a
loss in 1997) and Other Nonregulated segments.

         Utility earnings  decreased as a result of the impact of warmer weather
in 1998 compared with 1997, and the consequent  overall lower usage per account.
In addition,  the Utility segment incurred interest expense, net of related rate
recovery,  in connection  with the settlement of the primary issues  relating to
the previously referred to settlement of the IRS audits. Partly offsetting these
negative  impacts to earnings was the Utility  segment's  continued  decrease in
operation and maintenance (O&M) expense.

         In the  Exploration  and Production  segment,  earnings are down mainly
because of low oil prices and decreased gas  production.  In addition,  earnings
were  impacted  as a  result  of  higher  interest  costs  related  to  Seneca's
acquisition  activities in 1998.  (Refer to further  discussion  of  acquisition
activities   under   "Investing   Cash  Flow,"   subheading   "Exploration   and
Production.") These circumstances more than offset the positive  contribution to
earnings  that  resulted  from higher oil  production,  higher gas prices (after
hedging)  and  Seneca's  portion of interest  income  related to the  previously
mentioned settlement of IRS audits.

         In the  Pipeline  and Storage  segment,  earnings  are up mainly due to
Supply  Corporation's  portion of interest income from the previously  mentioned
settlement  of IRS  audits.  Additional  income tax  expense  related to certain
unsettled issues were also recorded.  Also contributing to Supply  Corporation's
earnings  for the year  was a buyout  of a firm  transportation  agreement  by a
customer in the amount of $2.5 million.  However,  lower revenue from  unbundled
pipeline  sales and open access  transportation  partly  offset  these  positive
earnings.

         The  International  segment realized  increases from Horizon's share of
earnings from its two main  investments in district heating and power generation
operations  located in the Czech Republic.  Horizon initially  acquired 36.8% of
SCT in 1997,  and increased its ownership  during 1998 to 82.7% by September 30,
1998.  Horizon also invested in PSZT during 1998 and owned an 86.2%  interest at
September 30, 1998.

         The Other  Nonregulated  segment's  earnings  are up mainly  because of
higher earnings in the timber  operations,  offset in part by higher expenses in
the natural gas marketing operations.

Discussion of Asset Impairment and Cumulative Effect of a Change in Depletion
Method
Seneca  follows  the  full-cost  method  of  accounting  for  its  oil  and  gas
operations.  Under this method, capitalized costs are limited by a present worth
calculation of future revenues from oil and gas assets (full-cost ceiling).  Due
to significant  declines in oil prices in 1998, Seneca's capitalized costs under
the full-cost method of accounting  exceeded the full-cost  ceiling at March 31,
1998.  Seneca  was  required  to  recognize  an  impairment  of its  oil and gas
producing  properties in the quarter ended March 31, 1998.  This charge amounted
to $129.0  million  (pretax)  and reduced  net income for 1998 by $79.1  million
($2.06 per common share, basic; $2.04 per common share, diluted).

         Seneca changed its method of depletion for oil and gas properties  from
the gross revenue method to the units of production  method.  The new method was
adopted  because  it  provides a better  matching  of oil and gas  revenues  and
depletion  expense and is the  preferable  method used by oil and gas  producing
companies.  Seneca's recent  acquisition  activities have increased its scope of
operations in relation to National Fuel's operations.  Consequently,  the change
in  method  was   warranted.   The  units  of  production   method  was  applied
retroactively to prior years to determine the cumulative  effect through October
1, 1997. This cumulative  effect reduced earnings for 1998 by $9.1 million,  net
of income tax ($0.24 per common share, basic and diluted).  Depletion of oil and
gas properties for 1998 has been computed under the units of production  method.
The  effect  of the  change  from  the  gross  revenue  method  to the  units of
production  method  increased  net  income for 1998 by $1.4  million  ($0.04 per
common share, basic and diluted).

1997 Compared with 1996
National Fuel's  earnings were $114.7 million,  or $3.01 per common share ($2.98
per common share on a diluted  basis),  in 1997.  This compares with earnings of
$104.7  million,  or $2.78 per common share ($2.77 per common share on a diluted
basis), in 1996.

         The earnings  increase in 1997 was  attributable  to higher earnings of
the Company's Utility and Pipeline and Storage segments,  as well as a reduction
in losses of its International  segment,  partly offset by lower earnings of the
Exploration and Production segment and a loss in the Other Nonregulated  segment
compared with income in 1996.

         Utility  earnings  increased  as a result  of new  rates  effective  in
October 1996 and lower O&M expense.  Partly offsetting these positive impacts to
earnings was warmer weather in 1997 compared with 1996, as well as the inclusion
in 1996  earnings of a downward  revision of estimated  purchased  gas costs for
1995. The Pipeline and Storage  segment  earnings  increase was  attributable to
higher revenue from unbundled pipeline sales and open access transportation,  as
well as lower O&M expense for the year. In the International segment, net losses
in 1997 were  significantly less than in 1996. The 1996 losses included expenses
associated with the Company's  withdrawal from participation in an international
power  project.  Exploration  and Production  earnings  decreased as a result of
higher  operation  and  depletion  expense,  which  more than  offset  increased
revenues  resulting from increased  prices and a slight  increase in production.
The Other Nonregulated  segment's loss in 1997 resulted primarily from increased
depletion expenses in this segment's timber operations related to cutting timber
with a higher cost.

<PAGE>

Operating Revenues
Year Ended September 30 (thousands)           1998         1997       1996     
- -----------------------------------------------------------------------------
Utility
  Retail Revenues:
    Residential                           $  612,647   $  709,968  $  678,395
    Commercial                               123,807      167,338     165,824
    Industrial                                18,068       22,412      25,648   
- -----------------------------------------------------------------------------
                                             754,522      899,718     869,867  
- -----------------------------------------------------------------------------
  Off-System Sales                            44,479       43,857      30,907
  Transportation                              62,844       49,285      49,180
  Other                                        9,335       (1,494)      4,372
- -----------------------------------------------------------------------------
                                             871,180      991,366     954,326
- -----------------------------------------------------------------------------
Pipeline and Storage
  Storage Service                             63,505       64,221      67,975
  Transportation                              94,347       92,858      92,401
  Other                                       13,131       15,615      16,177   
- -----------------------------------------------------------------------------
                                             170,983      172,694     176,553
- -----------------------------------------------------------------------------
Exploration and Production                   124,272      119,260     114,462   
- -----------------------------------------------------------------------------
International                                 76,259        1,910         286
- -----------------------------------------------------------------------------
Other Nonregulated                           106,527       82,005      68,644   
- -----------------------------------------------------------------------------
Less:  Intersegment Revenues                 101,221      101,423     106,254   
- -----------------------------------------------------------------------------
Total Operating Revenues                  $1,248,000   $1,265,812  $1,208,017  
=============================================================================
Operating Income (Loss) Before Income
  Taxes
Year Ended September 30 (thousands)            1998        1997        1996    
- -----------------------------------------------------------------------------
Utility                                      $124,482    $123,856    $115,257
Pipeline and Storage                           71,510      73,523      72,914
Exploration and Production                    (93,266)     42,694      46,408
International                                   2,136      (2,987)    (14,281)
Other Nonregulated                              5,347       2,244       5,700
Corporate                                      (2,254)     (2,353)     (2,231) 
- -----------------------------------------------------------------------------
Total Operating Income Before Income
  Taxes                                      $107,955    $236,977    $223,767 
=============================================================================
System Natural Gas Volumes
Year Ended September 30 (billion cubic feet)     1998      1997      1996
- -------------------------------------------------------------------------
Utility Gas Sales
   Residential                                   71.7      85.7      90.7
   Commercial                                    16.4      22.6      24.9
   Industrial                                     4.3       5.1       6.0
   Off-System                                    16.2      14.1      11.1       
- -------------------------------------------------------------------------
                                                108.6     127.5     132.7     
- -------------------------------------------------------------------------
Non-Utility Gas Sales
   Production (equivalent billion cubic feet)    52.2      50.0      49.2      
- -------------------------------------------------------------------------
Total Gas Sales                                 160.8     177.5     181.9     
- -------------------------------------------------------------------------
Transportation
  Utility                                        60.4      57.9      58.2
  Pipeline and Storage                          313.1     300.3     325.0
  Nonregulated                                    0.8       0.5       0.6       
- -------------------------------------------------------------------------
                                                374.3     358.7     383.8     
- -------------------------------------------------------------------------
Marketing Volumes                                26.4      21.0      20.2      
- -------------------------------------------------------------------------
Less Intra and Intersegment Volumes:
  Transportation                                140.8     151.9     157.7
  Production                                      4.1       4.3       4.8
  Gas Sales                                         -         -       0.8
  Marketing                                         -         -       0.1     
- -------------------------------------------------------------------------
                                                144.9     156.2     163.4     
- -------------------------------------------------------------------------
Total System Natural Gas Volumes                416.6     401.0     422.5     
=========================================================================
<PAGE>

Utility

Operating Revenues

1998 Compared with 1997
Operating  revenues for the Utility  segment  decreased  $120.2  million in 1998
compared with 1997. This decrease  primarily  reflects the recovery of lower gas
costs which  resulted  from a decrease in gas sales (an 18.9 billion  cubic feet
(Bcf)  decrease for 1998) and a decrease in the average  cost of  purchased  gas
(see discussion of purchased gas below under the heading "Purchased Gas"). While
the  decrease in gas sales also  reflects,  in part,  the  migration  of certain
retail customers to transportation service in both the New York and Pennsylvania
jurisdictions as a result of new aggregator  services,  the major reason for the
decrease  stems from warmer  weather  which was on average 13.8% warmer than the
prior year (see Degree Days table below). The switch to new aggregator  services
is discussed further in the "Rate Matters" section that follows.

         As  of  September  30,  1998,  Distribution   Corporation's  1996  rate
settlement with the State of New York Public Service  Commission  (PSC) expired.
As part of this rate settlement,  Distribution Corporation had put into effect a
$7.2 million annual base rate increase in its New York  jurisdiction  on October
1, 1997.  However,  this rate settlement also provided that earnings above a 12%
return on equity  (determined  on a cumulative  basis over the three years ended
September 30, 1998) are to be shared equally between shareholders and customers.
As a result of this sharing mechanism,  Distribution  Corporation has determined
that the refund due  customers  is $10.7  million  (of which  $7.7  million  was
recorded in 1998 and $3.0  million  was  recorded  in 1997).  These  amounts are
included  as  a  reduction  of  other  operating  revenues  in  1998  and  1997,
respectively.

           Also as part of the 1996 rate  settlement,  Distribution  Corporation
was allowed to utilize  certain  refunds from  upstream  pipeline  companies and
certain  credits  (referred to as the "refund pool") to offset certain  specific
expense items.  In September  1998,  Distribution  Corporation  recognized  $7.9
million of the refund  pool as other  operating  revenue  and  recorded an equal
amount of O&M expense in accordance with the settlement agreement.

           In addition,  1998 other operating  revenues  include $6.0 million of
revenue recorded in Distribution  Corporation's New York jurisdiction related to
the  previously  mentioned  recent  settlement of IRS audits.  This $6.0 million
represents  the rate recovery  (through the above noted refund pool) of interest
expense as allowed by the 1996 rate settlement with the PSC.

1997 Compared with 1996
Operating  revenues  increased $37.0 million in 1997 compared with 1996. Despite
lower gas sales  (mainly due to weather  that was, on average,  5.6% warmer than
the prior year),  revenues  increased  primarily  because of the pass through of
increased  gas  costs  and a  general  base rate  increase  of $7.2  million  in
Distribution  Corporation's New York jurisdiction effective October 1, 1996. Gas
costs were up due to a 7% increase in the average  costs of  purchased  gas (see
discussion  of purchased  gas below under the heading  "Purchased  Gas").  Other
operating  revenues in 1997 were reduced by a $3.0 million  refund  provision to
the  Utility's  customers  for a 50%  sharing of  earnings  over a 12% return on
equity as discussed above.

Operating Income

1998 Compared with 1997
Operating  income before  income taxes for the Utility  segment  increased  $0.6
million in 1998 compared with 1997.  Excluding the $6.0 million of rate recovery
of  interest  expense  related  to the IRS  audits,  as noted  above  (this rate
recovery is offset 100% by interest expense, included below the operating income
line), the Utility  segment's pretax operating income decreased $5.4 million for
the year ended  September  30, 1998.  The decrease in  operating  income  before
income taxes resulted  primarily from the negative  impact of warmer weather and
the related  decrease  in  normalized  gas usage per  customer  account.  Partly
offsetting  this decrease in operating  income before income taxes,  the Utility
segment  experienced  a decrease in O&M  expense.  This  decrease is a result of
management's  continued emphasis on controlling costs. Also contributing to this
decrease,  1997 O&M expense included $0.9 million of expenses associated with an
early  retirement  offer to certain  Pennsylvania  operating  union employees in
1997.

         In October 1998,  the Company  announced an early  retirement  offer to
certain   salaried,   non-union  hourly  and  union  employees  of  Distribution
Corporation. The estimated expense to be recorded by the Utility segment in 1999
related to this offer is $4.3 million to $4.7 million.1

         The  impact of  weather  on  Distribution  Corporation's  New York rate
jurisdiction is tempered by a weather normalization clause (WNC). The WNC in New
York,  which covers the  eight-month  period from October through May, has had a
stabilizing effect on pretax operating income and earnings for the New York rate
jurisdiction.  In addition,  in periods of colder than normal  weather,  the WNC
benefits Distribution  Corporation's New York customers. In 1998, the WNC in New
York preserved pretax operating income of $12.1 million as weather, overall, was
warmer than normal for the period of October  1997  through May 1998.  Since the
Pennsylvania  rate  jurisdiction  does  not have a WNC,  uncontrollable  weather
variations  directly  impact  pretax  operating  income  and  earnings.  In  the
Pennsylvania  service  territory,  weather was 15.7%  warmer than 1997 and 13.4%
warmer than  normal.  The  Pennsylvania  jurisdiction's  warmer  weather in 1998
compared  with  1997  lowered  pretax  operating  income by  approximately  $6.2
million.

1997 Compared with 1996
Operating  income  before income taxes  increased  $8.6 million in 1997 compared
with 1996.  The increase  resulted  primarily from the increases in 1997 revenue
discussed above, combined with lower O&M expense. These items were partly offset
by certain purchased gas costs  adjustments,  totaling $4.2 million,  associated
with  lost  and  unaccounted-for  gas in  Distribution  Corporation's  New  York
jurisdiction  that lowered  purchased gas expense in 1996. O&M expense decreased
primarily  as a  result  of an  early  retirement  offer  to  certain  salaried,
non-union  hourly  and union  employees  of  Distribution  Corporation  that was
effective  October  1,  1996.  The  1996  results  included  expenses  for  this
retirement  offer of $6.4 million.  O&M expense in 1997 included $0.9 million of
expense for the 1997 early  retirement  offer mentioned  above. O&M expense also
decreased as a result of management's continued emphasis on controlling costs.

         In 1997, the WNC in New York resulted in a benefit to customers of $0.2
million as  weather,  overall,  was colder than normal for the period of October
1996 through May 1997. In the Pennsylvania  service  territory,  weather in 1997
was 5.5%  warmer  than  1996 and  2.8%  colder  than  normal.  The  Pennsylvania
jurisdiction's  warmer  weather  in  1997  compared  with  1996  lowered  pretax
operating income by approximately $3.2 million.

Degree Days
                                                        Percent (Warmer) Colder
                                                        -----------------------
                                                                 Than           
                                                        -----------------------
Year Ended September 30         Normal     Actual          Normal   Prior Year
- -------------------------------------------------------------------------------
  1998:  Buffalo                6,689      5,914          (11.6%)    (12.9%)
         Erie                   6,223      5,389          (13.4%)    (15.7%) 
- -------------------------------------------------------------------------------
  1997:  Buffalo                6,690      6,793            1.5%      (5.7%)
         Erie                   6,223      6,395            2.8%      (5.5%) 
- -------------------------------------------------------------------------------
  1996:  Buffalo                6,728      7,203            7.1%      16.5%
         Erie                   6,258      6,764            8.1%      17.1% 
- ------------------------------------------------------------------------------

Purchased Gas
The cost of  purchased  gas is by far the  Company's  single  largest  operating
expense.  Annual variations in purchased gas costs can be attributed directly to
changes in gas sales  volumes,  the price of gas  purchased and the operation of
purchased gas adjustment clauses.

         Currently,  Distribution  Corporation has contracted for long-term firm
transportation  capacity with Supply Corporation and six other upstream pipeline
companies,  for  long-term  gas supplies  with a  combination  of producers  and
marketers   and  for  storage   service  with  Supply   Corporation   and  three
nonaffiliated  companies.  In addition,  Distribution  Corporation can satisfy a
portion  of its gas  requirements  through  spot  market  purchases.  Changes in
wellhead prices have a direct impact on the cost of purchased gas.  Distribution
Corporation's   average  cost  of   purchased   gas,   including   the  cost  of
transportation  and storage,  was $4.13 per thousand cubic feet (Mcf) in 1998, a
decrease of 3% from the average cost of $4.26 per Mcf in 1997.  The average cost
of purchased gas in 1997 was 7% higher than the $3.98 per Mcf in 1996.

Pipeline and Storage

Operating Revenues

1998 Compared with 1997
Operating  revenues  decreased  $1.7  million in 1998  compared  with 1997.  The
decrease  resulted  primarily from lower revenues from unbundled  pipeline sales
and open  access  transportation  (a decrease of $2.1  million),  lower  storage
service revenues (a decrease of $0.7 million), and lower cashout revenue (a cash
resolution of a gas imbalance whereby a customer pays Supply Corporation for gas
it receives in excess of amounts delivered into Supply  Corporation's  system by
the customer's  shipper).  Cashout revenues decreased by $1.1 million.  However,
there is no earnings  impact as cashout  revenue is offset by an equal amount of
purchased gas expense.  These decreases were partially  offset by an increase in
transportation  demand charges  (approximately  $1.8 million)  stemming from the
1998 Niagara  Expansion  Project (see further  discussion  under "Investing Cash
Flow," subheading "Pipeline and Storage").

         Transportation  volumes in this segment increased 12.8 Bcf.  Generally,
volume  fluctuations do not have a significant impact on earnings as a result of
Supply  Corporation's  straight  fixed-variable  (SFV) rate design.  However, as
mentioned  above,  the  increase  in  capacity  stemming  from the 1998  Niagara
Expansion Project contributed to higher demand charge revenue.

1997 Compared with 1996
Operating  revenues  decreased $3.9 million in 1997 compared with 1996. The 1996
revenues  reflected a rate increase  which was  retroactive to June 1, 1995. The
retroactive  rates  added  approximately  $2.0  million to revenues in 1996 that
related to 1995. The corresponding  decrease in 1997 primarily  impacted storage
service  revenues,   which  decreased  by  $3.8  million.  In  addition  to  the
retroactive  rate  impact,  storage  service  revenues  decreased as a result of
customers  opting for more  flexible  services  at  discounted  rates.  A slight
increase in transportation  revenues primarily reflects an increase in surcharge
adjustments. Other operating revenues decreased slightly as higher revenues from
unbundled  pipeline  sales and open access  transportation  (an increase of $3.3
million)  was more than  offset by lower  cashout  revenue (a  decrease  of $3.7
million).

Operating Income

1998  Compared with 1997
Operating  income  before  income  taxes for the  Pipeline  and Storage  segment
decreased  $2.0 million in 1998  compared  with 1997.  As discussed  above,  the
decrease is primarily  attributable  to lower  revenue from  unbundled  pipeline
sales and open access transportation and lower storage service revenues,  offset
in part by higher transportation  demand charges.  There also was an increase in
O&M  expense  resulting   primarily  from  the  establishment  of  reserves  for
preliminary  survey and  investigation  costs  associated  with the 1999 Niagara
Expansion  and Green  Canyon  projects.  The 1999 Niagara  Expansion  project is
discussed  further  under  "Investing  Cash  Flow,"   subheading  "Pipeline  and
Storage".  The  reserve  related to the Green  Canyon  project  (a  natural  gas
gathering  project  offshore and onshore  Louisiana) was  established due to the
lack of interest at this time by potential customers. Certain of these costs for
which  reserves  have been  established  may be recovered at a future  date.1 In
addition,  Supply  Corporation  recognized  a base gas loss at its Zoar  Storage
Field.  In  total,  these  three  items  amounted  to  $3.7  million.  Partially
offsetting  these  increases  in O&M expense was the  reversal of a portion of a
reserve set up in a prior  period for the Laurel  Fields  Storage  Project.  The
Pipeline and Storage segment was able to recapture approximately $1.0 million by
selling  preliminary  engineering,   survey,   environmental  and  archeological
information from the Laurel Fields Storage Project to the Independence  Pipeline
Company (the Independence Pipeline project is discussed further under "Investing
Cash Flow," subheading "Pipeline and Storage").  Another decrease to O&M expense
stems from the fact that 1997 O&M  expense  included  $1.0  million of  expenses
associated  with an early  retirement  offer to certain  Pennsylvania  operating
union employees.

         In October 1998,  the Company  announced an early  retirement  offer to
certain  salaried,  non-union hourly and union employees of Supply  Corporation.
The estimated expense to be recorded by the Pipeline and Storage segment in 1999
related to this offer is $0.7 million to $1.0 million.

1997 Compared with 1996
Operating  income  before income taxes  increased  $0.6 million in 1997 compared
with 1996. This slight increase primarily reflects lower O&M expenses (including
labor)  combined with higher  revenues  related to unbundled  pipeline sales and
open access  transportation.  The cost of an early  retirement  offer to certain
Pennsylvania  operating  union  employees  in 1997  resulted in $1.0  million of
additional  operating  expenses.  However,  such expenses were $0.8 million less
than  the  expenses  associated  with  a 1996  early  retirement  offer.  Partly
offsetting  these increases was the retroactive rate effect recorded in 1996 and
lower storage service revenues, as discussed above.

Exploration and Production

Operating Revenues

1998 Compared with 1997
Operating  revenues  increased $5.0 million in 1998 compared with 1997. The main
reason for the  increase  was the $4.9  million in  revenues  related to the gas
processing plant that was acquired as part of the HarCor and Bakersfield  Energy
Resources  (BER)   acquisitions  in  1998  (see  further   discussion  of  these
acquisitions   under   "Investing  Cash  Flow,"   subheading   "Exploration  and
Production").  While this gas  processing  plant  contributed  a large amount of
revenue, this revenue was basically offset by an equal amount of expense.

         Gas  production  revenues,  net of hedging  activities,  decreased $1.1
million as a result of decreased production, offset in part by higher gas prices
(after  hedging) (the weighted  average gas price after hedging  increased $0.09
per Mcf).  Refer to the tables below for production and price  information.  The
gas production  declines were mainly due to the shut-in of production during the
Gulf hurricane  season and tropical  storms,  as well as the expected decline in
production  of  West  Cameron  552 and  delays  in  drilling  due to lack of rig
availability  in the first half of the year.  Oil  production  revenues,  net of
hedging  activities,  were  basically  even  with the  prior  year as  increased
production was offset by lower oil prices (after hedging).  The weighted average
oil price after hedging  decreased  $4.92 per barrel (bbl).  The increase in oil
production  was mainly the result of West Coast  production  from the properties
acquired in the Whittier, HarCor and BER acquisitions.

1997 Compared with 1996
Operating  revenues  increased  $4.8  million in 1997  compared  with 1996.  Gas
production  revenues,  net of hedging  activities,  increased  $2.2 million as a
result of higher  prices (after  hedging) (the weighted  average gas price after
hedging  increased  $0.07 per Mcf)  slightly  offset by  decreased  natural  gas
production.  Oil production revenues, net of hedging activities,  increased $2.8
million as a result of increases in oil  production  offset in part by lower oil
prices (after hedging).  The weighted average oil price after hedging  decreased
$0.06 per bbl. The increase in oil  production  was the result of a full year of
production  in 1997 at Vermilion  252  compared  with only seven months in 1996.
Refer to tables below for production and price information.

Production Volumes
Year Ended September 30           1998      1997      1996                      
- ---------------------------------------------------------------

Gas Production
(million cubic feet)
  Gulf Coast                     29,461    32,377    32,355
  West Coast                      2,146     1,135       990
  Appalachia                      4,867     5,074     5,422     
- ---------------------------------------------------------------
                                 36,474    38,586    38,767    
===============================================================

Oil Production
(thousands of barrels)
  Gulf Coast                      1,228     1,404     1,195
  West Coast                      1,376       490       533
  Appalachia                         10         8        14        
- ---------------------------------------------------------------
                                  2,614     1,902     1,742       
===============================================================

Average Prices
Year Ended September 30           1998      1997      1996                  
- ---------------------------------------------------------------

Average Gas Price/Mcf
  Gulf Coast                      $2.40     $2.60     $2.33
  West Coast                      $2.14     $1.79     $1.25
  Appalachia                      $2.88     $2.79     $2.65
  Weighted Average                $2.45     $2.60     $2.35
  Weighted Average After Hedging  $2.27     $2.18     $2.11
- ---------------------------------------------------------------

Average Oil Price/bbl
  Gulf Coast                     $14.69    $21.37    $20.45
  West Coast*                    $ 9.85    $18.49    $17.41
  Appalachia                     $16.80    $21.28    $18.43
  Weighted Average               $12.15    $20.63    $19.50
  Weighted Average After Hedging $13.03    $17.95    $18.01
- --------------------------------------------------------------

*1998 includes high gravity oil which generally sells for a lower price.


         Seneca utilizes price swap agreements to manage a portion of the market
risk  associated  with  fluctuations  in the price of natural gas and crude oil.
Refer to further  discussion  of these  hedging  activities  under  "Market Risk
Sensitive  Instruments" and in Note F - Financial  Instruments in Item 8 of this
report.

         The  following   summarizes  Seneca's   settlements  under  price  swap
agreements during 1998, 1997 and 1996:

Year Ended September 30 (thousands of dollars) 1998       1997        1996
- -------------------------------------------------------------------------------

Natural Gas Price Swap Agreements:
  Notional Quantities - Equivalent Bcf         26.4         24.9        23.0
  Gain (Loss)                               ($6,375)    ($16,387)    ($9,231)

Crude Oil Price Swap Agreements:
  Notional Quantities - Equivalent bbls     901,000    1,371,500   1,071,000
  Gain (Loss)                                $2,299      ($5,090)    ($2,606) 
- -------------------------------------------------------------------------------

Operating Income

1998 Compared with 1997
The  Exploration  and  Production  segment  experienced an operating loss before
taxes of $93.3  million  compared  with  operating  income before taxes of $42.7
million in 1997, a negative  variation of $136.0  million.  Excluding the $129.0
million non-cash  impairment of this segment's oil and gas assets,  as discussed
previously,  this segment had operating income before taxes of $35.7 million,  a
decrease of $7.0 million  compared with the prior year.  This decrease  resulted
from lower gas  production  revenues,  net of hedging,  as  discussed  above and
higher lease operating  expense.  The increase in lease operating expenses stems
from the additional operating costs of the Whittier,  HarCor and BER properties.
As previously discussed,  Seneca changed its method of depletion for oil and gas
producing  properties  from the gross revenue  method to the units of production
method. Depletion of oil and gas properties for 1998 has been computed under the
units of  production  method which  resulted in depletion  expense that was $2.3
million less than it would have been under the gross revenue method.

1997 Compared with 1996
Operating  income  before income taxes  decreased  $3.7 million in 1997 compared
with 1996. This decrease  reflects higher depletion expense and higher operating
expenses (lease operating expenses, salary expenses and production taxes) due to
increased activities, which more than offset the increase in revenues, discussed
above.

International

Operating Revenues

1998 Compared with 1997
Operating  revenues  increased  $74.3 million in 1998  compared  with 1997.  The
increase  primarily  reflects  100% of the  revenues  of SCT and PSZT for  1998.
Horizon  acquired  a 34%  equity  interest  in SCT in April  1997,  subsequently
increasing  that interest to 36.8% by September 30, 1997 (and thus accounted for
its  investment  in SCT under the equity method in 1997).  During 1998,  Horizon
increased  its  ownership in SCT to 82.7% as of September  30, 1998. In February
1998,  Horizon  acquired  a  75.3%  equity  interest  in PSZT  and  subsequently
increased  its  ownership  interest  to  86.2% as of  September  30,  1998.  The
consolidation  method was used to account  for the  investments  in SCT and PSZT
during 1998.

Heating and Electric Sales of SCT and PSZT
Year Ended September 30, 1998 (thousands of dollars)

                         Volumes                                    Revenues
                       -----------------------------------------    --------

   Heating Sales       6,870,921 Gigajoules*(6.5 Bcf Equivalent)     $47,953
   Electricity Sales     763,823 Megawatt hours                      $22,772

*Gigajoules = one billion joules.  A joule is a unit of energy.

1997 Compared with 1996
Operating  revenues  increased  $1.6 million in 1997  compared  with 1996.  This
increase represents twelve months of operations in 1997 of Teplarna Kromeriz,  a
small  district  heating  plant located in the Czech  Republic.  There were only
three months of reported operations in 1996.

Operating Income

1998 Compared with 1997
Operating  income before income taxes for the  International  segment  increased
$5.1 million in 1998 compared  with 1997.  The current year reflects 100% of the
revenues and pretax  operating income of SCT as well as 100% of the revenues and
pretax  operating  income  of PSZT for  February  through  September  1998.  The
minority  interests  in SCT and PSZT are shown  separately  on the  Consolidated
Statement of Income after operating results. In 1997, Horizon had a 36.8% equity
interest in SCT and thus recorded its share of SCT's operating results below the
operating income line in "Other Income."

         Because of the change in the nature of operations of the  International
segment during the past year,  operating income comparisons  between the current
period and prior periods may not be  meaningful.  Future  revenues from district
heating  operations  are  expected to fluctuate  with  changes in weather.1  The
Company  expects that rates charged for the sale of thermal  energy and electric
energy at the retail level will be subject to regulation  and audit in the Czech
Republic by the Czech Ministry of Finance.1

1997 Compared with 1996
Operating  losses before income taxes for the  International  segment  decreased
from $14.3  million in 1996 to $3.0 million in 1997.  This decrease in operating
losses relates  primarily to $9.0 million of nonrecurring  expenses  incurred in
1996  by  Horizon,   relating  to  its  withdrawal  from   participation  in  an
international  power project in August 1996. In 1997,  Horizon sold its right to
this power project for approximately  $2.8 million,  including cash proceeds and
the assumption of certain liabilities by the purchaser.

Other Nonregulated

Operating Revenues

1998 Compared with 1997
Operating  revenues  increased  $24.5 million in 1998  compared with 1997.  This
increase  reflects  higher  operating  revenues  from  NFR,  the  Company's  gas
marketing  subsidiary,  and the Company's  timber  operations.  NFR's  operating
revenues  increased  because of an  increase  in  marketing  volumes.  Partially
offsetting  this,  NFR recognized a pretax gain on  exchange-traded  futures and
options of  approximately  $1.3  million in 1998  compared  to a pretax  gain of
approximately $1.7 million in 1997. Refer to further discussion of the Company's
hedging  activities  under "Market Risk Sensitive  Instruments"  and in Note F -
Financial  Instruments  in Item 8 of this  report.  Operating  revenues  for the
timber  operations  increased  as a result of higher  timber sales by Seneca and
increased  lumber sales  resulting from  Highland's  purchase in 1998 of two new
lumber  mills.  Highland  also had a full  year of  production  from the mill it
purchased in January 1997.

1997 Compared with 1996
Operating  revenues  increased  $13.4 million in 1997  compared  with 1996.  The
increase  primarily  reflects higher  operating  revenues from NFR and Highland.
NFR's operating  revenues increased largely because of higher natural gas prices
and an increase in  marketing  volumes.  Also,  NFR  recognized a pretax gain on
exchange-traded  futures and options of  approximately  $1.7 million during 1997
compared  to a pretax  gain of  approximately  $1.0  million  in 1996.  Refer to
further  discussion  of the  Company's  hedging  activities  under  "Market Risk
Sensitive  Instruments" and in Note F - Financial  Instruments in Item 8 of this
report.  Highland's operating revenues increased as a result of increased lumber
sales  resulting  from the  operation of a new lumber mill  beginning in January
1997.

Operating Income

1998 Compared with 1997
Operating  income  before income taxes  increased  $3.1 million in 1998 compared
with 1997. This increase  resulted from an increase in pretax  operating  income
from the timber operations due to increased  revenues  discussed above offset in
part by lower  pretax  operating  income of NFR.  NFR's  increase  in  operating
revenue  noted  above  was  substantially  offset by  increased  gas  costs.  In
addition,  NFR had an increase in O&M expense,  resulting  from expansion of its
customer base into new market areas.

1997 Compared with 1996
Operating  income  before income taxes  decreased  $3.5 million in 1997 compared
with 1996.  This  decrease  was  principally  due to a pretax loss in the timber
operations as a result of increased  depletion expense related to cutting timber
with a higher cost.

Income Taxes, Other Income and Interest Charges

Income Taxes
Income taxes decreased $44.7 million in 1998 primarily as a result of a decrease
in pretax  income.  Income taxes  increased  $2.4 million in 1997 primarily as a
result of an increase in pretax income.  For further discussion of income taxes,
refer to Note C Income Taxes in Item 8 of this report.

Other Income
Other income increased $32.7 million in 1998 and decreased $0.7 million in 1997.
The 1998  increase in other income is primarily due to $18.5 million of interest
income which resulted from the current year  settlement of IRS audits.  The 1998
increase is also due to a gain, net of hedging,  of $5.1 million associated with
U.S. dollar  denominated  debt carried on the balance sheet of PSZT (see further
discussion  regarding  this  PSZT debt in Note D -  Capitalization  and Note F -
Financial  Instruments  in Item 8 of this  report),  as well as $1.3  million of
interest  income on temporary  cash  investments  of SCT and PSZT.  In addition,
other income in 1998 increased from a buyout of a firm transportation  agreement
by a Pipeline and Storage segment customer in the amount of $2.5 million.

         The 1997 decrease  resulted,  in part, from certain  nonrecurring items
recorded  in 1996 for Supply  Corporation,  including a gain on  disposition  of
property,  as well as interest income related to a retroactive  rate settlement.
In  addition,  the  1997  decrease  reflects  losses  from  Leidy  Hub's  equity
investment  in various gas hub  partnerships  and losses from  Horizon's  equity
investment  in SCT. The SCT losses relate to the period April 1997 (when Horizon
made its initial equity investment in SCT) through September 30, 1997. Since SCT
is a heating utility, it typically experiences losses during the summer months.

Interest Charges
Interest on long-term debt  increased  $11.0 million in 1998 and $1.3 million in
1997. The increase in 1998 and 1997 can be attributed to a higher average amount
of long-term debt outstanding, offset slightly by a lower average interest rate.
In 1998,  long-term  debt balances grew  significantly  as a result of the stock
acquisitions  of SCT,  PSZT and HarCor  combined with the Whittier and BER asset
purchases.  These  acquisitions and asset purchases are discussed  further under
"Investing  Cash  Flow,"  subheadings   "International"   and  "Exploration  and
Production."

         Other interest  charges  increased  $17.5 million in 1998 and decreased
$1.1 million in 1997.  The increase in 1998  resulted  primarily  from  interest
expense  related to the  previously  mentioned  settlement  of IRS audits (total
interest  expense  related  to the IRS audits  amounted  to $11.7  million).  In
addition,  the increase in other  interest for 1998 resulted from an increase in
the average amount of short-term debt outstanding. Short-term debt was initially
utilized to fund the acquisition activities in the International and Exploration
and Production  segments,  as mentioned above, until a portion was replaced with
long-term debt in May 1998.  Furthermore,  short-term debt was used to repay the
long-term  debt that matured in 1998.  The decrease in 1997  resulted  primarily
from lower interest  expense on Amounts  Payable to Customers  offset in part by
higher  interest on  short-term  borrowings  because of higher  average  amounts
outstanding.

Capital Resources and Liquidity

The primary  sources and uses of cash during the last three years are summarized
in the following condensed statement of cash flows:

Sources (Uses) of Cash
Year Ended September 30 (in millions)      1998      1997     1996              
- ----------------------------------------------------------------------
Provided by Operating Activities         $253.0    $294.7    $168.5
Capital Expenditures                     (393.2)   (214.0)   (171.6)
Investment in Subsidiaries,
  Net of Cash Acquired                   (112.0)    (21.1)        -
Other Investing Activities                  2.1       1.4      (1.4)
Short-Term Debt, Net Change               229.4    (107.3)     52.1
Long-Term Debt, Net Change                 94.9      98.2      11.2
Issuance of Common Stock                    7.9       7.1       9.0
Common Stock Dividends                    (67.0)    (64.3)    (61.2)
Dividends Paid to Minority
  Interest                                 (0.3)        -         -
Effect of Exchange Rates on Cash            1.6         -         -
- ----------------------------------------------------------------------
Net Increase (Decrease) in Cash
  and Temporary Cash Investments          $16.4     $(5.3)     $6.6    
======================================================================

Operating Cash Flow

Internally  generated  cash from  operating  activities  consists  of net income
available for common stock,  adjusted for noncash  expenses,  noncash income and
changes  in  operating  assets  and  liabilities.   Noncash  items  include  the
cumulative effect of a change in accounting for depletion, the impairment of oil
and gas producing properties, depreciation, depletion and amortization, deferred
income taxes,  minority interest in foreign subsidiaries and allowance for funds
used during construction.

         Cash  provided by operating  activities in the Utility and Pipeline and
Storage segments may vary  substantially from year to year because of the impact
of  rate  cases.   In  the  Utility   segment,   supplier   refunds,   over-  or
under-recovered  purchased gas costs and weather also significantly  impact cash
flow. The Company considers  supplier refunds and  over-recovered  purchased gas
costs as a substitute for short-term  borrowings.  The impact of weather on cash
flow is tempered in the Utility  segment's New York rate jurisdiction by its WNC
and in the Pipeline and Storage segment by Supply Corporation's SFV rate design.

         Net cash provided by operating  activities  totaled  $253.0 million  in
1998, a decrease of $41.7 million  compared with the $294.7 million  provided by
operating  activities  in 1997.  The majority of this  decrease  occurred in the
Utility  segment.  The Utility  segment  experienced a decrease in cash receipts
from gas sales and transportation  service (sales were down mainly due to warmer
weather) and an increase in interest payments  (primarily  related to the recent
settlement of IRS audits).  Also,  the Utility  segment  received a large refund
from an upstream pipeline company in 1997 which did not recur in 1998. A portion
of this refund was passed back to  customers  in 1998.  These  decreases to cash
were partially offset by lower cash payments for gas purchases.

         The Exploration and Production  segment  experienced a decrease in cash
provided by operating  activities.  Lower cash receipts from the sale of oil and
gas combined with higher operating costs (primarily due to the Whittier,  HarCor
and BER  acquisitions)  were partially  offset by interest income resulting from
the  aforementioned  IRS  settlement,  a decrease  in cash  outlays  for hedging
transactions as well as a decrease in cash outlays for federal taxes.

         Partly offsetting the decreases  discussed above, the International and
Pipeline  and  Storage  segments  experienced  increases  in  cash  provided  by
operating  activities.  The International segment benefitted from the results of
operations of SCT and PSZT while the Pipeline and Storage segment experienced an
increase in cash provided by operating  activities primarily because of interest
income  resulting  from the  aforementioned  IRS  settlement  combined with cash
received  from a  customer  resulting  from a  buyout  of a firm  transportation
agreement.  Higher  operating  costs  partially  offset  the  increases  to cash
provided by operating activities in the Pipeline and Storage segment.

Investing Cash Flow

Capital Expenditures and Other Investing Activities
Capital  expenditures  represent the Company's additions to property,  plant and
equipment  and are  exclusive  of  equity  investments  in  corporations  (stock
acquisitions)  and/or  partnerships.  Such investments are treated separately in
the  Statement  of Cash Flows and  discussed  further in the segment  discussion
below.

         The  Company's  capital  expenditures  and other  investments   totaled
$520.7 million in 1998. The table below presents these capital  expenditures and
other investments by business segment:

Year Ended September 30, 1998 (in millions)  
- -------------------------------------------  

                                                                 Total Capital
                                                                 Expenditures
                                        Capital        Other       and Other
                                      Expenditures   Investments  Investments
                                      ------------   -----------  -----------
Utility                                  $ 50.7        $    -        $ 50.7
Pipeline and Storage                       23.7           5.5          29.2
Exploration and Production                293.9          32.6(1)      326.5
International                              14.7          89.4(2)      104.1
Other Nonregulated                         10.2             -          10.2
                                         ------        ------        ------
                                         $393.2        $127.5        $520.7
                                         ======        ======        ======

(1) Investment,  net of cash acquired = $29.8 million. 
(2) Investments,  net of cash acquired = $82.2 million.

Utility
The majority of the Utility  capital  expenditures  were made for replacement of
mains and main extensions, as well as for the replacement of service lines.


Pipeline and Storage
The  majority of the  Pipeline and Storage  capital  expenditures  were made for
additions,  improvements  and  replacements to this segment's  transmission  and
storage  systems.  Approximately  $4.2  million  was  spent on the 1998  Niagara
Expansion  Project.  As  part  of  this  expansion,   Supply  Corporation  began
transportation service for an additional 25,000 Dth per day in November 1997. In
November 1998, Supply Corporation began transportation service for an additional
23,000  Dth per day of firm  winter  only  capacity.  As there has not been much
interest in further expansion in this area at this time, the Company established
a reserve in March  1998 for  approximately  $1.7  million  (pretax)  related to
preliminary  survey and  investigation  costs  associated with the proposed 1999
Niagara Expansion Project.

         Seneca  Independence   Pipeline  Company  (SIP)  made  a  $5.5  million
investment in 1998  representing  a one-third  general  partnership  interest in
Independence  Pipeline Company, a Delaware general partnership.  This investment
was financed with short-term  borrowings.  Independence Pipeline Company intends
to  build a 370  mile  natural  gas  pipeline  from  Defiance,  Ohio  to  Leidy,
Pennsylvania at an estimated cost of $675 million.1 If the Independence Pipeline
Project is not  constructed,  SIP's share of the  development  costs  (including
SIP's  investment in Independence  Pipeline  Company) is estimated not to exceed
$6.0 million to $8.0 million.1

Exploration and Production
In March 1998,  Seneca acquired  properties in the  Midway-Sunset and North Lost
Hills Field in the San  Joaquin  Basin of  California  from the  Whittier  Trust
Company for  approximately  $141.0 million.  This acquisition is included in the
Exploration and Production capital expenditure amount in the table above.

           In May and June  1998,  Seneca  acquired  the oil and gas  properties
located  in  the  South  Lost  Hills  Field  in  the  San  Joaquin  Valley  near
Bakersfield,  California,  that were owned 75% by HarCor  and 25% by BER.  These
properties  produce gas and high gravity oil, include a gas processing plant and
associated  pipelines,  and provide  opportunities  for additional  drilling and
development.1

           The acquisition of HarCor's portion of these properties was completed
in May 1998  through  a tender  offer  (an  offer of $2.00  per  share)  for the
outstanding  shares of HarCor.  Approximately  95% of the outstanding  shares of
HarCor  common stock were  tendered in  accordance  with the tender  offer.  The
common stock that was not  purchased  pursuant to the tender offer was converted
into the right to  receive  $2.00 per share.  The cost of the  tender  offer and
subsequent  conversion of the remaining shares of HarCor was approximately $32.6
million. The stock acquisition resulted in the assumption of approximately $64.7
million  of  long-term  debt  at the  date  of  acquisition  (refer  to Note D -
Capitalization in Item 8 of this report).

           The acquisition of BER's portion of these properties was completed in
June 1998 through an asset purchase.  The purchase price was approximately $30.0
million.  This acquisition is included in the Exploration and Production capital
expenditure amount in the table above.

           The acquisitions of Whittier,  HarCor and BER were initially financed
using  short-term  borrowings.  Subsequently,   approximately  $120  million  of
short-term   borrowings   were  replaced  with   long-term   borrowings.   These
acquisitions  complement the Exploration and Production  segment's  reserve mix,
bringing its new reserve base to approximately 725 Bcf equivalent,  of which 55%
is oil and 45% is gas.

           Other  Exploration  and  Production   segment  capital   expenditures
included  approximately  $98.6  million on the  offshore  program in the Gulf of
Mexico,  including  offshore drilling  expenditures,  offshore  construction and
lease acquisition costs.  Offshore exploratory drilling was concentrated on High
Island 179, High Island A354, High Island A356,  Vermilion 309, Eugene Island 47
and South Marsh Island 122.  Offshore  construction  occurred  primarily at West
Cameron 540 and Vermilion 309. Lease  acquisition costs resulted from successful
bidding on fourteen state of Texas and three federal lease tracts in the Gulf of
Mexico combined with the acquisition of a 50% interest in Vermilion 253.

         The  remaining  $24.3 million  capital  expenditures  included  onshore
drilling  and  construction  costs for wells  located  in  Louisiana,  Texas and
California as well as onshore  geological and geophysical  costs,  including the
purchase of certain 3-D seismic data.

International
In fiscal 1998, Horizon acquired additional shares of SCT thereby increasing its
equity  interest in SCT to 82.7% as of September 30, 1998. The cost of acquiring
these additional shares was approximately $24.9 million.  This stock acquisition
resulted in the  assumption of  approximately  $5.1 million of long-term debt at
the date of  acquisition  (refer  to Note D -  Capitalization  in Item 8 of this
report).

         In February 1998,  Horizon acquired a 75.3% equity interest in PSZT and
subsequently increased its ownership interest to 86.2% as of September 30, 1998.
The cost of acquiring the shares of PSZT was approximately  $64.5 million.  This
stock acquisition  resulted in the assumption of approximately  $59.2 million of
long-term debt (refer to Note D -  Capitalization  in Item 8 of this report) and
$4.3 million of short-term debt at the date of acquisition.

         Short-term  borrowings  were initially used to finance the  acquisition
costs of SCT and PSZT.  Subsequently,  approximately  $80 million of  short-term
borrowings were replaced with long-term borrowings.

         The bulk of the International segment capital expenditures were made by
PSZT for the  reconstruction  of boilers  at its  heating  plant to comply  with
stricter clean air  standards.  Short-term  borrowings and cash from  operations
were used to finance these capital expenditures.

Other Nonregulated
Other Nonregulated capital expenditures  consisted primarily of timber purchases
by the northeast  division of Seneca as well as equipment  purchases by Highland
for its  existing  sawmill  and  kiln  operations  and the  purchase  of two new
sawmills in Pennsylvania. The capital expenditures also included the purchase of
furniture,  equipment and computer hardware and software for NFR's gas marketing
operations.

Other Investing Activities
Other cash provided by or used in investing  activities  primarily reflects cash
received on the sale of various subsidiaries  investments in property, plant and
equipment,  cash received on the sale of the Company's  interest in  Enerchange,
L.L.C.,  a  natural  gas hub  partnership,  and  cash  used  to make an  initial
investment in Independence Pipeline Company.

Estimated Capital Expenditures and Other Investments
The Company's estimated capital expenditures for the next three years are:1

Year Ended September 30 (in millions)      1999       2000      2001
- --------------------------------------------------------------------
Utility                                   $48.9      $47.9     $46.9
Pipeline and Storage                       27.0       20.5      20.5
Exploration and Production                 92.0      126.1     128.8
International                              35.6        5.8       5.5
Other Nonregulated                          0.9        0.8       0.8
- --------------------------------------------------------------------
                                         $204.4     $201.1    $202.5
====================================================================

         Estimated capital  expenditures for the Utility segment during the next
three years will be concentrated in the areas of main improvements, replacements
and  extensions,   service  line  replacements  and,  to  a  minor  extent,  the
installation of new services.1

         Estimated capital  expenditures for the Pipeline and Storage segment in
1998  will be  concentrated  in the  reconditioning  of  storage  wells  and the
replacement of storage and transmission lines.1

         Estimated  capital   expenditures  in  1999  for  the  Exploration  and
Production segment are significantly  lower than capital spending in 1998 as the
Company  will be focusing on managing  existing  properties  and  reducing  debt
balances.1 The 1999 budget includes  approximately $23.1 million for development
drilling,  facilities  construction and recompletions  related to the properties
acquired in the  HarCor,  Whittier  and BER  acquisitions.  Approximately  $34.0
million  has  been  budgeted  for  offshore  exploratory  drilling,  development
drilling and facilities construction.  The budget also includes $5.8 million for
lease   acquisitions   and  $12.6  million  for   geological   and   geophysical
expenditures.

         Estimated capital  expenditures for the  International  segment will be
concentrated  in the process of  reconstructing  boilers at the heating plant of
PSZT to comply with certain clean air standards  mandated by the Czech  Republic
government. Approximately $33.0 million is budgeted for this reconstruction.

         The Company's  other  investments in 1999 will be  concentrated  in the
Pipeline and Storage segment and the International  segment. In the Pipeline and
Storage segment,  the Company plans to invest an additional $5.0 - $10.0 million
in the Independence  Pipeline Company.1  Additional  spending in 1999 and beyond
would  depend on such factors as Federal  Energy  Regulatory  Commission  (FERC)
approval and customer interest in the project.1 In the International segment, it
is expected  that SCT will spend  approximately  $6.0  million to  increase  its
equity investment in one of its subsidiaries.1

         The  Company  continuously  evaluates  capital  expenditures  and other
investments.  The amounts are subject to modification for opportunities  such as
the  acquisition  of  attractive  oil  and gas  properties,  timber  or  storage
facilities and the expansion of transmission line capacities. While the majority
of capital expenditures in the Utility segment are necessitated by the continued
need for replacement and upgrading of mains and service lines,  the magnitude of
future capital expenditures or other investments in the Company's other business
segments depends, to a large degree, upon market conditions.1

Financing Cash Flow

In order to meet the Company's capital requirements,  cash from external sources
must  periodically  be obtained  through  short-term  bank loans and  commercial
paper, as well as through issuances of long-term debt and equity securities. The
Company expects these traditional  sources of cash to continue to supplement its
internally generated cash during the next several years.1

         In May 1998, the Company  issued $200.0  million of 6.303%  medium-term
notes due in May 2008. After reflecting  underwriting discounts and commissions,
the net proceeds to the Company  amounted to $198.8 million.  Such proceeds were
used to reduce short-term borrowings arising from acquisition  activities in the
International and Exploration and Production segments.

         The Company's embedded cost of long-term debt was 6.9% at September 30,
1998 and 1997.

         Consolidated  short-term  debt  increased  $233.9  million  during 1998
($229.4 million after reflecting $4.5 million of short-term  borrowings  assumed
as part of the PSZT acquisition and subsequently  repaid). The Company continues
to consider short-term bank loans and commercial paper important sources of cash
for temporarily  financing capital  expenditures and investments in corporations
and/or partnerships,  gas-in-storage inventory, unrecovered purchased gas costs,
exploration  and  development  expenditures  and other working capital needs. In
addition,  the Company considers supplier refunds and  over-recovered  purchased
gas costs as a substitute for short-term  debt.  Fluctuations in these items can
have a significant impact on the amount and timing of short-term debt.

         At September 30, 1998, the Company had authorization from the SEC under
a shelf  registration filed pursuant to the Securities Act of 1933, to issue and
sell up to $200.0 million of debentures and/or medium-term notes. In March 1998,
the  Company  obtained  authorization  from the SEC,  under the  Public  Utility
Holding  Company  Act of  1935,  to  issue,  in the  aggregate,  long-term  debt
securities  and equity  securities  amounting to $2.0 billion during the order's
authorization periods, which extends to December 31, 2002.

         The Company's  indenture  contains  covenants which limit,  among other
things,  the incurrence of funded debt.  Funded debt  basically is  indebtedness
maturing  more  than  one  year  after  the  date of  issuance.  Because  of the
impairment of oil and gas producing  properties recorded by the Company in March
1998,  these covenants will restrict the Company's  ability to issue  additional
funded debt, with certain exceptions, until at least the third quarter of fiscal
1999.1 This will not,  however,  limit the Company's  issuance of funded debt to
refund existing funded debt.

         The Company has adequate financing resources available to meet expected
operating  and capital  requirements.1  At September  30, 1998,  the Company had
regulatory  authorizations  and unused  short-term  credit lines that would have
permitted it to borrow an additional $423.7 million of short-term debt.

         The Company is involved in  litigation  arising in the normal course of
its  business.  In  addition to the  regulatory  matters  discussed  in Note B -
Regulatory  Matters,  in Item 8 of this report, the Company is involved in other
regulatory  matters  arising in the normal  course of business that involve rate
base,  cost of service and  purchased gas cost issues.  While the  resolution of
such  litigation or other  regulatory  matters  could have a material  effect on
earnings and cash flows in the year of resolution,  neither such  litigation nor
these other regulatory  matters are expected to materially  change the Company's
present  liquidity  position nor have a material adverse effect on the financial
condition of the Company at this time.1

Market Risk Sensitive Instruments

Energy Commodity Price Risk
Certain of the Company's  nonregulated  subsidiaries  (primarily Seneca and NFR)
utilize various derivative financial instruments (derivatives),  including price
swap  agreements  and  exchange-traded  futures  and  options,  as  part  of the
Company's  overall energy commodity price risk management  strategy.  Under this
strategy,  the  Company  manages a portion of the market  risk  associated  with
fluctuations in the price of natural gas and crude oil,  thereby  providing more
stability to operating  results.  The derivatives  entered into by the Company's
nonregulated  subsidiaries are not held for trading purposes. These subsidiaries
have  operating  procedures  in  place  that  are  administered  by  experienced
management to monitor compliance with their risk management policies.

         The  following  tables  disclose  natural  gas and crude oil price swap
information by expected maturity dates for agreements in which Seneca receives a
fixed price in exchange for paying a variable  price as quoted in "Inside  FERC"
or on the New York Mercantile  Exchange.  Notional amounts (quantities) are used
to calculate the contractual  payments to be exchanged  under the contract.  The
tables do not reflect the earnings impact of the physical  transactions that are
expected to offset the  financial  gains and losses  arising from the use of the
price swap agreements. The weighted average variable prices represent the prices
as of September 30, 1998. At September 30, 1998, Seneca had not entered into any
natural gas price swap agreements  extending beyond 2000 nor had it entered into
any crude oil price swap agreements extending beyond 1999.

Natural Gas Price Swap Agreements
- ---------------------------------

                                                         Expected
                                                       Maturity Dates     
                                                       --------------  

                                             1999           2000       Total
                                             ----           ----       -----

Notional Quantities (Equivalent Bcf)         18.7           3.1        21.8
Weighted Average Fixed Rate (per Mcf)        $2.34          $2.37      $2.34
Weighted Average Variable Rate (per Mcf)     $1.66          $1.66      $1.66

Crude Oil Price Swap Agreements
- -------------------------------

                                                 Expected
                                               Maturity Dates            
                                               --------------            

                                                    1999
                                                    ----

Notional Quantities (Equivalent bbls)              135,000
Weighted Average Fixed Rate (per bbl)              $19.86
Weighted Average Variable Rate (per bbl)           $14.97

         At  September  30, 1998,  Seneca  would have had to pay the  respective
counterparties  to its  natural  gas  price  swap  agreements  an  aggregate  of
approximately  $1.4 million to terminate  the natural gas price swap  agreements
outstanding   at  that  date.   Seneca  would  have  received  an  aggregate  of
approximately  $0.4 million from the  counterparties to its crude oil price swap
agreements  to  terminate  the crude oil price swap  agreements  outstanding  at
September 30, 1998.

         The Company is exposed to credit risk on the price swap agreements that
Seneca  has  entered  into.  Credit  risk  relates  to the risk of loss that the
Company would incur as a result of nonperformance by counterparties  pursuant to
the terms of their contractual obligations. To mitigate such credit risk, before
entering  into  a  price  swap  agreement  with a new  counterparty,  management
performs a credit  check and  prepares a report  indicating  the  results of the
credit  investigation.  This  report  must be  approved  by  Seneca's  board  of
directors after which a Master Swap Agreement is executed between Seneca and the
counterparty.  On an ongoing basis,  periodic reports are prepared by management
to monitor  counterparty  credit exposure.  Considering the procedures in place,
the Company does not anticipate any material  impact to its financial  position,
results  of  operations,  or  cash  flows  as  a  result  of  nonperformance  by
counterparties.1

         The following  table  discloses the net notional  quantities,  weighted
average  contract  prices and  weighted  average  settlement  prices by expected
maturity date for  exchange-traded  futures contracts utilized to manage natural
gas price risk. These futures contracts have been entered into by NFR. The table
does not reflect  the  earnings  impact of the  physical  transactions  that are
expected to offset the  financial  gains and losses  arising from the use of the
futures  contracts.  At September 30, 1998,  NFR held no futures  contracts with
maturity dates extending beyond 2000.

Exchange-Traded Futures Contracts  
- ---------------------------------  
                                                  Expected
                                               Maturity Dates           
                                               --------------           
                                             1999          2000        Total
                                             ----          ----        -----

Contract Volumes Purchased (Equivalent Bcf)  11.1         3.2          14.3
Weighted Average Contract Price
         (per Mcf)                           $2.50        $2.58        $2.52
Weighted Average Settlement Price
         (per Mcf)                           $2.59        $2.55        $2.58

         The following table discloses the net notional  quantities and weighted
average  strike prices by expected  maturity dates for  exchange-traded  options
utilized to manage natural gas price risk.  These options have been entered into
by NFR.  The  table  does  not  reflect  the  earnings  impact  of the  physical
transactions that would offset any financial gains or losses that might arise if
an option were to be exercised.  At September 30, 1998, NFR held no options with
maturity dates extending beyond 1999.

Exchange-Traded Options  
- -----------------------  
                                                  Expected
                                                Maturity Dates           
                                                --------------           
                                                     1999
                                                     ----

Option Volumes Purchased (Sold)(Equivalent Bcf)     (2.3)
Weighted Average Strike Price
         (per Mcf)                                  $2.91


         At  September  30, 1998,  NFR would have  received  approximately  $0.4
million to settle the exchange-traded  futures outstanding at that date. NFR had
an unrealized gain of approximately $0.1 million related to its  exchange-traded
options outstanding at September 30, 1998. This unrealized gain consisted mostly
of premiums received on the exchange-traded options it had sold.

Exchange Rate Risk
Horizon's  investment in the Czech Republic is valued in Czech  korunas,  and as
such,  this  investment  is subject  to  currency  exchange  risk when the Czech
korunas  are  translated  into U.S.  dollars.  During  1998,  the  Czech  koruna
increased in value in relation to the U.S.  dollar,  resulting in a $9.4 million
positive adjustment to the Cumulative Translation Adjustment.  Further valuation
changes to the Czech koruna would result in  corresponding  positive or negative
adjustments to the Cumulative Translation Adjustment.  Management cannot predict
whether  the Czech  koruna will  increase or decrease in value  against the U.S.
dollar.1

         PSZT had U.S. dollar denominated debt in the amount of $50.6 million at
September 30, 1998.  Since the  functional  currency of PSZT is the Czech koruna
and this debt had to be  repaid in U.S.  dollars,  a change  in  exchange  rates
between the Czech  koruna and the U.S.  dollar  would  increase or decrease  the
amount of Czech koruna required to repay the debt,  resulting in a corresponding
gain or loss to be recognized in the income  statement.  From the acquisition of
PSZT in February 1998 through  September 30, 1998, PSZT recognized a pretax gain
of  approximately  $7.2  million,  which  is  included  in Other  Income  in the
Consolidated  Statement of Income. To eliminate future exchange rate risk on the
U.S.  dollar  denominated  debt, PSZT bought a $50.6 million U.S. dollar forward
contract at an exchange  rate of 31.54 CZK per dollar on September 3, 1998.  The
purpose of the forward  contract  was to hedge  against the  exchange  rate risk
associated  with the U.S.  dollar  denominated  debt. At September 30, 1998, the
fair value of this forward contract was $(2.1) million, representing the loss on
the  contract as of  September  30,  1998.  The loss was  recorded as an accrued
liability on the Consolidated  Balance Sheets with the offset being Other Income
in the Consolidated  Statement of Income. Upon maturing on December 3, 1998, the
final loss  recognized  on this  forward  contract  was $2.0  million.  With the
maturity of this  forward  contract,  PSZT  simultaneously  converted  the $50.6
million of U.S.  dollar  denominated  debt into a loan  denominated in CZK, thus
eliminating further exchange rate risk.

Interest Rate Risk
The Company's  exposure to interest rate risk  primarily  consists of short-term
debt instruments. At September 30, 1998, this included short-term bank loans and
commercial  paper totaling $326.3  million.  The interest rate on the short-term
bank loans and commercial paper approximated 5.6%.

         The following  table presents the principal cash repayments and related
weighted  average  interest  rates by expected  maturity  date for the Company's
long-term  fixed rate debt as well as the other debt of certain of the Company's
subsidiaries.  The interest  rates for the variable rate debt are based on those
in effect at September 30, 1998:


<PAGE>
<TABLE>
<CAPTION>

                                             Principal Amounts by
                                             Expected Maturity Dates 
                               -----------------------------------------------------                                       

(millions of dollars)          1999    2000    2001    2002   2003   Thereafter   Total
                               ----    ----    ----    ----   ----   ----------   -----

National Fuel Gas Company  
<S>                            <C>     <C>     <C>     <C>    <C>       <C>        <C>

Long-Term Fixed Rate Debt      $150    $50     $-      $-     $-        $574       $774
Weighted Average Interest
   Rate Paid                   6.1%    6.6%    -%      -%     -%        7.0%       6.8%
Fair Value =  $830.5 million

HarCor 

Long-Term Fixed Rate Debt      $62.6   $-      $-      $-     $-        $-         $62.6
Weighted Average Interest
   Rate Paid                   14.9%   -%      -%      -%     -%        -%         14.9%
Fair Value = $62.6 million

PSZT 

Long-Term Fixed Rate Debt      $-      $9.9    $-      $-     $-        $-         $9.9
Weighted Average Interest
   Rate Paid                   -%      13.0%   -%      -%     -%        -%         13.0%
Fair Value =  $9.9 million

Long-Term Variable Rate
   Debt                        $-      $7.6    $10.1   $10.1  $10.1     $12.7      $50.6
Weighted Average Interest
   Rate Paid                   -%      8.0%    8.0%    8.0%   8.0%      8.0%       8.0%
Fair Value = $50.6 million

SCT 

Long-Term Variable Rate
   Debt                        $0.5    $0.5    $0.5    $0.6   $0.7      $1.7       $4.5
Weighted Average Interest
   Rate Paid                   14.7%   14.7%   14.7%   14.7%  14.7%     14.7%      14.7%
Fair Value = $4.5 million

Other Notes

Long-Term Debt*                $3.8    $2.4    $1.8    $-     $-        $-         $8.0
Weighted Average Interest
  Rate Paid                    7.1%    7.4%    6.9%    -%     -%        -%         7.1%
Fair Value = $8.0 million

</TABLE>

*$0.4 million is variable rate debt; $7.6 million is fixed rate debt.

Rate Matters

Utility

New York Jurisdiction
In November 1995, Distribution  Corporation filed in its New York jurisdiction a
request for an annual rate increase of $28.9 million with a requested  return on
equity of 11.5%. A two-year settlement (the 1996 settlement) with the parties in
this  rate  proceeding  was  approved  by the State of New York  Public  Service
Commission (PSC).  Effective  October 1, 1996 and October 1, 1997,  Distribution
Corporation  received annual base rate increases of $7.2 million. As part of the
1996 settlement,  earnings above a 12% return on equity (excluding certain items
and determined on a cumulative  basis over the three years ending  September 30,
1998) are to be shared equally between  shareholders and customers.  As a result
of this sharing  mechanism,  Distribution  Corporation  has determined  that the
refund due  customers as of September  30, 1998 is $10.7  million (of which $7.7
million was recorded in 1998 and $3.0 million was recorded in 1997).

         On October  21,  1998,  the PSC  approved a rate plan for  Distribution
Corporation for the period  beginning  October 1, 1998 and ending  September 30,
2000.  The  plan  is the  result  of a  settlement  agreement  entered  into  by
Distribution  Corporation,  Staff for the PSC (Staff),  Multiple Intervenors (an
advocate  for large  industrial  customers)  and the State  Consumer  Protection
Board.  Under the plan,  Distribution  Corporation's  rates are  reduced by $7.2
million, or 1.1%. In addition, customers will receive up to $6.0 million in bill
credits,   disbursed  volumetrically  over  the  two  year  term,  reflecting  a
pre-determined  share of excess  earnings  under the 1996  settlement  described
above.  The  remaining  amount,  if any,  will be passed  back to  customers  as
determined  by the PSC. An allowed  return on equity of 12%,  above which 50% of
additional  earnings are shared with the customers,  is maintained from the 1996
settlement.  Finally,  the rate plan also  provides  that $7.2  million  of 1999
revenues  will  be  set  aside  in a  special  reserve  to  be  applied  against
Distribution  Corporation's  incremental  costs  resulting  from the  PSC's  gas
restructuring effort further described below.

         On November 3, 1998,  the PSC issued Policy  Statement  Concerning  the
                                              ----------------------------------
Future of the  Natural  Gas  Industry  in New York  State and Order  Terminating
- --------------------------------------------------------------------------------

Capacity  Assignment  (Policy  Statement).  The Policy  Statement sets forth the
- --------------------
PSC's  "vision" on "how best to ensure a  competitive  market for natural gas in
New York." That vision includes the following goals:

         (1)  Effective   competition  in  the  gas  supply  market  for  retail
              customers;
         (2)  Downward pressure on customer gas prices;
         (3)  Increased customer choice of gas suppliers and service options;
         (4)  A provider of last  resort  (not  necessarily  the  utility)
         (5)  Continuation  of reliable  service and  maintenance  of operations
              procedures that treat all participants fairly;
         (6)  Sufficient and accurate information for customers to use in making
              informed decisions;
         (7)  The availability of information that permits adequate oversight of
              the market to ensure fair competition; and
         (8)  Coordination  of Federal and State  policies  affecting gas supply
              and distribution in New York State.

         The Policy Statement  provides that the most effective way to establish
a competitive market in gas supply is "for local distribution companies to cease
selling gas." The PSC hopes to accomplish  that objective over a  three-to-seven
year transition  period,  taking into account  "statutory  requirements" and the
individual needs of each local distribution  company (LDC). The Policy Statement
directs Staff to schedule "discussions" with each LDC on an "individualized plan
that would effectuate our vision." In preparation for negotiations, LDCs will be
required to address issues such as a strategy to hold new capacity  contracts to
a minimum,  a long-term rate plan with a goal of reducing or freezing rates, and
a plan for  further  unbundling.  In  addition,  Staff  will hold  collaborative
sessions with multiple parties to discuss generic issues  including  reliability
and market power regulation.

         The PSC's Order  Terminating  Capacity  Assignment,  included  with the
                   ----------------------------------------
Policy Statement, directs the state's LDCs to file proposed tariffs, by no later
than February 1, 1999,  revising the current  requirement  that  suppliers  take
assignment of an  allocation of upstream  capacity for each customer that elects
to purchase  gas from a supplier  other than the LDC.  Although the order states
that the so-called  "mandatory  assignment"  feature of  aggregation  service is
terminated  effective  April 1,  1999,  LDCs are  permitted  to show that  their
individual circumstances may warrant continuation of the requirement.  The order
also  recognizes  that  LDCs  with  intermediate  pipelines,  like  Distribution
Corporation,  could present  "unique cost and  reliability  issues which require
further  consideration." The order provides that to the extent all or part of an
LDC's  mandatory  assignment  authority  is indeed  terminated,  there will be a
reasonable opportunity to recover stranded costs.1

         Distribution  Corporation plans to work  cooperatively  with the PSC to
develop  a  plan  which  maximizes  customer  choice  options  while  preserving
reliability and the Distribution  Corporation's  financial  objectives.1  Toward
that end,  Distribution  Corporation believes that it must remain a merchant. At
this time,  current  laws provide  that LDCs are  obligated to provide  merchant
service to  qualified  applicants.  While the  outcome of these PSC  proceedings
cannot be  determined,  the  Company  believes  that  changes,  if any,  will be
implemented incrementally over a number of years.1

         On April 3, 1998,  Distribution  Corporation  filed  comments  in a PSC
generic proceeding  addressing gas transportation rates for electric generators.
This case arose in response to concerns by the PSC  regarding the effects of gas
transportation  costs on electric rates ultimately paid by the retail customers.
Distribution  Corporation  argued,  among other  things,  that the current  rate
setting  policy,  established in 1991,  should remain  unchanged for LDCs facing
competitive bypass threats. On September 24, 1998, the PSC issued a proposal for
a "basic gas-for-electric-generation-service tariff" developed by Staff based on
its own analysis and input received from interested parties. The proposal sets a
minimum  rate  based  on  presumed  costs  and  allows  additional  charges  for
incremental  costs and, to a minor extent,  market  factors.  Numerous  parties,
including Distribution Corporation,  filed comments on October 27, 1998 opposing
the Staff proposal or recommending  significant  changes.  Staff's proposal,  if
adopted,  may  diminish  Distribution  Corporation's  ability to capture  future
gas-fired generation load opportunities.1 It would not, however, affect existing
contracts with generation customers.

         The PSC  issued a notice on April 7, 1998  that it is  considering  the
revision of its regulations governing the operation of the Gas Adjustment Clause
(GAC).  As described  by the PSC, the revised  rules would allow the GAC to more
accurately  reflect  gas  prices.  The  revised  rules  would also allow LDCs to
recover risk  management  costs  through the GAC. On June 5, 1998,  Distribution
Corporation  filed comments in the GAC docket raising several  concerns with the
PSC's proposed revisions.

Pennsylvania Jurisdiction
Distribution  Corporation  currently  does not have a rate case on file with the
Pennsylvania  Public Utility  Commission  (PaPUC).  Management  will continue to
monitor its financial position in the Pennsylvania jurisdiction to determine the
necessity of filing a rate case in the future.

           Effective October 1, 1997, Distribution Corporation commenced a PaPUC
approved  customer  choice pilot program  called Energy  Select.  Energy Select,
which  will  last  until  April  1,  1999,  allows  approximately  19,000  small
commercial and residential customers of Distribution  Corporation in the greater
Sharon, Pennsylvania area to purchase gas supplies from qualified, participating
non-utility suppliers (or marketers) of gas.  Distribution  Corporation is not a
supplier of gas in this pilot.  Under Energy  Select,  Distribution  Corporation
will  continue to deliver the gas to the  customer's  home or business  and will
remain  responsible for reading customer  meters,  the safety and maintenance of
its pipeline  system and responding to gas  emergencies.  NFR is a participating
supplier in Energy Select.

         On October  30,  1998,  Distribution  Corporation  filed a System  Wide
Energy Select proposal with the PaPUC,  requesting an effective date of December
29,  1998.  This  program  proposes to expand the Energy  Select  pilot  program
described above to apply across Distribution  Corporation's  entire Pennsylvania
service  territory.  The plan borrows many  features of the Energy Select pilot,
but several important changes are proposed. Most significantly,  the new program
would include  Distribution  Corporation  as a choice for retail  consumers,  in
furtherance of Distribution  Corporation's  objective to remain a merchant. Also
departing from the pilot scheme,  Distribution Corporation proposes to undertake
its role as supplier  of last  resort,  and will  maintain  customer  contact by
providing  a  billing  service  on  its  own  behalf  and,  as  an  option,  for
participating suppliers.  Finally, the System Wide Energy Select filing proposes
a comprehensive  solution for the appropriate  disposition of upstream  capacity
requirements. If approved, the program would assure traditional levels of supply
and operational  reliability  while providing an economic means for reduction of
long-term  capacity  obligations.  At this juncture,  the Company is not able to
predict the PaPUC's determination on the System Wide Energy Select proposal.

         A gas  restructuring  bill (Senate Bill No. 943) was  introduced in the
Pennsylvania General Assembly in 1997 proposing to amend the Public Utility Code
to allow all retail  customers,  including  residential,  the  ability to choose
their own gas  supplier.  Senate Bill No. 943 has not yet been enacted into law.
However, in December 1997, the Chairman of the PaPUC convened a collaborative of
gas industry  interests to develop a consensus bill using Senate Bill No. 943 as
the starting  point.  As a member of the utility  interest  group,  Distribution
Corporation   is  and  will  continue  to  be  an  active   participant  in  the
collaborative.1 The Company is not able to predict the outcome of the bill.

         Base  rate   adjustments   in  both  the  New  York  and   Pennsylvania
jurisdictions do not reflect the recovery of purchased gas costs. Such costs are
recovered  through  operation of the  purchased  gas  adjustment  clauses of the
regulatory authorities having jurisdiction.

Pipeline and Storage
Supply  Corporation  currently  does not have a rate case on file with the FERC.
Its last  case was  settled  with the  FERC in  February  1996.  As part of that
settlement,  Supply  Corporation agreed not to seek recovery of revenues related
to certain  terminated  service from storage  customers  until April 1, 2000, as
long  as  the  terminations  were  not  greater  than  approximately  30% of the
terminable  service.  Supply  Corporation  has been  successful in marketing and
obtaining  executed contracts for such terminated storage service (at discounted
rates) and expects to  continue  obtaining  executed  contracts  for  additional
terminated storage service as it arises.1

Other Matters

Environmental Matters
It is the Company's  policy to accrue  estimated  environmental  clean-up  costs
(investigation  and  remediation)  when such amounts can reasonably be estimated
and it is  probable  that the  Company  will be  required  to incur such  costs.
Distribution  Corporation  has  estimated  its clean-up  costs related to former
manufactured gas plant sites and third party waste disposal sites will be in the
range of $12.4 million to $13.4  million.1 At September  30, 1998,  Distribution
Corporation has recorded the minimum liability of $12.4 million.  The Company is
currently  not  aware  of any  material  additional  exposure  to  environmental
liabilities.  However,  adverse  changes in  environmental  regulations or other
factors could impact the Company.

         In New York and  Pennsylvania,  Distribution  Corporation is recovering
site investigation and remediation costs in rates. Accordingly, the Consolidated
Balance Sheet at September 30, 1998 includes  related  regulatory  assets in the
amount of approximately $12.4 million.

         The  Company is subject  to various  federal,  state and local laws and
regulations  relating  to the  protection  of the  environment.  The Company has
established  procedures for the ongoing evaluation of its operations to identify
potential environmental exposures and assure compliance with regulatory policies
and procedures.

         For further  discussion refer to Note H - Commitments and Contingencies
under the heading "Environmental Matters" in Item 8 of this report.

New Accounting Pronouncements
In June 1997, the Financial  Accounting  Standards Board (FASB) issued Statement
of Financial  Accounting  Standards No. 130,  "Reporting  Comprehensive  Income"
(SFAS 130). In June 1998, the FASB issued SFAS 133,  "Accounting  for Derivative
Instruments and Hedging Activities" (SFAS 133). For a discussion of SFAS 130 and
SFAS 133 and their impact on the Company,  see  disclosure  in Note A Summary of
Significant Accounting Policies in Item 8 of this report.

Year 2000

Numerous  information   technology  computer  systems,   software  programs  and
semiconductors  are not capable of recognizing dates after the Year 2000 because
such systems use only two digits to refer to a particular year. Such systems may
read dates in the Year 2000 and thereafter as if those dates  represent the year
1900 or thereafter and in certain  instances,  such systems may fail to function
properly.

State of Readiness
The Company anticipates that the majority of its systems will be Year 2000 ready
by March 31, 1999,  and that the  remaining  systems (i.e.  primarily  those for
which implementation is being deferred until after the 1998-1999 heating season)
will be Year 2000  ready by April 30,  1999.1  Following  the  completion  of an
early-impact  analysis  study,  a formal  project  manager  at the  Company  was
designated  to  spearhead  the Year 2000  remediation  effort.  The  methodology
adopted  by the  Company  to address  the Year 2000  issue is a  combination  of
methods  recommended by respected  industry  consultants and efforts tailored to
meet the Company's  specific needs.  The Company's Year 2000 plan addresses five
primary areas.

A. Mainframe  Corporate  Business  Applications  Developed and Maintained by the
Company:  A detailed  plan and impact  analysis  was  conducted  in 1996-1997 to
determine the extent of Year 2000 implications on the Company's  mainframe-based
computer  systems.  The  remediation  and  testing  in this area are 98  percent
complete and are expected to be fully completed by December 31, 1998.1

B. Personal Computer Business  Applications  Software Developed and Supported by
the Company:  The Company has  retained a consulting  firm to perform a detailed
impact analysis of the personal computer business  application systems supported
by the Company's Information Services Department.  The firm is in the process of
correcting Year 2000 problems identified by its analysis.  Certain  applications
identified by the consulting firm as potentially  problematic  have been retired
and replaced with Year 2000  compliant  applications.  The required  changes and
testing for these  applications  are 90 percent  complete and are expected to be
finished by March 31, 1999.1

C.  Vendor-Supplied  Software,  Hardware,  and Services for  Corporate  Business
Applications  Supported by the Company:  This  category  includes all  mainframe
infrastructure products as well as all PC client / server software and hardware.
The  Company  has sent  letters  to its  vendors  asking if their  products  and
services  will  continue to perform as  expected  after  January 1, 2000.  These
vendors are responsible for approximately  200 products and services  associated
with corporate  computer  applications.  The Company has received responses from
all vendors  which the Company  believes  supply  critical  hardware,  software,
date-sensitive embedded chips and related computer services. The Company expects
to  complete  testing  and  implementation  of  the  vendor-supplied  Year  2000
compliant products and services by April 30, 1999.1

D.  Vendor-Supplied  Products and Services Used on a Corporate Wide Basis:  This
category  includes the critical  products and services that are used by multiple
departments within the Company including all products  containing embedded chips
which  might be date  sensitive.  The  Company  has sent  letters to the primary
vendors who provide these products and services to the Company,  requesting Year
2000  compliance   plans.   The  Company  is  monitoring   their  responses  and
incorporating  them into the Company's overall Year 2000 project and contingency
plans.  The  Company  expects to  complete  testing  and  implementation  of the
products and services of these  vendors by March 31, 1999  (reference is made to
the "Risks" section below).1

E. User-Department  Maintained Business  Applications:  The Company uses certain
business   software   applications   that  were   either   built   in-house   or
vendor-supplied  and  subsequently  maintained by individual  departments of the
Company.  The  scope  of such  applications  includes,  but is not  limited  to,
spreadsheets,  databases,  vendor  provided  products  and services and embedded
process  controls.  A  corporate  wide Year 2000 task  force is in place and has
established  a process to identify and resolve Year 2000  problems in this area.
This task force meets on a monthly basis to coordinate  ongoing  activities  and
report on the project status.  Providers of critical  products and services have
been  identified  and the Company has sent  letters  requesting  their Year 2000
compliance  plans.  Responses are being monitored and incorporated into the Year
2000 planning of the various  departments.  All  applications and services under
this category are expected to be Year 2000 ready by April 30, 1999.1

Cost
The cost of upgrading both vendor supplied and internally  developed systems and
services is being expensed as incurred. Management estimates that such cost will
total  approximately $2.2 million,  of which approximately $1.3 million has been
incurred to date and $0.9 million remains to be spent.1

Risks
The  Company's  main concern is to ensure the safe and reliable  production  and
delivery of natural gas and Company-provided services to its customers. Based on
the efforts  discussed  above, the Company expects to be able to operate its own
facilities  without  interruption and continue normal operation in Year 2000 and
beyond.1 However,  the Company has no control over the systems and services used
by third parties with whom it interfaces. While the Company has placed its major
third parties on notice that the Company  expects their products and services to
perform as expected  after  January 1, 2000,  the Company  cannot  predict  with
accuracy  the actual  adverse  consequences  to the Company that could result if
such third  parties  are not Year 2000  compliant.1  The  widespread  failure of
electric,  telecommunication,  and upstream gas supply could potentially  affect
gas service to utility customers,  and the Company is pursuing contingency plans
to avoid such disruptions.

         The  majority  of the devices  which  control  the  Company's  physical
delivery  system are not  susceptible to Year 2000 problems  because they do not
contain  micro-processors.  The Company has conducted an extensive review of its
existing micro processors  (embedded  technology) and is replacing non-Year 2000
compliant hardware.  The Company expects to complete these replacements by April
30, 1999.1

         Distribution  Corporation  is subject to regulatory  review by both the
PSC and the PaPUC. Both of these regulatory bodies have issued orders concerning
the  Year  2000  issue,  and  both  have  established  dates  in 1999  by  which
jurisdictional  utilities must have taken the necessary steps to ensure that its
critical  systems are Year 2000  ready.  In the event  Distribution  Corporation
fails to meet  the  requirements  of  those  orders,  it may be  subject  to the
imposition of fines or formal enforcement actions by the regulatory bodies.

Contingency Planning
The Company formed its Corporate  Year 2000 task force in mid-1997.  The primary
function of this group is to: (1) raise  awareness of the Year 2000 issue within
the  Company,  (2)  facilitate  identification  and  remediation  of  Year  2000
potential problems within the Company,  and (3) facilitate and develop corporate
contingency plans. The group is comprised of middle to senior level managers and
Company executives. The Company's main thrust at present in contingency planning
is identification  and  prioritization of the potential risks posed by Year 2000
failures outside of the Company's control. All departments and subsidiaries have
submitted lists of potential risks, which are now being prioritized, in relation
to the overall corporation,  in the order of human safety,  reliability/delivery
of Company  services  and  administrative  services.  The Company  has  existing
disaster/contingency  plans to deal with  operational  gas  supply  or  delivery
problems,  loss of the corporate data center, and loss of the corporate customer
telephone centers.  These plans are being reviewed to address failures resulting
from Year 2000 problems  created or occurring  outside of the Company (i.e. loss
of electricity,  telephone service,  etc.). The Company expects to have its Year
2000  contingency  plans  completed  by  mid-September  1999.1 The  Company  has
selected this date as opposed to one in early 1999 so that the contingency plans
are  current  and  operational  and  that the  Company  will be able to use them
immediately, if required.1

Effects of Inflation
Although the rate of inflation has been  relatively low over the past few years,
and thus has  benefited  both  the  Company  and its  customers,  the  Company's
operations remain sensitive to increases in the rate of inflation because of its
capital  spending  and the  regulated  nature of a  significant  portion  of its
business.

Safe Harbor for Forward-Looking Statements
The Company is including  the  following  cautionary  statement in this combined
Annual Report to Shareholders/Form 10-K to make applicable and take advantage of
the safe harbor  provisions of the Private  Securities  Litigation Reform Act of
1995 for any  forward-looking  statements made by, or on behalf of, the Company.
Forward-looking  statements  include  statements  concerning plans,  objectives,
goals, strategies,  future events or performance, and underlying assumptions and
other statements which are other than statements of historical  facts. From time
to time,  the Company may publish or otherwise  make  available  forward-looking
statements  of this  nature.  All such  subsequent  forward-looking  statements,
whether  written or oral and whether  made by or on behalf of the  Company,  are
also expressly  qualified by these  cautionary  statements.  Certain  statements
contained  herein,  including  those  which  are  designated  with  a  "1",  are
forward-looking statements and accordingly involve risks and uncertainties which
could cause actual results or outcomes to differ materially from those expressed
in the  forward-looking  statements.  The forward-looking  statements  contained
herein are based on various assumptions,  many of which are based, in turn, upon
further  assumptions.  The Company's  expectations,  beliefs and projections are
expressed  in good faith and are  believed by the  Company to have a  reasonable
basis,  including  without  limitation,  management's  examination of historical
operating  trends,  data  contained  in the  Company's  records  and other  data
available  from third parties,  but there can be no assurance that  management's
expectations, beliefs or projections will result or be achieved or accomplished.
In  addition  to other  factors  and matters  discussed  elsewhere  herein,  the
following  are important  factors that, in the view of the Company,  could cause
actual results to differ materially from those discussed in the  forward-looking
statement:

  1. Changes  in  economic   conditions,   demographic   patterns   and  weather
     conditions;

  2. Changes in the availability and/or price of natural gas and oil;

  3. Inability to obtain new customers or retain existing ones;

  4. Significant changes in competitive factors affecting the Company;

  5. Governmental/regulatory actions and initiatives,  including those affecting
     financings, allowed rates of return, industry and rate structure, franchise
     renewal, and environmental/safety requirements;

  6. Unanticipated  impacts of restructuring  initiatives in the natural gas and
     electric industries;

  7. Significant  changes from  expectations in actual capital  expenditures and
     operating expenses and unanticipated project delays;

  8. Occurrences   affecting  the   Company's   ability  to  obtain  funds  from
     operations, debt or equity to finance needed capital expenditures and other
     investments;

  9. Ability  to  successfully   identify  and  finance  oil  and  gas  property
     acquisitions and ability to operate existing and any subsequently  acquired
     properties;

 10. Ability to successfully identify, drill for and produce economically viable
     natural gas and oil reserves;

 11. Changes  in  the   availability   and/or  price  of  derivative   financial
     instruments;

 12. Inability  of the various  counterparties  to meet their  obligations  with
     respect to the Company's financial instruments;

 13. Regarding  foreign  operations  - changes  in  foreign  trade and  monetary
     policies, laws and regulations related to foreign operations, political and
     governmental  changes,  inflation and exchange  rates,  taxes and operating
     conditions;

 14. Significant  changes in tax rates or policies or in rates of  inflation  or
     interest;

 15. Significant  changes in the Company's  relationship  with its employees and
     the  potential  adverse  effects if labor  disputes or  grievances  were to
     occur;

 16. Changes in accounting  principles and/or the application of such principles
     to the Company; and/or

 17. Unanticipated   problems  related  to  the  Company's  internal  Year  2000
     initiative as well as potential adverse consequences related to third party
     Year 2000 compliance.

         The Company  disclaims  any  obligation  to update any  forward-looking
statements to reflect events or circumstances after the date hereof.


ITEM 7A  Quantitative and Qualitative Disclosure About Market Risk

Refer  to  the  "Market  Rate  Sensitive   Instruments"  section  in  Item  7  -
Management's  Discussion  and  Analysis of  Financial  Condition  and Results of
Operations.

ITEM 8  Financial Statements and Supplementary Data

Index to Financial Statements
- -----------------------------
                                                                     Page
                                                                     ----
Financial Statements:

  Report of Independent Accountants                                   56

  Consolidated  Statements  of Income and Earnings  Reinvested
   in the Business, three years ended September 30, 1998              57

  Consolidated Balance Sheets at September 30, 1998 and 1997        58-59

  Consolidated Statement of Cash Flows, three years ended 
   September 30, 1998                                                 60

  Notes to Consolidated Financial Statements                          61

  Financial Statement Schedules:
   For the three years ended September 30, 1998

     II-Valuation and Qualifying Accounts                             86

All other  schedules are omitted because they are not applicable or the required
information is shown in the Consolidated Financial Statements or Notes thereto.

Supplementary Data
- ------------------

Supplementary  data  that is  included  in  Note K -  Quarterly  Financial  Data
(unaudited)  and Note M -  Supplementary  Information  for Oil and Gas Producing
Activities, appears under this Item, and reference is made thereto.

Report of Management
- --------------------

Management is  responsible  for the  preparation  and integrity of the Company's
financial statements.  The financial statements have been prepared in accordance
with  generally  accepted  accounting  principles and  necessarily  include some
amounts that are based on management's best estimates and judgment.

         The   Company   maintains   a  system  of   internal   accounting   and
administrative   controls  and  an  ongoing  program  of  internal  audits  that
management believes provide reasonable assurance that assets are safeguarded and
that  transactions  are  properly  recorded  and  executed  in  accordance  with
management's  authorization.   The  Company's  financial  statements  have  been
examined by our independent accountants,  PricewaterhouseCoopers LLP, which also
conducts a review of  internal  controls  to the extent  required  by  generally
accepted auditing standards.

         The Audit  Committee  of the  Board of  Directors,  composed  solely of
outside    directors,    meets   with   management,    internal   auditors   and
PricewaterhouseCoopers  LLP to review  planned  audit  scope and  results and to
discuss  other  matters  affecting  internal  accounting  controls and financial
reporting. The independent accountants have direct access to the Audit Committee
and periodically meet with it without management representatives present.

<PAGE>

                        Report of Independent Accountants
                        ---------------------------------


To the Board of Directors
and Shareholders of
National Fuel Gas Company

In our opinion, the consolidated financial statements listed in the accompanying
index  present  fairly,  in all material  respects,  the  financial  position of
National Fuel Gas Company and its  subsidiaries  at September 30, 1998 and 1997,
and the results of their  operations  and their cash flows for each of the three
years in the period ended  September  30, 1998,  in  conformity  with  generally
accepted   accounting   principles.   These   financial   statements   are   the
responsibility of the Company's management;  our responsibility is to express an
opinion on these  financial  statements  based on our audits.  We conducted  our
audits of these  statements  in  accordance  with  generally  accepted  auditing
standards which require that we plan and perform the audit to obtain  reasonable
assurance   about  whether  the  financial   statements  are  free  of  material
misstatement.  An audit includes examining, on a test basis, evidence supporting
the  amounts  and  disclosures  in  the  financial  statements,   assessing  the
accounting  principles  used and significant  estimates made by management,  and
evaluating the overall  financial  statement  presentation.  We believe that our
audits provide a reasonable basis for the opinion expressed above.

         As discussed in Note A to the consolidated  financial  statements,  the
Company changed its method of depletion for oil and gas properties in 1998.




PricewaterhouseCoopers LLP

Buffalo, New York
October 27, 1998



<PAGE>


                            National Fuel Gas Company
                            -------------------------
                 Consolidated Statements of Income and Earnings
                 ----------------------------------------------
                           Reinvested in the Business
                           --------------------------

Year Ended September 30 (Thousands of
  Dollars, Except Per Common Share Amounts)     1998        1997         1996
                                                ----        ----         ----
Income
Operating Revenues                           $1,248,000  $1,265,812   $1,208,017
                                             ----------  ----------   ----------

Operating Expenses
   Purchased Gas                                441,746     528,610      477,357
   Fuel Used in Heat and Electric Generation     37,592       1,489          244
   Operation                                    294,221     260,839      282,551
   Maintenance                                   25,793      25,698       26,411
   Property, Franchise and Other Taxes           92,817     100,549       99,456
   Depreciation, Depletion and Amortization     118,880     111,650       98,231
   Impairment of Oil and Gas Producing
     Properties                                 128,996           -            -
   Income Taxes                                  24,024      68,674       66,321
                                             ----------  ----------   ----------
                                              1,164,069   1,097,509    1,050,571
                                             ----------  ----------   ----------
Operating Income                                 83,931     168,303      157,446
Other Income                                     35,870       3,196        3,869
                                             ----------  ----------   ----------
Income Before Interest Charges and
  Minority Interest in Foreign Subsidiaries     119,801     171,499      161,315
                                             ----------  ----------   ----------

Interest Charges
   Interest on Long-Term Debt                    53,154      42,131       40,872
   Other Interest                                32,130      14,680       15,772
                                             ----------  ----------   ----------
                                                 85,284      56,811       56,644
                                             ----------  ----------   ----------

Minority Interest in Foreign Subsidiaries        (2,213)          -            -
                                             ----------  ----------   ----------
Income Before Cumulative Effect                  32,304     114,688      104,671
Cumulative Effect of Change in
     Accounting for Depletion                    (9,116)          -            -
                                             ----------  ----------   ----------
 Net Income Available for Common Stock           23,188     114,688      104,671

Earnings Reinvested in the Business
Balance at Beginning of Year                    472,595     422,874      380,123
                                             ----------  ----------   ----------
                                                495,783     537,562      484,794

Dividends on Common Stock                        67,671      64,967       61,920
                                             ----------  ----------   ----------

Balance at End of Year                       $  428,112  $  472,595   $  422,874
                                             ==========  ==========   ==========

Basic Earnings Per Common Share:
  Income Before Cumulative Effect                 $0.85       $3.01        $2.78
  Cumulative Effect of Change in Accounting
    For Depletion                                 (0.24)          -            -
                                                  -----       -----        -----
  Net Income Available for Common Stock           $0.61       $3.01        $2.78
                                                  =====       =====        =====
Diluted Earnings Per Common Share:
  Income Before Cumulative Effect                 $0.84       $2.98        $2.77
  Cumulative Effect of Change in Accounting
    For Depletion                                 (0.24)          -            -
                                                  -----       -----        -----
  Net Income Available for Common Stock           $0.60       $2.98        $2.77
                                                  =====       =====        =====

Weighted Average Common Shares Outstanding:
  Used in Basic Calculation                  38,316,397  38,083,514   37,613,305
                                             ==========  ==========   ==========
  Used in Diluted Calculation                38,703,526  38,440,018   37,825,453
                                             ==========  ==========   ==========

                 See Notes to Consolidated Financial Statements


<PAGE>


                            National Fuel Gas Company
                            -------------------------
                           Consolidated Balance Sheets
                           ---------------------------



At September 30 (Thousands of Dollars)                  1998            1997
                                                        ----            ----
Assets
Property, Plant and Equipment                        $3,186,853      $2,668,478
  Less - Accumulated Depreciation,
    Depletion and Amortization                          938,716         849,112
                                                     ----------      ----------
                                                      2,248,137       1,819,366
                                                     ----------      ----------
Current Assets
  Cash and Temporary Cash Investments                    30,437          14,039
  Receivables - Net                                      82,336         107,417
  Unbilled Utility Revenue                               15,403          20,433
  Gas Stored Underground                                 31,661          29,856
  Materials and Supplies - at average cost               24,609          19,115
  Unrecovered Purchased Gas Costs                         6,316               -
  Prepayments                                            19,755          17,807
                                                     ----------      ----------
                                                        210,517         208,667
                                                     ----------      ----------

Other Assets
  Recoverable Future Taxes                               88,303          91,011
  Unamortized Debt Expense                               22,295          23,394
  Other Regulatory Assets                                41,735          48,350
  Investment in Unconsolidated Foreign Subsidiary             -          18,887
  Deferred Charges                                        8,619          12,025
  Other                                                  64,853          45,631
                                                     ----------      ----------
                                                        225,805         239,298
                                                     ----------      ----------

                                                     $2,684,459      $2,267,331
                                                     ==========      ==========


                 See Notes to Consolidated Financial Statements


<PAGE>


                            National Fuel Gas Company
                            -------------------------
                           Consolidated Balance Sheets
                           ---------------------------



At September 30 (Thousands of Dollars)                  1998            1997
                                                        ----            ----
Capitalization and Liabilities
Capitalization:
Common Stock Equity
  Common Stock, $1 Par Value
    Authorized  - 200,000,000 Shares; Issued and
    Outstanding - 38,468,795 Shares and 38,165,888
    Shares, Respectively                             $   38,469      $   38,166
  Paid In Capital                                       416,239         405,028
  Earnings Reinvested in the Business                   428,112         472,595
  Cumulative Translation Adjustment                       7,265          (2,085)
                                                     ----------      ----------
Total Common Stock Equity                               890,085         913,704
Long-Term Debt, Net of Current Portion                  692,669         581,640
                                                     ----------      ----------
Total Capitalization                                  1,582,754       1,495,344
                                                     ----------      ----------

Minority Interest in Foreign Subsidiaries                25,479               -
                                                     ----------      ----------

Current and Accrued Liabilities
  Notes Payable to Banks and
    Commercial Paper                                    326,300          92,400
  Current Portion of Long-Term Debt                     216,929         103,359
  Accounts Payable                                       59,933          74,105
  Amounts Payable to Customers                            5,781          10,516
  Other Accruals and Current Liabilities                 80,480          83,793
                                                     ----------      ----------
                                                        689,423         364,173
                                                     ----------      ----------
Deferred Credits
  Accumulated Deferred Income Taxes                     258,222         288,555
  Taxes Refundable to Customers                          18,404          19,427
  Unamortized Investment Tax Credit                      11,372          12,041
  Other Deferred Credits                                 98,805          87,791
                                                     ----------      ----------
                                                        386,803         407,814
                                                     ----------      ----------
Commitments and Contingencies                                 -               -
                                                     ----------      ----------

                                                     $2,684,459      $2,267,331
                                                     ==========      ==========


                 See Notes to Consolidated Financial Statements


<PAGE>
<TABLE>
<CAPTION>

                            National Fuel Gas Company
                            -------------------------
                      Consolidated Statement of Cash Flows
                      ------------------------------------



Year Ended September 30 (Thousands of Dollars)                 1998       1997       1996
                                                               ----       ----       ----
<S>                                                          <C>        <C>        <C>
Operating Activities
  Net Income Available for Common Stock                      $ 23,188   $114,688   $104,671
  Adjustments to Reconcile Net Income to Net Cash
    Provided by Operating Activities
      Cumulative Effect of a Change in Accounting
        for Depletion                                           9,116          -          -
      Impairment of Oil and Gas Producing Properties          128,996          -          -
      Depreciation, Depletion and Amortization                118,880    111,650     98,231
      Deferred Income Taxes                                   (26,237)     3,800      3,907
      Minority Interest in Foreign Subsidiaries                 2,213          -          -
      Other                                                    (6,378)     8,030      4,540
      Change in:
        Receivables and Unbilled Utility Revenue               45,200    (10,332)   (20,747)
        Gas Stored Underground and Materials and Supplies      (1,271)     7,300     (6,308)
        Unrecovered Purchased Gas Costs                        (6,316)         -          -
        Prepayments                                               829     10,065      1,881
        Accounts Payable                                      (24,975)     9,495     10,768
        Amounts Payable to Customers                           (4,735)     5,898    (46,383)
        Other Accruals and Current Liabilities                (15,481)     4,113     18,200
        Other Assets                                               36     (2,856)    (7,667)     
                                                                                              
        Other Liabilities                                       9,913     32,811      7,376
                                                             --------   --------   --------

Net Cash Provided by Operating Activities                     252,978    294,662    168,469    
                                                             --------   --------   --------   

Investing Activities
  Capital Expenditures                                       (393,233)  (214,001)  (171,567)
  Investment in Subsidiaries, Net of Cash Acquired           (111,966)   (21,075)         -
  Other                                                         2,130      1,429     (1,366)    
                                                             --------  ---------   --------   

Net Cash Used in Investing Activities                        (503,069)  (233,647)  (172,933)
                                                             --------  ---------   --------

Financing Activities
  Change in Notes Payable to Banks and Commercial
    Paper                                                     229,387   (107,300)    52,100
  Net Proceeds from Issuance of Long-Term Debt                198,750     99,500     99,650
  Reduction of Long-Term Debt                                (103,867)    (1,310)   (88,500)
  Proceeds from Issuance of Common Stock                        7,853      7,074      8,956
  Dividends Paid on Common Stock                              (66,959)   (64,260)   (61,179)
  Dividends Paid to Minority Interest                            (253)         -          -
                                                             --------   --------   --------
Net Cash Provided by (Used in) Financing Activities           264,911    (66,296)    11,027    
                                                             --------   --------   --------   

Effect of Exchange Rates on Cash                                1,578          -          -
                                                             --------   --------   --------

Net Increase (Decrease) in Cash and
  Temporary Cash Investments                                   16,398     (5,281)     6,563

Cash and Temporary Cash Investments at Beginning of Year       14,039     19,320     12,757     
                                                             --------   --------   --------  

Cash and Temporary Cash Investments at End of Year           $ 30,437   $ 14,039   $ 19,320
                                                             ========   ========   ========


                 See Notes to Consolidated Financial Statements


<PAGE>


                            National Fuel Gas Company
                   Notes to Consolidated Financial Statements


Note A - Summary of Significant Accounting Policies

Principles of Consolidation
The consolidated  financial  statements  include the accounts of the Company and
its majority  owned  subsidiaries.  The equity method is used to account for the
Company's  investment in minority owned entities.  All significant  intercompany
balances and transactions have been eliminated where appropriate.

         The preparation of the consolidated  financial statements in conformity
with  generally  accepted  accounting  principles  requires  management  to make
estimates  and  assumptions  that  affect  the  reported  amounts  of assets and
liabilities  and disclosure of contingent  assets and liabilities at the date of
the  financial  statements  and the  reported  amounts of revenues  and expenses
during the reporting period. Actual results could differ from those estimates.

Reclassification
Certain prior year amounts have been  reclassified  to conform with current year
presentation.

Regulation
Two of the Company's principal subsidiaries, Distribution Corporation and Supply
Corporation,  are subject to regulation by state and federal  authorities having
jurisdiction.  Distribution  Corporation and Supply  Corporation have accounting
policies which conform to generally accepted accounting  principles,  as applied
to regulated enterprises, and are in accordance with the accounting requirements
and  ratemaking  practices of the regulatory  authorities.  Reference is made to
Note B - Regulatory Matters for further discussion.

         In the  International  segment,  rates  charged for the sale of thermal
energy and  electric  energy at the retail level are subject to  regulation  and
audit in the Czech Republic by the Czech Ministry of Finance.  The regulation of
electric energy rates at the retail level  indirectly  impacts the rates charged
by the  International  segment for its electric  energy  sales at the  wholesale
level.

Revenues
Revenues are recorded as bills are  rendered,  except that service  supplied but
not  billed is  reported  as  "Unbilled  Utility  Revenue"  and is  included  in
operating revenues for the year in which service is furnished.

Unrecovered Purchased Gas Costs and Refunds
Distribution Corporation's rate schedules contain clauses that permit adjustment
of revenues to reflect  price changes from the cost of purchased gas included in
base  rates.  Differences  between  amounts  currently  recoverable  and  actual
adjustment  clause  revenues,  as well as other price  changes and  pipeline and
storage  company  refunds not yet  includable  in adjustment  clause rates,  are
deferred and accounted for as either unrecovered  purchased gas costs or amounts
payable to customers.

         Distribution  Corporation's rate settlements with the State of New York
Public  Service  Commission  (PSC) include  provisions for a sharing of earnings
over a specified  rate of return on equity.  Estimated  refund  liabilities  are
recorded over the term of the  settlements  which reflect  management's  current
estimate of such refunds.  Reference is made to Note B - Regulatory  Matters for
further discussion.

Property, Plant and Equipment
The principal assets, consisting primarily of gas plant in service, are recorded
at the  historical  cost when  originally  devoted to  service in the  regulated
businesses,  as  required  by  regulatory  authorities.  Such cost  includes  an
Allowance  for Funds  Used  During  Construction  (AFUDC),  which is  defined in
applicable regulatory systems of accounts as the net cost of borrowed funds used
for construction purposes and a reasonable rate on other funds when so used. The
rates  used in the  calculation  of AFUDC  are  determined  in  accordance  with
guidelines established by regulatory authorities.

         Included in  property,  plant and  equipment  is the cost of gas stored
underground  - noncurrent,  representing  the volume of gas required to maintain
pressure levels for normal operating  purposes as well as gas volumes maintained
for system  balancing and other  purposes,  including those needed for no-notice
transportation service.

         Maintenance and repairs of property and  replacements of minor items of
property are charged directly to maintenance  expense.  The original cost of the
regulated subsidiaries'  property,  plant and equipment retired, and the cost of
removal less salvage, are charged to accumulated depreciation.

         Oil and gas property acquisition, exploration and development costs are
capitalized  under the  full-cost  method of  accounting  as  prescribed  by the
Securities and Exchange  Commission  (SEC).  All costs directly  associated with
property  acquisition,  exploration and development  activities are capitalized,
with the  principal  limitation  that such  capitalized  amounts  not exceed the
present  value  of  estimated  future  net  revenues  (discounted  at 10%)  from
production  of proved gas and oil  reserves  plus the lower of cost or market of
unevaluated  properties,  net  of  related  income  tax  effect  (the  full-cost
ceiling).  Future net  revenues  are  estimated  based on  end-of-period  prices
adjusted for contracted price changes. If capitalized costs exceed the full-cost
ceiling at the end of any  quarter,  a  permanent  impairment  is required to be
charged to earnings in that quarter.

         Due to significant declines in oil prices in 1998, Seneca's capitalized
costs under the full-cost method of accounting exceeded the full-cost ceiling at
March 31, 1998.  Seneca was required to recognize an  impairment  of its oil and
gas  producing  properties  in the  quarter  ended March 31,  1998.  This charge
amounted  to $129.0  million  (pretax)  and reduced net income for 1998 by $79.1
million ($2.06 per common share, basic; $2.04 per common share, diluted).

Depreciation, Depletion and Amortization
Depreciation,  depletion and  amortization are computed by application of either
the  straight-line  method  or  the  units  of  production  method,  in  amounts
sufficient  to recover  costs over the  estimated  service  lives of property in
service,  and for oil  and gas  properties,  based  on  quantities  produced  in
relation to proved reserves (see discussion of change in method of depletion for
oil and gas properties  below).  The costs of unevaluated oil and gas properties
are excluded from this computation. For timber properties, depletion, determined
on a property by property  basis,  is charged to operations  based on the annual
amount of timber cut in relation to the total amount of recoverable  timber. The
provisions  for  depreciation,  depletion and  amortization,  as a percentage of
average depreciable property were 4.4% in 1998, 4.6% in 1997 and 4.4% in 1996.

Cumulative Effect of Change in Accounting
Effective  October 1, 1997,  Seneca  changed its method of depletion for oil and
gas properties from the gross revenue method to the units of production  method.
The new method was adopted  because it provides a better matching of oil and gas
revenues and depletion  expense and is the preferable method used by oil and gas
producing companies.  Seneca's recent acquisition  activities have increased its
scope of  operations  in relation  to those of the  Company.  Consequently,  the
change in method was warranted.  The units of production method has been applied
retroactively to prior years to determine the cumulative  effect through October
1, 1997. This cumulative  effect reduced earnings for 1998 by $9.1 million,  net
of income tax.  Depletion of oil and gas  properties  for 1998 has been computed
under the units of  production  method.  The effect of the change from the gross
revenue method to the units of production  method  increased net income for 1998
by $1.4 million ($0.04 per common share, basic and diluted).

         Pro forma  amounts  for 1998,  1997 and 1996  shown  below,  assume the
retroactive application of the new depletion method.

                                                    Year Ended
                                                   September 30 
                                          ----------------------------------
                                            1998        1997         1996
                                            -----       ----         ----
   Net Income (Thousands):
    As reported                           $ 23,188    $114,688      $104,671
    Pro forma                             $ 32,304    $113,022      $102,655

   Earnings Per Common Share:
     Basic - As reported                     $0.61       $3.01         $2.78
     Basic - Pro forma                       $0.85       $2.97         $2.73
     Diluted - As reported                   $0.60       $2.98         $2.77
     Diluted - Pro forma                     $0.84       $2.94         $2.71

Gas Stored Underground - Current
Gas stored  underground  - current  is carried at lower of cost or market,  on a
last-in,  first-out  (LIFO)  method.  Under  present  regulatory  practice,  the
liquidation of a LIFO layer is reflected in future gas cost adjustment  clauses.
Based upon the average  price of spot market gas  purchased in  September  1998,
including  transportation  costs, the current cost of replacing the inventory of
gas stored  underground-current  exceeded  the amount  stated on a LIFO basis by
approximately $21.2 million at September 30, 1998.

Unamortized Debt Expense
Costs  associated  with the  issuance of debt by the Company  are  deferred  and
amortized  over the  lives of the  related  issues.  Costs  associated  with the
reacquisition  of debt related to  rate-regulated  subsidiaries are deferred and
amortized  over the remaining  life of the issue or the life of the  replacement
debt in order to match regulatory treatment.

Foreign Currency Translation
The  functional  currency  for the  Company's  foreign  operations  is the Czech
koruna.  The translation from the Czech koruna to U. S. dollars is performed for
balance sheet accounts by using current exchange ratios in effect at the balance
sheet date,  and for revenue and expense  accounts by using an average  exchange
rate during the period.  The resultant  translation  adjustment is reported as a
Cumulative Translation Adjustment, a separate component of Common Stock Equity.

Income Taxes
The Company and its domestic subsidiaries file a consolidated federal income tax
return.  Investment Tax Credit, prior to its repeal in 1986, was deferred and is
being  amortized  over the estimated  useful lives of the related  property,  as
required by regulatory authorities having jurisdiction.

Financial Instruments
Seneca and NFR utilize price swap agreements as well as exchange-traded  futures
and  options,  respectively,  to manage a portion of the market risk  associated
with  fluctuations  in the price of natural  gas and crude oil.  Gains or losses
from the  price  swap  agreements  are  accrued  in  operating  revenues  on the
Consolidated  Statement of Income at the  contract  settlement  dates.  Gains or
losses from  exchange-traded  futures and options are recorded in Other Deferred
Credits on the Consolidated Balance Sheet until the hedged commodity transaction
occurs,  at  which  point  they  are  reflected  in  operating  revenues  on the
Consolidated  Statement  of  Income.  Reference  is made  to Note F -  Financial
Instruments for further discussion.

         In the International  segment, PSZT has purchased a forward contract to
hedge against the exchange rate risk  associated  with U.S.  dollar  denominated
debt.  Exchange rate gains or losses related to the U.S. dollar denominated debt
are  recorded  in Other  Income  on the  Consolidated  Statement  of Income on a
monthly basis.  Gains or losses related to the forward  contract are recorded in
Other Income on the  Consolidated  Statement of Income as an offset to the gains
or losses recognized on the U.S. dollar  denominated debt.  Reference is made to
Note F - Financial Instruments for further discussion.

Consolidated Statement of Cash Flows
For purposes of the Consolidated  Statement of Cash Flows, the Company considers
all highly liquid debt instruments  purchased with a maturity of generally three
months or less to be cash equivalents.  Interest paid in 1998, 1997 and 1996 was
$46.2 million, $52.4 million and $54.8 million, respectively.  Income taxes paid
in 1998,  1997 and 1996 were $64.5  million,  $69.2  million and $60.8  million,
respectively.  In 1998, the Company received a $22.4 million refund of taxes and
interest from the Internal  Revenue Service  stemming from the settlement of the
primary issues of audits of years 1977 - 1994. In addition, the Company received
$2.2  million in tax  refunds  issued to SCT and PSZT by the Czech  Ministry  of
Finance.

         Details of the SCT, PSZT and HarCor stock acquisitions  during 1998 are
as follows (dollars in millions):

                                               SCT    PSZT    HarCor   Total
                                               ---    ----    ------   -----

         Assets acquired                      $66.1  $141.8   $105.6   $313.5
         Liabilities assumed                  (22.3)  (77.3)   (73.0)  (172.6)
         Existing investment at acquisition   (18.9)     -        -     (18.9)
         Cash acquired at acquisition          (6.3)   (0.9)    (2.8)   (10.0)
                                              -----   -----   ------   ------
         Cash paid, net of cash acquired      $18.6   $63.6   $ 29.8   $112.0
                                              =====   =====   ======   ======

         Further discussion of these acquisitions can be found at Note J - Stock
Acquisitions.

         In 1997, Seneca entered into non-cash  investing  activities whereby it
issued notes to third parties  totaling  $12.3  million in  connection  with the
acquisition of timber properties.

Earnings Per Common Share
Basic  earnings per common share is computed by dividing  income  available  for
common stock by the weighted average number of common shares outstanding for the
period.  Diluted earnings per common share reflects the potential  dilution that
could  occur  if  securities  or other  contracts  to issue  common  stock  were
exercised or converted into common stock.  Such  additional  shares are added to
the  denominator of the basic earnings per common share  calculation in order to
calculate  diluted  earnings per common  share.  The only  potentially  dilutive
securities the Company has outstanding are stock options.  The diluted  weighted
average  shares  outstanding  shown  on the  Consolidated  Statement  of  Income
reflects  the  potential  dilution  as a result  of these  stock  options.  Such
dilution was determined using the Treasury Stock Method as required by Statement
of Financial Accounting Standards (SFAS) No. 128, "Earnings per Share."

New Accounting Pronouncements

Accounting for Derivative Instruments and Hedging Activities
In June 1998, the Financial  Accounting  Standards Board (FASB) issued SFAS 133,
"Accounting for Derivative  Instruments and Hedging Activities" (SFAS 133). SFAS
133 establishes  accounting and reporting standards for derivative  instruments,
including certain derivative  instruments  embedded in other contracts,  and for
hedging  activities.  It requires that an entity  recognize all  derivatives  as
either assets or liabilities in the statement of financial  position and measure
those  instruments  at fair value.  The intended use of the  derivative  and its
designation  as either (1) a hedge of the  exposure to changes in the fair value
of a recognized  asset or liability or a firm  commitment  (a fair value hedge),
(2) a hedge of the exposure to variable  cash flows of a forecasted  transaction
(a cash flow hedge),  or (3) a hedge of the foreign  currency  exposure of a net
investment in a foreign  operation (a foreign  currency  hedge),  will determine
when the gains or losses on the  derivatives  are to be reported in earnings and
when they are to be reported as a component of other comprehensive income.

         Management has determined  that the price swap  agreements  utilized by
Seneca will qualify as cash flow hedges and that the exchange-traded futures and
options utilized by NFR will qualify as fair value hedges upon implementation of
SFAS 133.  At  adoption,  these  hedges  will be  recorded  at fair value on the
Consolidated Balance Sheets as either an asset or liability.  In the case of the
price  swap  agreements,  the  offset  to the asset or  liability  will be other
comprehensive income, as discussed below. As for the exchange-traded futures and
options,  the  offset  will be  recorded  as a  cumulative  effect  of change in
accounting   item  on  the   Consolidated   Statement   of  Income.   Since  the
exchange-traded  futures and options will have been designated as hedges of firm
commitments,  the firm  commitments  will also be  recorded at fair value on the
Consolidated Balance Sheets as either an asset or liability.  The offset to this
asset or liability  will be the  aforementioned  cumulative  effect of change in
accounting item on the Consolidated Statement of Income.

         Management is continuing to evaluate other  financial  instruments  and
contracts  which may have  embedded  derivatives  that could be  impacted by the
adoption of SFAS 133. The Company  plans to adopt SFAS 133 in the first  quarter
of fiscal 2000.

Comprehensive Income
In June 1997, the FASB issued SFAS 130, "Reporting  Comprehensive  Income" (SFAS
130). SFAS 130 establishes  standards for reporting and display of comprehensive
income  in a full set of  general-purpose  financial  statements.  Comprehensive
income, as described in SFAS 130, includes Net Income Available for Common Stock
as well as items  under  existing  accounting  standards  that are  reported  as
adjustments to stockholders'  equity.  Such adjustments to stockholders'  equity
currently  include foreign  currency  translation  adjustments,  minimum pension
liability  adjustments and unrealized gains and losses on certain investments in
debt and equity securities.  Upon adoption of SFAS 133, certain unrealized gains
or losses on derivative financial instruments will be included as a component of
other  comprehensive  income in accordance with SFAS 130. The Company will adopt
SFAS 130 in the first quarter of 1999.

Note B  -  Regulatory Matters

Regulatory Assets and Liabilities
Distribution  Corporation and Supply Corporation have incurred various costs and
received  various  credits which have been  reflected as  regulatory  assets and
liabilities on the Company's  Consolidated  Balance Sheets.  Accounting for such
costs and credits as regulatory  assets and  liabilities  is in accordance  with
SFAS 71,  "Accounting for the Effect of Certain Types of Regulation"  (SFAS 71).
This  statement  sets forth the  application  of generally  accepted  accounting
principles for those  companies whose rates are established by or are subject to
approval  by an  independent  third-party  regulator.  Under SFAS 71,  regulated
companies defer costs and credits on the balance sheet as regulatory  assets and
liabilities  when it is probable that those costs and credits will be allowed in
the rate  setting  process in a period  different  from the period in which they
would have been  reflected in income by an unregulated  company.  These deferred
regulatory  assets and liabilities are then flowed through the income  statement
in the period in which the same  amounts are  reflected  in rates.  Distribution
Corporation and Supply Corporation have recorded the following regulatory assets
and liabilities:

At September 30 (Thousands)                                 1998       1997
                                                            ----       ----

Regulatory Assets:
Recoverable Future Taxes (Note C)                         $ 88,303   $ 91,011
Unamortized Debt Expense (Note A)                           16,886     18,603
Pension and Post-Retirement Benefit Costs (Note G)          22,483     24,200
Gathering Plant                                              5,475      7,675
Environmental Clean-up (Note H)                             12,394      8,697
Other                                                        1,383      7,778
                                                          --------   --------
     Total Regulatory Assets                               146,924    157,964
                                                          --------   --------

Regulatory Liabilities:
Amounts Payable to Customers (Note A)                        5,781     10,516
New York Rate Settlement*                                   19,341     22,232
Taxes Refundable to Customers (Note C)                      18,404     19,427
Pension and Post-Retirement
  Benefit Costs* (Note G)                                   20,222     10,446
Other*                                                       1,741      1,538
                                                          --------   --------
     Total Regulatory Liabilities                           65,489     64,159
                                                          --------   --------

Net Regulatory Position                                   $ 81,435   $ 93,805
                                                          ========   ========

* Included in Other Deferred Credits on the Consolidated Balance Sheets.

         If for any reason,  including  deregulation,  a change in the method of
regulation,  or a change in competitive  environment,  Distribution  Corporation
and/or Supply Corporation ceases to meet the criteria for application of SFAS 71
for all or part of their  operations,  the  regulatory  assets  and  liabilities
related to those portions ceasing to meet such criteria would be eliminated from
the  balance   sheet  and  included  in  income  of  the  period  in  which  the
discontinuance  of SFAS 71  occurs.  Such  amounts  would  be  classified  as an
extraordinary item.

New York Rate Settlement
As of September 30, 1998,  Distribution  Corporation's 1996 rate settlement with
the PSC  expired.  As part of the 1996  rate  settlement,  earnings  above a 12%
return on equity  (determined  on a cumulative  basis over the three years ended
September 30, 1998) are to be shared equally between shareholders and customers.
As a result of this sharing mechanism,  Distribution  Corporation has determined
that the refund due  customers  as of  September  30, 1998 is $10.7  million (of
which $3.0 million will be passed back to customers in 1999 and thus is included
as a current  liability on the Consolidated  Balance Sheet in Amounts Payable to
Customers).  An additional $3.0 million will be passed back to customers in 2000
with the remaining  amount, if any, to be passed back to customers as determined
by the PSC.

         In  addition,  as  part  of  the  1996  rate  settlement,  Distribution
Corporation  was allowed to accumulate  certain  refunds from upstream  pipeline
companies  and certain  credits  (referred  to as the  "refund  pool") to offset
certain specific expense items.  This refund pool had a balance at September 30,
1998 of $6.0 million.  Various other  regulatory  liabilities  were also created
through the rate  settlement  process and  amounted to $5.6 million at September
30, 1998.

Note C - Income Taxes

The  components of federal and state income taxes  included in the  Consolidated
Statement of Income are as follows:

Year Ended September 30 (Thousands)                1998      1997      1996
                                                   ----      ----      ----

Operating Expenses:
  Current Income Taxes -
    Federal                                      $ 40,740  $ 57,807  $ 55,148
    State                                           6,635     7,067     7,266

  Deferred Income Taxes -
    Federal                                       (21,687)    2,895     2,160
    State                                          (5,997)      905     1,747

  Foreign Income Taxes                              4,333         -         -
                                                 --------  --------  --------

                                                   24,024    68,674    66,321

Other Income:
  Deferred Investment Tax Credit                     (665)     (665)     (665)
Minority Interest in Foreign Subsidiaries          (1,218)        -         -
Cumulative Effect of Change in Accounting
  for Depletion                                    (5,737)        -         -
                                                 --------  --------  --------

Total Income Taxes                               $ 16,404  $ 68,009  $ 65,656
                                                 ========  ========  ========

The U.S. and foreign  components  of income  (loss)  before  income taxes are as
follows:

Year Ended September 30 (Thousands)                1998      1997      1996
                                                   ----      ----      ----

U.S.                                             $ 31,127  $184,257  $170,424
Foreign                                             8,465    (1,560)      (97)
                                                 --------  --------  --------
                                                 $ 39,592  $182,697  $170,327
                                                 ========  ========  ========

         Total  income  taxes as  reported  differ  from the  amounts  that were
computed by applying the federal  income tax rate to income before income taxes.
The following is a reconciliation of this difference:

Year Ended September 30 (Thousands)              1998       1997       1996
                                                 ----       ----       ----

Net Income Available for Common Stock          $ 23,188   $114,688   $104,671
Income Tax Expense                               16,404     68,009     65,656
                                               --------   --------   --------
Income Before Income Taxes                       39,592    182,697    170,327
                                               --------   --------   --------

Income Tax Expense, Computed at Federal
  Statutory Rate of 35%                          13,857     63,944     59,614
Increase (Reduction) in Taxes Resulting from:
  State Income Taxes                                986      5,182      5,858
  Depreciation                                    2,186      2,560      2,499
  Property Retirements                           (1,609)    (1,320)    (1,083)
  Keyman Life Insurance                            (774)      (695)      (234)
  Prior Years Tax Adjustment                      2,846          -          -
  Miscellaneous                                  (1,088)    (1,662)      (998)
                                               --------   --------   --------

Total Income Taxes                             $ 16,404   $ 68,009   $ 65,656
                                               ========   ========   ========

         Significant  components of the Company's  deferred tax  liabilities and
assets were as follows:

At September 30 (Thousands)                        1998            1997
                                                   ----            ----
Deferred Tax Liabilities:
  Abandonments                                   $ 15,545        $ 14,241
  Accelerated Tax Depreciation                    132,138         190,913
  Exploration and Intangible Well
    Drilling Costs                                147,795         117,759
  Other                                            42,109          47,948
                                                 --------        --------
Total Deferred Tax Liabilities                    337,587         370,861
                                                 --------        --------

Deferred Tax Assets:
  Capitalized Overheads                           (22,484)        (19,406)
  Other                                           (56,881)        (62,900)
                                                 --------        --------
Total Deferred Tax Assets                         (79,365)        (82,306)
                                                 --------        --------

Total Net Deferred Income Taxes                  $258,222        $288,555
                                                 ========        ========

         Regulatory   liabilities   representing  the  reduction  of  previously
recorded  deferred income taxes associated with  rate-regulated  activities that
are expected to be refundable  to customers  amounted to $18.4 million and $19.4
million at September 30, 1998 and 1997,  respectively.  Also, regulatory assets,
representing  future  amounts  collectible  from  customers,   corresponding  to
additional  deferred  income  taxes not  previously  recorded  because  of prior
ratemaking  practices  amounted to $88.3  million and $91.0 million at September
30, 1998 and 1997, respectively.

         The primary  issues related to Internal  Revenue  Service audits of the
Company for the years 1977-1994 were settled during the current year. Net income
for the year ended September 30, 1998 was increased  approximately  $5.0 million
as a result of  interest,  net of tax and  other  adjustments,  related  to this
settlement.

<PAGE>

Note D - Capitalization

Summary of Changes in Common Stock Equity
                                                    Earnings
                                            Paid    Reinvested  Cumulative
(Thousands, Except        Common Stock       In       in the    Translation
                         ---------------
Per Share Amounts)       Shares   Amount   Capital   Business   Adjustment    
- ------------------       ------   ------   -------   --------   ----------    

Balance at
  September 30, 1995     37,434  $37,434  $383,031   $380,123       $     -
Net Income Available
  for Common Stock                                    104,671
Dividends Declared
  on Common Stock
  ($1.65 Per Share)                                   (61,920)
Common Stock Issued
  Under Stock and
  Benefit Plans             418      418    12,241                            
                         ------  -------  --------   --------       ------- 

Balance at
  September 30, 1996     37,852   37,852   395,272    422,874             -
Net Income Available
  for Common Stock                                    114,688
Dividends Declared
  on Common Stock
  ($1.71 Per Share)                                   (64,967)
Cumulative Translation
  Adjustment                                                         (2,085)
Common Stock Issued
  Under Stock and
  Benefit Plans             314      314     9,756                            
                         ------  -------  --------   --------       -------

Balance at
  September 30, 1997     38,166   38,166   405,028    472,595        (2,085)

Net Income Available
  for Common Stock                                     23,188
Dividends Declared on
  Common Stock
  ($1.77 Per Share)                                   (67,671)
Cumulative Translation
  Adjustment                                                          9,350
Common Stock Issued
  Under Stock and
  Benefit Plans             303      303    11,211                             
                         ------  -------  --------   --------       -------

Balance at
  September 30, 1998     38,469  $38,469  $416,239   $428,112*      $ 7,265
                         ======  =======  ========   ========       =======

*   The  availability  of consolidated  earnings  reinvested in the business for
    dividends payable in cash is limited under terms of the indentures  covering
    long-term  debt.  At  September  30,  1998,  $353.7  million of  accumulated
    earnings was free of such limitations.

Common Stock
The Company has various plans which allow shareholders,  customers and employees
to purchase shares of Company common stock. The Dividend  Reinvestment and Stock
Purchase Plan allows  shareholders  to reinvest cash dividends  and/or make cash
investments  in the Company's  common stock.  The Customer  Stock  Purchase Plan
provides  residential  customers the  opportunity  to acquire  shares of Company
common stock without the payment of any brokerage commissions or service charges
in  connection  with such  acquisitions.  The 401(k) Plans allow  employees  the
opportunity to invest in Company common stock, in addition to a variety of other
investment  alternatives.  At the  discretion of the Company,  shares  purchased
under these plans are either original issue shares  purchased  directly from the
Company or shares purchased on the open market by an agent.

         The Company  also has a Director  Stock  Program  under which it issues
shares  of  Company  common  stock  to its  non-employee  directors  as  partial
consideration for their services as directors.

Shareholder Rights Plan
In 1996, the Company's Board of Directors adopted a shareholder  rights plan and
declared a dividend of one right  (Right) for each share of common stock held by
the  shareholders of record on July 31, 1996. The Rights become  exercisable ten
days after actions that result or could result in the acquisition by a person or
entity  of 10% or more of the  Company's  voting  stock.  If the  Rights  become
exercisable, each Company stockholder,  except such an acquirer, will be able to
exercise a Right and receive common stock (or, in certain cases, cash,  property
or other securities) of the Company,  or common stock of the acquirer,  having a
market value equal to twice the Right's then current  purchase price. If a Right
were currently exercisable,  it would entitle a Company stockholder,  other than
an acquirer, to purchase $130 worth of Company common stock (or the common stock
of the acquirer) for $65.

         The Company is able to exchange the Rights at an exchange  ratio of one
share of common stock per Right. It is also able to redeem,  in whole but not in
part,  the Rights at a price of $0.01 per Right  anytime until ten days after an
acquirer  announces that it has acquired or has the right to acquire 10% or more
of the Company's  voting stock.  In September 1998, the Directors voted to amend
the shareholder  rights plan to (i) remove  provisions which would prevent newly
elected directors from voting on certain  questions  including the redemption of
Rights,  (ii) allow such  questions to be decided by a vote of three quarters of
all the  directors  and (iii)  extend the  expiration  date of the Rights by two
years to July 31, 2008.

Stock Option and Stock Award Plans
The  Company  has various  stock  option and stock award plans which  provide or
provided  for the  issuance of one or more of the  following  to key  employees:
incentive stock options,  nonqualified stock options, stock appreciation rights,
restricted stock,  performance units or performance shares.  Stock options under
all plans have  exercise  prices  equal to the average  market  price of Company
common stock on the date of grant,  and generally no option is exercisable  less
than one year or more than ten years after the date of each grant.

         The Company follows the disclosure  provision of SFAS 123,  "Accounting
for  Stock-Based  Compensation"  (SFAS  123),  but  remains  under  the  expense
recognition  provisions  of  Accounting  Principles  Board (APB) Opinion No. 25,
"Accounting  for Stock Issued to  Employees," in accounting for its stock option
and stock award plans. For the years ended September 30, 1998, 1997 and 1996, no
compensation  expense was  recognized  for options  granted  under these  plans.
Compensation  expense related to stock appreciation  rights and restricted stock
under these stock plans was $4.1 million,  $8.1 million and $6.7 million for the
years ended September 30, 1998, 1997 and 1996,  respectively.  Had  compensation
expense for stock options  granted  under the  Company's  stock option and stock
award plans been  determined  based on fair value at the grant dates  consistent
with the method of SFAS 123,  the  Company's  net income and  earnings per share
would have been reduced to the pro forma amounts below:

Year Ended September 30          1998            1997                1996            
- -------------------------------------------------------------------------------
Net Income (Thousands):
     As reported                 $23,188         $114,688            $104,671
     Pro forma                   $18,859         $110,506            $104,322

Earnings per Common Share:
     Basic - As reported         $0.61           $3.01               $2.78
     Basic - Pro forma           $0.49           $2.90               $2.77
     Diluted - As reported       $0.60           $2.98               $2.77
     Diluted - Pro forma         $0.49           $2.87               $2.76


         The above 1996 pro forma amount  relates only to options  granted since
the beginning of 1996. Had SFAS 123 been effective prior to 1996, the fair value
of options  granted in 1995 but vesting in 1996 would have further  reduced 1996
pro  forma  net  income  and  earnings  per  share by $1.0  million  and  $0.03,
respectively.

         Transactions  involving  option shares for all plans are  summarized as
follows:

                                           Number of
                                         Shares Subject     Weighted Average
                                           to Option         Exercise Price           
- -------------------------------------------------------------------------------
                                                      
Outstanding at September 30, 1995          1,500,290             $27.13
Granted in 1996                              487,750             $34.44
Exercised in 1996*                          (195,321)            $22.72
Forfeited in 1996                            (19,468)            $27.90                                         
- -------------------------------------------------------------------------------
Outstanding at September 30, 1996          1,773,251             $29.62
Granted in 1997                              678,750             $39.61
Exercised in 1997*                          (274,655)            $25.80
Forfeited in 1997                             (3,000)            $36.81                                         
- -------------------------------------------------------------------------------
Outstanding at September 30, 1997          2,174,346             $33.21
Granted in 1998                              770,000             $44.44
Exercised in 1998*                          (205,200)            $27.41
Forfeited in 1998                             (3,250)            $41.63                                         
- -------------------------------------------------------------------------------
Outstanding at September 30, 1998          2,735,896             $36.80                                         
- -------------------------------------------------------------------------------
Option shares exercisable
  at September 30, 1998                    1,965,896             $33.80
Option shares available for future
  grant at September 30, 1998**              837,177 
- -------------------------------------------------------------------------------

 *   In connection with exercising these options,  44,580;  117,326;  and 77,679
     shares  were   surrendered   and  canceled  during  1998,  1997  and  1996,
     respectively.
**   Including shares available for restricted stock grants.

         The weighted  average fair value per share of options  granted in 1998,
1997 and 1996 was $7.91, $7.66 and $5.58,  respectively.  These weighted average
fair values were estimated on the date of grant using a binomial  option pricing
model which is a modification of the  Black-Scholes  option pricing model,  with
the following weighted average assumptions:

Year Ended September 30                 1998          1997          1996
                                        ----          ----          ----

Quarterly Dividend Yield                0.98%         1.06%         1.22%
Annual Standard Deviation (Volatility) 16.48%        16.76%        15.62%
Risk Free Rate                          5.77%         6.58%         6.28%
Expected Term - in Years                5.5           5             5.5

         The following table summarizes information about options outstanding at
September 30, 1998:


</TABLE>
<TABLE>
<CAPTION>

                     Options Outstanding                             Options Exercisable                      
- --------------------------------------------------------------  -----------------------------
                   Number     Weighted Average    Weighted        Number
   Range of      Outstanding     Remaining         Average      Exercisable  Weighted Average
Exercise Prices  at 9/30/98   Contractual Life  Exercise Price  at 9/30/98    Exercise Price                  
- ---------------  ----------   ----------------  --------------  ----------    --------------                  
<S>               <C>           <C>                 <C>          <C>              <C>
$18.00 - $25.19     217,720     3.22 years          $24.47         217,720        $24.47
$27.94 - $36.75   1,353,776     6.98 years          $33.03       1,353,776        $33.03
$41.63 - $44.88   1,164,400     9.02 years          $43.49         394,400        $41.63

</TABLE>

         Restricted   stock  is  subject   to   restrictions   on  vesting   and
transferability.  Restricted  stock  awards  entitle  the  participants  to full
dividend and voting rights.  The market value of restricted stock on the date of
the award is being  recorded as  compensation  expense  over the periods  during
which the vesting  restrictions  exist.  Certificates  for shares of  restricted
stock awarded  under the Company's  stock options and stock award plans are held
by the  Company  during the  periods in which the  restrictions  on vesting  are
effective.

         The following table  summarizes the awards of restricted stock over the
past three years:

Year Ended September 30                   1998        1997        1996    
- ------------------------------------------------------------------------------
Shares of Restricted Stock Awarded         7,609       6,300      8,000
Weighted Average Market Price of
  Stock on Award Date                    $44.875     $40.875     $36.81       
- ------------------------------------------------------------------------------

         As of September 30, 1998, 110,655 shares of non-vested restricted stock
were  outstanding.  Vesting  restrictions  will lapse as follows:  1999 - 20,916
shares;  2000 - 28,216 shares; 2001 - 30,523 shares; 2002 - 8,000 shares; 2003 -
8,000 shares; 2004 - 7,000 shares; 2005 - 6,000 shares; and 2006 - 2,000 shares.

Redeemable Preferred Stock
As of  September  30,  1998,  there  were  10,000,000  shares  of $1  par  value
Cumulative Preferred Stock authorized but unissued.

Long-Term Debt
The outstanding long-term debt is as follows:
At September 30 (Thousands)                  1998        1997
                                             ----        ----

National Fuel Gas Company:
  Debentures:
    7-3/4% due February 2004               $125,000    $125,000

  Medium-Term Notes:
    6.42% due November 1997                       -      50,000
    6.08% due July 1998                           -      50,000
    5.58% due March 1999                    100,000     100,000
    7.25% due July 1999                      50,000      50,000
    6.60% due February 2000                  50,000      50,000
    7.395% due March 2023                    49,000      49,000
    8.48% due July 2024(1)                   50,000      50,000
    7.375% due June 2025                     50,000      50,000
    6.214% due August 2027(2)               100,000     100,000
    6.303% due May 2008                     200,000           -
                                           --------    --------
                                            774,000     674,000
                                           --------    --------

HarCor:
  14.875% Senior Secured Notes               62,571           -
                                           --------    --------

PSZT:
  8.04% U.S. Dollar Denominated
    Debt due
    March 2000 - December 2004(3)            50,596           -

  13% Debentures due December 1999            9,908           -
                                           --------    --------
                                             60,504           -
                                           --------    --------

SCT:
  14.72% Term Loan payable quarterly
    through June 2006(4)                      4,524           -
                                           --------    --------

Other Notes                                   7,999      10,999
                                           --------    --------

Total Long-Term Debt                        909,598     684,999
Less Current Portion                        216,929     103,359
                                           --------    --------
                                           $692,669    $581,640
                                           ========    ========

 (1) Callable  by the  Company  beginning  July  1999 at a  redemption  price of
     106.36%.  This price would be effective through July 2000 and would decline
     in subsequent years.

 (2) Putable by debt holders only on August 12, 2002, at par.

 (3) Interest  rate is six month LIBOR  (London  Interbank  Offered  Rates) plus
     2.2%.

 (4) Interest rate is six month PRIBOR (Prague Interbank Offered Rate) plus 1%.

         In May 1998, the Company  issued $200.0  million of 6.303%  medium-term
notes due to mature in May 2008.  After  deducting  underwriting  discounts  and
commissions, the net proceeds to the Company amounted to $198.8 million.

         The  stock  acquisitions  of  HarCor,   PSZT  and  SCT  and  subsequent
consolidation  of these  companies  into the  Company's  consolidated  financial
statements accounts for the significant increase in long-term debt of Seneca and
Horizon.  These  stock  acquisitions  are  discussed  further  at Note J - Stock
Acquisitions.

         The senior  secured notes  recorded by Seneca as a result of the HarCor
acquisition  have a book  value of $53.6  million.  In  accordance  with APB 16,
"Business Combinations" (APB 16), the senior secured notes were adjusted to fair
market value on the opening balance sheet to reflect an effective  interest rate
of 5.875% and the projected redemption of this debt in 1999. As such, the entire
balance is included in Current  Portion of  Long-Term  Debt on the  Consolidated
Balance Sheets at September 30, 1998.

         The aggregate principal amounts of long-term debt maturing for the next
five years and thereafter are as follows:  $216.9 million in 1999, $70.4 million
in 2000, $12.4 million in 2001, $10.7 million in 2002, $10.8 million in 2003 and
$588.4 million thereafter.

         The Company's  indenture  contains  covenants which limit,  among other
things,  the incurrence of funded debt.  Funded debt  basically is  indebtedness
maturing  more  than  one  year  after  the  date of  issuance.  Because  of the
impairment  of oil and gas  properties  recorded  by the  Company in March 1998,
these covenants will restrict the Company's  ability to issue additional  funded
debt, with certain exceptions,  until at least the third quarter of fiscal 1999.
This will not,  however,  limit the Company's  issuance of funded debt to refund
existing funded debt.

Note E - Short-Term Borrowings

The Company has SEC  authorization  under the Public Utility Holding Company Act
of 1935, as amended, to borrow and have outstanding as much as $750.0 million of
short-term debt at any time.

         The Company  historically has borrowed  short-term  either through bank
loans or the  issuance  of  commercial  paper.  As for the  former,  the Company
maintains  uncommitted or discretionary  lines of credit with certain  financial
institutions for general corporate purposes.  These lines are utilized primarily
as  a  means  of  financing,  on  an  interim  basis,  various  working  capital
requirements,  acquisitions and capital  expenditures of the Company,  including
the Company's oil and gas exploration  and development  program and the purchase
and  storage  of gas.  Borrowings  under  these  lines  of  credit  are  made at
competitive  market rates. These credit lines are revocable at the option of the
financial institutions and are reviewed on an annual basis.

         The Company could issue and have  outstanding as much as $750.0 million
of  commercial  paper  at any  time  (or a  lesser  amount  so  that  short-term
borrowings  from all sources do not exceed $750.0  million at any time),  but is
not likely to have more than  $150.0  million in  commercial  paper  outstanding
because of the terms of the revolving credit arrangement discussed below.

         The Company has a 364-day committed  revolving credit  arrangement with
five commercial banks, under which it may borrow as much as $150.0 million. This
arrangement may be utilized for general corporate purposes, primarily to support
the  issuance  of  commercial  paper.  The Company  pays a fee to maintain  this
arrangement,  and may borrow through this  arrangement  under four interest rate
options.  If amounts are borrowed  under this  arrangement,  the $750.0  million
available for short-term borrowing by other means is correspondingly reduced. No
borrowings  were made  under  this  arrangement  during  the  fiscal  year ended
September 30, 1998.

         At September  30, 1998,  the Company had  outstanding  notes payable to
banks and commercial  paper of $196.3 million and $130.0 million,  respectively.
At September 30, 1997,  the Company had  outstanding  notes payable to banks and
commercial paper of $32.4 million and $60.0 million, respectively.

         The weighted  average interest rate on notes payable to banks was 5.67%
and 6.12% at September  30, 1998 and 1997,  respectively.  The weighted  average
interest rate on commercial  paper was 5.60% and 5.64% at September 30, 1998 and
1997, respectively.

Note F - Financial Instruments

Fair Values
The fair market value of the  Company's  long-term  debt is  estimated  based on
quoted market prices of similar  issues  having the same  remaining  maturities,
redemption  terms and credit ratings.  Based on these criteria,  the fair market
value of long-term debt, including current portion, was as follows:

At September 30 (Thousands)                       
                                    1998       1998         1997       1997   
                                  Carrying     Fair       Carrying     Fair
                                   Amount      Value       Amount      Value
                                  --------     -----      --------     -----

Long-Term Debt                    $909,598   $966,085     $684,999   $704,409
                                  ========   ========     ========   ========

         The fair value  amounts are not intended to reflect  principal  amounts
that the Company will ultimately be required to pay.

         Temporary cash investments, notes payable to banks and commercial paper
are stated at amounts which  approximate  their fair value due to the short-term
maturities of those  financial  instruments.  Investments  in life insurance are
stated at their cash surrender values as discussed below.

Investments
Other assets  include cash  surrender  values of insurance  contracts.  The cash
surrender  values of these  insurance  contracts  amounted to $40.1  million and
$35.7  million at  September  30,  1998 and 1997,  respectively.  The  insurance
contracts were established as an informal funding  mechanism for various benefit
obligations the Company has to certain employees.

Derivative Financial Instruments
Seneca has entered into certain price swap agreements to manage a portion of the
market risk associated  with  fluctuations in the price of natural gas and crude
oil, thereby providing more stability to its operating results. These agreements
are not held for trading purposes.  The price swap agreements call for Seneca to
receive monthly  payments from (or make payment to) other parties based upon the
difference  between a fixed and a variable  price as specified by the agreement.
The variable price is either a crude oil price quoted on the New York Mercantile
Exchange or a quoted natural gas price in "Inside  FERC." These variable  prices
are highly  correlated with the market prices received by Seneca for its natural
gas and crude oil production.

         At  September  30, 1998,  Seneca had natural gas price swap  agreements
covering  a notional  amount of 21.8 Bcf  extending  through  2000 at a weighted
average  fixed  rate of $2.34 per Mcf.  Seneca  also had  crude  oil price  swap
agreements  covering a notional amount of 135,000 bbls extending through 1999 at
a weighted average fixed rate of $19.86 per bbl. Seneca had unrecognized  losses
of  approximately  $1.0 million related to these price swap agreements which are
offset by corresponding unrecognized gains from Seneca's anticipated natural gas
and crude oil production over the terms of the price swap agreements.

         Seneca  recognized net losses of $4.1 million,  $21.5 million and $11.8
million  related  to  price  swap   agreements   during  1998,  1997  and  1996,
respectively. As the price swap agreements have been designated as hedges, these
losses were offset by  corresponding  gains from Seneca's  natural gas and crude
oil production.

         The Company is exposed to credit risk on the price swap agreements that
Seneca  has  entered  into.  Credit  risk  relates  to the risk of loss that the
Company would incur as a result of nonperformance by counterparties  pursuant to
the terms of their contractual obligations. To mitigate such credit risk, before
entering  into  a  price  swap  agreement  with a new  counterparty,  management
performs a credit  check and  prepares a report  indicating  the  results of the
credit  investigation.  This  report  must be  approved  by  Seneca's  board  of
directors after which a Master Swap Agreement is executed between Seneca and the
counterparty.  On an ongoing basis,  periodic reports are prepared by management
to monitor  counterparty  credit exposure.  Considering the procedures in place,
the Company does not anticipate any material  impact to its financial  position,
results  of  operations,  or  cash  flows  as  a  result  of  nonperformance  by
counterparties.

         NFR utilizes exchange-traded futures and options to manage a portion of
the market risk associated  with  fluctuations in the price of natural gas. Such
futures and options are not held for trading  purposes.  At September  30, 1998,
NFR  had  natural  gas  futures  contracts  related  to gas  purchase  and  sale
commitments  covering 14.3 Bcf of gas on a net basis extending through 2000 at a
weighted  average contract price of $2.52 per Mcf. NFR also had sold natural gas
options related to gas purchase and sale commitments  covering 2.3 Bcf of gas on
a net basis extending  through 1999 at a weighted  average strike price of $2.91
per Mcf. NFR had unrealized gains of approximately $0.5 million related to these
futures contracts and options. Since these futures contracts and options qualify
and have been  designated as hedges,  any gains or losses  resulting from market
price  changes  would  be   substantially   offset  by  the  related   commodity
transaction.

         NFR recognized net gains of $1.3 million, $1.7 million and $1.0 million
related  to  futures   contracts  and  options  during  1998,   1997  and  1996,
respectively.  Since these futures  contracts and options  qualify and have been
designated as hedges,  these net gains were substantially  offset by the related
commodity transaction.

         PSZT  purchased a $50.6  million  U.S.  dollar  forward  contract at an
exchange  rate of 31.54 Czech  koruna per U.S.  dollar in  September  1998.  The
purpose of the forward  contract  is to hedge  against  the  exchange  rate risk
associated with PSZT's U.S. dollar denominated debt (reference is made to Note D
- - Capitalization). Since the functional currency of PSZT is the Czech koruna and
this debt must be repaid in U.S. dollars, a change in exchange rates between the
Czech  koruna and the U.S.  dollar may  increase or decrease the amount of Czech
koruna required to repay the debt,  resulting in a corresponding gain or loss to
be recognized in the  Consolidated  Statement of Income.  At September 30, 1998,
PSZT had a loss of $2.1  million  related to this  forward  contract.  This loss
offset the gain on the U.S. dollar denominated debt from the date of purchase of
the forward contract.

         The  Company  has SEC  authority  to enter  into  hedging  transactions
related to all or a portion of its existing or  anticipated  debt.  The notional
amounts of the hedging  instruments  may not exceed the amount of the  Company's
outstanding debt. No such hedging transactions were entered into during the year
ended September 30, 1998 and none are currently outstanding.

Note G - Retirement Plan and Other Post-Retirement Benefits

Retirement Plan
The Company has a  tax-qualified,  noncontributory,  defined-benefit  retirement
plan (Plan) that covers substantially all domestic employees of the Company. The
Plan uses years of service,  age at  retirement  and  earnings of  employees  to
determine benefits.

         The Company's policy is to fund at least an amount necessary to satisfy
the minimum funding requirements of applicable laws and regulations and not more
than the maximum amount deductible for federal income tax purposes. Plan funding
is subject to annual  review by  management  and its  consulting  actuary.  Plan
assets  primarily  consist of equity and fixed income  investments  and units in
commingled funds.

         For financial reporting purposes, the regulated subsidiaries record the
difference  between the  amounts of pension  cost  recoverable  in rates and the
amounts of pension cost  determined  by the actuary  under SFAS 87,  "Employers'
Accounting for Pensions," as deferred  pension assets.  The amounts deferred are
expected to be recovered in rates as contributions are made to the Plan. Pension
cost  reflects  the amount  recovered  from  customers in rates during the year.
Under the PSC's  policies,  Distribution  Corporation  segregates  the amount of
pension cost  collected in rates,  but not yet  contributed to the pension plan,
into a regulatory liability account.  This liability accrues interest at the PSC
mandated  interest rate and this interest cost is included in pension cost.  For
purposes of  disclosure,  the liability  also remains in the  disclosed  pension
liability amount because it has not yet been contributed.

         Reconciliations  of the  Benefit  Obligation,  Plan  Assets  and Funded
Status,  as well as the components of Net Periodic Benefit Cost and the Weighted
Average Assumptions are as follows:

Year Ended September 30 (Thousands)               1998        1997
                                                  ----        ----

Change in Benefit Obligation
Benefit Obligation at Beginning of Period       $462,377    $432,753
Service Cost                                      10,655       9,988
Interest Cost                                     35,485      33,532
Amendments                                             -       1,479
Actuarial Loss                                    52,446      10,336
Benefits Paid                                    (28,713)    (25,711)
                                                --------    --------
Benefit Obligation at End of Period             $532,250    $462,377
                                                --------    --------

Change in Plan Assets
Fair Value of Assets at Beginning of Period     $473,205    $431,828
Actual Return on Plan Assets                      59,415      65,790
Employer Contribution                              5,486       1,298
Benefits Paid                                    (28,713)    (25,711)
                                                --------    --------
Fair Value of Assets at End of Period           $509,393    $473,205
                                                --------    --------

Reconciliation of Funded Status
Funded Status                                   $(22,857)   $ 10,828
Unrecognized Net Actuarial Gain                  (12,659)    (38,687)
Unrecognized Transition Asset                    (18,580)    (22,296)
Unrecognized Prior Service Cost                   11,369      12,435
                                                --------    --------
Accrued Benefit Cost                            $(42,727)   $(37,720)
                                                --------    --------

Weighted Average Assumptions
  as of September 30                        1998        1997        1996
                                            ----        ----        ----
Discount Rate                               7.00%       7.75%       8.00%
Expected Return on Plan Assets              8.50%       8.50%       8.50%
Rate of Compensation Increase               5.00%       5.00%       5.00%

Year Ended September 30 (Thousands)
Components of Net Periodic Benefit Cost     1998        1997       1996
                                            ----        ----       ----
Service Cost                              $ 10,655   $  9,988   $ 11,049
Interest Cost                               35,485     33,532     31,422
Expected Return on Plan Assets             (35,724)   (34,011)   (32,122)
Amortization of Prior Service Cost           1,065        991      1,001
Amortization of Transition Asset            (3,716)    (3,754)    (4,167)
Amortization of Loss                           981          -          -
Early Retirement Window                          -      1,904      6,986
Net Amortization and Deferral for
  Regulatory Purposes                        4,829       (374)    (2,320)
                                          --------   --------   --------
Net Periodic Benefit Cost                 $ 13,575   $  8,276   $ 11,849
                                          ========   ========   ========

         The Benefit Obligation was determined using an assumed discount rate as
noted in the data above.  The effect of the discount  rate change in 1998 was to
increase the Benefit  Obligation  by $45.0  million as of the end of the period.
The effect of the  discount  rate  change in 1997 was to  increase  the  Benefit
Obligation as of the beginning of the period by $12.8 million.

         The  mortality  assumption  for healthy lives was changed from the 1983
Group Annuity Mortality Tables to the 1994 Group Annuity Mortality Tables.  This
change had the effect of increasing  the Benefit  Obligation as of the beginning
of the period by $9.8 million.

         As described in Note B - Regulatory Matters,  subheading "New York Rate
Settlement,"  Distribution  Corporation  was  allowed  a refund  pool to  offset
certain specific expense items. Of the amount utilized in 1998, $6.6 million was
recorded as pension  cost and is included in Net  Amortization  and Deferral for
Regulatory Purposes in the table above.

         In June 1997, the Company  completed an early  retirement offer for the
Pennsylvania  operating union  employees of Distribution  Corporation and Supply
Corporation.  As a result,  the Company  recorded  expense of $1.9 million ($1.2
million after tax) related to special termination benefits, which is included in
1997 pension cost.

         In  1996,  the  Company  had an  early  retirement  offer  for  certain
salaried,  non-union  hourly  and  New  York  union  employees  of  Distribution
Corporation and Supply Corporation. The Company recorded related expense in 1996
of $8.2 million  ($5.2  million  after tax),  comprised  of special  termination
benefits and  severance  pay. The special  termination  benefits  portion of the
expense of $7.0 million is included in 1996 pension cost.

         On October 26, 1998, the Company announced an early retirement offer to
certain   salaried,   non-union  hourly  and  union  employees  of  Distribution
Corporation  and Supply  Corporation  who have  completed at least five years of
service  and have  attained  at least 55 years of age on or before  December  1,
1998.  Approximately  280 employees are eligible for the early retirement offer.
The offer must be accepted by an eligible employee by November 30, 1998 and will
become effective  December 1, 1998. The Company  anticipates that  approximately
40% of those eligible will accept the offer. Management's estimate of the pretax
expense   associated  with  this  early  retirement  offer  related  to  special
termination  benefits is approximately $5.0 million to $5.7 million. A charge to
earnings  will be reflected in the  Company's  first  quarter of 1999  financial
results after the number of employees accepting the offer is known.

Other Post-Retirement Benefits
In addition to providing  retirement plan benefits,  the Company provides health
care  and  life  insurance  benefits  for  substantially  all  domestic  retired
employees under a post-retirement benefit plan (Post-Retirement Plan).

         The   Company  has   established   Voluntary   Employees'   Beneficiary
Association   (VEBA)   trusts   for   collectively   bargained   employees   and
non-bargaining   employees.  The  VEBA  trusts  are  similar  to  the  Company's
Retirement  Plan trust.  Contributions  to the VEBA  trusts are tax  deductible,
subject to limitations  contained in the Internal  Revenue Code and regulations.
Contributions  to the VEBA  trusts are made to fund  employees'  post-retirement
health care and life insurance benefits, as well as benefits as they are paid to
current  retirees.  Post-Retirement  Plan assets primarily consist of equity and
fixed income investments and money market funds.

         Distribution Corporation and Supply Corporation represent virtually all
of the Company's total post-retirement benefit costs.  Distribution  Corporation
and Supply  Corporation are fully recovering their net periodic  post-retirement
benefit costs in accordance  with the PSC and the  Pennsylvania  Public  Utility
Commission   (PaPUC)   and   Federal   Energy   Regulatory   Commission   (FERC)
authorization,  respectively.  In accordance  with  regulatory  guidelines,  the
difference between the amounts of  post-retirement  benefit costs recoverable in
rates and the amounts of post-retirement benefit costs determined by the actuary
under SFAS 106, "Employers'  Accounting for Post-Retirement  Benefits Other Than
Pensions,"  are deferred in each  jurisdiction  as either a regulatory  asset or
liability, as appropriate.  The PSC policy regarding amounts collected in rates,
but not  contributed,  described under the Retirement Plan section in this note,
also applies to other post-retirement benefits.

         Reconciliations  of the  Benefit  Obligation,  Plan  Assets  and Funded
Status,  as well as the components of Net Periodic Benefit Cost and the Weighted
Average Assumptions are as follows:

Year Ended September 30 (Thousands)               1998        1997
                                                  ----        ----

Change in Benefit Obligation
Benefit Obligation at Beginning of Period      $ 218,370   $ 212,047
Service Cost                                       4,022       4,056
Interest Cost                                     17,122      16,594
Plan Participants' Contributions                     867         417
Actuarial (Gain) Loss                             27,014      (6,653)
Benefits Paid                                    (10,412)     (8,091)
                                               ---------   ---------
Benefit Obligation at End of Period            $ 256,983   $ 218,370
                                               ---------   ---------

Change in Plan Assets
Fair Value of Assets at Beginning of Period    $  98,639   $  73,059
Actual Return on Plan Assets                      14,602      13,618
Employer Contribution                             19,174      19,636
Plan Participants' Contributions                     867         417
Benefits Paid                                    (10,412)     (8,091)
                                               ---------   ---------
Fair Value of Assets at End of Period          $ 122,870   $  98,639
                                               ---------   ---------

Reconciliation of Funded Status
Funded Status                                  $(134,113)  $(119,731)
Unrecognized Net Actuarial Loss                   19,660         505
Unrecognized Transition Obligation               106,907     114,034
                                               ---------   ---------
Accrued Benefit Cost                           $  (7,546)  $  (5,192)
                                               ---------   ---------

Weighted Average Assumptions
  as of September 30                        1998        1997       1996
                                            ----        ----       ----
Discount Rate                               7.00%       7.75%      8.00%
Expected Return on Plan Assets              8.50%       8.50%      8.50%
Rate of Compensation Increase               5.00%       5.00%      5.00%

Year Ended September 30 (Thousands)
Components of Net Periodic Benefit Cost     1998        1997       1996
                                            ----        ----       ----
Service Cost                              $  4,022   $  4,056   $  3,926
Interest Cost                               17,122     16,594     14,391
Expected Return on Plan Assets              (8,099)    (6,014)    (4,306)
Amortization of Transition Obligation        7,127      7,768      7,862
Amortization of Loss                           683          -          -
Net Amortization and Deferral for
  Regulatory Purposes                          915     (1,257)      (798)
                                          --------   --------   --------
Net Periodic Benefit Cost                 $ 21,770   $ 21,147   $ 21,075
                                          ========   ========   ========


         The Benefit Obligation was determined using an assumed discount rate as
noted in the data above.  The effect of the discount  rate change in 1998 was to
increase the Benefit  Obligation  by $25.3  million.  The effect of the discount
rate change in 1997 was to increase the Benefit  Obligation  as of the beginning
of the period by $7.0 million.

         The  mortality  assumption  for healthy lives was changed from the 1983
Group Annuity Mortality Tables to the 1994 Group Annuity Mortality Tables.  This
change had the effect of increasing  the Benefit  Obligation as of the beginning
of the period by $7.4 million.

         The annual rate of  increase in the per capita cost of covered  medical
care benefits was assumed to be 11% for 1996, 10% for 1997 and 9% for 1998; this
rate was  assumed to decrease  gradually  to 5.5% by the year 2003 and remain at
that level  thereafter.  The annual rate of increase for medical  care  benefits
provided by Healthcare Maintenance  Organizations was assumed to be 7.5% in 1998
and gradually decline to 5.5% by the year 2002 and remain level thereafter.  The
annual  rate of increase  in the per capita  cost of covered  prescription  drug
benefits  was  assumed to be 10% for 1996,  8.5% for 1997 and 9% for 1998.  This
rate was assumed to decrease gradually to 5.5% by the year 2003 and remain level
thereafter.  The  annual  rate  increase  in  the  per  capita  Medicare  Part B
Reimbursement  was  assumed  to be 12% for 1996,  3.1% for 1997 and 9% for 1998.
This rate was assumed to decrease  gradually to 5.5% by the year 2003 and remain
level thereafter.

         The health care cost trend rate  assumptions  used to calculate the per
capita cost of covered  medical care benefits  have a significant  effect on the
amounts  reported.  If the health care cost trend rates were  increased by 1% in
each year, the Benefit  Obligation as of October 1, 1998,  would be increased by
$39.9  million.  This 1% change would also have  increased  the aggregate of the
service and interest  cost  components of net periodic  post-retirement  benefit
cost  for 1998 by $2.8  million.  If the  health  care  cost  trend  rates  were
decreased  by 1% in each year,  the  Benefit  Obligation  as of October 1, 1998,
would be decreased by $34.7  million.  This 1% change would also have  decreased
the  aggregate  of the service and  interest  cost  components  of net  periodic
post-retirement benefit cost for 1998 by $3.1 million.

Note H - Commitments and Contingencies

Leases
System companies have entered into lease agreements,  principally for the use of
office  space,  business  machines,  transportation  equipment  and meters.  The
Company's  policy is to treat all leases as operating leases for both accounting
and ratemaking  purposes.  While certain of these leases are capital leases, had
they been  capitalized,  the  effect on  results  of  operations  and  financial
position would not be material.  Total lease expense  approximated $14.0 million
in 1998, $16.0 million in 1997 and $16.9 million in 1996. At September 30, 1998,
the future minimum  payments under the Company's  lease  agreements for the next
five years are:  $11.3  million in 1999,  $9.3 million in 2000,  $7.6 million in
2001,  $5.7  million in 2002 and $4.5  million  in 2003.  The  aggregate  future
minimum lease payments attributable to later years is $15.7 million.


Environmental Matters
It is the Company's  policy to accrue  estimated  environmental  clean-up  costs
(investigation  and  remediation)  when such amounts can reasonably be estimated
and it is  probable  that the  Company  will be  required  to incur such  costs.
Distribution  Corporation  has estimated its clean-up costs related to the sites
described  below in (i) and (ii) will be in the range of $12.4  million to $13.4
million.  At  September  30,  1998,  Distribution  Corporation  has recorded the
minimum  liability of $12.4  million.  The Company is currently not aware of any
material  additional  exposure to environmental  liabilities.  However,  adverse
changes in environmental regulations or other factors could impact the Company.

         In New York and  Pennsylvania,  Distribution  Corporation is recovering
site investigation and remediation costs in rates. Accordingly, the Consolidated
Balance Sheet at September 30, 1998 includes  related  regulatory  assets in the
amount of approximately $12.4 million.

         The  Company is subject  to various  federal,  state and local laws and
regulations  relating  to the  protection  of the  environment.  The Company has
established  procedures for the ongoing evaluation of its operations to identify
potential environmental exposures and assure compliance with regulatory policies
and procedures.

         (i)  Former Manufactured Gas Plant Sites

         Distribution  Corporation has incurred and is incurring  clean-up costs
at five former manufactured gas plant sites in New York and Pennsylvania. Two of
these sites are at the remediation  stage, two at the  investigation  stage, and
one has completed  the  investigation  stage with  remediation  being  designed.
Distribution  Corporation  has been  designated  by the New York  Department  of
Environmental  Conservation (DEC) as a potentially  responsible party (PRP) with
respect to one of these  sites in New York,  and is also  engaged in  litigation
with the DEC and the party who bought that site from Distribution  Corporation's
predecessor.

         Distribution  Corporation  also  received in 1998 a notice that the DEC
believes Distribution Corporation is responsible for contamination discovered at
an additional  former  manufactured  gas plant site in New York (without  naming
Distribution  Corporation  as a PRP).  Distribution  Corporation  responded that
other companies operated that site before Distribution Corporation's predecessor
did,  that  liability  could be imposed upon  Distribution  Corporation  only if
hazardous  substances were disposed of at the site during a period when the site
was operated by Distribution  Corporation's  predecessor,  and that Distribution
Corporation was unaware of any such disposal.  Distribution  Corporation has not
incurred  any  clean-up  costs at this site nor has it been  able to  reasonably
estimate the probability or extent of potential liability.

         (ii)  Third Party Waste Disposal Sites

         Distribution  Corporation  and Supply  Corporation  are each  currently
identified by the DEC or the federal Environmental Protection Agency as one of a
number of companies considered to be PRPs with respect to certain waste disposal
sites in New York which were operated by unrelated  third parties.  The PRPs are
alleged to have  contributed  to the materials  that may have been  collected at
such  waste  disposal  sites  by  the  site  operators.  The  ultimate  cost  to
Distribution  Corporation or Supply  Corporation with respect to the remediation
of these sites will depend on such factors as the remediation plan selected, the
extent of site contamination, the number of additional PRPs at each site and the
portion, if any,  attributed to Distribution  Corporation or Supply Corporation.
Distribution  Corporation is a PRP at two waste disposal sites,  one of which is
in  remediation  and the  other  has  completed  the  investigation  stage  with
remediation being designed to begin in fiscal 1999. Supply  Corporation is a PRP
at one  waste  disposal  site,  which  is at the  investigation  stage,  and has
estimated its exposure at less than $0.1 million for that site.

         Without being named a PRP,  Distribution  Corporation has also signed a
consent  decree  (court  approval  pending) by which it would share the costs of
remediating another waste disposal site in New York.

         Distribution  Corporation  also  understands  that PRPs at another site
have obtained records from the operator (a waste oil collector)  indicating that
the site received  used oil from  Distribution  Corporation  (among  others).  A
contribution  claim will likely be asserted  against  Distribution  Corporation,
which  has not  incurred  any  clean-up  costs at this  site  nor  been  able to
reasonably estimate the probability or extent of potential liability.

         (iii) Clean Air Standards

         The Company, in its international  operations in the Czech Republic, is
in the process of reconstructing  boilers at the heating plant of PSZT to comply
with certain  clean air  standards  mandated by the Czech  Republic  government.
Capital  expenditures  related to this  reconstruction  incurred by PSZT in 1998
(since its acquisition by Horizon through September 30, 1998) were approximately
$12 million.  Approximately $33 million is budgeted for this reconstruction work
in 1999.

Other
The Company has entered into  contractual  commitments in the ordinary course of
business including commitments by Distribution  Corporation to purchase capacity
on  nonaffiliated  pipelines to meet customer gas supply needs.  The majority of
these contracts  (representing 80% of current contracted demand capacity) expire
within the next five years.  Costs incurred under these  contracts are purchased
gas costs,  subject  to state  commission  review,  and are being  recovered  in
customer rates through inclusion in Distribution Corporation's rate schedules.

         The Company is involved in  litigation  arising in the normal course of
its  business.  In  addition to the  regulatory  matters  discussed  in Note B -
Regulatory Matters,  the Company is involved in other regulatory matters arising
in the normal  course of business  that involve  rate base,  cost of service and
purchased  gas cost issues.  While the  resolution  of such  litigation or other
regulatory  matters  could have a material  effect on earnings and cash flows in
the  year of  resolution,  none of this  litigation,  and  none of  these  other
regulatory  matters,  are  expected  to have a  material  adverse  effect on the
financial condition of the Company at this time.

Note I - Business Segment Information

The  Company's  operations  are comprised of five  business  segments:  Utility,
Pipeline  and  Storage,  Exploration  and  Production,  International  and Other
Nonregulated.

         The  Utility  segment  is  regulated  by the PSC and the  PaPUC and its
operations are carried out by Distribution Corporation. Distribution Corporation
sells and  transports  gas to retail  customers  located in western New York and
northwestern  Pennsylvania.  It also  provides  off-system  sales  to  customers
located in regions  through which the upstream  pipelines  serving  Distribution
Corporation  pass (i.e.,  from the  southwestern to northeastern  regions of the
United States).

         The  Pipeline  and  Storage  segment is  regulated  by the FERC and its
operations are carried out by Supply  Corporation  and SIP.  Supply  Corporation
transports  and stores  natural gas for utilities and pipeline  companies in the
northeastern  United States  markets.  In 1998, 1997 and 1996, 51%, 52% and 51%,
respectively,  of Supply  Corporation's  revenue was from affiliated  companies,
mainly  Distribution  Corporation.  SIP  has  a  one-third  general  partnership
interest in Independence Pipeline Company.

         The Exploration and Production  segment's operations are carried out by
Seneca.  Seneca is engaged in exploration  for, and development and purchase of,
oil and natural gas  reserves in the Gulf Coast areas of Texas,  Louisiana,  and
Alabama,  and in California,  Wyoming,  and the Appalachian region of the United
States. Seneca's production is, for the most part, sold to purchasers located in
the vicinity of its wells.

         The  International  segment's  operations  are  carried out by Horizon.
Horizon is engaged in the investigation and development of international  energy
projects.  Horizon's  primary focus currently is in the Czech  Republic where it
owns a majority  interest in SCT and PSZT, which have district heating and power
generation operations.

         The Other  Nonregulated  segment  consists  primarily of the  Company's
timber,  sawmill and dry kiln operations  (carried out by the northeast division
of Seneca and by Highland) and energy marketing  operations  (carried out by NFR
and Upstate).

         The data  presented in the tables below reflect the Company's  business
segments for the three years ended September 30, 1998. Total operating  revenues
by segment include both revenues from  nonaffiliated  customers and intersegment
revenues.  Operating income is total operating revenues less operating expenses,
not including income taxes. The elimination of significant intercompany balances
and  transactions,  if  appropriate,  is  made in  order  to  reconcile  segment
information  with  consolidated  amounts.  Identifiable  assets of a segment are
those assets that are used in the operations of that segment.  Corporate  assets
are  principally  cash and temporary  cash  investments,  receivables,  deferred
charges and cash surrender values of insurance contracts.

<PAGE>


Year Ended September 30 (Thousands)       1998          1997          1996
                                          ----          ----          ----
Operating Revenues
  Utility                              $  871,180    $  991,366    $  954,326
  Pipeline and Storage                    170,983       172,694       176,553
  Exploration and Production              124,272       119,260       114,462
  International                            76,259         1,910           286
  Other Nonregulated                      106,527        82,005        68,644
  Intersegment Revenues(1)               (101,221)     (101,423)     (106,254)
                                       ----------    ----------    ----------
                                       $1,248,000    $1,265,812    $1,208,017
                                       ==========    ==========    ==========

Operating Income (Loss) Before
  Income Taxes
  Utility                                $124,482      $123,856      $115,257
  Pipeline and Storage                     71,510        73,523        72,914
  Exploration and Production(2)(3)        (93,266)       42,694        46,408
  International                             2,136        (2,987)      (14,281)
  Other Nonregulated                        5,347         2,244         5,700
  Corporate                                (2,254)       (2,353)       (2,231)
                                         --------      --------      --------
                                         $107,955      $236,977      $223,767
                                         ========      ========      ========

Depreciation, Depletion and Amortization
  Utility                                $ 33,459      $ 32,972      $ 31,491
  Pipeline and Storage                     21,816        21,459        19,942
  Exploration and Production(3)            50,937        51,117        46,042
  International                             7,309           107             -
  Other Nonregulated                        5,357         5,992           752
  Corporate                                     2             3             4
                                         --------       -------      --------
                                         $118,880      $111,650      $ 98,231
                                         ========      ========      ========
Capital Expenditures
  Utility                                $ 50,680      $ 66,908      $ 63,730
  Pipeline and Storage                     23,692        22,562        22,260
  Exploration and Production(4)           293,870       120,282        83,554
  International(4)                         14,778           292           133
  Other Nonregulated(5)                    10,213        16,266         3,056
  Intersegment Elimination                      -             -        (1,166)
                                         --------      --------      --------
                                         $393,233      $226,310      $171,567
                                         ========      ========      ========
Identifiable Assets
At September 30 (Thousands)
  Utility                              $1,161,046    $1,163,702    $1,154,364
  Pipeline and Storage                    513,346       510,109       515,569
  Exploration and Production              661,742       466,208       396,077
  International                           239,763        23,987         3,370
  Other Nonregulated                       62,228        51,200        35,585
  Corporate                                46,334        52,125        44,807
                                       ----------    ----------    ----------
                                       $2,684,459    $2,267,331    $2,149,772
                                       ==========    ==========    ==========

(1)   Represents  primarily  Pipeline  and  Storage  revenue  from  the  Utility
      segment.
(2)   1998 includes  impairment  of oil and gas  producing  properties of $129.0
      million.  Refer to Note A - Summary of Significant Accounting Policies for
      further discussion.
(3)   In 1998,  Seneca changed its method of depletion for oil and gas producing
      properties  from the  gross  revenue  method  to the  units of  production
      method. The effect of this change was to reduce 1998 depletion expense and
      to reduce the operating  loss before income taxes of the  Exploration  and
      Production  segment by $2.3  million.  See further  discussion in Note A -
      Summary of Significant Accounting Policies.
(4)   1998  amounts  exclude  stock  acquisitions.  Refer  to  Note  J  -  Stock
      Acquisitions  for further  discussion. 
(5)   1997 amount includes noncash  acquisition of $12.3 million in exchange for
      long-term debt obligations.

Note J - Stock Acquisitions

Exploration and Production
In May 1998, Seneca West Corporation (Seneca West), a wholly-owned subsidiary of
Seneca,  completed  a  tender  offer  (an  offer  of $2.00  per  share)  for the
outstanding  shares of HarCor.  The tender offer was  commenced  pursuant to the
terms of an Agreement  and Plan of Merger among  HarCor,  Seneca and Seneca West
which provided for the merger of Seneca West with and into HarCor  following the
successful   consummation  of  the  tender  offer.   Approximately  95%  of  the
outstanding  shares of HarCor common stock were tendered in accordance  with the
tender offer.  Accordingly,  Seneca West was merged with and into HarCor and the
common stock that was not  purchased  pursuant to the tender offer was converted
in the merger into the right to receive $2.00 per share.  The cost of the tender
offer  and  subsequent   conversion  of  the  remaining  shares  of  HarCor  was
approximately $32.6 million.

         The  acquisition  of HarCor was accounted  for in  accordance  with the
purchase  method as specified by APB 16.  HarCor's  results of  operations  were
incorporated into the Company's consolidated financial statements for the period
subsequent  to the  completion  of the  tender  offer in May 1998.  See Note D -
Capitalization for discussion of HarCor's senior secured debt.

International
During the year,  Horizon,  through a  wholly-owned  subsidiary,  increased  its
ownership interest in SCT from 36.8% at September 30, 1997 to 82.7% at September
30, 1998. The cost of acquiring these additional shares was approximately  $24.9
million.  Also in 1998, Horizon invested in PSZT, and owned an 86.2% interest at
September 30, 1998.  The cost of acquiring the shares of PSZT was  approximately
$64.5  million.  PSZT is a wholesale  power and  district  heating  company that
adjoins the service territory of SCT in the northern Bohemia region of the Czech
Republic.

         The  acquisitions of SCT and PSZT have been accounted for in accordance
with the purchase  method as specified by APB 16. The  acquisitions  resulted in
approximately  $10.6  million  of  goodwill,  which  is being  amortized  over a
twenty-year  period.  This  goodwill  ($10.1  million at September  30, 1998) is
recorded in Other Assets in the Company's Consolidated Balance Sheet. See Note D
Capitalization for discussion of the debt of SCT and PSZT.

Note K - Quarterly Financial Data (unaudited)

In the opinion of management,  the following quarterly  information includes all
adjustments necessary for a fair statement of the results of operations for such
periods.  Per common share  amounts are  calculated  using the weighted  average
number of shares outstanding during each quarter.  The total of all quarters may
differ from the per common share amounts shown on the Consolidated  Statement of
Income,  which is based on the weighted average number of shares outstanding for
the entire fiscal year.  Because of the seasonal nature of the Company's heating
business, there are substantial variations in operations reported on a quarterly
basis.

         Financial  data for the quarter  ended  December 31, 1997  reflects the
accounting  change in depletion  methods for Seneca's oil and gas assets,  which
had a negative  after tax $9.1  million,  or $0.24 per share (basic and diluted)
non-cash  cumulative  effect through October 1, 1997. See further  discussion of
this accounting change in Note A - Summary of Significant Accounting Policies.

         Financial  data for the  quarter  ended  March  31,  1998  reflects  an
impairment of Seneca's oil and gas producing properties. The after tax amount of
this  impairment  charge  was $79.1  million,  or $2.07 per share  (basic).  See
further  discussion  of this  impairment  in  Note A -  Summary  of  Significant
Accounting Policies.

         Financial  data for the quarter  ended March 31, 1998 also  reflects an
after tax income  amount of $5.0  million,  or $0.13 per share  (basic) from the
settlement  of the primary  issues  relating to IRS audits of years 1977 - 1994.
Diluted  per  share  amounts  for the  quarter  ended  March  31,  1998  are not
applicable due to the antidilution effect on the loss for the quarter.

<TABLE>
<CAPTION>
                                                             Net
                                            Income (Loss)   Income
                                  Income     Per Common     (Loss)
                                  (Loss)    Share Before   Available    Earnings
                      Operating   Before     Cumulative       for      (Loss) Per
Quarter    Operating   Income   Cumulative     Effect       Common     Common Share
                                            --------------            --------------
 Ended     Revenues    (Loss)     Effect    Basic  Diluted   Stock    Basic  Diluted
 -----     --------    ------     ------    -----  -------   -----    -----  -------

1998   (Thousands, except per common share amounts)                                                                
- ------------------------------------------------------------------------------------
<S>         <C>       <C>        <C>       <C>     <C>      <C>       <C>     <C>
12/31/97    $371,021  $ 52,280   $ 37,534  $ 0.98  $0.97    $ 28,418  $ 0.74  $0.73
 3/31/98    $462,648  $(16,228)  $(21,262) $(0.56)  N/A     $(21,262) $(0.56)  N/A
 6/30/98    $242,447  $ 33,726   $ 19,107  $ 0.50  $0.49    $ 19,107  $ 0.50  $0.49
 9/30/98    $171,884  $ 14,153   $ (3,075) $(0.08)  N/A     $ (3,075) $(0.08)  N/A

1997   (Thousands, except per common share amounts)                                                                
- ------------------------------------------------------------------------------------

12/31/96    $363,492  $ 52,153   $ 38,590  $ 1.02  $1.01    $ 38,590  $ 1.02  $1.01
 3/31/97    $498,704  $ 70,812   $ 57,109  $ 1.50  $1.48    $ 57,109  $ 1.50  $1.48
 6/30/97    $246,051  $ 31,283   $ 18,905  $ 0.50  $0.49    $ 18,905  $ 0.50  $0.49
 9/30/97    $157,565  $ 14,055   $     84  $    -  $   -    $     84  $    -  $   -

</TABLE>

N/A - Not applicable due to antidilution.

Note L - Market for Common Stock and Related Shareholder Matters (unaudited)

At September  30, 1998,  there were 23,743  holders of National Fuel Gas Company
common  stock.  The  common  stock is listed  and  traded on the New York  Stock
Exchange. Information related to restrictions on the payment of dividends can be
found  in Note D  Capitalization.  The  quarterly  price  ranges  and  quarterly
dividends  declared for the fiscal years ended  September 30, 1998 and 1997, are
shown below:


                                         Price Range           Dividends
Quarter Ended                          High       Low          Declared       
- -------------                          ----       ---          --------       

    1998

  12/31/97                            $48-15/16  $42-11/16       $.435
   3/31/98                            $48-13/16  $45-3/8         $.435
   6/30/98                            $49-1/8    $39-5/8         $.450
   9/30/98                            $47        $39-13/16       $.450

    1997

  12/31/96                            $44-1/8    $36-5/8         $.420
   3/31/97                            $44-7/8    $39-3/8         $.420
   6/30/97                            $44-1/8    $40-5/8         $.435
   9/30/97                            $45-7/16   $40-1/8         $.435


Note M - Supplementary Information for Oil and Gas Producing Activities

The following supplementary information is presented in accordance with SFAS 69,
"Disclosures about Oil and Gas Producing Activities," and related SEC accounting
rules.

Capitalized Costs Relating to Oil and Gas Producing Activities

At September 30 (Thousands)                          1998           1997
                                                     ----           ----

Proved Properties                                  $739,684       $658,327
Unproved Properties                                 141,873         64,597
                                                   --------       --------
                                                    881,557        722,924

Less - Accumulated Depreciation, Depletion
  and Amortization                                  261,236        284,429
                                                   --------       --------

                                                   $620,321       $438,495
                                                   ========       ========

         Costs related to unproved  properties are excluded from amortization as
they  represent  unevaluated  properties  that  require  additional  drilling to
determine the existence of oil and gas reserves.  Following is a summary of such
costs excluded from amortization at September 30, 1998:

                           Total                 Year Costs Incurred  
                                           --------------------------------
(Thousands)        at September 30, 1998   1998     1997     1996     Prior
                   ---------------------   ----     ----     ----     -----

Acquisition Costs        $123,632       $ 92,864   $7,114  $12,930   $10,724
Exploration Costs          18,241         18,241        -        -         -
                         --------       --------   ------  -------   -------
                         $141,873       $111,105   $7,114  $12,930   $10,724
                         ========       ========   ======  =======   =======

Costs Incurred in Oil and Gas Property Acquisition,  Exploration and Development
Activities

Year Ended September 30 (Thousands)              1998       1997       1996
                                                 ----       ----       ----

Property Acquisition Costs:*
  Proved                                       $189,201   $  4,154    $ 4,632
  Unproved                                       88,369     23,120     12,879
Exploration Costs                                74,421     76,703     33,191
Development Costs                                23,887     15,583     32,747
Other                                                 -          -        230
                                               --------   --------    -------
                                               $375,878   $119,560    $83,679
                                               ========   ========    =======

*  Total  proved  and  unproved  property  acquisition  costs of $277.6  million
   include amounts related to the HarCor,  Bakersfield Energy and Whittier Trust
   properties  acquired  in 1998 of $87.0  million,  $25.3  million  and  $141.1
   million, respectively.

Results of Operations for Producing Activities

Year Ended September 30 (Thousands)              1998       1997        1996
                                                 ----       ----        ----

Operating Revenues:
  Natural Gas (includes revenues from sales
    to affiliates of $11,065, $10,682 and
    $11,872, respectively)                     $ 89,284   $100,411    $ 91,018
  Oil, Condensate and Other Liquids              31,770     39,237      33,978
                                               --------   --------    --------

Total Operating Revenues*                       121,054    139,648     124,996

Production/Lifting Costs                         23,622     17,335      15,196

Depreciation, Depletion and Amortization
  ($0.96 per Mcfe of production,
  $0.36 and $0.36 per dollar of
  operating revenues, respectively)**            50,221     50,687      45,502

Impairment of Oil and Gas Producing
  Properties***                                 128,996          -           -

Income Tax (Benefit) Expense                    (28,949)    24,699      22,069
                                               --------   --------    --------

Results of Operations for Producing
  Activities (excluding corporate overheads
  and interest charges)                        $(52,836)  $ 46,927    $ 42,229
                                               ========   ========    ========

  *  Exclusive of hedging gains and losses.  See further  discussion in Note F -
     Financial Instruments.
 
 **  In 1998,  Seneca  changed its method of depletion for oil and gas producing
     properties from the gross revenue method to the units of production method.
     See  further  discussion  in Note A -  Summary  of  Significant  Accounting
     Policies.

***  See discussion of impairment in Note A - Summary of Significant  Accounting
     Policies.

Reserve Quantity Information (unaudited)
The Company's proved oil and gas reserves are located in the United States.  The
estimated  quantities of proved reserves  disclosed in the table below are based
upon estimates by qualified Company  geologists and engineers and are audited by
independent petroleum engineers. Such estimates are inherently imprecise and may
be subject to substantial  revisions as a result of numerous factors  including,
but  not  limited  to,  additional  development  activity,  evolving  production
history, and continual reassessment of the viability of production under varying
economic conditions.

                                      Gas                        Oil
Year Ended                            MMcf                       Mbbl         
                             ----------------------      ---------------------
September 30                 1998     1997     1996      1998    1997    1996
                             ----     ----     ----      ----    ----    ----

Proved Developed and
Undeveloped Reserves:

  Beginning of Year         232,449  207,082  221,459   17,981  25,749  22,865

    Extensions and
      Discoveries            40,293   47,951   29,161      640     359   5,701

    Revisions of
      Previous Estimates    (18,623)  20,820   (3,442)  (4,191) (6,224) (1,173)

    Production              (36,474) (38,586) (38,767)  (2,614) (1,902) (1,742)

    Sales of Minerals in
      Place                       -   (5,464)  (1,532)       -      (1)    (27)
    Purchases of Minerals
      in Place and Other    107,420      646      203   54,775       -     125
                            -------  -------  -------   ------  ------  ------

  End of Year               325,065  232,449  207,082   66,591  17,981  25,749
                            =======  =======  =======   ======  ======  ======

Proved Developed Reserves:

  Beginning of Year         194,454  163,537  162,504   11,354  14,043  14,937
                            =======  =======  =======   ======  ======  ======

  End of Year               230,508  194,454  163,537   48,081  11,354  14,043
                            =======  =======  =======   ======  ======  ======

Standardized Measure of Discounted Future Net Cash Flows Relating to Proved Oil
and Gas Reserves (unaudited)
The Company cautions that the following presentation of the standardized measure
of  discounted  future net cash flows is intended to be neither a measure of the
fair market value of the  Company's oil and gas  properties,  nor an estimate of
the  present  value of actual  future  cash flows to be  obtained as a result of
their  development  and  production.  It is based upon  subjective  estimates of
proved  reserves only and  attributes  no value to categories of reserves  other
than proved  reserves,  such as probable  or possible  reserves,  or to unproved
acreage. Furthermore, it is based on year-end prices and costs adjusted only for
existing  contractual changes, and it assumes an arbitrary discount rate of 10%.
Thus, it gives no effect to future price and cost changes certain to occur under
the widely fluctuating political and economic conditions of today's world.

         The  standardized  measure  is  intended  instead to provide a somewhat
better means for comparing the value of the Company's proved reserves at a given
time with those of other oil- and gas-producing  companies than is provided by a
simple comparison of raw proved reserve quantities.

Year Ended September 30 (Thousands)            1998        1997        1996
                                               ----        ----        ----

Future Cash Inflows                         $1,547,216  $1,072,375  $1,003,280
Less:
  Future Production and Development Costs      574,637     252,205     294,778
  Future Income Tax Expense at
    Applicable Statutory Rate                  245,120     257,172     221,956
                                            ----------  ----------  ----------
Future Net Cash Flows                          727,459     562,998     486,546
Less:
  10% Annual Discount for Estimated
    Timing of Cash Flows                       260,688     179,798     157,302
                                            ----------  ----------  ----------
Standardized Measure of Discounted Future
    Net Cash Flows                          $  466,771  $  383,200  $  329,244
                                            ==========  ==========  ==========

         The  principal  sources  of  change  in  the  standardized  measure  of
discounted future net cash flows were as follows:

Year Ended September 30 (Thousands)              1998       1997       1996
                                                 ----       ----       ----

Standardized Measure of Discounted Future
  Net Cash Flows at Beginning of Year          $383,200   $329,244   $245,268
    Sales, Net of Production Costs              (97,432)  (122,313)  (109,801)
    Net Changes in Prices, Net of
      Production Costs                         (180,853)    78,499    147,330
    Purchases of Minerals in Place              364,102      1,138        770
    Sales of Minerals in Place                        -     (9,632)    (1,141)
    Extensions and Discoveries                   36,844     88,228     93,864
    Changes in Estimated Future
      Development Costs                        (104,181)   (20,785)   (53,630)
    Previously Estimated Development
      Costs Incurred                             28,514     43,731     42,780
    Net Change in Income Taxes at
      Applicable Statutory Rate                  57,190    (24,797)   (52,613)
    Revisions of Previous Quantity
      Estimates                                 (75,136)   (27,317)   (15,491)
    Accretion of Discount and Other              54,523     47,204     31,908
                                               --------   --------   --------
Standardized Measure of Discounted
  Future Net Cash Flows at End of Year         $466,771   $383,200   $329,244
                                               ========   ========   ========
<PAGE>


                   NATIONAL FUEL GAS COMPANY AND SUBSIDIARIES


                 Schedule II - Valuation and Qualifying Accounts


                                   (Thousands)
                                   -----------


                                     Additions                                
                              ----------------------
                                          Charged to
                  Balance at  Charged to    Other                 Balance at
                  Beginning   Costs and    Accounts    Deductions    End of
Description       of Period    Expenses    (Note 1)     (Note 2)     Period    
- -----------       ----------  ----------  -----------  ----------  ---------

Year Ended September 30, 1998
- -----------------------------

Reserve for Doubtful
 Accounts           $8,291     $15,861      $  746      $18,666     $6,232
                    ======     =======      ======      =======     ======


Year Ended September 30, 1997
- -----------------------------

Reserve for Doubtful
 Accounts           $7,672     $16,586      $    -      $15,967     $8,291
                    ======     =======      ======      =======     ======


Year Ended September 30, 1996
- -----------------------------

Reserve for Doubtful
 Accounts           $5,924     $15,191      $    -      $13,443     $7,672
                    ======     =======      ======      =======     ======


Note 1 - Represents opening balance sheet reserve plus exchange rate impact of
         translating the Czech koruna to the U.S. dollar for Horizon.

Note 2 - Amounts represent net accounts receivable written-off.

ITEM 9  Changes in and Disagreements with Accountants on Accounting and 
        Financial Disclosure

None


                                    PART III
                                    --------

ITEM 10  Directors and Executive Officers of the Registrant

The information required by this item concerning the directors of the Company is
omitted  pursuant to  Instruction G of Form 10-K since the Company's  definitive
Proxy Statement for its February 18, 1999 Annual Meeting of Shareholders will be
filed  with the SEC not  later  than 120 days  after  September  30,  1998.  The
information  provided in such definitive Proxy Statement is incorporated  herein
by reference.  Information  concerning the Company's  executive  officers can be
found in Part I, Item 1, of this report.

ITEM 11  Executive Compensation

The  information  required by this item is omitted  pursuant to Instruction G of
Form 10-K since the Company's  definitive  Proxy  Statement for its February 18,
1999 Annual  Meeting of  Shareholders  will be filed with the SEC not later than
120 days after September 30, 1998. The  information  provided in such definitive
Proxy Statement is incorporated herein by reference.

ITEM 12  Security Ownership of Certain Beneficial Owners and Management

The  information  required by this item is omitted  pursuant to Instruction G of
Form 10-K since the Company's  definitive  Proxy  Statement for its February 18,
1999 Annual  Meeting of  Shareholders  will be filed with the SEC not later than
120 days after September 30, 1998. The  information  provided in such definitive
Proxy Statement is incorporated herein by reference.

ITEM 13  Certain Relationships and Related Transactions

At September 30, 1998,  the Company knows of no  relationships  or  transactions
required to be disclosed pursuant to Item 404 of Regulation S-K.


                                     PART IV
                                     -------

ITEM 14  Exhibits, Financial Statement Schedules, and Reports on Form 8-K

         (a)    Financial Statement Schedules
                All financial  statement  schedules filed as part of this report
                are  included in Item 8 of this Form 10-K and  reference is made
                thereto.

         (b)    Reports on Form 8-K
                None

         (c)    Exhibits

           Exhibit
           Number             Description of Exhibits
           ------             -----------------------

           3(i)     Articles of Incorporation:

            3.1     Restated  Certificate of  Incorporation of National Fuel Gas
                    Company dated September 21, 1998


          3(ii)     By-Laws:

            3.2     National  Fuel  Gas  Company   By-Laws  as  amended  through
                    September 17, 1998

            (4)     Instruments   Defining  the  Rights  of  Security   Holders,
                    Including Indentures:

              *     Indenture dated as of October 15, 1974,  between the Company
                    and The Bank of New York  (formerly  Irving  Trust  Company)
                    (Exhibit 2(b) in File No. 2-51796)

              *     Third  Supplemental  Indenture dated as of December 1, 1982,
                    to  Indenture  dated as of October  15,  1974,  between  the
                    Company  and The Bank of New  York  (formerly  Irving  Trust
                    Company) (Exhibit 4(a)(4) in File No. 33-49401)

              *     Tenth  Supplemental  Indenture dated as of February 1, 1992,
                    to  Indenture  dated as of October  15,  1974,  between  the
                    Company  and The Bank of New  York  (formerly  Irving  Trust
                    Company)  (Exhibit 4(a), Form 8-K dated February 14, 1992 in
                    File No. 1-3880)

              *     Eleventh Supplemental  Indenture dated as of May 1, 1992, to
                    Indenture dated as of October 15, 1974,  between the Company
                    and The Bank of New York  (formerly  Irving  Trust  Company)
                    (Exhibit 4(b),  Form 8-K dated February 14, 1992 in File No.
                    1-3880)

              *     Twelfth Supplemental  Indenture dated as of June 1, 1992, to
                    Indenture dated as of October 15, 1974,  between the Company
                    and The Bank of New York  (formerly  Irving  Trust  Company)
                    (Exhibit  4(c),  Form 8-K  dated  June 18,  1992 in File No.
                    1-3880)

              *     Thirteenth Supplemental Indenture dated as of March 1, 1993,
                    to  Indenture  dated as of October  15,  1974,  between  the
                    Company  and The Bank of New  York  (formerly  Irving  Trust
                    Company) (Exhibit 4(a)(14) in File No. 33-49401)

              *     Fourteenth  Supplemental Indenture dated as of July 1, 1993,
                    to  Indenture  dated as of October  15,  1974,  between  the
                    Company  and The Bank of New  York  (formerly  Irving  Trust
                    Company)  (Exhibit  4.1,  Form 10-K for  fiscal  year  ended
                    September 30, 1993 in File No. 1-3880)

              *     Fifteenth  Supplemental  Indenture  dated as of September 1,
                    1996 to Indenture dated as of October 15, 1974,  between the
                    Company  and The Bank of New  York  (formerly  Irving  Trust
                    Company)  (Exhibit  4.1,  Form 10-K for  fiscal  year  ended
                    September 30, 1996 in File No. 1-3880)

              *     Rights  Agreement  between  National  Fuel Gas  Company  and
                    Marine Midland Bank dated June 12, 1996 (Exhibit 99.1,  Form
                    8-K dated June 13, 1996 in File No. 1-3880)

           (10)     Material Contracts:

           (ii) (B) Contracts upon which Registrant's  business is substantially
                    dependent:

              *     Service Agreement No. 830016 with Texas Eastern Transmission
                    Corporation,  under Rate Schedule  FT-1,  dated  November 2,
                    1995  (Exhibit  10.1,   Form  10-K  for  fiscal  year  ended
                    September 30, 1996 in File No. 1-3880)

              *     Service Agreement No. 830017 with Texas Eastern Transmission
                    Corporation,  under Rate Schedule  FT-1,  dated  November 2,
                    1995  (Exhibit  10.2,   Form  10-K  for  fiscal  year  ended
                    September 30, 1996 in File No. 1-3880)

              *     Service   Agreement   with   Texas   Eastern    Transmission
                    Corporation, under Rate Schedule CDS, dated November 2, 1995
                    (Exhibit 10.3, Form 10-K for fiscal year ended September 30,
                    1996 in File No. 1-3880)

              *     Service  Agreement  between  National Fuel Gas  Distribution
                    Corporation and National Fuel Gas Supply Corporation,  under
                    Rate  Schedule  FSS,  dated April 3, 1996  [Portions of this
                    agreement are subject to  confidential  treatment under Rule
                    24b-2]  (Exhibit  10.4,  Form  10-K for  fiscal  year  ended
                    September 30, 1996 in File No. 1-3880)

              *     Service  Agreement  with St.  Clair  Pipelines  Ltd.,  dated
                    January 29, 1996  [Portions of this agreement are subject to
                    confidential treatment under Rule 24b-2] (Exhibit 10.5, Form
                    10-K for fiscal  year ended  September  30, 1996 in File No.
                    1-3880)

              *     Service  Agreement  with Empire  State  Pipeline  under Rate
                    Schedule  FT,  dated  December  15, 1994  [Portions  of this
                    agreement are subject to  confidential  treatment under Rule
                    24b-2]  (Exhibit  10.1,  Form  10-K for  fiscal  year  ended
                    September 30, 1995, in File No. 1-3880)

              *     Service  Agreement  between  National Fuel Gas  Distribution
                    Corporation and National Fuel Gas Supply  Corporation  under
                    Rate Schedule ESS dated August 1, 1993 (Exhibit  10.2,  Form
                    10-K for fiscal year ended  September  30, 1995, in File No.
                    1-3880)

              *     Service  Agreement  between  National Fuel Gas  Distribution
                    Corporation and National Fuel Gas Supply  Corporation  under
                    Rate Schedule ESS dated  September  19, 1995 (Exhibit  10.3,
                    Form 10-K for fiscal year ended  September 30, 1995, in File
                    No. 1-3880)

              *     Service  Agreement  between  National Fuel Gas  Distribution
                    Corporation and National Fuel Gas Supply  Corporation  under
                    Rate Schedule EFT dated August 1, 1993 (Exhibit  10.4,  Form
                    10-K for fiscal year ended  September  30, 1995, in File No.
                    1-3880)

              *     Amendment  dated  as of May 1,  1995  to  Service  Agreement
                    between  National  Fuel  Gas  Distribution  Corporation  and
                    National Fuel Gas Supply Corporation under Rate Schedule EFT
                    dated  August 1, 1993  (Exhibit  10.5,  Form 10-K for fiscal
                    year ended September 30, 1995, in File No. 1-3880)

              *     Service  Agreement  with   Transcontinental  Gas  Pipe  Line
                    Corporation  under  Rate  Schedule  FT dated  August 1, 1993
                    (Exhibit 10.6, Form 10-K for fiscal year ended September 30,
                    1995, in File No. 1-3880)

              *     Service  Agreement  with   Transcontinental  Gas  Pipe  Line
                    Corporation  under Rate  Schedule  FT dated  October 1, 1993
                    (Exhibit 10.7, Form 10-K for fiscal year ended September 30,
                    1995, in File No. 1-3880)

              *     Service Agreement with Columbia Gas Transmission Corporation
                    under Rate Schedule FTS, dated November 1, 1993 and executed
                    February 13, 1994 (Exhibit  10.1,  Form 10-K for fiscal year
                    ended September 30, 1994 in File No. 1-3880)

              *     Service Agreement with Columbia Gas Transmission Corporation
                    under Rate Schedule FSS, dated November 1, 1993 and executed
                    February 13, 1994 (Exhibit  10.2,  Form 10-K for fiscal year
                    ended September 30, 1994 in File No. 1-3880)

              *     Service Agreement with Columbia Gas Transmission Corporation
                    under Rate Schedule SST, dated November 1, 1993 and executed
                    February 13, 1994 (Exhibit  10.3,  Form 10-K for fiscal year
                    ended September 30, 1994 in File No. 1-3880)

              *     Gas  Transportation  Agreement  with  Tennessee Gas Pipeline
                    Company under Rate  Schedule FT-A (Zone 4), dated  September
                    1, 1993  (Exhibit  10.1,  Form 10-K for  fiscal  year  ended
                    September 30, 1993 in File No. 1-3880)

              *     Gas  Transportation  Agreement  with  Tennessee Gas Pipeline
                    Company under Rate  Schedule FT-A (Zone 5), dated  September
                    1, 1993  (Exhibit  10.2,  Form 10-K for  fiscal  year  ended
                    September 30, 1993 in File No. 1-3880)

              *     Service  Agreement with CNG Transmission  Corporation  under
                    Rate Schedule FT, dated October 1, 1993 (Exhibit 10.5,  Form
                    10-K for fiscal  year ended  September  30, 1993 in File No.
                    1-3880)

              *     Service  Agreement with CNG Transmission  Corporation  under
                    Rate Schedule GSS, dated October 1, 1993 (Exhibit 10.6, Form
                    10-K for fiscal  year ended  September  30, 1993 in File No.
                    1-3880)

          (iii)     Compensatory plans for officers:

              *     Employment Agreement, dated September 17, 1981, with Bernard
                    J. Kennedy  (Exhibit  10.4,  Form 10-K for fiscal year ended
                    September 30, 1994 in File No. 1-3880)

              *     Ninth  Extension  to  Employment  Agreement  with Bernard J.
                    Kennedy,  dated  September 19, 1996 (Exhibit 10.6, Form 10-K
                    for fiscal year ended September 30, 1996 in File No. 1-3880)

              *     National Fuel Gas Company 1983 Incentive  Stock Option Plan,
                    as amended and restated  through  February 18, 1993 (Exhibit
                    10.2,  Form 10-Q for the  quarterly  period  ended March 31,
                    1993 in File No. 1-3880)

              *     National  Fuel Gas Company  1984 Stock Plan,  as amended and
                    restated  through February 18, 1993 (Exhibit 10.3, Form 10-Q
                    for the  quarterly  period  ended March 31, 1993 in File No.
                    1-3880)

              *     Amendment to the National  Fuel Gas Company 1984 Stock Plan,
                    dated December 11, 1996 (Exhibit 10.7,  Form 10-K for fiscal
                    year ended September 30, 1996 in File No. 1-3880)

              *     National Fuel Gas Company 1993 Award and Option Plan,  dated
                    February 18, 1993 (Exhibit 10.1, Form 10-Q for the quarterly
                    period ended March 31, 1993 in File No. 1-3880)

              *     Amendment to National Fuel Gas Company 1993 Award and Option
                    Plan, dated December 18, 1996 (Exhibit 10, Form 10-Q for the
                    quarterly period ended December 31, 1996 in File No. 1-3880)

              *     Amendment to National Fuel Gas Company 1993 Award and Option
                    Plan,  dated December 11, 1996 (Exhibit 10.8,  Form 10-K for
                    fiscal year ended September 30, 1996 in File No. 1-3880)

              *     Amendment to National Fuel Gas Company 1993 Award and Option
                    Plan,  dated October 27, 1995 (Exhibit  10.8,  Form 10-K for
                    fiscal year ended September 30, 1995 in File No. 1-3880)

              *     National  Fuel  Gas  Company  1997  Award  and  Option  Plan
                    (Exhibit 10.9, Form 10-K for fiscal year ended September 30,
                    1996 in File No. 1-3880)

              *     Change in Control Agreement,  dated May 1, 1992, with Philip
                    C.  Ackerman  (Exhibit  EX-10.4,  Form 10-K for fiscal  year
                    ended September 30, 1992 in File No. 1-3880)

              *     Change in Control Agreement, dated May 1, 1992, with Richard
                    Hare  (Exhibit  EX-10.5,  Form 10-K for  fiscal  year  ended
                    September 30, 1992 in File No. 1-3880)

              *     Agreement,  dated August 1, 1989, with Richard Hare (Exhibit
                    10-Q,  Form 10-K for fiscal year ended September 30, 1989 in
                    File No. 1-3880)

              *     Agreement  dated  August 1, 1986,  with Joseph P.  Pawlowski
                    (Exhibit  10.1,  Form 10-K for fiscal  year ended  September
                    30,1997 in File No. 1-3880)

              *     Agreement  dated  August 1,  1986,  with  Gerald T.  Wehrlin
                    (Exhibit 10.2, Form 10-K for fiscal year ended September 30,
                    1997, in File No. 1-3880)

              *     National  Fuel Gas Company  Deferred  Compensation  Plan, as
                    amended and restated through May 1, 1994 (Exhibit 10.7, Form
                    10-K for fiscal  year ended  September  30, 1994 in File No.
                    1-3880)

              *     Amendment  to  the  National   Fuel  Gas  Company   Deferred
                    Compensation  Plan, dated September 19, 1996 (Exhibit 10.10,
                    Form 10-K for fiscal year ended  September  30, 1996 in File
                    No. 1-3880)

              *     Amendment to National Fuel Gas Company Deferred Compensation
                    Plan,  dated September 27, 1995 (Exhibit 10.9, Form 10-K for
                    fiscal year ended September 30, 1995 in File No. 1-3880)

              *     National  Fuel Gas Company  Deferred  Compensation  Plan, as
                    amended and restated  through March 20, 1997 (Exhibit  10.3,
                    Form 10-K for fiscal year ended  September  30, 1997 in File
                    No. 1-3880)

              *     Amendment to National Fuel Gas Company Deferred Compensation
                    Plan dated June 16, 1997 (Exhibit 10.4, Form 10-K for fiscal
                    year ended September 30, 1997 in File No. 1-3880)

           10.1     Amendment  No. 2 to the National  Fuel Gas Company  Deferred
                    Compensation Plan, dated March 13, 1998

              *     National Fuel Gas Company Tophat Plan,  effective  March 20,
                    1997 (Exhibit 10, Form 10-Q for the  quarterly  period ended
                    June 30, 1997 in File No. 1-3880)

           10.2     Amendment  No. 1 to the  National  Fuel Gas  Company  Tophat
                    Plan, dated April 6, 1998

              *     Death  Benefits  Agreement,  dated  August  28,  1991,  with
                    Bernard J. Kennedy (Exhibit 10-TT, Form 10-K for fiscal year
                    ended September 30, 1991 in File No. 1-3880)

              *     Amendment  to Death  Benefit  Agreement  of August 28, 1991,
                    with  Bernard J.  Kennedy,  dated  March 15,  1994  (Exhibit
                    10.11, Form 10-K for fiscal year ended September 30, 1995 in
                    File No. 1-3880)

              *     Amended  and  Restated  Split  Dollar  Insurance  and  Death
                    Benefit  Agreement  dated  September 17, 1997 with Philip C.
                    Ackerman  (Exhibit  10.5,  Form 10-K for  fiscal  year ended
                    September 30, 1997 in File No. 1-3880)

              *     Amended  and  Restated  Split  Dollar  Insurance  and  Death
                    Benefit Agreement dated September 15, 1997 with Richard Hare
                    (Exhibit 10.6, Form 10-K for fiscal year ended September 30,
                    1997 in File No. 1-3880)

              *     Amended  and  Restated  Split  Dollar  Insurance  and  Death
                    Benefit  Agreement  dated  September 15, 1997 with Joseph P.
                    Pawlowski  (Exhibit  10.7,  Form 10-K for fiscal  year ended
                    September 30, 1997 in File No. 1-3880)

              *     Amended  and  Restated  Split  Dollar  Insurance  and  Death
                    Benefit  Agreement  dated  September 15, 1997 with Gerald T.
                    Wehrlin  (Exhibit  10.8,  Form 10-K for  fiscal  year  ended
                    September 30, 1997 in File No. 1-3880)

              *     National  Fuel Gas  Company and  Participating  Subsidiaries
                    Executive  Retirement  Plan as amended and restated  through
                    November 1, 1995 (Exhibit  10.10,  Form 10-K for fiscal year
                    ended September 30, 1995 in File No. 1-3880)

              *     National  Fuel Gas  Company and  Participating  Subsidiaries
                    1996 Executive  Retirement  Plan Trust  Agreement (II) dated
                    May 10, 1996 (Exhibit 10.13, Form 10-K for fiscal year ended
                    September 30, 1996 in File No. 1-3880)

              *     Amendments  to National  Fuel Gas Company and  Participating
                    Subsidiaries  Executive  Retirement Plan dated September 18,
                    1997  (Exhibit  10.9,   Form  10-K  for  fiscal  year  ended
                    September 30, 1997 in File No. 1-3880)

              *     Summary  of Annual at Risk  Compensation  Incentive  Program
                    (Exhibit  10.10,  Form 10-K for fiscal year ended  September
                    30, 1993 in File No. 1-3880)

              *     Administrative  Rules with  Respect to at Risk Awards  under
                    the 1993 Award and Option Plan (Exhibit 10.14, Form 10-K for
                    fiscal year ended September 30, 1996 in File No. 1-3880)

              *     Administrative  Rules of the  Compensation  Committee of the
                    Board of Directors  of National  Fuel Gas Company as amended
                    through  December  11, 1996  (Exhibit  10.15,  Form 10-K for
                    fiscal year ended September 30, 1996 in File No. 1-3880)

              *     Excerpts of Minutes from the National Fuel Gas Company Board
                    of Directors Meeting of December 5, 1991 regarding change in
                    control agreements,  non-employee  director retirement plan,
                    and  restrictions on restricted  stock (Exhibit 10-UU,  Form
                    10-K for fiscal  year ended  September  30, 1991 in File No.
                    1-3880)

              *     Excerpts  from Minutes  from the  National  Fuel Gas Company
                    Board of Directors  Meeting of September 19, 1996  regarding
                    compensation   of   non-employee   directors   and   related
                    amendments  of By-Laws  (Exhibit  3.1,  Form 10-K for fiscal
                    year ended September 30, 1996 in File No. 1-3880)

              *     Excerpts of Minutes from the National Fuel Gas Company Board
                    of  Directors  Meeting of February  20, 1997  regarding  the
                    Retirement  Benefits for Bernard J. Kennedy  (Exhibit 10.10,
                    Form 10-K for fiscal year ended  September  30, 1997 in File
                    No. 1-3880)

              *     Excerpts of Minutes from the National Fuel Gas Company Board
                    of  Directors  Meeting  of  March  20,  1997  regarding  the
                    Retainer Policy for Non-Employee  Directors  (Exhibit 10.11,
                    Form 10-K for fiscal year ended  September  30, 1997 in File
                    No. 1-3880)

              *     Form of Change in Control Agreement, dated May 1, 1992, with
                    Walter E.  DeForest,  Bruce H.  Hale,  Joseph P.  Pawlowski,
                    Dennis J. Seeley,  David F. Smith and Gerald T. Wehrlin, and
                    dated March 16,  1995,  with James A. Beck  (Exhibit  10.16,
                    Form 10-K for fiscal year ended  September  30, 1996 in File
                    No. 1-3880)

           (12)     Computation of Ratio of Earnings to Fixed Charges

           (13)     Letter  to  Shareholders  as  contained  in the 1998  Annual
                    Report and incorporated by reference into this Form 10-K

           (21)     Subsidiaries of the Registrant:
                    See Item 1 of Part I of this Annual Report on
                    Form 10-K

           (23)     Consents of Experts and Counsel:

           23.1     Consent of Ralph E. Davis Associates, Inc.

           23.2     Consent of Independent Accountants

           (27)     Financial Data Schedules

           (99)     Additional Exhibits:

           99.1     Report of Ralph E. Davis Associates, Inc.

         All other  exhibits are omitted  because they are not applicable or the
required information is shown elsewhere in this Annual Report on Form 10-K.


* Incorporated herein by reference as indicated.


<PAGE>


                                   Signatures

         Pursuant to the  requirements  of Section 13 or 15(d) 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.

                                                 National Fuel Gas Company
                                                     (Registrant)
                                                 -------------------------



                                              By      /s/ B. J. Kennedy
                                                 ----------------------------
                                                          B. J. Kennedy
                                              Chairman of the Board, President
Date:  December 10, 1998                        and Chief Executive Officer
     -------------------


         Pursuant to the  requirements  of the Securities  Exchange Act of 1934,
this  report has been  signed  below by the  following  persons on behalf of the
registrant and in the capacities and on the dates indicated.

        Signature                                          Title
        ---------                                          -----



   /s/ B. J. Kennedy                               
   ------------------------                        Chairman of the Board,
       B. J. Kennedy                             President, Chief Executive
                                                    Officer and Director
   Date:  December 10, 1998
          -----------------


   /s/ P. C. Ackerman                         
   ------------------------                   Senior Vice President, Principal
       P. C. Ackerman                          Financial Officer and Director

   Date:  December 10, 1998
          -----------------


   /s/ R. T. Brady                                        
   ------------------------                               Director
       R. T. Brady

   Date:  December 10, 1998
          -----------------


   /s/ J. V. Glynn                                        
   ------------------------                               Director
       J. V. Glynn

   Date:  December 10, 1998
          -----------------


   /s/ W. J. Hill                                         
   ------------------------                               Director
       W. J. Hill

   Date:  December 10, 1998
          -----------------


   /s/ B. S. Lee                                          
   ------------------------                               Director
       B. S. Lee

   Date:  December 10, 1998
          -----------------


   /s/ E. T. Mann                                         
   ------------------------                               Director
       E. T. Mann

   Date:  December 10, 1998
          -----------------


   /s/ G. L. Mazanec                                      
   ------------------------                               Director
       G. L. Mazanec

   Date:  December 10, 1998
          -----------------


   /s/ G. H. Schofield                                    
   ------------------------                               Director
       G. H. Schofield

   Date:  December 10, 1998
          -----------------


   /s/ J. P. Pawlowski                             
   ------------------------                        Treasurer and Principal
       J. P. Pawlowski                               Accounting Officer

   Date:  December 10, 1998
          -----------------


   /s/ A. M. Cellino                                     
   ------------------------                              Secretary
       A. M. Cellino

   Date:  December 10, 1998
          -----------------


   /s/ G. T. Wehrlin                                     
   ------------------------                              Controller
       G. T. Wehrlin

   Date:  December 10, 1998
          -----------------



<PAGE>

APPENDIX TO ITEM 2 - PROPERTIES

      Five maps  outlining the Company's  operating  areas at September 30, 1998
      are  included on the inside  front cover and on page 1 of the paper format
      version of the Company's combined Annual Report to Shareholders/Form 10-K.
      The first map identifies the Company's Pipeline and Storage operating area
      (i.e., Supply Corporation's  storage areas and pipelines).  The second map
      identifies the Company's  Exploration and Production operating area (i.e.,
      Seneca's   operating   area).  The  third  map  identifies  the  Company's
      International  operating area (i.e., Horizon's Czech Republic operations).
      The fourth map identifies the geographic  location of the Company's  Other
      Nonregulated operating areas (i.e., NFR's marketing offices and Highland's
      sawmill  operations).  The  fifth map  identifies  the  Company's  Utility
      Operating area (i.e., Distribution Corporation's service area).

APPENDIX TO ITEM 7 - MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION
AND RESULTS OF OPERATION - GRAPHS

A.  The Revenue Dollar - 1998

      Two pie graphs  detailing the revenue  dollar in 1998:  where it came from
and where it went to, broken down as follows:

      Where it came from:

      $ .483 Residential Gas Sales
        .147  Commercial,  Industrial  and Off-System Gas Sales
        .083 Oil and Gas Production  Revenues  
        .077  Gas  Transportation   Revenues  
        .070  Energy Marketing  Revenues  
        .039  District  Heating  Revenues  
        .028 Gas Storage Service  Revenues  
        .018  Electric  Generation  Revenues  
        .014 Timber and Sawmill Revenues 
        .041 Other Revenues
      $1.000 Total

      Where it went to:

      $ .348 Gas Purchased
        .150 Wages, Including Benefits
        .105 Depreciation
        .102 Impairment of Oil and Gas Producing Properties
        .096 Other Materials and  Services  
        .087  Taxes  
        .062  Interest  
        .030  Fuel  Used in Heat and Electric  Generation  
        .018 Earnings  
        .002  Minority  Interest in Foreign Subsidiaries
      $1.000 Total


<PAGE>



                                  Exhibit Index
                                  -------------


            3.1     Restated  Certificate of  Incorporation of National Fuel Gas
                    Company dated September 21, 1998

            3.2     National Fuel Gas Company By-Laws as amended through 
                    September 17, 1998

           10.1     Amendment  No. 2 to the National  Fuel Gas Company  Deferred
                    Compensation Plan, dated March 13, 1998

           10.2     Amendment  No. 1 to the  National  Fuel Gas  Company  Tophat
                    Plan, dated April 6, 1998

           (12)     Computation of Ratio of Earnings to Fixed Charges

           (13)     Letter  to  Shareholders  as  contained  in the 1998  Annual
                    Report and incorporated by reference into this Form 10-K

           23.1     Consent of Ralph E. Davis Associates, Inc.

           23.2     Consent of Independent Accountants

           27.1     Financial  Data  Schedule for 12 months ended  September 30,
                    1998

           27.2     Financial  Data  Schedule   Restated  for  12  months  ended
                    September 30, 1997

           27.3     Financial  Data  Schedule   Restated  for  12  months  ended
                    September 30, 1996

           27.4     Financial Data Schedule Restated for 3 months ended December
                    31, 1996

           27.5     Financial  Data  Schedule  Restated for 3 months ended March
                    31, 1997

           27.6     Financial Data Schedule Restated for 3 months ended June 30,
                    1997

           99.1     Report of Ralph E. Davis Associates, Inc.




                      RESTATED CERTIFICATE OF INCORPORATION
                                       OF
                            NATIONAL FUEL GAS COMPANY

                            Dated: September 21, 1998


         The undersigned corporation,  National Fuel Gas Company, certifies that
it has  adopted,  pursuant  to  Section  14A:9-5  of  the  New  Jersey  Business
Corporation  Act, the following  restated  certificate  of  incorporation  which
restates and integrates its certificate of incorporation, as heretofore restated
and amended:

                                  ARTICLE FIRST
                                 Corporate Name

         The name of the corporation is NATIONAL FUEL GAS COMPANY.

                                 ARTICLE SECOND
                           Registered Office and Agent

         The location of this  corporation's  current  registered  office in the
State of New Jersey is 830 Bear Tavern Road, West Trenton, New Jersey 08628. The
name  of  the  corporation's   current  registered  agent  at  that  address  is
Corporation Service Company.


                                  ARTICLE THIRD
                               Purpose and Objects

         The objects for which this  corporation  is formed are: to do all kinds
of mining,  manufacturing  and trading  business  authorized  by the laws of New
Jersey;  to transport  goods and  merchandise  by land and water;  to buy, sell,
lease and improve lands;  to build houses,  structures,  docks and piers; to lay
and operate  pipelines;  to erect and operate  telegraph and telephone lines and
lines for conducting electricity; to enter into and carry out contracts of every
kind  pertaining  to its  business;  to loan and borrow  money;  to  purchase or
otherwise  acquire,  hold, sell, assign and transfer shares of capital stock and
bonds or other evidences of indebtedness  of  corporations,  and to exercise all
the privileges of ownership,  including  voting upon the stock so held; to carry
on its  business  and have  offices  and  agencies  therefor in all parts of the
world;  and to hold,  purchase,  mortgage  and convey real  estate and  personal
property outside of the State of New Jersey.

                                 ARTICLE FOURTH
                                  Capital Stock

         The total authorized capital stock of this corporation shall consist of
Ten Million  (10,000,000)  shares of Preferred Stock having the par value of One
Dollar ($1.00) per share and Two Hundred Million  (200,000,000) shares of Common
Stock having the par value of One Dollar ($1.00) per share.

         The  designations  and  relative   rights,   powers,   preferences  and
limitations of the different classes of capital stock of this corporation are as
follows:

         1.       Characteristics of Common Stock and Preferred Stock.

         The  Board  of  Directors  shall  have  the  authority  to  amend  this
Certificate  of  Incorporation  from  time to time to divide  the  shares of the
Preferred  Stock into one or more series and to determine the  designation,  the
number, and the special and relative rights, powers, preferences and limitations
of the shares of each series so created.  For  illustrative  purposes  only, the
forgoing power of the Board of Directors shall include, but shall not be limited
to, the determination of the following terms:

         (a)      the maximum  number of shares to constitute  each such series,
                  which may  subsequently  be increased  or  decreased  (but not
                  below the number of shares of such series then outstanding) by
                  resolution  of  the  Board  of  Directors,   the   distinctive
                  designation  thereof and the stated value thereof if different
                  from the par value thereof;

         (b)      whether  the  shares of each such  series  shall  have  voting
                  rights and, if such shares are given voting rights,  the terms
                  of such voting rights,  subject to the provisions of paragraph
                  7 hereof;

         (c)      the dividend rate or rates, if any, on the shares of each such
                  series  or the  manner in which  such  rate or rates  shall be
                  determined, the conditions and dates upon which such dividends
                  shall  be  payable,  the  preference  or  relation  that  such
                  dividends  shall  bear to the  dividends  payable on any other
                  class  or  classes  or  any  other  series  of  capital  stock
                  (including  whether such dividends shall be  participating  or
                  non-participating  with  respect to any other class or classes
                  or any other series of capital stock),  whether such dividends
                  shall be cumulative or noncumulative,  and if cumulative,  the
                  date  or  dates  from  which  any  such  dividends   shall  be
                  cumulative;

         (d)      whether  the  shares of each such  series  shall be subject to
                  redemption,  and, if made subject to  redemption,  the time or
                  times,   price  or  prices  and  other   terms,   limitations,
                  restrictions  or  conditions  of  such  redemption,  including
                  whether such  redemption  shall be made at the election of the
                  corporation or the holders of such shares;

         (e)      the relative amounts,  and the relative rights or preferences,
                  if any,  of payment  in respect of shares of each such  series
                  which the  holders  of shares  of each  such  series  shall be
                  entitled  to  receive  upon  the   voluntary  or   involuntary
                  liquidation,  dissolution  or winding-up  of the  corporation,
                  including   whether   such   rights   shall  be   limited   or
                  participating  with  respect  to shares of any other  class or
                  classes  or  any  other  series  of  capital  stock  upon  the
                  voluntary or involuntary  liquidation,  dissolution or winding
                  up of the corporation;

         (f)      whether or not the shares of each such series shall be subject
                  to the  operation of a retirement  or sinking fund and, if so,
                  the terms and  provisions  relative to the  operation  of such
                  retirement or sinking fund;

         (g)      whether  or not  the  shares  of each  such  series  shall  be
                  convertible  into, or  exchangeable  for,  shares of any other
                  class or classes  or any other  series of  capital  stock,  or
                  other  securities,  whether or not issued by the  corporation,
                  and if so convertible or exchangeable,  the price or prices or
                  the rate or rates of  conversion or exchange,  the method,  if
                  any,  of  adjusting  any such price or prices or rate or rates
                  and whether such shares shall be convertible  or  exchangeable
                  at the  election  of the  corporation  or the  holders of such
                  shares;

         (h)      the  limitations  and  restrictions,  if any, to be  effective
                  while any shares of each such series are outstanding, upon the
                  payment of dividends or the making of other  distributions on,
                  and upon the purchase,  redemption or other acquisition by the
                  corporation of, the Common Stock or any other class or classes
                  or any  other  series  of  capital  stock  of the  corporation
                  ranking  junior  to the  shares  of such  series  either as to
                  dividends or upon  liquidation,  dissolution  or winding-up of
                  the corporation;

         (i)      the conditions or restrictions,  if any, to be effective while
                  any  shares  of each such  series  are  outstanding,  upon the
                  creation  of  indebtedness  of the  corporation  or  upon  the
                  issuance of any additional stock (including  additional shares
                  of such series or of any other class) ranking on a parity with
                  or prior to the  shares  of such  series  as to  dividends  or
                  distribution  of  assets  upon  liquidation,   dissolution  or
                  winding-up of the corporation; and

         (j)      any other  preference,  relative,  participating,  optional or
                  other special rights, and the  qualifications,  limitations or
                  restrictions  thereof,  as shall not be inconsistent with law,
                  this Article FOURTH or any amendment creating such series.

         Each  share of Common  Stock  shall be equal in all  respects  to every
other  share of the  Common  Stock.  The  Common  Stock  shall be subject to the
express terms of the Preferred Stock and any series thereof.

         2.       Dividends on Preferred Stock.

         No holder of  outstanding  shares of any series of the Preferred  Stock
shall be entitled  to receive any  dividends  thereon  other than the  dividends
provided therefor pursuant to paragraph 1 hereof.

         3.       Redemption and Repurchase of Preferred Stock.

         If, on or before the redemption  date with respect to any shares of any
series of Preferred Stock that are subject to redemption, as fixed or determined
pursuant to  paragraph 1 hereof,  this  corporation  shall  deposit with a bank,
trust company or other financial institution monies necessary for the redemption
of such shares,  then,  notwithstanding  that any certificate for such shares so
redeemed shall not have been surrendered for  cancellation,  from and after such
redemption  date,  all rights and  preferences  with  respect to such  shares so
redeemed shall  forthwith on such  redemption  date cease and terminate,  except
only  the  right  of the  holders  thereof  to  receive,  out of the  monies  so
deposited,  the amount payable upon redemption of such shares, without interest.
Any such monies so deposited by this corporation and unclaimed at the end of six
(6) years from such redemption date shall be repaid to this corporation upon its
request,  after  which  repayment  the  holders  of the  shares  so  called  for
redemption shall look only to this corporation for the payment thereof.

         Nothing  herein   contained   shall  limit  any  legal  right  of  this
corporation to purchase or otherwise  acquire any shares of the Preferred  Stock
to the extent permitted by law. All or any shares of Preferred Stock at any time
redeemed, purchased or otherwise acquired by this corporation may thereafter, in
the discretion of the Board of Directors,  be reissued or otherwise  disposed of
at any  time or from  time to  time,  to the  extent  and in the  manner  now or
hereafter permitted by law.

         4.       Dividends on Common Stock.

         Subject to the  rights  and  preferences  of each  series of  Preferred
Stock, as determined  pursuant to paragraph 1 hereof, such dividends (payable in
cash,  stock or otherwise) as may be determined by the Board of Directors may be
declared and paid on the Common Stock,  but only out of funds legally  available
for the payment of such dividends.

         5.       Distributions on Common Stock.

         In the event of any  liquidation,  dissolution  or  winding  up of this
corporation,  and  subject  to the  rights  and  preferences  of each  series of
Preferred  Stock, as determined  pursuant to paragraph 1 hereof,  all assets and
funds of this corporation remaining after paying or providing for the payment of
all creditors of this corporation shall be divided among and paid to the holders
of the Common Stock according to their respective shares.

         6.       Preemptive Rights.

         No holder of shares of any stock of this  corporation  of any class now
or  hereafter  authorized  shall  have any  right as such  holder  to  purchase,
subscribe for or otherwise  acquire any shares of stock of this  corporation  of
any class now or hereafter  authorized,  or any securities  convertible  into or
exchangeable  for  any  such  shares,  or  any  warrants  or  other  instruments
evidencing rights or options to subscribe for, purchase or otherwise acquire any
such shares, whether such shares,  certificates,  securities,  warrants or other
instruments  be unissued or issued and thereafter  acquired by this  corporation
and whether  such  shares and other  instruments  be issued for cash,  property,
services, or by way of dividends or otherwise.

         7.       Voting Rights.

         At all meetings of the stockholders of this corporation, the holders of
shares of Common  Stock  shall be  entitled to one vote for each share of Common
Stock held by them respectively  except as otherwise  expressly provided herein.
The holders of shares of  Preferred  Stock shall have no right to vote and shall
not be entitled to notice of any meeting of stockholders of this corporation nor
to participate in any such meeting except as otherwise expressly provided herein
or in any  amendment  creating a series of Preferred  Stock and except for those
purposes,  if any,  for which  said  rights  cannot  be  denied or waived  under
mandatory  provisions  of law that shall be  controlling.  If, and to the extent
that, the shares of any series of Preferred  Stock are provided voting rights in
accordance  with the provisions  hereof,  including the provision of such voting
rights in any  amendment  creating  such  series,  each holder of shares of such
series of  Preferred  Stock shall be  entitled to one vote for each  outstanding
share of such shares of Preferred Stock held by such holder.

         8. Reclassification, etc.

         From time to time, and without limitation of other rights and powers of
this corporation as provided by law, this corporation may reclassify its capital
stock and may create or authorize  one or more classes of stock ranking prior to
or on a parity with or  subordinate  to the Preferred  Stock or may increase the
authorized  amount of the Preferred Stock or of the Common Stock or of any other
class of stock of this corporation or may amend,  alter, change or repeal any of
the rights, privileges, terms and conditions of shares of the Preferred Stock or
of any series  thereof then  outstanding  or of shares of the Common Stock or of
any other class of stock of this corporation, upon such vote, given at a meeting
called for that purpose,  of its  stockholders  then entitled to vote thereon as
may be  provided by law;  provided  that the consent of the holders of shares of
the Preferred Stock (or of any series thereof) required by the provisions of any
amendment  creating any series of Preferred  Stock or by applicable  law, if any
such consent be so required, shall have been obtained; and provided further that
the rights, privileges, terms and conditions of shares of Common Stock shall not
be subject to amendment,  alteration,  change or repeal without such vote (given
by written  consent,  or by vote at a meeting  called for that  purpose)  of the
holders of Common Stock as may be provided by law.

         9.       Consideration for Shares.

         To the extent  permitted by law, this  corporation may, at any time and
from time to time,  issue and  dispose  of any of the  authorized  and  unissued
shares of the Preferred Stock and Common Stock for such  consideration as may be
fixed by the Board of Directors,  or as may be  determined in accordance  with a
general formula established by the Board of Directors,  or at not less than such
minimum consideration as the Board of Directors may authorize.


                                  ARTICLE FIFTH
                              Business Combinations

         1. In addition to any approval  required by law or by this  Certificate
of  Incorporation,  and any other provision of this Certificate of Incorporation
notwithstanding,  any  Business  Combination  and  any  Substantial  Stockholder
effecting,  proposing to effect or attempting to effect a Business  Combination,
shall meet and be subject to all of the following conditions:

         (a)      The  aggregate  amount of cash and the Fair Market Value as of
                  the date of the  consummation  of the Business  Combination of
                  other consideration to be received per share by the holders of
                  shares of Common Stock in such Business  Combination  shall be
                  not less than the highest per share price (including brokerage
                  commissions, transfer taxes and soliciting dealers' fees) that
                  a Substantial  Stockholder paid for any shares of Common Stock
                  acquired by the Substantial Stockholder after it acquired a 5%
                  Interest.

         (b)      The  consideration  to be received by the holders of shares of
                  Common Stock in such Business Combination shall be either cash
                  or the same form as the consideration  paid by the Substantial
                  Stockholder  for  shares  of  Common  Stock  acquired  by  the
                  Substantial  Stockholder  after it acquired a 5% Interest.  If
                  the  Substantial  Stockholder  has  acquired  shares of Common
                  Stock  after the  Substantial  Stockholder  has  acquired a 5%
                  Interest, using more than one form of consideration,  the form
                  of  consideration  to be  received by the holders of shares of
                  Common  Stock shall be either cash or the form used to acquire
                  the  largest  number  of  shares  of  Common  Stock  after the
                  Substantial Stockholder has acquired a 5% Interest.

         (c)      A  proxy  statement  responsive  to  the  requirements  of the
                  Securities  Exchange Act of 1934 shall have been mailed to all
                  holders  of  shares  of  Common   Stock  for  the  purpose  of
                  soliciting  stockholder approval of such Business Combination.
                  Such proxy statement shall contain at the front thereof,  in a
                  prominent  place, any  recommendations  as to the advisability
                  (or  inadvisability)  of the  Business  Combination  that  the
                  Continuing  Directors,  or any of them,  may have furnished in
                  writing  and,  if  deemed   advisable  by  two-thirds  of  the
                  Continuing  Directors,  an opinion of a  reputable  investment
                  banking  firm as to the  fairness (or lack of fairness) of the
                  terms of such Business Combination,  from the point of view of
                  the  holders  of  shares  of  Common   Stock  other  than  the
                  Substantial Stockholder. Such investment banking firm shall be
                  selected by two-thirds of the Continuing  Directors,  shall be
                  furnished  with all  information  it  reasonably  requests and
                  shall be paid by this  corporation  a  reasonable  fee for its
                  services upon receipt by this corporation of such opinion.

         2. For purposes of this Article  FIFTH,  two-thirds  of the  Continuing
Directors  shall  have the power to  determine  in good  faith,  on the basis of
information known to them, (a) the number of shares of Common Stock beneficially
owned by any Person,  the time at which any Person  acquired a 5% Interest,  the
highest  per share  price paid by a  Substantial  Stockholder  for any shares of
Common  Stock  acquired by the  Substantial  Stockholder  after it acquired a 5%
Interest,  and,  subject to  subparagraph  4(f) of this Article FIFTH,  the Fair
Market Value of the  securities or other property  exchanged in connection  with
the transactions described in subparagraphs 4(d)(ii) and (d)(iii), respectively,
of this  Article  FIFTH,  (b) whether a Person is an  affiliate  or associate of
another,  (c) whether a Person has an agreement,  arrangement  or  understanding
with another as to the matters referred to in subparagraph  4(c) of this Article
FIFTH, and (d) whether the transactions  described in subparagraphs  (d)(ii) and
(iii),  respectively,  of paragraph 4 of this Article FIFTH constitute  Business
Combinations.

         3.  Nothing  contained  in this  Article  FIFTH shall be  construed  to
relieve any Substantial  Stockholder  from any fiduciary  obligation  imposed by
law.

         4. For the purposes of this Article FIFTH:

         (a)      An "Affiliate" of, or a Person  "affiliated" with, a specified
                  Person, is a Person that directly,  or indirectly  through one
                  or more  intermediaries,  controls,  is  controlled  by, or is
                  under common control with, the Person specified.

         (b)      The term  "Associate",  when used to  indicate a  relationship
                  with  any  Person,   means  (1)  any   corporation   or  other
                  organization  (other than this corporation or a Subsidiary) of
                  which  such  Person is a  director,  officer or partner or is,
                  directly or indirectly, the beneficial owner of 10% or more of
                  any class of equity securities thereof, (2) any trust or other
                  estate  in which  such  Person  has a  substantial  beneficial
                  interest or as to which such Person  serves as a trustee or in
                  a similar fiduciary  capacity,  and (3) any relative or spouse
                  of such Person,  or any  relative of such spouse,  who has the
                  same home as such  Person,  or who is a  director,  officer or
                  partner of a corporation or other  organization  of which such
                  Person is a  director,  officer or partner or is,  directly or
                  indirectly,  the beneficial  owner of 10% or more of any class
                  of equity securities thereof.

         (c)      A Person  shall be the  "beneficial  owner"  of any  shares of
                  Common Stock:

                   (i)  with  respect  to  which  such  Person  or  any  of  its
                        Affiliates or Associates  directly or indirectly  has or
                        shares (a) voting power,  including the power to vote or
                        to  direct  the  voting of such  shares of Common  Stock
                        and/or  (b)  investment  power,  including  the power to
                        dispose of or to direct the  disposition  of such shares
                        of Common Stock, or

                  (ii)  that such Person or any of its  Affiliates or Associates
                        has (a) the  right to  acquire  (whether  such  right is
                        exercisable  immediately  or only  after the  passage of
                        time),   pursuant  to  any  agreement,   arrangement  or
                        understanding or upon the exercise of conversion rights,
                        exchange rights,  warrants, or options, or otherwise, or
                        (b)  the  right  to  vote  pursuant  to  any  agreement,
                        arrangement or understanding, or

               (iii)    that are beneficially owned, directly or indirectly,  by
                        any other Person with which such first-mentioned  Person
                        or  any  of  its   Affiliates  or  Associates   has  any
                        agreement,  arrangement or understanding for the purpose
                        of acquiring, holding, voting or disposing of any shares
                        of Common Stock.

Notwithstanding the foregoing,  a member of a national securities exchange shall
not be deemed to be a beneficial  owner of shares of Common Stock held  directly
or  indirectly by it on behalf of another  Person solely  because such member is
the record holder of such shares of Common  Stock,  and pursuant to the rules of
such  exchange,  may direct  the vote of such  shares of Common  Stock,  without
instruction,  on other  than  contested  matters  or  matters  that  may  affect
substantially  the rights or  privileges  of the holders of the shares of Common
Stock to be voted, but is otherwise precluded by the rules of such exchange from
voting without instruction.

         (d)      "Business Combination" shall mean:

                   (i)     any merger,  consolidation  or share exchange of this
                           corporation  or any  Subsidiary  with or into (a) any
                           Substantial  Stockholder or (b) any other corporation
                           (whether  or not  itself a  Substantial  Stockholder)
                           which,  after such merger or consolidation,  would be
                           an Affiliate of a Substantial Stockholder, or

                   (ii)    any sale, lease, exchange, mortgage, pledge, transfer
                           or other  disposition (in one transaction or a series
                           of related  transactions)  to or with any Substantial
                           Stockholder   or  an  Affiliate   of  a   Substantial
                           Stockholder of any assets of this  corporation or any
                           Subsidiary, in exchange for cash, securities or other
                           property  (or a  combination  thereof)  having a Fair
                           Market  Value in excess of $10 million  that shall be
                           determined to be a Business Combination by two-thirds
                           of the Continuing Directors as provided in clause (d)
                           of paragraph 2 of this Article FIFTH, or

                  (iii)    the issuance or transfer by this  corporation  or any
                           Subsidiary (in one transaction or a series of related
                           transactions)  of any securities of this  corporation
                           or any Subsidiary to (a) any Substantial  Stockholder
                           or (b) any other corporation (whether or not itself a
                           Substantial Stockholder) that, after such issuance or
                           transfer,  would  be an  Affiliate  of a  Substantial
                           Stockholder,  in  exchange  for cash,  securities  or
                           other  property (or a combination  thereof)  having a
                           Fair Market Value in excess of $10 million that shall
                           be  determined  to  be  a  Business   Combination  by
                           two-thirds of the Continuing Directors as provided in
                           clause (d) of paragraph 2 of this Article FIFTH, or

                   (iv)    the   adoption  of  any  plan  or  proposal  for  the
                           liquidation  or   dissolution  of  this   corporation
                           proposed by or on behalf of a Substantial Stockholder
                           or an Affiliate of a Substantial Stockholder, or

                    (v)    any  reclassification  of securities  (including  any
                           reverse     stock      split),      recapitalization,
                           reorganization,   merger  or  consolidation  of  this
                           corporation  with  any  of  its  Subsidiaries  or any
                           similar  transaction  (whether or not with or into or
                           otherwise  involving a Substantial  Stockholder or an
                           Affiliate of a Substantial  Stockholder) that has the
                           effect,  directly or  indirectly,  of increasing  the
                           proportionate  share of the outstanding shares of any
                           class of equity  or  convertible  securities  of this
                           corporation  or any  Subsidiary  that is  directly or
                           indirectly owned by any Substantial Stockholder or by
                           an Affiliate of a Substantial Stockholder.

         (e)      "Continuing  Director"  shall mean a person who was a director
                  on or prior to February  21,  1985,  or who was elected to and
                  became a member of the Board of Directors of this  corporation
                  by vote of the Public  Holders prior to the date as of which a
                  Person  becoming  a  Substantial  Stockholder  acquired  a  5%
                  Interest,  or a person designated as a Continuing  Director by
                  two-thirds of the then Continuing Directors.

         (f)      "Fair Market Value" shall mean: (i) in the case of stock,  the
                  closing sale price on the day  immediately  preceding the date
                  in question of a share of such stock (or, if no trade was made
                  on such day,  the closing  sale price on the closest day prior
                  thereto on which a trade with respect to such stock was made),
                  which  price  was  quoted on the  Composite  Tape for New York
                  Stock Exchange-Listed  Stocks, or, if such stock is not quoted
                  on the Composite Tape, on the New York Stock Exchange,  or, if
                  such stock is not listed on such  Exchange,  on the  principal
                  United  States  securities   exchange   registered  under  the
                  Securities Exchange Act of 1934 on which such stock is listed,
                  or,  if such  stock is not  listed on any such  exchange,  the
                  closing bid quotation with respect to a share of such stock on
                  the day immediately  preceding the date in question (or, if no
                  closing bid  quotation was available for such day, the closing
                  bid  quotation  on the  closest  day prior  thereto on which a
                  closing  bid   quotation   is   available)   on  the  National
                  Association of Securities Dealers,  Inc. Automated  Quotations
                  System or any system then in use, or if no such quotations are
                  available,  the fair market value on the date in question of a
                  share  of  such  stock  as  determined  by  two-thirds  of the
                  Continuing  Directors  in good faith;  and (ii) in the case of
                  property  other than cash or stock,  the fair market  value of
                  such  property on the date in question as  determined  in good
                  faith by two-thirds of the Continuing Directors.

         (g)      A "5% Interest" shall mean beneficial  ownership,  directly or
                  indirectly, of not less than 5% of the then outstanding Common
                  Stock.

         (h)      "Other consideration to be received" shall mean anything other
                  than cash,  including,  without  limitation,  shares of Common
                  Stock  retained  by Public  Holders in the event of a Business
                  Combination  in  which  this   corporation  is  the  surviving
                  corporation.

         (i)      "Person" shall mean any individual, firm, corporation or other
                  entity.

         (j)      "Public  Holders"  shall mean Persons  other than the relevant
                  Substantial Stockholder.

         (k)      "Subsidiary"  shall mean any  corporation  a  majority  of the
                  voting  shares  of  which  are  at  the  time  owned  by  this
                  corporation or by other subsidiaries of this corporation or by
                  this corporation and other subsidiaries of this corporation.

         (l)      A "Substantial  Stockholder" shall mean any Person (other than
                  this  corporation or any Subsidiary of this corporation or any
                  trustee holding shares of Common Stock of this corporation for
                  the  benefit  of the  employees  of  this  corporation  or any
                  Subsidiary of this  corporation,  or any of them,  pursuant to
                  one or more  employee  benefit plans or  arrangements)  who or
                  that,  as  of  the  record  date  for  the   determination  of
                  stockholders  entitled  to  notice  of and  to  vote  on  such
                  Business  Combination,  or as of the  time of the vote on such
                  Business Combination, or immediately prior to the consummation
                  of any such transaction,  is the beneficial owner, directly or
                  indirectly, of not less than 5% of the then outstanding Common
                  Stock of this corporation.


                                  ARTICLE SIXTH
                               Board of Directors

         The  business  and  affairs of this  corporation  shall be managed by a
Board of Directors.  The number of directors (exclusive of directors, if any, to
be elected by the holders of shares of Preferred Stock,  voting  separately from
the Common Stock as provided in any  amendment  creating any series of Preferred
Stock)  shall be not less than 7 nor more than 11, the exact number of directors
to be determined  from time to time by a resolution  adopted by the  affirmative
vote of a majority of the entire Board of Directors.

         The directors of this corporation  shall be divided into three classes,
designated Class I, Class II and Class III, respectively. Each class shall be as
nearly  equal in  number  as may be  possible.  At the 1985  annual  meeting  of
stockholders,  Class I directors shall be elected for a one-year term,  Class II
directors for a two-year term and Class III directors for a three-year  term. At
each succeeding annual meeting of stockholders beginning in 1986, the successors
to the class of  directors  whose term expires at that annual  meeting  shall be
elected for a three-year  term,  and successors to directors of any other class,
including  directors elected in any such class by the Board of Directors to fill
one or more vacancies or newly-created  directorships,  shall be elected for the
remaining  term  of that  class.  If the  number  of  directors  is  changed  by
resolution  of the  Board of  Directors  pursuant  to this  Article  SIXTH,  any
increase or decrease  shall be  apportioned by the Board among the classes so as
to maintain  the number of  directors in each class as nearly equal as possible,
but in no case shall a decrease in the number of  directors  shorten the term of
any incumbent director.

         Any newly-created directorship resulting from an increase in the number
of directors by  resolution  of the Board  pursuant to this Article SIXTH may be
filled by a majority of the directors  then in office.  Any vacancy on the Board
of Directors  occurring for any reason,  other than an increase in the number of
directors as  aforesaid,  may be filled by a majority of the  directors  then in
office, although less than a quorum, or by a sole remaining director.

         Directors  of any class shall hold office  until the annual  meeting of
the year in which the term of such class  expires  or, in the case of  directors
elected  by  the  Board  of  Directors  to  fill   vacancies  or   newly-created
directorships, until the next annual meeting following their election, and until
their respective successors shall be elected and shall qualify, subject to prior
death, resignation, retirement, disqualification or removal from office.

         Notwithstanding  the foregoing and except as otherwise provided by law,
whenever the holders of shares of Preferred  Stock shall have the right,  voting
separately from the Common Stock, to elect  directors of this  corporation,  the
number,  election,  term of office,  filling of vacancies and other  features of
such  directorships  shall  be  governed  by the  terms  and  provisions  of any
amendment  creating any series of Preferred Stock; and such directors so elected
shall not be divided into classes  pursuant to this  Article  SIXTH.  During the
prescribed  term of office of any such  directors,  the Board of Directors shall
consist of such  directors in addition to the number of directors  determined as
provided in the first paragraph of this Article SIXTH.




<PAGE>


                                 ARTICLE SEVENTH
                                Current Directors

         The current Board of Directors of this corporation consists of nine (9)
persons whose names and business addresses are as follows:

         Name                                  Business Address

         Philip C. Ackerman                    National Fuel Gas Company
                                               10 Lafayette Square
                                               Buffalo, New York  14203

         Robert T. Brady                       MOOG Inc.
                                               Plant 24/Seneca at Jamison Road
                                               East Aurora, New York  14052

         James V. Glynn                        Maid of the Mist Corporation
                                               151 Buffalo Avenue
                                               Niagara Falls, New York  14303

         William J. Hill                       3515 Zimmerly Road
                                               Erie, Pennsylvania  16506

         Bernard J. Kennedy                    National Fuel Gas Company
                                               10 Lafayette Square
                                               Buffalo, New York  14203

         Bernard S. Lee, Ph.D.                 Institute of Gas Technology
                                               1700 South Mt. Prospect Road
                                               Des Plaines, Illinois  60018

         Eugene T. Mann                        272 Porterville Road
                                               Box 635
                                               East Aurora, New York  14052

         George L. Mazanec                     Duke Energy Corporation
                                               P.O. Box 1642
                                               Houston, Texas  77251

         George H. Schofield                   224 Ocean Avenue
                                               Marblehead, Massachusetts 01945




<PAGE>


                                 ARTICLE EIGHTH
                        Required Vote On Certain Actions

         The  following  actions  approved  by the Board of  Directors  shall be
adopted upon receiving the  affirmative  vote of a majority of votes cast by the
holders of shares of the corporation  entitled to vote thereon and, in addition,
if any  class or series of shares is  entitled  to vote  thereon  as a class,  a
majority of the votes cast in each such class vote:

                  (1) amendments to the Certificate of Incorporation,  including
restatements, where shareholder approval is required or requested;

                  (2)      a plan of merger or consolidation;

                  (3) a sale,  lease,  exchange or other  disposition of all, or
substantially all, the assets of the corporation otherwise than in the usual and
regular course of business; and

                  (4)      dissolution.

         Notwithstanding  any  other  provision  hereof or the  By-Laws  of this
corporation  (and  notwithstanding  the  fact  that a lesser  percentage  may be
specified  by law,  this  Certificate  of  Incorporation  or the By-Laws of this
corporation),  the  approval of at least  three-fourths  of the entire  Board of
Directors  or, in the event that the Board of  Directors  consists of  directors
elected by the holders of shares of Preferred  Stock, the approval of a majority
of the entire Board of Directors shall be required before any proposal to amend,
alter,  change,  repeal or adopt any provision  inconsistent with Article FIFTH,
Article  SIXTH or this  paragraph  of  Article  EIGHTH  of this  Certificate  of
Incorporation, may be submitted to a vote at a meeting of stockholders.


                                  ARTICLE NINTH
                        Director and Officer Exculpation

         No director or officer of this corporation  shall be personally  liable
to the corporation or any of its shareholders for monetary damages for breach of
any duty  owed to the  corporation  or any of its  shareholders,  except  to the
extent that such exemption from liability is not permitted  under the New Jersey
Business  Corporation  Act, as the same exists or may  hereafter be amended,  or
under any revision thereof or successor statute thereto.



<PAGE>


         IN WITNESS WHEREOF,  National Fuel Gas Company has caused this Restated
Certificate  of  Incorporation  to be duly  executed  as of the date first above
written.

                            NATIONAL FUEL GAS COMPANY



                               By:  /s/ B. J. Kennedy
                                   ----------------------------
                               Name: B. J. Kennedy
                               Title:   Chairman of the Board
                                        President and
                                        Chief Executive Officer



<PAGE>


                             CERTIFICATE OF ADOPTION
                                       OF
                      RESTATED CERTIFICATE OF INCORPORATION
                                       OF
                            NATIONAL FUEL GAS COMPANY

                            Dated: September 21, 1998

         The undersigned corporation,  National Fuel Gas Company, having adopted
a restated  certificate of incorporation  pursuant to Section 14A:9-5 of the New
Jersey Business Corporation Act, hereby certifies that:

          1. Name. The name of the corporation is NATIONAL FUEL GAS COMPANY (the
             ----
"Corporation").

          2.  Date  of   Adoption.   The  date  the  restated   certificate   of
              -------------------
incorporation was adopted was September 17, 1998.

          3. Board  Adoption.  The restated  certificate  of  incorporation  was
             ---------------
approved and adopted by the Board of Directors of the  Corporation.  It restates
and  integrates,   but  does  not   substantively   amend,  the  certificate  of
incorporation of the Corporation, as heretofore restated and amended.

         IN  WITNESS  WHREOF,  the  undersigned   corporation  has  caused  this
Certificate  to be executed on its behalf by its duly  authorized  officer as of
the date first above written.

         NATIONAL FUEL GAS COMPANY


         By:  /s/ B. J. Kennedy
             -------------------------------------
                  B. J. Kennedy
                  Chairman of the Board, President
                  and Chief Executive Officer




                                                              Amended  2/21/85
                                                                       6/19/86
                                                                       7/07/88
                                                                       6/14/90
                                                                       6/18/92
                                                                       12/8/93
                                                                       6/09/94
                                                                       9/19/96
                                                                       1/01/97
                                                                       3/20/97
                                                                       6/19/97
                                                                       9/18/97
                                                                       9/17/98

                            NATIONAL FUEL GAS COMPANY
                            -------------------------
                                     BY-LAWS
                                     -------


                                    ARTICLE I
                                    ---------

                             Meeting of Stockholders
                             -----------------------

         1.  Meetings  of  stockholders  may be held at such  place,  within  or
without the State of New Jersey,  as may be fixed by the Board of Directors  and
stated in the notice of the meeting.

         2. In 1999 and thereafter,  the annual meeting of stockholders shall be
held on the third  Thursday in February in each year beginning at ten o'clock in
the forenoon,  local time, unless such day shall be on a holiday, in which event
such meeting shall be held at the same hour on the next succeeding business day.
In 1998, the Annual Meeting of Stockholders shall be held on Thursday,  February
26, 1998 at ten o'clock in the forenoon, local time.

         3. Except as otherwise  provided by New Jersey law,  written  notice of
the time,  place and purpose or purposes of every meeting of stockholders  shall
be given not less than 10 nor more than 60 days before the date of the  meeting,
either  personally or by mail, to each stockholder of record entitled to vote at
the meeting.

         4. Unless otherwise provided by statute,  all Special Meetings shall be
called upon the written  request of three or more  directors or of  stockholders
owning one-fourth of the capital stock issued and outstanding.

         5.  Unless   otherwise   provided  in  the  Company's   Certificate  of
Incorporation or in New Jersey law, (i) the holders of shares entitled to cast a
majority of the votes at any meeting of stockholders  shall  constitute a quorum
at such  meeting  except  that the votes that  holders of any class or series of
shares are  entitled  to cast shall not be  counted  in the  determination  of a
quorum for action to be taken at a meeting  with  respect to which such class or
series  has no vote,  and (ii) the  holders  of  shares  of any  class or series
entitled  to cast a majority  of the votes of such class or series  entitled  to

<PAGE>

vote  separately on a specified  item of business  shall  constitute a quorum of
such class or series for the transaction of such specified item of business.

                  If a quorum  shall  not be so  represented,  the  stockholders
present at any meeting of  stockholders  shall have power to adjourn the meeting
to another time at the same or at another place.  If the time and place to which
the meeting is adjourned are  announced at the meeting at which the  adjournment
is taken and at the adjourned  meeting only such business is transacted as might
have been transacted at the original meeting,  it shall not be necessary to give
notice  of the  adjourned  meeting  unless  after the  adjournment  the Board of
Directors  fixes a new record date for the adjourned  meeting.  In the event the
Board of  Directors  fixes such a new  record  date,  a notice of the  adjourned
meeting  shall be given to each  stockholder  of record at the new  record  date
entitled to notice under Article I paragraph 3 of these By-Laws.

         6. At each  election of  Directors,  the  proxies and ballots  shall be
received  and all  questions  respecting  the  qualification  of voters shall be
decided by two  inspectors,  who shall be appointed by the presiding  officer of
the meeting;  provided however, that no candidate for election as Director shall
act as inspector.  Such  inspectors  shall be sworn  faithfully to perform their
duties and shall report in writing the results of the ballot.

                                   ARTICLE II
                                   ----------

                               Board of Directors
                               ------------------

         1.  The  Board  of  Directors  shall  consist  of (i)  such  number  of
directors,  not less than seven nor more than eleven,  as may be determined from
time to time by resolution  adopted by the affirmative vote of a majority of the
entire Board of Directors,  and (ii) such directors as may be elected by vote of
the  holders  of  shares  of  preferred  stock,  when  and  as  provided  in the
Certificate of Incorporation of the Company. In order to qualify for election as
a director, a nominee must be a shareholder of the Company.

         2.  Subject  to the  provisions  of the  Statutes  of the  State of New
Jersey,  the Certificate of  Incorporation,  and the By-Laws of the Corporation,
the Board of Directors  shall have full and complete  management  and control of
the business and affairs of the Corporation.

<PAGE>

         3. The Board of  Directors  may hold its  meetings  or any  adjournment
thereof either in the State of New Jersey or elsewhere and keep the books of the
Corporation  at such  places  within or  without  the State of New Jersey as the
Board of Directors may from time to time determine.

         4. Meetings of the Board of Directors may be called at the direction of
the Chairman of the Board, the President,  or any three of the Directors for the
time being in office.

         5. Notice of any meetings of the Board of  Directors  shall be given to
each Director by mailing the same to him at his last known address,  as the same
appears  upon the  records  of the  Corporation  at least  five days  before the
meeting or by telegraphing, telephoning or delivering the same to him personally
at least one day before the meeting.

         6. At any meeting of the Board of  Directors,  there may be  transacted
without  special  notice,  any  business  within the powers of the  Directors to
transact, except that of which the Statutes of the State of New Jersey expressly
require special notice shall be given.

         7. A. A majority of the  Directors in office shall  constitute a quorum
for the  transaction  of any business  which may properly come before them. If a
majority of said  Directors  shall not be present at any meeting,  the Directors
present  shall  have  power to  adjourn  to a day  certain,  and  notice  of the
adjourned  meeting shall be given by mailing the same addressed to each Director
at his address as the same appears upon the records of the Corporation, at least
two days prior to the adjourned  meeting,  or by  telegraphing,  telephoning  or
delivering  the same to him  personally  at least one day before said  adjourned
meeting.  But, if a majority of the Board of  Directors  are  present,  the said
meeting, or any adjourned meeting thereof, may be adjourned to a subsequent day;
such adjournment may be without notice of such adjournment if such notice is not
required by New Jersey Law (as of June 1997, N.J.S.A. 14A:6-10(2)).
                                             --------

            B. Unless a greater  vote is required  by  applicable  law or by the
Certificate of Incorporation of the Company or these By-laws (including, but not
limited  to,  subparagraph  C of this  paragraph  7), any action  approved  by a
majority  of the votes of  directors  present  at a meeting at which a quorum is
present shall be the act of the Board of Directors.

<PAGE>

            C.  Anything in these By-laws to the contrary  notwithstanding,  any
action taken by the Board of Directors  pursuant to the terms of any Rights Plan
(as hereinafter  defined) of the Company shall, unless otherwise provided by the
terms of the Rights Plan, be approved by the affirmative  vote of  three-fourths
(3/4ths) of the entire Board of Directors.  For purposes of these  By-laws,  the
term "Rights  Plan" shall mean any plan  pursuant to which  shareholders  of the
Company are, upon the occurrence of certain specified events (including, but not
limited to, the  acquisition  by any person of a  specified  number of shares of
capital stock of the corporation),  entitled to purchase shares of capital stock
or  other  securities  of  either  the  Company  or the  acquiring  person  at a
discounted price.

         8. A. The Corporation  shall indemnify any person who was or is a party
or is  threatened  to be made a party to any  pending,  threatened  or completed
civil, criminal,  administrative or arbitrative action, suit or proceeding,  and
any appeal  therein  and any inquiry or  investigation  which could lead to such
action, suit or proceeding ("Proceeding") by reason of the fact that such person
is or was a director  or officer of the  Corporation,  or,  while a director  or
officer of the Corporation,  is or was serving at the request of the Corporation
as a  director,  officer,  trustee,  employee  or agent of  another  foreign  or
domestic corporation, or of any partnership, joint venture, sole proprietorship,
employee benefit plan, trust or other enterprise,  whether or not for profit, to
the fullest extent permitted and in the manner provided by the laws of the State
of New Jersey.

            B. Nothing in this  paragraph 8 shall restrict or limit the power of
the Corporation to indemnify its employees, agents and other persons, to advance
expenses  (including  attorneys'  fees)  on their  behalf  and to  purchase  and
maintain  insurance  on behalf of any person who is or was a director,  officer,
employee or agent of the Corporation in connection with any Proceeding.

            C.  The  indemnification  provided  by this  paragraph  8 shall  not
exclude any other rights to which a person seeking indemnification may be

<PAGE>

entitled under the Certificate of  Incorporation,  By-Laws,  agreement,  vote of
shareholders  or otherwise.  The  indemnification  provided by this  paragraph 8
shall  continue as to a person who has ceased to be a director  or officer,  and
shall extend to the estate or personal  representative  of any deceased director
or officer."

         9. A. Except with respect to directors  whose service as such ceases on
or   before   February   20,   1997,   who  will   continue   to   receive   the
previously-effective Director compensation until such time, each Director who is
not a  regular  full-time  employee  of the  Corporation  or one or  more of its
subsidiaries,  shall be paid an annual  fee of $12,000 in cash and 400 shares of
the common stock of the Corporation,  payable in equal quarterly increments,  in
advance  (i.e.,  as of the first  business  day of the  quarter).  There will be
proration of payments  during  quarters in which such  Director has only partial
service.  Each such share of stock of the  Corporation  will be  nontransferable
until  the  later of two  years  from its  issuance  or six  months  after  such
Director's cessation of service.

            B. Each Director of the Corporation  who is not a regular  full-time
employee  of the  Corporation  or one or more  of its  subsidiaries  shall  also
receive a fee of $1,000 for  attendance at any meeting of the Board of Directors
and a fee of $800 for attendance at any meeting of any committee of the Board of
Directors,  except that if a Director  participates  in a  committee  meeting by
telephone,  the fee shall be $500.  Each Director  shall be  reimbursed  for the
travel expenses  incurred by him or her in attending any meeting of the Board of
Directors or any committee of the Board of Directors.

         10. Any  contract or other  transaction  between the  Corporation  or a
subsidiary of the Corporation and any other entity shall not be void or voidable
because a Director of the  Corporation is interested  therein if the Corporation
has complied with the provisions of any  then-applicable  New Jersey  statute(s)
necessary or sufficient to make the transaction not void or voidable, including,
as of June 1997, N.J.S.A. 14A:6-8(1).
                 --------


                                   ARTICLE III
                                   -----------

                                    Officers
                                    --------

         1. At the  first  meeting  after  the  annual  election,  the  Board of
Directors  shall  choose a Chairman of the Board and a  President,  both of whom

<PAGE>

shall be members of the Board of Directors,  and one or more Vice Presidents,  a
Secretary, a Treasurer and a Controller, who need not be members of the Board of
Directors,  and who shall hold their respective  offices until others are chosen
and qualify in their stead. The offices of Secretary and Treasurer may be filled
by the same person.

         2. In its  discretion,  the Board of Directors  may leave  unfilled for
such period as it may determine, any office except the offices of the President,
Treasurer and Secretary.

         3. The  Chairman of the Board shall be the Chief  Executive  Officer of
the Corporation.  He shall preside at all meetings of the Board of Directors and
shall,  during the recess of the Board of  Directors,  have general  control and
management of the affairs and business of the Corporation. In the absence of the
President, he shall preside at stockholders' meetings.

         4. In addition to the duties and responsibilities specified in the laws
of the State of New Jersey and these By-Laws, the President shall preside at all
stockholders'  meetings and shall perform such other duties as from time to time
may be assigned to him by the Board of Directors. In the absence of the Chairman
of the  Board,  or in the event  that  there is a vacancy  in the  office of the
Chairman of the Board, the President shall be the Chief Executive Officer of the
Corporation  and shall  perform  all the duties of the  Chairman of the Board as
well as those of President.

         5. Each Vice President  shall perform such duties as shall from time to
time be assigned to him by the Board of Directors, the Chairman of the Board, or
the President.

         6. The  Secretary,  in addition  to his  statutory  duties,  shall give
proper notice of all meetings of the stockholders and of the Board of Directors.
He shall act as Secretary of all meetings of the  stockholders and shall perform
such other  duties as shall from time to time be assigned to him by the Board of
Directors or President.

         7. The Treasurer,  in addition to his statutory duties, shall keep full
and accurate  accounts of receipts and  disbursements  of the funds belonging to
the  Corporation,  and shall cause to be deposited all moneys and other valuable
effects in the name and to the credit of the Corporation in such depositories as
may from time to time be designated by the Board of Directors. He shall disburse
the funds of the  Corporation  as may be  ordered by the  Board,  taking  proper
vouchers for such disbursements, and shall render to the President and Directors
whenever they may require it, account of all his transactions as Treasurer,  and
of the  financial  condition  of the  Corporation.  He shall  perform such other
duties as shall be assigned to him by the Board or  President,  and shall give a

<PAGE>

bond for the  faithful  discharge of his duties in such sum and with such surety
or sureties as the Board of Directors may from time to time require.

         8. The  Controller  shall  see that  adequate  records  of all  assets,
liabilities and  transactions  of the Corporation are maintained;  that adequate
audits thereof,  are currently and regularly made, and in conjunction with other
officers,  initiate and enforce measures and procedures  whereby the business of
the Corporation shall be conducted with maximum efficiency,  safety and economy.
He shall also perform all such other duties as usually  pertain to the office of
Controller. He shall be in all matters subject to the control of and responsible
to the Board of Directors alone.

         9. The Board of  Directors  may from time to time  appoint  such  other
officers and agents as they may deem necessary or advisable for the  transaction
of the  business of the  Corporation,  who shall hold their  offices  during the
pleasure of the Board of  Directors  and perform such duties as may from time to
time be designated or assigned to them by said Board of Directors.

         10. If the office of the  Chairman of the Board,  the  President,  Vice
President,  Secretary,  Treasurer,  or Controller or one or more of them becomes
vacant for any reason  whatsoever,  the Board of Directors at any duly  convened
meeting  may, by a majority  vote of those  present,  fill such  vacancy and the
person elected shall hold office for the unexpired term of such office and until
his successor shall be chosen.

         11.  All  officers  and  agents  chosen  or  appointed  by the Board of
Directors shall be subject to removal by the Board of Directors at any time with
or without cause,  and in the case of the absence of any officer or agent of the
Corporation,  or for any other reason that may seem  sufficient  to the Board of
Directors,  the said  Board  of  Directors  subject  to the  limitations  herein
contained and the statutes in such case made and provided, may, without removal,
delegate his powers and duties to any other officer or suitable  person for such
period as it shall deem proper.

         12. All duly authorized  bonds and debentures of the Corporation  shall
be  signed  on behalf of the  Corporation  by its  Chairman  of the Board or its
President, or one of its Vice Presidents or, if so provided by resolution of the
Board of  Directors,  by one or more of such  officers and such other officer or
officers designated by the Board of Directors; any or all such signatures may be
manual or facsimile  signatures,  the signature on interest  coupons attached to
any said bonds or debentures shall be a facsimile  signature;  and the corporate
seal or a  facsimile  of such  seal  may be  impressed,  affixed,  imprinted  or
otherwise  reproduced on said bonds and  debentures  and, if attested,  shall be

<PAGE>

attested by the  Corporation's  Secretary  or  Assistant  Secretary by manual or
facsimile  signature.  In case any person whose signature  (manual or facsimile)
appears upon any said bond or debenture or coupons  attached thereto shall cease
to be an officer of the Corporation,  or shall cease to be the officer specified
thereon,  before the bonds or debentures so signed shall have been authenticated
by the trustee  under the  indenture or other  instrument  pursuant to which the
bonds or debentures  are delivered or sold,  such bonds or debentures or coupons
may  nevertheless be adopted by the  Corporation,  without further action by the
Board of  Directors,  and  authenticated  and  delivered  and sold as though the
person or persons who so signed or attested  such bonds or debentures or coupons
had not ceased to be an  officer of the  Corporation  or the  officer  specified
thereof; and any bonds or debentures may be signed as aforesaid; and the seal of
the Corporation  impressed,  affixed,  imprinted or otherwise reproduced thereon
may be attested on behalf of the Corporation as aforesaid,  and coupons attached
may be  signed  as  aforesaid  by  such  persons  as at the  actual  date of the
execution of the bonds or debentures or coupons shall be the proper  officers of
the  Corporations,  although at the time of the date of the bonds or debentures,
such persons may not have been officers of the Corporation.

                                   ARTICLE IV
                                   ----------

                               Executive Committee
                               -------------------

         1. The  Directors  may appoint an executive  committee  and one or more
other  committees  of not less than three  members  to be chosen  from among the
members of the Board of Directors.  Such  committees  may meet at such times and
places as the committee  shall,  by resolution,  determine and it shall make its
own rules of procedure.  A majority of the members of any such  committee  shall
constitute a quorum.

         2. Except as otherwise  provided by Board  resolution or statute (as of
June 1997, N.J.S.A. 14A:6-9(1)), each such committee shall have and may exercise
           --------
the  power of the Board of  Directors  in the  management  of the  business  and
affairs of the  Corporation  at any time when the Board of Directors  are not in
session.  Each  such  committee  shall,  however,  be  subject  to the  specific
directions of the Board of Directors.

         3. Each such committee shall keep regular minutes of their transactions
and shall cause them to be recorded in books to be kept for that  purpose in the
office of the  Corporation,  and shall report the same to the Board of Directors
at their regular meetings.



<PAGE>


                                    ARTICLE V
                                    ---------

                               Transfer of Shares
                               ------------------

         1. Except as otherwise provided by statute, shares shall be transferred
on the books of the  Corporation  only by the holder thereof in person or by his
attorney upon the surrender and  cancellation of the certificate or certificates
of a like number of shares,  except in case of lost or  destroyed  certificates,
and in that case only after the  receipt of a  satisfactory  bond if required by
the Board of Directors.

         2. The Board of Directors may appoint a transfer  agent and a registrar
of transfers,  and may require all stock  certificates to bear the signatures of
either or both.

                                   ARTICLE VI
                                   ----------

                                   Fiscal Year
                                   -----------

         1. The fiscal  year of the  corporation  shall  begin on the 1st day of
October in each  calendar  year and end on the 30th day of September of the next
succeeding year.

                                   ARTICLE VII
                                   -----------

                          Dividends and Working Capital
                          -----------------------------

         1.  Before  declaring  any  dividends  or making  any  distribution  of
profits,  the  Directors  may set  apart  out of the net  profits  or out of the
surplus of the  Corporation  as a reserve fund to be used as working  capital or
for any other proper  purpose,  such sum or sums as the Directors shall in their
discretion deem just and proper and most for the benefit of the Corporation.

         2.  Dividends upon the capital stock of the  Corporation  when declared
shall be payable on dates to be determined by the Board of Directors.

                                  ARTICLE VIII
                                  ------------

                          Closing of Transfer Books and
                              Fixing A Record Book
                              --------------------

         The  Board of  Directors  may close  the  stock  transfer  books of the
Corporation  for a period not  exceeding  sixty days  preceding  the date of any
meeting of stockholders or the date for payment of any dividend, or the date for
the  allotment of rights,  or the date when any change or conversion or exchange
of capital stock shall go into effect.

         In lieu of so closing the stock transfer books,  the Board of Directors
may fix, in advance,  a date, not exceeding sixty days preceding the date of any
meeting of  stockholders,  or the date for the payment of any  dividend,  or the

<PAGE>

date for the  allotment of rights,  or the date when any change or conversion or
exchange  of  capital  stock  shall go into  effect,  as a  record  date for the
determination  of the  stockholders  entitled  to notice of, and to vote at, any
such meeting,  or entitled to receive payment of any such dividend,  or any such
allotment  of rights,  or to exercise  the rights in respect to any such change,
conversion or exchange of capital stock,  and in such case only  stockholders of
record on the date so fixed shall be entitled to such notice of, and to vote at,
such meeting, or to receive payment of such dividend,  or allotment of rights or
exercise of such rights, as the case may be, and notwithstanding any transfer of
any stock on the books of the  Corporation  after any such  record date fixed as
aforesaid.

                                   ARTICLE IX
                                   ----------

                                Waiver of Notice
                                ----------------

         1. Any notice  required  to be given by these  By-Laws may be waived by
the person entitled thereto.

                                    ARTICLE X
                                    ---------

                                      Seal
                                      ----

         1. The  common  corporate  seal is and until  otherwise  ordered by the
Board of Directors  shall be an impression upon paper or wax bearing the words -
"NATIONAL FUEL GAS COMPANY, NEW JERSEY, INCORPORATED 1902".

                                   ARTICLE XI
                                   ----------

                              Amendment of By-Laws
                              --------------------

         1. Except as  otherwise  provided by  statute,  the Board of  Directors
shall have power to make,  alter or repeal the By-Laws of the  Corporation  by a
vote of a majority  of all the  Directors  at any duly  convened  meeting of the
Board,  but any  By-Laws  so made or  otherwise  promulgated  may be  altered or
repealed and new By-Laws made by the  stockholders at any duly conveyed  meeting
thereof.



                               AMENDMENT NO. 2 TO
                            NATIONAL FUEL GAS COMPANY
                           DEFERRED COMPENSATION PLAN



         I, B. J. Kennedy,  am duly authorized by Article 10,  Paragraph 10.3 of
the National Fuel Gas Company Deferred  Compensation  Plan ("Plan") to amend the
Plan under certain circumstances or as necessary or appropriate.

         Accordingly,  I do hereby amend the Plan as follows,  effective January
1, 1997:

         1.  Paragraph  6.4(a)  shall be  deleted in its  entirety  and shall be
replaced with the following:

                  (a)      Respecting Plan balances attributable to the Deferral
                           Periods for Cycles I, II, II-A and III, the annuities
                           shall be  determined  by using an interest rate equal
                           to the sum of (i) the average of the Moody's Index in
                           effect  for the  60-month  period  that ends with the
                           month preceding the month in which the  Participant's
                           Retirement  Benefit Date occurs; and (ii) thirty-five
                           percent  (35%)  of  the  average  referred  to in (i)
                           above.

         2. In all other respects the Plan shall remain unchanged.



Dated:  3/13/98                          /s/ B. J. Kennedy
       ---------                         -------------------------------------
                                         B. J. Kennedy
                                         President, Chief Executive Officer
                                         and Chairman of the Board of Directors



                               AMENDMENT NO. 1 TO

                            NATIONAL FUEL GAS COMPANY

                                   TOPHAT PLAN


         I, B. J. Kennedy, am duly authorized by Article 5, Paragraph 5.2 of the
National  Fuel Gas Company  Tophat Plan ("Plan") to amend the Plan under certain
circumstances and as necessary or appropriate.

         Accordingly, I do hereby amend the Plan as follows:

         1.       Paragraph  1.1 shall be deleted in its  entirety  and replaced
                  with the following, effective August 1, 1997:


                  1.1      "Base Salary" shall mean gross cash  compensation per
                           -------------
                           regular payroll period, including salary continuation
                           payments  made by an  Employer on account of sickness
                           or  accident,  which  are paid to a  Participant  for
                           employment  services rendered to an Employer,  before
                           reduction for compensation  deferred  pursuant to the
                           National Fuel Gas Company Deferred  Compensation Plan
                           or  pursuant  to  the   National   Fuel  Gas  Company
                           Tax-Deferred  Savings Plan for  Non-Union  Employees,
                           and  shall  also  include  (i)  payments  made  to  a
                           Participant  pursuant to the Company's Annual At Risk
                           Compensation  Incentive  Program or a successor  plan
                           thereto,  and (ii) any  performance-related  lump sum
                           compensation  (i.e.,  lump sum  payments  other  than
                                                                     -----------
                           expense or  tuition  reimbursements,  moving  expense
                           reimbursements, lump sum payments for eligible unused
                           vacation,   worker's  compensation  payments,   award
                           payments for suggestions,  severance  payments or any
                           other  non-performance  related  payments) made on or
                           after July 1, 1996, but shall exclude all other fees,
                           commissions,    special,    extra   or    nonperiodic
                           compensation in any form.  Notwithstanding the above,
                           amounts described in clause (ii) shall be included in
                           Base Salary only for officers of any  Employer  other
                           than Seneca Resources Corporation.

         2.       Before August 1, 1997, Base Salary shall have the same meaning
                  as it had in  Section  1.2 of the DCP Plan,  as it  existed on
                  March 19, 1997.

         3. In all other respects, the Plan shall remain unchanged.


Dated: 4/6/98                            /s/ B. J. Kennedy
       --------                          -------------------------------------
                                         B. J. Kennedy
                                         President, Chief Executive Officer
                                         and Chairman of the Board of Directors



                                                                     EXHIBIT 12
<TABLE>
<CAPTION>

                             COMPUTATION OF RATIO OF
                            EARNINGS TO FIXED CHARGES
                                    UNAUDITED

                                                          Fiscal Year Ended September 30
                                                   ---------------------------------------------

                                                     1998     1997     1996     1995      1994
                                                   ---------------------------------------------
<S>                                                <C>      <C>      <C>      <C>       <C>

EARNINGS:

Income Before Interest Charges and Minority 
  Interest in Foreign Subsidiaries (2)             $118,085 $169,783 $159,599 $128,061  $127,885
Allowance for Borrowed Funds Used in Construction       110      346      205      195       209
Federal Income Tax                                   43,626   57,807   55,148   30,522    36,630
State Income Tax                                      6,635    7,067    7,266    4,905     6,309
Deferred Inc. Taxes - Net (3)                       (26,237)   3,800    3,907    8,452     4,853
Investment Tax Credit - Net                            (663)    (665)    (665)    (672)     (682)
Rentals (1)                                           4,672    5,328    5,640    5,422     5,730
                                                   ---------------------------------------------

                                                   $146,228 $243,466 $231,100 $176,885  $180,934
                                                   =============================================

FIXED CHARGES:

Interest & Amortization of Premium and
   Discount of Funded Debt                          $53,154  $42,131  $40,872  $40,896   $36,699
Interest on Commercial Paper and
   Short-Term Notes Payable                          13,605    8,808    7,872    6,745     5,599
Other Interest (2)                                   16,919    4,502    6,389    4,721     3,361
Rentals (1)                                           4,672    5,328    5,640    5,422     5,730
                                                   ---------------------------------------------

                                                    $88,350  $60,769  $60,773  $57,784   $51,389
                                                   =============================================

RATIO OF EARNINGS TO FIXED CHARGES                     1.66     4.01     3.80     3.06      3.52

</TABLE>

Notes:
   (1)  Rentals  shown above  represent  the portion of all rentals  (other than
        delay rentals) deemed representative of the interest factor.

   (2)  The twelve months ended September 30, 1998 and, fiscal 1997,  1996, 1995
        and 1994 reflect the reclassification of $1,716,  $1,716, $1,716, $1,716
        and $1,674,  representing  the loss on reacquired debt amortized  during
        each period, from Other Interest Charges to Operation Expense.

   (3)  Deferred  Income  Taxes - Net for  fiscal  1998  and  1994  exclude  the
        cumulative effect of changes in accounting.

                             LETTER TO SHAREHOLDERS


         1998* was a year in which we, and many companies in our industry, faced
serious challenges.  The weather was, on average,  12% warmer than normal in our
Utility service areas.  Our Exploration and Production  segment  experienced the
unpredictable fury of this year's tropical storms, which, although not resulting
in any physical  damage for us, caused our gas  production in the Gulf of Mexico
to be shut-in for 13 days.  Also, the steady decline of oil and gas prices was a
significant factor in the year's earnings.

         In the second  quarter of 1998,  we could not avoid the "ceiling  test"
used under the rule  prescribing  the full cost method of accounting for oil and
gas exploration  and production  operations.  As a result of falling prices,  we
recorded a non-cash  impairment to our oil and gas assets of $79.1 million after
tax, or $2.06 per share.** The rule requiring this write-down is, unfortunately,
a one way street,  making it both  arbitrary and  misleading.  While there is no
denying that declining  prices had a negative impact on the value of our oil and
gas assets,  we believe  this  snapshot  approach to  valuation  overstates  the
magnitude of the decline as of fiscal year-end, and ignores the routine seasonal
variability of energy prices. The rule provides only for write-downs and doesn't
allow for write-ups that may occur due to subsequent price increases.  While the
requirement  arguably provides a reasonable  representation of our experience in
the second quarter, it does not fully reflect our experience for the year.

         Our method of accounting  for depletion of oil and gas  properties  was
changed,  effective October 1, 1997, to the more widely used units of production
method.  This  resulted in a non-cash,  non-recurring  reduction of earnings per
share of 24 cents.  Without  these two non-cash  reductions,  earnings per share
were strong at $2.91 - only 3% lower than last year's record earnings.  However,
with the two  non-cash  special  items,  earnings  per share for 1998 were $0.61
versus $3.01 for 1997.

         The total  market  value of  Company  stock rose  approximately  $128.7
million, to $1.8 billion,  despite the volatility in the stock market this year.
The market price per share closed at $47 on September 30, 1998, 6.8% higher than
the market price per share on September 30, 1997.

         Once again,  your Company  fulfilled its commitment to annual  dividend
increases.  In June, the Board of Directors raised the dividend by $0.06 (3.4%),
to $1.80 per  share on an annual  basis,  bringing  you 28 years of  consecutive
increases and 96 years of uninterrupted dividend payments. As we look forward to
the future growth of your  Company,  we expect the Company to continue this long
history of uninterrupted dividend increases.1

- -----------------------
 *   All  references to years in this Annual Report are to the Company's  fiscal
     year, which ends September 30.
 **  All  references  to earnings  per share are for basic  earnings  per common
     share.

         Several exciting projects and acquisitions were completed in 1998 which
added value to your Company and, in turn, gave rise to new  opportunities.1  Our
goal of increasing domestic onshore activities of the Exploration and Production
segment was achieved when we closed three  acquisitions in the San Joaquin Basin
in  California.  Our Pipeline and Storage  segment  became an equal partner with
affiliates of  Transcontinental  Gas Pipe Line Corporation,  one of the Williams
Companies, and ANR Pipeline Company, a subsidiary of The Coastal Corporation, in
the  Independence  Pipeline  project.  The  International  segment  achieved  an
identity  of  its  own  through  our  considerable  investments  in  Severoceske
teplarny, a.s. and Prvni severozapadni teplarenska,  a.s. which are both located
in the northern  region of the Czech  Republic.  We reached a settlement  on the
primary issues of a long-standing  IRS audit,  which provided a net $5.0 million
benefit to the  Company.  Finally,  but  certainly  important  among this year's
successes,  we are  pleased to report  that the  excellent  efforts  made by our
employees to contain costs lead to another two-year rate settlement in New York,
resulting in a rate reduction for our customers.

         We are all very aware that  current  events  impact your  Company.  The
worldwide surplus of crude oil and the warmer than normal temperatures have kept
oil and gas prices at near record low levels.  The strength of your Company will
be tested in 1999 by many outside elements such as the predicted slowdown in the
world economy,  continued low commodity prices, and energy industry deregulation
resulting in consumer choice of energy  providers.  Given the  opportunities  we
enjoyed in 1998 to further your Company's  historic strengths and to enhance our
strong  foundation,  we are confident  your Company will meet these  challenges,
grow from them and present an even  stronger  Company  that will see us into the
new millennium.1

EXPLORATION AND PRODUCTION

         The Exploration and Production segment  experienced a pre-tax operating
loss this year of $93.3  million,  down $136  million from the prior year due to
the non-cash  impairment.  Excluding  this  impairment,  the segment had pre-tax
operating income of $35.7 million, down $7 million from the previous year.

         At the  beginning  of the year when oil and gas prices  were up, it was
nearly impossible to obtain offshore drilling rigs at reasonable  prices.  Thus,
we chose to defer drilling many of our planned wells.  We took advantage of this
lull in our drilling program to arrange three  acquisitions of properties in the
San Joaquin  Basin in Southern  California.  We believe  these  properties  will
significantly   enhance  this  segment's   long-term  growth  potential.1  These
acquisitions cost  approximately  $268 million,  including assumed debt of $64.7
million,  and contributed  substantially - approximately 436 Bcf equivalent - to
our total reserve base,  which now stands at 725 Bcf equivalent.  The mix of our
reserves  also  changed,  where  nearly  55% is now oil and 45% is  natural  gas
compared to 32% oil and 68% gas at September 30, 1997.

         In March,  we  acquired  from The  Whittier  Trust  Company  and others
properties in the Midway-Sunset and Lost Hills Fields, which added approximately
40 million  barrels of proved oil reserves.  In May, we completed a tender offer
for  HarCor  Energy,  Inc.,  an oil  and gas  company  with  properties  located
primarily on the west side of the San Joaquin Basin,  which produce  natural gas
and higher gravity oil.  Finally,  in June, we acquired from Bakersfield  Energy
Resources,  Inc. the remaining  interests in those oil and gas assets located in
the Lost Hills  Field.  In addition to the  properties,  we also  acquired a gas
processing  plant  and  associated   pipelines.   As  part  of  our  West  Coast
reorganization  plan,  Barry L.  McMahan was elected  Vice  President  of Seneca
Resources Corporation and is responsible for all West Coast operations.

         As oil and gas prices declined during the year we had some good news in
the form of  dramatically  reduced  prices for drilling rigs and other  services
associated  with well  completion.  During  the  fourth  quarter,  we  initiated
development  drilling  on  the  California  properties  and  resumed  an  active
exploration  program. To date, 35 development wells were successfully drilled on
the California properties, with additional wells underway.1

         Total  production  volumes  increased to 52.2 Bcf equivalent  this year
from 50.0 Bcf  equivalent  last year.  Oil  production  increased to 2.6 million
barrels from 1.9 million barrels the year before, primarily due to increased oil
production  late in the year  from  the  newly-acquired  California  properties.
However,  natural  gas  production  levels  went  down from 38.6 Bcf to 36.5 Bcf
because of decreased rig availability and tropical storms, as noted above.

         Should oil and gas prices improve,  and if rig rates remain affordable,
we expect to increase total production next year by approximately  46% to 76 Bcf
equivalent  and  maintain  a  production  ratio of 65% gas and 35% oil.1 In this
regard,  82  exploration  and  development  wells  are  planned  for  1999.1  We
anticipate  most of the gas  production  increase  for next  year will be in the
offshore area.1 In fact,  late in the fourth quarter we  successfully  completed
two additional development wells in the Gulf at Vermilion Block 309, raising the
number of successful  wells in that Block to six. All wells in this Block should
be on line by the end of  January  1999,  and  production  from  these  wells is
expected  to be near 60 MMcf per  day.1  In  addition,  we look  for  California
production to increase approximately 15% for next year.1

         Lower commodity prices do present other  opportunities for us. A number
of quality  properties are for sale at competitive prices and many companies are
looking  for merger  opportunities.  We have  further  emphasized  our  business
development  efforts and will evaluate  these  opportunities  as they arise.1 As
part of this effort,  Emmett Wassell was named to the newly created  position of
Vice  President  of  Business  Development  of  Seneca  Resources   Corporation,
responsible for acquisitions and divestitures.

PIPELINE AND STORAGE

         The  Pipeline  and Storage  segment's  1998  pre-tax  operating  income
decreased by $2 million to $71.5 million.  Lower revenue from unbundled pipeline
sales and open access transportation was the major cause of this decrease.

         As the  natural  gas  industry  evolves,  we are  proceeding  with  two
fundamental strategies:

      o       Capitalize on the  opportunities  which naturally  result from our
              excellent location between Canada and the energy-hungry East Coast
              markets.1

      o       Expand our presence into new geographic areas through acquisitions
              and joint ventures.1

         In 1998, we continued to develop,  with our partners,  the Independence
Pipeline project, an interstate natural gas pipeline from Defiance,  Ohio to our
hub in Leidy, Pennsylvania.1 The pipeline will provide a critical path for about
900,000 Dth/day of gas from the Chicago area to the energy-demanding  East Coast
markets.1  Although this gas will primarily serve electric  generation loads, it
is enough to serve  900,000  residential  customers on an average  heating day.1
This project is currently planned to be in service by late 2000.1

         The   Independence   Pipeline   should  also  help  us   capitalize  on
opportunities for new or alternative uses of natural gas in the power generation
market  through  its use of  gas-fired  turbines.1  This  market is  expected to
generate  areas  of  significant  growth  for  our  industry.1  As a  result  of
deregulation and unbundling in the electric  industry,  many electric  companies
shied away from putting new units on line in recent years to avoid  overcapacity
and stranded costs. However,  these companies now seek to reverse that trend and
will look to  increase  the demand for and use of  gas-fired  turbines,  thereby
creating an additional market for natural gas.1

         Growth in demand for  natural  gas is also  expected to result from the
shutdown of uneconomic  nuclear  power  plants.1 If these plants are replaced by
gas-fired combined cycle units, industry reports predict an additional demand of
1.5 Tcf/year,  with  approximately  1.2 Tcf /year in the New England,  New York,
Pennsylvania  and  New  Jersey  areas.1  The   Independence   Pipeline  will  be
well-situated,  both  geographically and from a competitive cost standpoint,  to
meet this increased demand.1

         We also anticipate  increased demand for natural gas to result from the
shutdown of coal-fired plants due to more stringent emission controls and costs.
If these plants are also replaced by gas-fired  combined  cycle units,  industry
reports predict additional  increased demand will range from 2.2 Tcf/year to 7.6
Tcf/year.1 As gas-fired  units replace coal plants,  emission of nitrogen  oxide
(which contributes to ozone depletion),  sulfur dioxide (which causes acid rain)
and carbon  dioxide  (which  contributes  to global  warming)  should be reduced
significantly.1

         Underground  gas storage has long been a critical and integral  part of
meeting  seasonal  demands for natural gas. As the demand continues to increase,
we stand ready to develop a number of depleted gas fields,  which we control, to
provide additional storage capacity to meet these needs.1

         Moreover,  given the success with our first  horizontal  storage  well,
from which we experienced a dramatic increase in deliverability,  we are testing
our other storage  fields,  in both New York and  Pennsylvania,  to determine if
they are suitable for this new technology.  Increasing the quantity of gas which
can be withdrawn  from storage in a day should provide new sources of revenue by
enabling  us to meet  multiple  markets'  peak gas demand  requirements.1  Also,
applying our successful  horizontal storage well technology to our other storage
fields  should  enable us to build on our strategic  location  between  Canadian
supply sources and the East Coast market area.1

         The  Pipeline  and  Storage  segment  is a  major  contributor  to your
Company's net operating  income,  consistently  providing a sound foundation for
growth. As the pipeline industry  evolves,  we have the necessary  components to
satisfy the needs of both existing and emerging energy markets.1

UTILITY

         The Utility  segment's 1998 pre-tax  operating income increased by $0.6
million to $124.5 million.  However, $6.0 million of revenues related to the IRS
audits was entirely  offset by interest  expense also related to the IRS audits;
thus, excluding this $6.0 million of revenue, pre-tax operating income decreased
$5.4 million to $118.5 million.

New York:  At the  expiration  of the Utility's  two-year  rate  settlement,  we
entered into a new two-year  rate plan,  commencing  October 1, 1998.  This plan
provides for a $7.2  million rate  reduction  for our New York  customers  while
preserving  the 12% return on equity  threshold  for the 50/50 sharing of excess
earnings with  customers.  Further,  the new plan  establishes a fund where $7.2
million   of  1999   revenues   will  be  set  aside  to  help  pay  for  future
transition-related  expenses  incurred as the Company moves toward a competitive
restructuring  of its  rates  and  services.1  We were  able to  negotiate  this
favorable  rate plan  primarily  because of the  Utility's  ongoing cost control
efforts.

         The New York Public Service  Commission (PSC) recently issued a "vision
statement"  contemplating  that  local  distribution  companies  would  exit the
merchant function over a three-to-seven  year period. The PSC's proposal for the
future of the gas industry in New York  envisions  that the  Utility,  as system
operator,  will retain the assets necessary to perform that function.  These and
other restructuring  matters will be addressed in global settlement  proceedings
with each  utility in New York.  We will  continue  to work with the PSC and its
Staff to more fully  develop the PSC's  restructuring  objectives.  However,  we
believe  existing  laws require gas  utilities  to maintain a certain,  although
possibly  reduced,  level of their traditional  merchant service,  including the
requirement to serve as the retail customers' supplier of last resort.1

Pennsylvania:  The  Utility  continues  to avoid  the need  for a  general  rate
increase  through  cost  reductions  and  productivity  advances  and  does  not
currently plan to file for any general rate increase in 1999.1

         In 1998, we participated in an industry collaborative whose goal was to
draft  restructuring  legislation  that would  ultimately  bring energy provider
choice to all of Pennsylvania's  retail gas customers.  While we gained valuable
experience and insight into potential legislative reform, we determined that the
legislation  being considered by the collaborative was not in the best interests
of our customers or our  shareholders.  It was too complex and required far more
changes in laws and regulations than was truly needed.

         However,  we capitalized on that collaborative  experience,  as well as
our experience garnered through the Company's Energy Select program.  That pilot
program  allowed our customers in the greater Sharon area the opportunity to buy
natural gas from a merchant  other than the Utility.  In late October  1998,  we
filed a proposal with the Pennsylvania Public Utility Commission to offer direct
access to  competitive  markets for all  customers on our system.  This customer
choice program requires no new legislation.1

         Recently,  restructuring  legislation  was proposed in a  significantly
scaled-down  version  from the  original  gas  restructuring  bill.  This  draft
proposal  supports  our  view  that  sweeping  changes  to the  current  law are
unnecessary. While we are evaluating this bill and its impact on our operations,
we continue to pursue  approval of our customer choice filing.1 To recognize his
increased level of  responsibility  in Pennsylvania,  Carl M. Carlotti was named
Vice President of National Fuel Gas  Distribution  Corporation,  responsible for
the Pennsylvania division.

         As part of the industry's  evolution,  customer choice of gas suppliers
is building  momentum and should expand as customer  awareness  increases and as
marketers pursue  customers.1 No matter who the consumers buy their gas from, we
will  continue to deliver  that gas in a cost  efficient  manner and profit from
providing that service.1 To that end, we recently  announced an early retirement
offer to our employees.  This will have a cost of approximately  $5.5 million to
be recorded in the first quarter of fiscal 1999;  however, we expect to see some
benefit to earnings in 1999, with the full value realized in fiscal 2000.1

INTERNATIONAL

         For the year, the International segment had pre-tax operating income of
$2.1 million - up $5.1 million over the loss  recognized  last year. We continue
our focus on eastern Central Europe - and the Czech Republic in particular - for
further international  expansion.1 Given the region's abundance of central steam
plants and the  prospects of increased  electric  energy  usage,  we expect more
opportunities  to use our  expertise in both retail  heating  service as well as
electric power generation.1

         Our total  investment in the Czech Republic now stands at $125 million,
with $240 million in total assets. We increased our total ownership  interest in
Severoceske  teplarny,  a.s. (SCT) to 82.7%. We also acquired an 86.2% ownership
interest in Prvni severozapadni teplarenska,  a.s. (PSZT), a wholesale power and
district  heating  company  located in the northern  Bohemia region of the Czech
Republic.  PSZT derives its revenues from the sale of both  electric  energy and
thermal energy produced from its generation facilities located in Komorany. PSZT
also  purchases  thermal  energy  for  resale  to  residential,  commercial  and
industrial customers.

         In 1999, we propose to merge SCT and PSZT in order to achieve operating
and management  efficiencies.1 This proposed merger of SCT and PSZT would create
the third largest  heating  company in the Czech  Republic and the third largest
private producer of electricity for sale to the grid.1

         Our investments in the  International  segment are an important part of
our strategy to further increase your Company's  earnings and shareholder  value
and provide a solid base to expand in eastern Central Europe.1 Over the next few
years,  we intend to exploit the  co-generation  prospects  associated  with our
steam plants in the Czech Republic and use our facilities and personnel there to
explore  further  opportunities,  both within the Czech  Republic and beyond its
borders in Poland, Hungary and eastern Germany.1

OTHER NONREGULATED ACTIVITIES

         Our Other Nonregulated  activities  continue to grow and improve.1 As a
group,  they showed pre-tax  operating  income of $5.3 million,  up $3.1 million
from last year.  Most of the increase came from our timber  holdings and related
sawmills.  These holdings continue to increase in value due to biological growth
and the steady demand for quality hardwoods.1

         National Fuel  Resources,  Inc. (NFR)  continues its dramatic growth in
energy  marketing,  increasing  its customer  base,  broadening its services and
building a foundation  for  capturing  more and more  customers  who will choose
their  energy  supplier  in a  competitive  marketplace.1  As a  result  of  its
marketing  initiatives and the continued expansion of its sales team, NFR serves
approximately  5,400  residential  and commercial  customers under long-term gas
supply agreements. We are particularly proud of the efforts made during the year
to secure two significant agreements,  which provide geographic diversity to our
customer  base and  demonstrate  our  competitiveness  outside  National  Fuel's
historic franchise area. In February, NFR secured a gas supply contract with the
State of New Jersey to service  various  state  owned and  operated  facilities,
making NFR one of that state's largest retail suppliers of natural gas. In July,
NFR began  supplying  energy to the  University  of  Rochester  for its  central
heating  plant,  eighteen  campus  buildings and Highland  Hospital.  Under this
two-year  agreement,  NFR will  supply  approximately  3 Bcf of natural  gas for
heating and other process needs.1

         NFR also  participates in various natural gas and electric energy pilot
programs,  selling natural gas to residential  customers in Pennsylvania as part
of the  Utility's  Energy  Select  program and in  Massachusetts  as part of the
Pioneer Valley Customer Choice program.  Other electric projects for NFR include
the  state-wide  pilot  for food  processors  and  farmers,  and New York  State
Electric  & Gas  Corporation's  Customer  Advantage  program  for  its  electric
customers in Lockport, New York. NFR successfully pursued this market,  securing
a contract to serve all of the Niagara County facilities in the pilot area.

         We  are  excited  about  the  challenges  and  changes  offered  by the
ever-changing  gas and electric  industry.  As other  companies  have exited the
market,  or encountered  heavy losses,  NFR has remained a stable and profitable
player,  positioned to  capitalize on regulatory  changes that will occur in the
future.1

INVESTING PLANS

         Because of our continued  emphasis on expanding your Company's value as
a diversified energy company,  and in particular,  capitalizing on the successes
of the Exploration and Production segment,  about one-half of our $204.4 million
capital budget for 1999 is aimed at exploiting that segment's growth potential.1
There is $92 million  targeted for our Exploration and Production  segment,  but
this  number is expected to  fluctuate,  depending  on oil and gas prices and on
drilling costs.1

         We have  allocated  $35.6  million  of the 1999  capital  budget to our
International  segment,  to be used primarily for retrofitting our facilities in
the Czech  Republic to comply  with their  environmental  regulations.1  The $27
million  allocated  to our  Pipeline  and  Storage  segment  largely  covers the
reconditioning  of storage wells and the replacement of storage and transmission
lines.1 Utility capital  expenditures are projected at $48.9 million and will be
used mostly to maintain our system and to replace main and service  lines.1 This
is a marked  decrease  from recent levels of Utility  expenditures,  and it also
reflects the  cumulative  effect of replacing our steel pipe with  plastic.  The
remaining  amount is planned  for the Other  Nonregulated  segment.1  As always,
these numbers do not include any amounts for acquisitions or investments.

         Finally,  we would like to thank all of our employees,  including those
who retired this year,  for their years of commitment and  contribution  to your
Company.  We gratefully express our appreciation for their dedication in helping
us continue to grow the value of your Company.  Their efforts have provided your
Company with a solid  foundation,  upon which to plan our future growth and take
advantage of the exciting opportunities which that future will inevitably bring.

/s/
Bernard J. Kennedy
Chairman of the Board, President and Chief Executive Officer


/s/
Philip C. Ackerman
Senior Vice President

December 10, 1998



1 This document contains "forward looking  statements" as defined by the Private
Securities Litigation Reform Act of 1995. Forward looking statements,  including
those  designated  by a "1,"  should  be read  with  the  cautionary  statements
included in this Annual  Report on Form 10-K at Item 7, under the heading  "Safe
Harbor for Forward-Looking Statements."

<PAGE>

APPENDIX TO EXHIBIT 13 - This appendix contains a narrative description of image
and graphic  information as contained in the Letter to Shareholders  included in
the paper copy of the  Company's  combined  Annual  Report to  Shareholders/Form
10-K.

 1.)     Image - Picture of Bernard J. Kennedy, Chairman of the Board, President
         and Chief  Executive  Officer,  with  Philip C.  Ackerman,  Senior Vice
         President.

 2.)     Graph - Annual Dividend Rate at Year End

         Bar graph  showing the annual  dividend  rate per share at year-end (in
         dollars per common share) for 1988 through 1998, as follows:

         1988  1989  1990  1991  1992  1993  1994  1995  1996  1997  1998
         ----  ----  ----  ----  ----  ----  ----  ----  ----  ----  ----

         $1.26 $1.34 $1.42 $1.46 $1.50 $1.54 $1.58 $1.62 $1.68 $1.74 $1.80

 3.)     Graph - Return on Average Common Equity

         Bar graph  showing  return on average  common  equity for 1994  through
         1998, as follows (1994 and 1998 show actual return and return excluding
         special items):

         1994     1995     1996     1997     1998
         ----     ----     ----     ----     ----

         11.3%     9.6%    12.6%    13.0%    11.9%*
         10.8%*                               2.6%

         *Excludes  special items for impairment of oil and gas producing assets
         in 1998 and for cumulative  effect of changes in accounting in 1998 and
         1994.

 4.)     Graph

         Bar graph showing oil and gas proved developed and undeveloped reserves
         (in billion cubic feet (Bcf) equivalent), at September 30, 1994 through
         1998, as follows:

                1994      1995      1996      1997      1998
                ----      ----      ----      ----      ----

        Oil    105.0     137.2     154.5     107.9     399.5

        Gas    247.4     221.5     207.1     232.4     325.1
               -----     -----     -----     -----     -----

               352.4     358.7     361.6     340.3     724.6


 5.)     Graph

         Bar graph showing oil and gas  production  (in billion cubic feet (Bcf)
         equivalent), for the years 1994 through 1998, as follows:

                           1994    1995    1996    1997    1998
                           ----    ----    ----    ----    ----

         Oil                6.2     4.5    10.4    11.4    15.7

         Gas               23.3    20.9    38.8    38.6    36.5
                           ----    ----    ----    ----    ----

                           29.5    25.4    49.2    50.0    52.2

 6.)     Graphs - Oil and  Gas Prices

         Two bar  graphs  showing  weighted  average  oil and gas  prices  after
         hedging (in dollars) for the years 1994 through 1998, as follows:

                            1994     1995     1996     1997     1998
                            ----     ----     ----     ----     ----

         Oil (per bbl)    $14.86   $15.86   $18.01   $17.95   $13.03

         Gas (per Mcf)     $2.26    $2.01    $2.11    $2.18    $2.27

Images 7 - 11 are  contained on a page devoted to the  Exploration  & Production
segment as follows:

 7.)     Image - Picture of an offshore drilling rig located offshore Louisiana,
         with the following  caption:  Vermilion  Block #309,  located  offshore
         Louisiana, is Seneca Resources' largest production endeavor. Production
         from its six wells is expected to be at a rate of 60 MMcf per day.1

 8.)     Image - Drilling rig with the following caption: Drilling rigs like the
         one  pictured  are used in Seneca  Resources'  San Joaquin  exploration
         program.

 9.)     Graph  -  1998  Exploration  and  Production  Capital  and  Acquisition
         Expenditures

         Pie graph showing the following pie slices for the total $391.2 million
         (which includes $64.7 million of assumed debt) of 1998  Exploration and
         Production Capital and Acquisition  Expenditures:  Whittier 36%; HarCor
         25%; BER 8%; Offshore 25%; Onshore and Other 6%.

10.)     Image - Picture of gas processing plant with the following caption:  In
         addition  to oil and gas  assets  located  in the  San  Joaquin  Basin,
         California, Seneca Resources acquired the Belridge gas processing plant
         in June  1998.  This  plant has the  capacity  to remove  and  separate
         natural gas liquids from 22 MMcf of gas per day.

11.)     Image - Pumping  unit with the  following  caption:  This  pumping unit
         typifies the  preferred  method of lifting  crude oil to the surface in
         Seneca's California operations.

Images 12 - 13 are contained on a page devoted to the Pipeline & Storage segment
as follows:

12.)     Image - Picture of Concord Station Compressor engine with the following
         caption:  The Concord Station  Compressor  engines have been altered to
         accommodate a wider range of operating conditions and handle additional
         throughput  from the  Niagara  Expansion.  Pictured:  (center)  Concord
         employee  Michael P. Yasurek  surveys the  installation of a master rod
         and crossbar.

13.)     Image - Map of Northeastern to Midwestern United States with outline of
         proposed Independence Pipeline Project, with the following caption: The
         proposed   Independence   Pipeline  will   transport   natural  gas  to
         distribution  companies,  electric  power  producers  and  large-volume
         industrial and  commercial  customers,  offering  access to every major
         natural gas supply basin in North America,  from the Gulf of Mexico, to
         western Canada.

         A second image of a circle  containing the following  sentence  appears
         above the image of the map: The  Independence  Pipeline  will provide a
         critical  path for about  900,000  Dth/day of natural gas ... enough to
         serve 900,000 residential customers.

14.)     Graph - Pipeline and Storage Throughput

         Bar graph  showing  Pipeline & Storage  throughput  with  percentage of
         total   transportation   throughput  to  affiliated  and  nonaffiliated
         customers, for 1994 through 1998, as follows:

                           1994    1995    1996    1997    1998
                           ----    ----    ----    ----    ----

         Affiliated         45%     42%     41%     41%     32%
         Nonaffiliated      55%     58%     59%     59%     68%
         Total Sales (Bcf)  296.6   290.7   325.0   300.3   313.0

15.)     Graph - Utility Operation and Maintenance Expense

         Bar graph showing the Utility  segment's  operation  and  maintenance
         expense (in millions of dollars) for 1994 through 1998, as follows:

                                 1994    1995    1996    1997    1998
                                 ----    ----    ----    ----    ----

                                 $193    $194    $201    $187    $184

16.)     Graph - Fiscal 1998 Weather

         Bar graph showing  fiscal 1998 percent warmer than last year and warmer
         than normal for Buffalo, New York and Erie, Pennsylvania, as follows:

                                             Percent warmer
                                            Than         Than
                                          Last Year     Normal
                                          ---------     ------

                  Buffalo, New York         12.9%        11.6%
                  Erie, Pennsylvania        15.7%        13.4%

Images  17 - 18 are  contained  on a page  devoted  to the  Utility  segment  as
follows:

17.)     Image - Picture  of  dispatch  operations  at  Mineral  Spring  Works.
         Additional images above and to the right of dispatch operations picture
         are a National  Fuel  service  van with  dotted  lines to an image of a
         satellite  and a diagram of a dispatch  service area map. The following
         caption is included:  The dispatching of all New York customer  service
         orders has been  centralized  at Mineral  Spring  Works.  This facility
         operates  24 hours a day,  365  days a year.  Pictured:  (l-r):  Teresa
         Ortiz, Aileen Kozakiewicz, Patricia A. White and Cheryl A. Henault.

18.)     Image  -Picture  of National  Fuel  employees  working on  computerized
         mapping and work order  management  system with the following  caption:
         National  Fuel recently  implemented  an  integrated,  state-of-the-art
         computerized mapping and work order management system. This system will
         enhance  mapping  productivity,  as well as  provide  "real  time"  gas
         facilities status.  Pictured:  Foreground:  Erie Engineering  employees
         Michael J. Bolla, Linda J. Wardzinski and Mark E. Thornton.

Images 19 - 21 are  contained  on a page  devoted to the  International  and the
Other Nonregulated segments as follows:


19.)     Image - Picture of PSZT facility with the  following  caption:  Horizon
         Energy  Development,  Inc.  acquired a  majority  interest  in PSZT,  a
         wholesale  power and district  heating  company located in the northern
         Bohemia region of the Czech Republic. At this facility,  steam turbines
         produce 240  megawatts of electric  generation.  Additional  image of a
         street and buildings in Prague,  Czech  Republic and a map of the Czech
         Republic with the general location of SCT and PSZT identified.

20.)     Image - Picture of Erie Barge Canal Locks with the  following  caption:
         National  Fuel  Resources  is  diversifying  its  energy  selection  by
         offering  electric  generation for sale to  commercial,  industrial and
         residential  prospects  in the  Lockport,  New York area.  Symbolic  of
         Lockport are the Erie Barge Canal Locks.

21.)     Image - Picture of building at the  University  of  Rochester  with the
         following caption:  National Fuel Resources has entered into a two-year
         agreement  with the University of Rochester to supply  approximately  3
         Bcf of  natural  gas that will be used for  heating  and other  process
         needs.

22.)     Graph - NFR Number of Customers

         Bar graph showing number of customers of National Fuel Resources  (NFR)
         for the years 1994 to 1998, as follows:

                              1994     1995     1996     1997     1998
                              ----     ----     ----     ----     ----

         Commercial/
         Industrial            180      246      672      937    1,499

         Residential Gas         -        -        -      370    3,872

         Electric                -        -        -        -      105
                             -----    -----    -----    -----    -----

         Total                 180      246      672    1,307    5,476




                         RALPH E. DAVIS ASSOCIATES, INC.

                      Consultants-Petroleum and Natural Gas
                         3555 Timmons Lane - Suite 1105
                              Houston, Texas 77027
                                 (713) 622-8955


                               CONSENT OF ENGINEER

             We hereby  consent to the  reproduction  of our audit  report dated
October 19, 1998,  and to the  reference to our estimate  dated October 1, 1998,
appearing in this National Fuel Gas Company Annual Report on Form 10-K.

             We  also  consent  to the  incorporation  by  reference  in (i) the
Registration  Statement  (Form S-8, No.  2-95439),  as amended,  relating to the
National Fuel Gas Company 1983 Incentive Stock Option Plan and the National Fuel
Gas  Company  1984  Stock  Plan,  and  in the  related  Prospectuses,  (ii)  the
Registration Statements (Form S-8, No. 33-28037, No. 333-3055, and Nos. 2-97641,
33-17341 and  333-3057),  as amended,  relating to the National Fuel Gas Company
Tax-Deferred Savings Plan and the National Fuel Gas Company Tax-Deferred Savings
Plan for Non-Union  Employees,  respectively,  and in the related  Prospectuses,
(iii) the  Registration Statement (Form S-3, No. 333-3803), as amended, relating
to $500,000,000 of National Fuel Gas Company debentures and/or medium term notes
and, in the related Prospectus,  (iv) the Registration Statements (Form S-3, No.
33-51881 and Form S-3D,  No.  333-51769),  as amended,  relating to the National
Fuel Gas Company  Dividend  Reinvestment  and Stock  Purchase  Plan,  and in the
related Prospectuses,  (v) the Registration  Statement (Form S-3, No. 33-36868),
as amended,  relating to the National Fuel Gas Company  Customer  Stock Purchase
Plan, and in the related Prospectus,  (vi) the Registration Statement (Form S-8,
No. 33-49693), as amended,  relating to the National Fuel Gas Company 1993 Award
and Option  Plan,  and in the  related  Prospectus,  and (vii) the  Registration
Statement  (Form S-8, No.  333-51595)  relating to the National Fuel Gas Company
1997 Award and Option Plan, and in the related  Prospectus,  of the reproduction
of our report  dated  October 19,  1998,  appearing  in this  National  Fuel Gas
Company Annual Report on Form 10-K.

                                         RALPH E. DAVIS ASSOCIATES, INC.

                                           /s/ Allen C. Barron
                                         -------------------------------
                                          Allen C. Barron, P.E.
                                          Vice President

Houston, Texas
October 19, 1998



                       CONSENT OF INDEPENDENT ACCOUNTANTS


We  hereby  consent  to the  incorporation  by  reference  in  the  Prospectuses
constituting  part of the  Registration  Statements on Form S-3 (No.  33-51881),
Form S-3 (No. 33-36868),  Form S-3 (No.  333-03803),  Form S-3 (No.  333-51769),
Form S-8 (No. 2-94539), Form S-8 (No. 33-49693), Form S-8 (No. 333-03057),  Form
S-8 (No.  333-03055),  and Form S-8 (No. 333-51595) of National Fuel Gas Company
of our report dated October 27, 1998, appearing on page 56 of this Form 10-K.






Buffalo, New York
December 21, 1998



<TABLE> <S> <C>

<ARTICLE> UT
<LEGEND>
THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM NATIONAL FUEL
GAS COMPANY'S  CONSOLIDATED  FINANCIAL STATEMENTS AND SCHEDULES AND IS QUALIFIED
IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
       
<S>                                                  <C>
<PERIOD-TYPE>                                             12-MOS
<FISCAL-YEAR-END>                                    SEP-30-1998
<PERIOD-START>                                       OCT-01-1997
<PERIOD-END>                                         SEP-30-1998
<BOOK-VALUE>                                            PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                              2,248,137
<OTHER-PROPERTY-AND-INVEST>                                    0
<TOTAL-CURRENT-ASSETS>                                   210,517
<TOTAL-DEFERRED-CHARGES>                                   8,619
<OTHER-ASSETS>                                           217,186
<TOTAL-ASSETS>                                         2,684,459
<COMMON>                                                  38,469
<CAPITAL-SURPLUS-PAID-IN>                                416,239
<RETAINED-EARNINGS>                                      428,112
<TOTAL-COMMON-STOCKHOLDERS-EQ>                           890,085
                                          0
                                                    0
<LONG-TERM-DEBT-NET>                                     692,669
<SHORT-TERM-NOTES>                                       196,300
<LONG-TERM-NOTES-PAYABLE>                                      0
<COMMERCIAL-PAPER-OBLIGATIONS>                           130,000
<LONG-TERM-DEBT-CURRENT-PORT>                                  0
                                      0
<CAPITAL-LEASE-OBLIGATIONS>                                    0
<LEASES-CURRENT>                                               0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                           775,405
<TOT-CAPITALIZATION-AND-LIAB>                          2,684,459
<GROSS-OPERATING-REVENUE>                              1,248,000
<INCOME-TAX-EXPENSE>                                      24,024
<OTHER-OPERATING-EXPENSES>                             1,140,045
<TOTAL-OPERATING-EXPENSES>                             1,164,069
<OPERATING-INCOME-LOSS>                                   83,931
<OTHER-INCOME-NET>                                        35,870
<INCOME-BEFORE-INTEREST-EXPEN>                           119,801
<TOTAL-INTEREST-EXPENSE>                                  85,284
<NET-INCOME>                                              23,188
                                    0
<EARNINGS-AVAILABLE-FOR-COMM>                             23,188
<COMMON-STOCK-DIVIDENDS>                                  67,671
<TOTAL-INTEREST-ON-BONDS>                                 47,767
<CASH-FLOW-OPERATIONS>                                   252,978
<EPS-PRIMARY>                                               0.61
<EPS-DILUTED>                                               0.60
        




</TABLE>

<TABLE> <S> <C>

<ARTICLE> UT
<LEGEND>
THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM NATIONAL FUEL
GAS COMPANY'S  CONSOLIDATED  FINANCIAL STATEMENTS AND SCHEDULES AND IS QUALIFIED
IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<RESTATED>
<MULTIPLIER> 1,000
       
<S>                                                  <C>
<PERIOD-TYPE>                                             12-MOS
<FISCAL-YEAR-END>                                    SEP-30-1997
<PERIOD-START>                                       OCT-01-1996
<PERIOD-END>                                         SEP-30-1997
<BOOK-VALUE>                                            PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                              1,819,366
<OTHER-PROPERTY-AND-INVEST>                                    0
<TOTAL-CURRENT-ASSETS>                                   208,667
<TOTAL-DEFERRED-CHARGES>                                  12,025
<OTHER-ASSETS>                                           227,273
<TOTAL-ASSETS>                                         2,267,331
<COMMON>                                                  38,166
<CAPITAL-SURPLUS-PAID-IN>                                405,028
<RETAINED-EARNINGS>                                      472,595
<TOTAL-COMMON-STOCKHOLDERS-EQ>                           913,704
                                          0
                                                    0
<LONG-TERM-DEBT-NET>                                     581,640
<SHORT-TERM-NOTES>                                        32,400
<LONG-TERM-NOTES-PAYABLE>                                      0
<COMMERCIAL-PAPER-OBLIGATIONS>                            60,000
<LONG-TERM-DEBT-CURRENT-PORT>                                  0
                                      0
<CAPITAL-LEASE-OBLIGATIONS>                                    0
<LEASES-CURRENT>                                               0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                           679,587
<TOT-CAPITALIZATION-AND-LIAB>                          2,267,331
<GROSS-OPERATING-REVENUE>                              1,265,812
<INCOME-TAX-EXPENSE>                                      68,674
<OTHER-OPERATING-EXPENSES>                             1,028,835
<TOTAL-OPERATING-EXPENSES>                             1,097,509
<OPERATING-INCOME-LOSS>                                  168,303
<OTHER-INCOME-NET>                                         3,196
<INCOME-BEFORE-INTEREST-EXPEN>                           171,499
<TOTAL-INTEREST-EXPENSE>                                  56,811
<NET-INCOME>                                             114,688
                                    0
<EARNINGS-AVAILABLE-FOR-COMM>                            114,688
<COMMON-STOCK-DIVIDENDS>                                  64,967
<TOTAL-INTEREST-ON-BONDS>                                 41,576
<CASH-FLOW-OPERATIONS>                                   294,662
<EPS-PRIMARY>                                               3.01
<EPS-DILUTED>                                               2.98
        




</TABLE>

<TABLE> <S> <C>

<ARTICLE> UT
<LEGEND>
THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM NATIONAL FUEL
GAS COMPANY'S  CONSOLIDATED  FINANCIAL STATEMENTS AND SCHEDULES AND IS QUALIFIED
IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<RESTATED>
<MULTIPLIER> 1,000
       
<S>                                                  <C>
<PERIOD-TYPE>                                             12-MOS
<FISCAL-YEAR-END>                                    SEP-30-1996
<PERIOD-START>                                       OCT-01-1995
<PERIOD-END>                                         SEP-30-1996
<BOOK-VALUE>                                            PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                              1,709,606
<OTHER-PROPERTY-AND-INVEST>                                    0
<TOTAL-CURRENT-ASSETS>                                   220,981
<TOTAL-DEFERRED-CHARGES>                                   7,377
<OTHER-ASSETS>                                           211,808
<TOTAL-ASSETS>                                         2,149,772
<COMMON>                                                  37,852
<CAPITAL-SURPLUS-PAID-IN>                                395,272
<RETAINED-EARNINGS>                                      422,874
<TOTAL-COMMON-STOCKHOLDERS-EQ>                           855,998
                                          0
                                                    0
<LONG-TERM-DEBT-NET>                                     574,000
<SHORT-TERM-NOTES>                                       109,700
<LONG-TERM-NOTES-PAYABLE>                                      0
<COMMERCIAL-PAPER-OBLIGATIONS>                            90,000
<LONG-TERM-DEBT-CURRENT-PORT>                                  0
                                      0
<CAPITAL-LEASE-OBLIGATIONS>                                    0
<LEASES-CURRENT>                                               0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                           520,074
<TOT-CAPITALIZATION-AND-LIAB>                          2,149,772
<GROSS-OPERATING-REVENUE>                              1,208,017
<INCOME-TAX-EXPENSE>                                      66,321
<OTHER-OPERATING-EXPENSES>                               984,250
<TOTAL-OPERATING-EXPENSES>                             1,050,571
<OPERATING-INCOME-LOSS>                                  157,446
<OTHER-INCOME-NET>                                         3,869
<INCOME-BEFORE-INTEREST-EXPEN>                           161,315
<TOTAL-INTEREST-EXPENSE>                                  56,644
<NET-INCOME>                                             104,671
                                    0
<EARNINGS-AVAILABLE-FOR-COMM>                            104,671
<COMMON-STOCK-DIVIDENDS>                                  61,920
<TOTAL-INTEREST-ON-BONDS>                                 40,872
<CASH-FLOW-OPERATIONS>                                   168,469
<EPS-PRIMARY>                                               2.78
<EPS-DILUTED>                                               2.77
        

</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE> UT
<LEGEND>
THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM NATIONAL FUEL
GAS COMPANY'S CONSOLIDATED FINANCIAL STATEMENTS AND IS QUALIFIED IN ITS ENTIRETY
BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<RESTATED>
<MULTIPLIER> 1,000
       
<S>                                                  <C>
<PERIOD-TYPE>                                        03-MOS
<FISCAL-YEAR-END>                                    SEP-30-1997
<PERIOD-START>                                       OCT-01-1996
<PERIOD-END>                                         DEC-31-1996
<BOOK-VALUE>                                            PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                              1,716,588
<OTHER-PROPERTY-AND-INVEST>                                    0
<TOTAL-CURRENT-ASSETS>                                   356,011
<TOTAL-DEFERRED-CHARGES>                                  13,254
<OTHER-ASSETS>                                           211,446
<TOTAL-ASSETS>                                         2,297,299
<COMMON>                                                  38,023
<CAPITAL-SURPLUS-PAID-IN>                                400,807
<RETAINED-EARNINGS>                                      445,554
<TOTAL-COMMON-STOCKHOLDERS-EQ>                           884,384
                                          0
                                                    0
<LONG-TERM-DEBT-NET>                                     524,000
<SHORT-TERM-NOTES>                                       147,300
<LONG-TERM-NOTES-PAYABLE>                                      0
<COMMERCIAL-PAPER-OBLIGATIONS>                           105,000
<LONG-TERM-DEBT-CURRENT-PORT>                             50,000
                                      0
<CAPITAL-LEASE-OBLIGATIONS>                                    0
<LEASES-CURRENT>                                               0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                           586,615
<TOT-CAPITALIZATION-AND-LIAB>                          2,297,299
<GROSS-OPERATING-REVENUE>                                363,492
<INCOME-TAX-EXPENSE>                                      22,209
<OTHER-OPERATING-EXPENSES>                               289,130
<TOTAL-OPERATING-EXPENSES>                               311,339
<OPERATING-INCOME-LOSS>                                   52,153
<OTHER-INCOME-NET>                                           737
<INCOME-BEFORE-INTEREST-EXPEN>                            52,890
<TOTAL-INTEREST-EXPENSE>                                  14,300
<NET-INCOME>                                              38,590
                                    0
<EARNINGS-AVAILABLE-FOR-COMM>                             38,590
<COMMON-STOCK-DIVIDENDS>                                  15,910
<TOTAL-INTEREST-ON-BONDS>                                      0
<CASH-FLOW-OPERATIONS>                                     8,609
<EPS-PRIMARY>                                               1.02
<EPS-DILUTED>                                               1.01
        




</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE> UT

<LEGEND>
THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM NATIONAL FUEL
GAS COMPANY'S CONSOLIDATED FINANCIAL STATEMENTS AND IS QUALIFIED IN ITS ENTIRETY
BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<RESTATED>
<MULTIPLIER> 1,000
       
<S>                                                           <C>
<PERIOD-TYPE>                                                 06-MOS
<FISCAL-YEAR-END>                                             SEP-30-1997
<PERIOD-START>                                                OCT-01-1996
<PERIOD-END>                                                  MAR-31-1997
<BOOK-VALUE>                                                     PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                       1,746,452
<OTHER-PROPERTY-AND-INVEST>                                             0
<TOTAL-CURRENT-ASSETS>                                            353,119
<TOTAL-DEFERRED-CHARGES>                                            9,464
<OTHER-ASSETS>                                                    204,686
<TOTAL-ASSETS>                                                  2,313,721
<COMMON>                                                           38,138
<CAPITAL-SURPLUS-PAID-IN>                                         404,889
<RETAINED-EARNINGS>                                               486,696
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                    929,723
                                                   0
                                                             0
<LONG-TERM-DEBT-NET>                                              531,739
<SHORT-TERM-NOTES>                                                153,200
<LONG-TERM-NOTES-PAYABLE>                                               0
<COMMERCIAL-PAPER-OBLIGATIONS>                                     20,000
<LONG-TERM-DEBT-CURRENT-PORT>                                      52,628
                                               0
<CAPITAL-LEASE-OBLIGATIONS>                                             0
<LEASES-CURRENT>                                                        0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                    626,431
<TOT-CAPITALIZATION-AND-LIAB>                                   2,313,721
<GROSS-OPERATING-REVENUE>                                         862,196
<INCOME-TAX-EXPENSE>                                               56,411
<OTHER-OPERATING-EXPENSES>                                        682,821
<TOTAL-OPERATING-EXPENSES>                                        739,232
<OPERATING-INCOME-LOSS>                                           122,964
<OTHER-INCOME-NET>                                                  1,322
<INCOME-BEFORE-INTEREST-EXPEN>                                    124,286
<TOTAL-INTEREST-EXPENSE>                                           28,587
<NET-INCOME>                                                       95,699
                                             0
<EARNINGS-AVAILABLE-FOR-COMM>                                      95,699
<COMMON-STOCK-DIVIDENDS>                                           31,877
<TOTAL-INTEREST-ON-BONDS>                                               0
<CASH-FLOW-OPERATIONS>                                            145,739
<EPS-PRIMARY>                                                        2.52
<EPS-DILUTED>                                                        2.49
        




</TABLE>
WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE> UT
<LEGEND>
THE SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM NATIONAL FUEL
GAS COMPANY'S CONSOLIDATED FINANCIAL STATEMENTS AND IS QUALIFIED IN ITS ENTIRETY
BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<RESTATED>
<MULTIPLIER> 1,000
       
<S>                                                                <C>
<PERIOD-TYPE>                                                      09-MOS
<FISCAL-YEAR-END>                                                  SEP-30-1997
<PERIOD-START>                                                     OCT-01-1996
<PERIOD-END>                                                       JUN-30-1997
<BOOK-VALUE>                                                          PER-BOOK
<TOTAL-NET-UTILITY-PLANT>                                            1,771,144
<OTHER-PROPERTY-AND-INVEST>                                                  0
<TOTAL-CURRENT-ASSETS>                                                 249,272
<TOTAL-DEFERRED-CHARGES>                                                11,400
<OTHER-ASSETS>                                                         217,131
<TOTAL-ASSETS>                                                       2,248,947
<COMMON>                                                                38,148
<CAPITAL-SURPLUS-PAID-IN>                                              404,873
<RETAINED-EARNINGS>                                                    489,060
<TOTAL-COMMON-STOCKHOLDERS-EQ>                                         929,836
                                                        0
                                                                  0
<LONG-TERM-DEBT-NET>                                                   532,214
<SHORT-TERM-NOTES>                                                      27,100
<LONG-TERM-NOTES-PAYABLE>                                                    0
<COMMERCIAL-PAPER-OBLIGATIONS>                                         105,000
<LONG-TERM-DEBT-CURRENT-PORT>                                           53,309
                                                    0
<CAPITAL-LEASE-OBLIGATIONS>                                                  0
<LEASES-CURRENT>                                                             0
<OTHER-ITEMS-CAPITAL-AND-LIAB>                                         601,488
<TOT-CAPITALIZATION-AND-LIAB>                                        2,248,947
<GROSS-OPERATING-REVENUE>                                            1,108,247
<INCOME-TAX-EXPENSE>                                                    69,719
<OTHER-OPERATING-EXPENSES>                                             884,281
<TOTAL-OPERATING-EXPENSES>                                             954,000
<OPERATING-INCOME-LOSS>                                                154,247
<OTHER-INCOME-NET>                                                       2,598
<INCOME-BEFORE-INTEREST-EXPEN>                                         156,845
<TOTAL-INTEREST-EXPENSE>                                                42,240
<NET-INCOME>                                                           114,605
                                                  0
<EARNINGS-AVAILABLE-FOR-COMM>                                          114,605
<COMMON-STOCK-DIVIDENDS>                                                48,419
<TOTAL-INTEREST-ON-BONDS>                                                    0
<CASH-FLOW-OPERATIONS>                                                 270,874
<EPS-PRIMARY>                                                             3.01
<EPS-DILUTED>                                                             2.98




</TABLE>

                         RALPH E. DAVIS ASSOCIATES, INC.


                      CONSULTANTS-PETROLEUM AND NATURAL GAS
                          3555 TIMMONS LANE-SUITE 1105
                              HOUSTON, TEXAS 77027
                                 (713) 622-8955

                                                          October 19, 1998



Seneca Resources Corporation
1201 Louisiana, Suite 400
Houston, Texas 77002

Attention:  Mr.  Don A. Brown
            Vice President

                                   Re: Oil, Condensate and Natural Gas Reserves,
                                       Seneca Resources Corporation
                                       As of October 1, 1998

Gentlemen:

At your  request,  the firm of Ralph E. Davis  Associates,  Inc.  has audited an
evaluation of the proved oil,  condensate and natural gas reserves on leaseholds
in which  Seneca  Resources  Corporation  has  certain  interests.  This  report
presents a summary of the Proved  Developed  (producing and  non-producing)  and
Proved  Undeveloped  reserves  anticipated to be produced from Seneca Resources'
interest.

Liquid volumes are expressed in thousands of barrels  (MBbls) of stock tank oil.
Gas volumes are  expressed  in  millions of standard  cubic feet  (MMSCF) at the
official  temperature  and pressure  bases of the areas wherein the gas reserves
are located.

The summarized results of the reserve audit are as follows:





<PAGE>


                              RALPH E. DAVIS ASSOCIATES, INC.

Seneca Resources Corp.
Mr. Don A. Brown
October 19, 1998
Page 2

                            Estimated Proved Reserves
                       Net to Seneca Resources Corporation
                              As of October 1, 1998

                                      Proved Reserves
                        --------------------------------------------

                              Developed
                         -----------------------
Remaining Reserves       Producing  Non-Producing  Undeveloped  Total
- ------------------       ---------  -------------  -----------  -----


East Coast Division:
- --------------------
Oil/Condensate, MBbls         80            0            0         80
Gas, MMSCF                80,062          414            0     80,476


Gulf Coast Division:
- --------------------
Oil/Condensate, MBbls      2,855          883          342      4,080
Gas, MMSCF                63,116       53,345        4,788    121,249


West Coast Division:
- --------------------
Oil/Condensate, MBbls     41,177        3,084       18,169     62,430
Gas, MMSCF                27,304        6,266       89,769    123,339


TOTAL:
Oil/Condensate, MBbls     44,112        3,967       18,511     66,590
Gas, MMSCF               170,482       60,025       94,557    325,064


DISCUSSION:

The scope of this study was to audit the  proved  reserves  attributable  to the
interests of Seneca Resources  Corporation.  Reserve  estimates were prepared by
Seneca using acceptable  evaluation  principals for each source.  The quantities
presented herein are estimated reserves of oil,  condensate and natural gas that
geologic and engineering data demonstrate can be recovered from known reservoirs
under existing economic conditions with reasonable certainty.

Ralph E. Davis  Associates,  Inc.  has audited the reserve  estimates,  the data
incorporated  into preparing the estimates and the methodology  used to evaluate
the reserves.  In each of Seneca's  producing  divisions all 1998  additions and
those properties of significant  value were reviewed by Ralph E. Davis.  Reserve
estimates of current producing zones, productive zones

<PAGE>
                         RALPH E. DAVIS ASSOCIATES, INC.


Seneca Resources Corp.
Mr. Don A. Brown
October 19, 1998
Page 3


behind pipe and  undrilled  well  locations  were  reviewed  in detail.  Certain
changes to either individual reserve estimates or the categorization of reserves
were  suggested  by Ralph E.  Davis  Associates,  Inc.  and  accepted  by Seneca
Resources.  It is our opinion  that the reserves  presented  herein meet all the
criteria of Proved Reserves.

Neither  Ralph E.  Davis  Associates,  Inc.  nor any of its  employees  have any
interest in Seneca Resources  Corporation or the properties reported herein. The
employment  and  compensation  to make  this  study  are not  contingent  on our
estimate of reserves.

We appreciate the  opportunity to be of service to you in this matter,  and will
be glad to address any questions or inquiries you may have.

                                         Very truly yours,

                                         RALPH E. DAVIS ASSOCIATES, INC.


                                          /s/ Allen C. Barron

                                         Allen C. Barron, P. E.
                                         Vice President




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