<PAGE>

                                    FORM 10-Q


                       SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 20549


    [ X ]         QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF
                              THE SECURITIES EXCHANGE ACT OF 1934

                  For the quarterly period ended June 30, 1998

                                       OR

    [   ]         TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF
                              THE SECURITIES EXCHANGE ACT OF 1934

      For the transition period from _________________ to ________________

                         Commission File number: 0-25950



                   SWIFT ENERGY PENSION PARTNERS 1994-B, LTD.
             (Exact name of registrant as specified in its charter)

<TABLE>
<S>                                           <C>       
                  Texas                                   76-0441892
(State or other jurisdiction of organization) (I.R.S. Employer Identification No.)
</TABLE>


                        16825 Northchase Drive, Suite 400
                              Houston, Texas 77060
                    (Address of principal executive offices)
                                   (Zip Code)

                                  (281)874-2700
              (Registrant's telephone number, including area code)

                                      None
              (Former name, former address and former fiscal year,
                          if changed since last report)


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 (or for such  shorter  period that the  Registrant  was
required  to file  such  reports),  and  (2) has  been  subject  to such  filing
requirements for the past 90 days.

                                 Yes  X     No
                                     ---



<PAGE>


                   SWIFT ENERGY PENSION PARTNERS 1994-B, LTD.

                                      INDEX



<TABLE>
<CAPTION>
PART I.    FINANCIAL INFORMATION                                                  PAGE
      <S>                                                                          <C>
      ITEM 1.    Financial Statements

            Balance Sheets

                - June 30, 1998 and December 31, 1997                               3

            Statements of Operations

                - Three month and six month periods ended June 30, 1998 and 1997    4

            Statements of Cash Flows

                - Six month periods ended June 30, 1998 and 1997                    5

            Notes to Financial Statements                                           6

      ITEM 2.    Management's Discussion and Analysis of Financial
                     Condition and Results of Operations                            8

PART II.    OTHER INFORMATION                                                      10


SIGNATURES                                                                         11
</TABLE>



<PAGE>

                   SWIFT ENERGY PENSION PARTNERS 1994-B, LTD.
                                 BALANCE SHEETS



<TABLE>
<CAPTION>
                                                                                          June 30,           December 31,
                                                                                            1998                 1997
                                                                                       ---------------     ----------------
                                                                                        (Unaudited)
         <S>                                                                           <C>                  <C>           
         ASSETS:

         Current Assets:
              Cash and cash equivalents                                                $        1,826       $        1,794
              Nonoperating interests income receivable                                         44,347              119,381
                                                                                       ---------------     ----------------
                  Total Current Assets                                                         46,173              121,175
                                                                                       ---------------     ----------------
         Nonoperating interests in oil and gas
              properties, using full cost accounting                                        4,012,573            3,776,939
         Less-Accumulated amortization                                                     (2,222,834)          (1,657,287)
                                                                                       ---------------     ----------------
                                                                                            1,789,739            2,119,652
                                                                                       ---------------     ----------------
                                                                                       $    1,835,912       $    2,240,827
                                                                                       ===============     ================


         LIABILITIES AND PARTNERS' CAPITAL:

         Current Liabilities:
              Accounts Payable                                                         $      386,147       $      171,748
                                                                                       ---------------     ----------------

         Interest Holders' Capital (3,535,809 Interest Holders' SDIs;
                                    $1.00 per SDI)                                          1,421,773            2,032,562
         General Partners' Capital                                                             27,992               36,517
                                                                                       ---------------     ----------------
                  Total Partners' Capital                                                   1,449,765            2,069,079
                                                                                       ---------------     ----------------
                                                                                       $    1,835,912       $    2,240,827
                                                                                       ===============     ================
</TABLE>


                 See accompanying notes to financial statements.

                                        3


<PAGE>

                   SWIFT ENERGY PENSION PARTNERS 1994-B, LTD.
                            STATEMENTS OF OPERATIONS
                                   (Unaudited)





<TABLE>
<CAPTION>
                                                     Three Months Ended                  Six Months Ended
                                                          June 30,                           June 30,
                                              ---------------------------------  ---------------------------------
                                                   1998              1997             1998              1997
                                              ---------------   ---------------  ---------------   ---------------
<S>                                           <C>               <C>              <C>               <C>            
REVENUES:
   Income from nonoperating interests         $        40,561   $        77,720  $       121,216   $       197,621
   Interest income                                         24                22               32                29
                                              ---------------   ---------------  ---------------   ---------------
                                                       40,585            77,742          121,248           197,650
                                              ---------------   ---------------  ---------------   ---------------

COSTS AND EXPENSES:
   Amortization                                       454,549            60,294          565,547           117,254
   General and administrative                          15,613            15,938           29,026            35,150
                                              ---------------   ---------------  ---------------   ---------------
                                                      470,162            76,232          594,573           152,404
                                              ---------------   ---------------  ---------------   ---------------
NET INCOME (LOSS)                             $      (429,577)  $         1,510  $      (473,325)  $        45,246
                                              ===============   ===============  ===============   ===============



Limited Partners' net income (loss)
   per unit                                   $          (.12)  $            --  $          (.13)  $           .01
                                              ===============   ===============  ===============   ===============
</TABLE>


                 See accompanying notes to financial statements.

                                        4


<PAGE>

                   SWIFT ENERGY PENSION PARTNERS 1994-B, LTD.
                            STATEMENTS OF CASH FLOWS
                                   (Unaudited)

<TABLE>
<CAPTION>
                                                                                           Six Months Ended
                                                                                               June 30,
                                                                               ----------------------------------------
                                                                                     1998                    1997
                                                                               ---------------          ---------------
<S>                                                                             <C>                     <C>            
CASH FLOWS FROM OPERATING ACTIVITIES:
    Income (loss)                                                               $     (473,325)         $        45,246
    Adjustments to reconcile income (loss) to
      net cash provided by operations:
      Amortization                                                                     565,547                  117,254
      Change in assets and liabilities:
        (Increase) decrease in nonoperating interests income receivable                 75,034                  (46,589)
        Increase (decrease) in accounts payable                                        214,399                  148,202
                                                                               ---------------          ---------------
      Net cash provided by (used in) operating activities                              381,655                  264,113
                                                                               ---------------          ---------------
CASH FLOWS FROM INVESTING ACTIVITIES:
    Additions to nonoperating interests in oil and gas properties                     (235,634)                 (36,332)
                                                                               ---------------          ---------------
CASH FLOWS FROM FINANCING ACTIVITIES:
    Cash distributions to partners                                                    (145,989)                (227,753)
                                                                               ---------------          ---------------
NET INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS                                        32                       28
                                                                               ---------------          ---------------
CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD                                         1,794                    1,704
                                                                               ---------------          ---------------
CASH AND CASH EQUIVALENTS AT END OF PERIOD                                      $        1,826          $         1,732
                                                                               ===============          ===============
Supplemental disclosure of cash flow information:
   Cash paid during the period for interest                                     $        6,382          $         2,661
                                                                               ===============          ===============
</TABLE>


                 See accompanying notes to financial statements.

                                        5


<PAGE>


                   SWIFT ENERGY PENSION PARTNERS 1994-B, LTD.
                          NOTES TO FINANCIAL STATEMENTS
                                   (UNAUDITED)


(1)  General Information -

                  The financial statements included herein have been prepared by
        the  Partnership  and are  unaudited  except  for the  balance  sheet at
        December  31,  1997  which has been  taken  from the  audited  financial
        statements at that date. The financial  statements reflect  adjustments,
        all of which  were of a  normal  recurring  nature,  which  are,  in the
        opinion  of  the  managing   general   partner   necessary  for  a  fair
        presentation.  Certain  information  and footnote  disclosures  normally
        included in financial  statements  prepared in accordance with generally
        accepted  accounting  principles have been omitted pursuant to the rules
        and regulations of the Securities and Exchange Commission  ("SEC").  The
        Partnership  believes adequate disclosure is provided by the information
        presented.  The financial  statements should be read in conjunction with
        the audited  financial  statements  and the notes included in the latest
        Form 10-K.

(2)  Organization and Terms of Partnership Agreement -

                  Swift Energy Pension  Partners  1994-B,  Ltd., a Texas limited
        partnership  ("the  Partnership"),  was formed on June 30, 1994, for the
        purpose of purchasing net profits interest, overriding royalty interests
        and  royalty  interests  (collectively,   "nonoperating  interests")  in
        producing oil and gas properties  within the  continental  United States
        and Canada. Swift Energy Company ("Swift"), a Texas corporation, and VJM
        Corporation ("VJM"), a California corporation, serve as Managing General
        Partner and Special  General Partner of the  Partnership,  respectively.
        The sole limited partner of the Partnership is Swift Depositary Company,
        which has assigned all of its beneficial  (but not of record) rights and
        interest  as  limited  partner  to  the  investors  in  the  Partnership
        ("Interest  Holders"),   in  the  form  of  Swift  Depositary  Interests
        ("SDIs").

                  The Managing  General  Partner has paid or will pay out of its
        own corporate funds (as a capital  contribution to the  Partnership) all
        selling commissions,  offering expenses,  printing, legal and accounting
        fees and other  formation costs incurred in connection with the offering
        of SDIs and the  formation  of the  Partnership,  for which the Managing
        General  Partner  will  receive  an  interest  in  continuing  costs and
        revenues of the Partnership. The 323 Interest Holders made total capital
        contributions of $3,535,809.

                  Generally,   all  continuing  costs  (including   general  and
        administrative  reimbursements  and direct  expenses)  and  revenues are
        allocated  85  percent  to the  Interest  Holders  and 15 percent to the
        general  partners.   After   partnership   payout,  as  defined  in  the
        Partnership  Agreement,  continuing costs and revenues will be shared 75
        percent by the Interest Holders, and 25 percent by the general partners.

(3)  Significant Accounting Policies -

       Use of Estimates --

                  The  preparation  of 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  at the date of the  financial  statements  and the reported
        amounts of revenues and expenses  during the  reporting  period.  Actual
        results could differ from estimates. Certain reclassifications have been
        made to prior year amounts to conform to the current year presentation.

Nonoperating Interests in Oil and Gas Properties --

                  The Partnership accounts for its ownership interest in oil and
         gas properties using the proportionate  consolidation  method,  whereby
         the Partnership's share of assets,  liabilities,  revenues and expenses
         is  included  in  the  appropriate   classification  in  the  financial
         statement.

                                       6

<PAGE>


                   SWIFT ENERGY PENSION PARTNERS 1994-B, LTD.
                    NOTES TO FINANCIAL STATEMENTS (CONTINUED)
                                   (UNAUDITED)


                  For financial reporting purposes,  the Partnership follows the
        "full-cost"  method of accounting for nonoperating  interests in oil and
        gas property costs. Under this method of accounting,  all costs incurred
        in the acquisition of  nonoperating  interests in oil and gas properties
        are capitalized.  The unamortized cost of nonoperating  interests in oil
        and gas properties is limited to the "ceiling  limitation",  (calculated
        separately for the partnership,  limited partner, and general partners).
        The  "ceiling  limitation"  is  calculated  on  a  quarterly  basis  and
        represents the estimated future net revenues from nonoperating interests
        in proved  properties  using current prices,  discounted at ten percent.
        Proceeds from the sale or disposition of  nonoperating  interests in oil
        and  gas  properties  are  treated  as a  reduction  of the  cost of the
        nonoperating  interests  with no gains or  losses  recognized  except in
        significant transactions.

                  The  Partnership  computes the provision for  amortization  of
        nonoperating    interests   in   oil   and   gas   properties   on   the
        units-of-production   method.   Under  this  method,  the  provision  is
        calculated by multiplying  the total  unamortized  cost of  nonoperating
        interests in oil and gas  properties  by an overall rate  determined  by
        dividing the physical units of oil and gas produced during the period by
        the total estimated units of proved oil and gas reserves attributable to
        the Partnership's nonoperating interests at the beginning of the period.

                  The calculation of the "ceiling  limitation" and the provision
        for  depreciation,  depletion and  amortization is based on estimates of
        proved reserves. There are numerous uncertainties inherent in estimating
        quantities  of proved  reserves  and in  projecting  the future rates of
        production,  timing and plan of development. The accuracy of any reserve
        estimate  is a  function  of  the  quality  of  available  data  and  of
        engineering  and  geological  interpretation  and  judgment.  Results of
        drilling,  testing and production subsequent to the date of the estimate
        may justify revision of such estimate.  Accordingly,  reserve  estimates
        are  often  different  from  the  quantities  of oil  and gas  that  are
        ultimately recovered.

(4)  Related-Party Transactions -

                  The  Partnership  entered  into a Net Profits  and  Overriding
        Royalty  Interest  Agreement  ("NP/OR   Agreement")  with  Swift  Energy
        Operating Partners 1994-B, Ltd. ("Operating Partnership"), an affiliated
        partnership  managed  by Swift  for the  purpose  of  acquiring  working
        interests in producing  oil and gas  properties.  Under the terms of the
        NP/OR  Agreement,  the  Partnership  has been  conveyed  a  nonoperating
        interest in the  aggregate net profits  (i.e.,  oil and gas sales net of
        related  operating  costs)  of  the  properties  acquired  equal  to the
        Partnership's proportionate share of the property acquisition costs.

(5)  Vulnerability Due to Certain Concentrations -

                  The  Partnership's  revenues are primarily the result of sales
         of its oil and natural gas production. Market prices of oil and natural
         gas may fluctuate and adversely affect operating results.

                  In the normal  course of  business,  the  Partnership  extends
         credit, primarily in the form of monthly oil and gas sales receivables,
         to various  companies  in the oil and gas industry  which  results in a
         concentration of credit risk. This  concentration of credit risk may be
         affected by changes in economic or other conditions and may accordingly
         impact the  Partnership's  overall credit risk.  However,  the Managing
         General  Partner  believes  that the  risk is  mitigated  by the  size,
         reputation,  and  nature  of the  companies  to which  the  Partnership
         extends credit. In addition, the Partnership generally does not require
         collateral or other security to support customer receivables.

(6)  Fair Value of Financial Instruments -

                  The Partnership's  financial  instruments  consist of cash and
         cash equivalents and short-term  receivables and payables. The carrying
         amounts  approximate  fair value due to the highly liquid nature of the
         short-term instruments.

                                       7

<PAGE>

                   SWIFT ENERGY PENSION PARTNERS 1994-B, LTD.
                MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                       CONDITION AND RESULTS OF OPERATIONS

GENERAL

      The  Partnership  was formed for the purpose of investing in  nonoperating
interests in producing oil and gas  properties  located  within the  continental
United States and Canada.  In order to accomplish  this,  the  Partnership  goes
through two distinct yet  overlapping  phases with respect to its  liquidity and
results of  operations.  When the  Partnership  was  formed,  it  commenced  its
"acquisition"  phase,  with all funds  placed in  short-term  investments  until
required for the acquisition of nonoperating interests.  Therefore, the interest
earned on these pre-acquisition investments becomes the primary cash flow source
for initial  partner  distributions.  As the Partnership  acquires  nonoperating
interests  in producing  properties,  net cash from  ownership  of  nonoperating
interests becomes available for distribution,  along with the investment income.
After all  partnership  funds have been  expended on  nonoperating  interests in
producing oil and gas properties, the Partnership enters its "operations" phase.
During  this  phase,  income from  nonoperating  interests  in oil and gas sales
generates  substantially  all revenues,  and  distributions  to Interest Holders
reflect those revenues less all associated partnership expenses. The Partnership
may also derive proceeds from the sale of nonoperating interests in acquired oil
and gas properties,  when the sale of such interests is economically appropriate
or preferable to continued operations.

LIQUIDITY AND CAPITAL RESOURCES

      Oil and gas reserves are depleting  assets and therefore often  experience
significant  production  declines each year from the date of acquisition through
the end of the life of the  property.  The primary  source of  liquidity  to the
Partnership comes almost entirely from the income generated from the sale of oil
and gas produced from ownership  interests in oil and gas  properties.  Net cash
provided by  operating  activities  totaled  $381,655  and  $264,113 for the six
months ended June 30, 1998 and 1997, respectively.  This source of liquidity and
the related results of operations, and in turn cash distributions,  will decline
in  future  periods  as the oil and gas  produced  from  these  properties  also
declines while production and general and administrative costs remain relatively
stable making it unlikely that the  Partnership  will hold the properties  until
they are fully depleted,  but will likely liquidate when a substantial  majority
of the reserves  have been  produced.  The  Partnership  has expended all of the
partners' net commitments available for property acquisitions and development by
acquiring producing oil and gas properties. The partnership invests primarily in
proved  producing  properties with nominal levels of future costs of development
for  proven  but  undeveloped  reserves.  Significant  purchases  of  additional
reserves or extensive drilling activity are not anticipated.  Cash distributions
totaled  $145,989  and $227,753 for the six months ended June 30, 1998 and 1997,
respectively.

      The  Partnership  does  not  allow  for  additional  assessments  from the
partners or Interest Holders to fund capital  requirements.  However,  funds are
available  from  partnership  revenues or proceeds from the sale of  partnership
property.  The  Managing  General  Partner  believes  that the  funds  currently
available to the Partnership  will be adequate to meet any  anticipated  capital
requirements.

RESULTS OF OPERATIONS

      The  following  analysis  explains  changes  in the  revenue  and  expense
categories  for the quarter ended June 30, 1998 (current  quarter) when compared
to the quarter  ended June 30,  1997  (corresponding  quarter),  and for the six
months ended June 30, 1998  (current  period),  when  compared to the six months
ended June 30, 1997 (corresponding period).

Three Months Ended June 30, 1998 and 1997

      Income  from  nonoperating  interests  decreased  48 percent in the second
quarter of 1998 when  compared  to the same  quarter in 1997.  Oil and gas sales
declined  $41,247 or 28 percent in the second  quarter of 1998 when  compared to
the  corresponding  quarter in 1997,  primarily  due to  decreased  oil  prices.
Current quarter oil prices declined 45 percent or $7.67/BBL. The decrease in oil
prices had a significant impact on partnership performance. Also, oil production
decreased 33 percent and gas production declined 8 percent, further contributing
to decreased revenues. Declines in revenues were partially offset by an increase
in gas prices of 18 percent or $.31/MCF  when  compared to second  quarter  1997
prices.

                                       8

<PAGE>

                   SWIFT ENERGY PENSION PARTNERS 1994-B, LTD.
                MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL
                 CONDITION AND RESULTS OF OPERATIONS (CONTINUED)


      Total  amortization  expense for the second  quarter of 1998 increased 654
percent or $394,255 when compared to the second quarter of 1997. Two components,
the normal  provision,  calculated  on the units of production  method,  and the
additional  provision,  relating  to  the  ceiling  limitation,  make  up  total
amortization expense.  Normal amortization expense decreased 8 percent or $4,923
in the second  quarter  of 1998 when  compared  to the  second  quarter of 1997,
relating to the decrease in production volumes.

      The Partnership  recorded an additional  provision in amortization for the
second  quarter in 1998 of $399,178  when the present  value,  discounted at ten
percent, of estimated future net revenues from oil and gas properties, using the
guidelines of the Securities and Exchange Commission,  was below the fair market
value for oil and gas properties resulting in a full cost ceiling impairment.

Six Months Ended June 30, 1998 and 1997

      Income from nonoperating  interests  decreased 39 percent in the first six
months  of 1998 when  compared  to the same  period  in 1997.  Oil and gas sales
declined $111,820 or 33 percent in the first six months of 1998 when compared to
the corresponding period in 1997, primarily due to decreased oil and gas prices.
A decline  in oil  prices of 45  percent  or  $8.29/BBL  and in gas prices of 14
percent or $.34/MCF, had a significant impact on partnership performance.  Also,
current  period  oil and gas  production  declined  19  percent  and 7  percent,
respectively,  when compared to the same period in 1997, further contributing to
decreased revenues.

      Total amortization  expense for the first six months of 1998 increased 382
percent  or  $448,293  when  compared  to the  first  six  months  of 1997.  Two
components, the normal provision,  calculated on the units of production method,
and the additional provision,  relating to the ceiling limitation, make up total
amortization expense.  Normal amortization expense decreased 4 percent or $4,366
in the first six months of 1998 when  compared  to the first six months of 1997,
relating to the decrease in production volumes.

      The Partnership  recorded an additional  provision in amortization for the
first six months in 1998 of $452,659 when the present  value,  discounted at ten
percent, of estimated future net revenues from oil and gas properties, using the
guidelines of the Securities and Exchange Commission,  was below the fair market
value for oil and gas properties resulting in a full cost ceiling impairment.

      During 1998,  partnership  revenues  and costs will be shared  between the
Interest Holders and general partners in an 85:15 ratio.

                                       9

<PAGE>


                   SWIFT ENERGY PENSION PARTNERS 1994-B, LTD.
                           PART II - OTHER INFORMATION




ITEM 5.    OTHER INFORMATION


                                     -NONE-





                                       10

<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.


                                           SWIFT ENERGY PENSION
                                           PARTNERS 1994-B, LTD.
                                           (Registrant)

                                By:        SWIFT ENERGY COMPANY
                                           Managing General Partner

Date:     August 4, 1998        By:        /s/ John R. Alden
          --------------                   --------------------------------
                                           John R. Alden
                                           Senior Vice President, Secretary
                                           and Principal Financial Officer

Date:     August 4, 1998        By:        /s/ Alton D. Heckaman, Jr.
          --------------                   --------------------------------
                                           Alton D. Heckaman, Jr.
                                           Vice President, Controller
                                           and Principal Accounting Officer


                                       11