WARRANT AGREEMENT



                                                               July 31, 2001


Gary W. Blackie
Wayne L. Laufer
600 Travis, Suite 6275
Houston, Texas  77002

Gentlemen:

     Comstock Resources,  Inc., a Nevada corporation (the "Company"),  for value
received,  hereby agrees to issue in accordance with the terms of this Agreement
stock purchase  warrants  entitling Bois d'Arc Resources,  Ltd., a Texas limited
partnership (or its designee) ("Original Owner"), to purchase up to an aggregate
of 1,620,000 shares of the Company's common stock, par value $.50 per share (the
"Common  Stock").  The number of  warrants  to be issued  hereunder  shall be as
provided  in the 2001  Exploration  Agreement  effective  as April 1,  2001 (the
"Exploration Agreement") among the Company, the Original Owner and certain other
parties.  Each  such  warrant  to be  issued  shall be  evidenced  by a  warrant
certificate  in the form  attached  hereto as Exhibit A (such  instrument  being
hereinafter  referred to as a "Warrant,"  and such  Warrant and all  instruments
hereafter  issued  in  replacement,  substitution,  combination  or  subdivision
thereof being  hereinafter  collectively  referred to as the  "Warrants").  Each
Warrant will be  exercisable by Original  Owner or any other  Warrantholder  (as
defined  below) as to all or any lesser number of shares of Common Stock covered
by such Warrant at an initial exercise price per share as determined pursuant to
the Exploration Agreement and as provided in the Warrant,  subject to adjustment
in each case as provided in Section 5 below (as adjusted, the "Exercise Price"),
for the exercise period provided in Section 1(a) below.  The number of shares of
Common Stock  purchasable upon exercise of the Warrants is subject to adjustment
as provided in Section 5 below.

     The  term  "Warrantholder"   refers  to  Original  Owner  and  any  of  its
transferees  permitted by Section 3 below.  Such term, when used in this Warrant
Agreement in reference to or in the context of a person who holds or owns shares
of Common Stock issued upon exercise of a Warrant,  refers where  appropriate to
such person who holds or owns such  shares of Common  Stock.  The term  "Shares"
refers to the shares of Common Stock issuable upon exercise of the Warrants.

     SECTION 1. EXERCISE OF WARRANTS; PARTIAL EXERCISE

     (a) Exercise Period.  The Warrants will be exercisable by any Warrantholder
as to all or any  lesser  number  of  shares  of  Common  Stock  covered  by the
applicable  Warrant,  at the Exercise Price set forth  therein,  at any time and
from time to time on and after the date of  issuance  and  ending at 5:00  p.m.,
Dallas time,  on the date set forth in the Warrant (as  determined in accordance
with the Exploration Agreement).




     (b)  Exercise  in  Full.  The  Warrants  may be  exercised  in  full by the
Warrantholder by surrender of the Warrants, with the form of subscription on the
Warrant duly  executed by such  Warrantholder,  to the Company at its  principal
office at 5300 Town and Country Blvd.,  Suite 500, Frisco, TX 75034,  Attention:
Chief Financial Officer, accompanied by payment, in cash or by certified or bank
cashier's  check  payable  to  the  order  of the  Company,  or by  delivery  of
previously  owned shares of Common Stock (valued at the Market Price Per Share),
in the amount  obtained by multiplying  the number of shares of the Common Stock
represented  by the  respective  Warrant or Warrants by the  Exercise  Price per
share (after giving effect to any  adjustments  as provided in Section 5 below).
The Market Price Per Share of Common Stock at any date shall be deemed to be the
average  of the daily  closing  prices  for the five  consecutive  trading  days
immediately prior to the day in question,  as reported on the principal national
securities  exchange  on which the Common  Stock is then  listed or  admitted to
trading.

     (c)  Partial  Exercise.  Each  Warrant  may  be  exercised  in  part  by  a
Warrantholder by surrender of the Warrant,  with the form of subscription at the
end thereof duly executed by such Warrantholder,  in the manner and at the place
provided in Section 1(b) above,  accompanied by payment, in cash or by certified
or bank cashier's  check payable to the order of the Company,  or by delivery of
previously  owned shares of Common Stock (valued at the Market Price Per Share),
in the amount  obtained by multiplying  the number of shares of the Common Stock
designated  by the  Warrantholder  in the form of  subscription  attached to the
Warrant by the Exercise Price per share (after giving effect to any  adjustments
as provided in Section 5 below). Upon any such partial exercise,  the Company at
its expense will issue and deliver to or upon the order of the  Warrantholder  a
new  Warrant  of  like  tenor,  in  the  name  of  the  Warrantholder  or as the
Warrantholder  (upon payment by such  Warrantholder  of any applicable  transfer
taxes) may  request,  subject to Section  3,  calling in the  aggregate  for the
purchase of the number of shares of the Common Stock equal to the number of such
shares called for on the face of the respective  Warrant (after giving effect to
any  adjustment  herein as provided in Section 5 below) minus the number of such
shares   designated  by  the  Warrantholder  in  the   aforementioned   form  of
subscription.

     (d) Alternate  Payment Right. The  Warrantholder  shall also have the right
(the "Alternate  Payment Right") to convert issed Warrants into shares of Common
Stock as provided for herein.  Upon exercise of the Alternate  Payment Right (by
delivery of the Warrants and a written  notice at the place  provided in Section
1(b) above), the Company shall deliver to the Warrantholder  (without payment of
any Exercise  Price) that number of shares of Common Stock equal to the quotient
obtained  by  dividing  (x) the value of the  Warrant at the time the  Alternate
Payment Right is exercised  (determined  by subtracting  the aggregate  Exercise
Price for the shares of Common  Stock  which the  Warrantholder  is  entitled to
purchase  under this  Warrant on such date from the  aggregate  Market Price Per
Share for such  shares on such date) by (y) the  Market  Price Per Share on such
date. If additional  Warrants remain outstanding after exercise of the Alternate
Payment  Right,  then the  Company  shall  also  deliver a new  Warrant  for the
remaining balance of Warrants in accordance with Section l(c) above.

     (e)  Delivery  of Stock  Certificates  on  Exercise.  Any  exercise  of the
Warrants pursuant to Section 1 shall be deemed to have been effected immediately
prior to the close of business on the date on which the Warrants  together  with
the  subscription  form and the payment for the aggregate  Exercise  Price shall
have been received by the Company.  At such time, the person or persons in whose

                                       2


name or names any certificate or certificates  representing  the Shares or Other
Securities  (as defined  below) shall be issuable  upon such  exercise  shall be
deemed to have  become  the  holder or  holders of record of the Shares or Other
Securities  go  purchased.  As soon as  practicable  after the  exercise  of any
Warrant  in full or in part,  and in any event  within 10 days  thereafter,  the
Company at its  expense  (including  the payment by it of any  applicable  issue
taxes but excluding any income taxes  resulting from the exercise) will cause to
be issued in the name of,  and  delivered  to the  purchasing  Warrantholder,  a
certificate  or  certificates   representing   the  number  of  fully  paid  and
nonassessable  shares  of  Common  Stock  or  Other  Securities  to  which  such
Warrantholder shall be entitled upon such exercise.  The term "Other Securities"
refers to any stock  (other  than  Common  Stock),  other  securities  or assets
(including  cash) of the Company or any other person  (corporate  or  otherwise)
which the holders of the  Warrants at any time shall be entitled to receive,  or
shall  have  received,  upon  the  exercise  of the  Warrants,  in lieu of or in
addition to Common  Stock,  or which at any time shall be issuable or shall have
been  issued  in  exchange  for or in  replacement  of  Common  Stock  or  Other
Securities pursuant to Section 5 below or otherwise.

     (f) Fractional  Shares.  In lieu of any  fractional  shares of Common Stock
which would  otherwise be issuable upon  exercise of this  Warrant,  the Company
shall issue a  certificate  for the next higher number of whole shares of Common
Stock for any  fraction of a share which is one-half or greater.  No shares will
be issued for less than one-half a share.

     (g)  Warrantholder to Reaffirm Intent.  At the request of the Company,  the
Warrantholder  will,  at the  time of  exercise  of any  Warrant,  reaffirm  its
agreement set out in Section 3(a) hereof and further will  represent and warrant
that  it is  acquiring  the  Shares  as an  investment  and  not  with a view to
distribution  thereof  unless the Warrant is exercised  simultaneously  with the
registration of the Shares to be issued.

     SECTION 2.  REPRESENTATIONS  AND  WARRANTIES.  The Company  represents  and
warrants to the Warrantholders as follows:

     (a)  Corporate and Other  Action.  The Company has all requisite  power and
authority  (corporate and other), and has taken all necessary  corporate action,
to authorize,  execute,  deliver and perform this Warrant Agreement, to execute,
issue,  sell  and  deliver  the  Warrants  and  a  certificate  or  certificates
evidencing  the  Warrants,  to authorize and reserve for issue and, upon payment
from time to time of the Exercise Price, to issue, sell and deliver, the Shares,
and to perform  all of its  obligations  under this  Warrant  Agreement  and the
Warrants.  The Shares,  when issued in accordance with this  Agreement,  will be
duly authorized and validly issued and outstanding, fully paid and nonassessable
and free of all liens,  claims,  encumbrances and preemptive  rights (other than
any liens that may be created by  Warrantholder).  This Warrant  Agreement  and,
when  issued,  each Warrant  issued  pursuant  hereto,  has been or will be duly
executed  and  delivered  by the  Company  and is or will be a legal,  valid and
binding  agreement of the Company,  enforceable in accordance with its terms. No
authorization,  approval,  consent or other  order of any  governmental  entity,
regulatory  authority or other third party is required  for such  authorization,
execution, delivery, performance, issue or sale.

     (b) No Violation. The execution and delivery of this Warrant Agreement, the
consummation of the transactions herein contemplated and the compliance with the
terms and  provisions  of this Warrant  Agreement  and of the Warrants  will not
conflict  with,  or result in a breach of, or  constitute  a default or an event

                                       3



permitting   acceleration   under,  any  statute,   the  Restated   Articles  of
Incorporation  or Bylaws of the  Company  or any  indenture,  mortgage,  deed of
trust, note, bank loan, credit agreement franchise,  license,  lease, permit, or
any other agreement, understanding, instrument judgment, decree, order, statute,
rule or  regulation  to which the Company is a party or by which it is or may be
bound.

     SECTION 3. TRANSFER RESTRICTIONS

     (a) Compliance  with  Securities  Law. Each  Warrantholder  agrees that the
Warrants are being acquired as an investment and not with a view to distribution
thereof  and  that  the  Warrants  may not be  transferred,  sold,  assigned  or
hypothecated  except as provided  herein and in compliance  with all  applicable
securities  and other laws.  Each  Warrantholder  agrees not to make any sale or
other  disposition  of the Shares except  pursuant to a  registration  statement
which has become  effective  under the  Securities  Act of 1933, as amended (the
"Act"),  setting forth the terms of such offering, the underwriting discount and
commissions  and any other  pertinent  data with  respect  thereto,  unless  the
Company has been  provided with an opinion of counsel  reasonably  acceptable to
the Company that such  registration is not required.  Certificates  representing
the Shares,  which are not registered as provided in Section 4 below, shall bear
an appropriate legend and be subject to a "stop-transfer" order.

     (b)  Transfer  Restrictions.  The  rights to  receive  Warrants  may not be
assigned or transferred by the Original Owner without the prior written  consent
of the Company.  Notwithstanding the foregoing,  the Original Owner may transfer
all or any  part  of such  Original  Owner's  interest  in the  Warrants  to the
partners of such Original  Owner or to family  members of such Original  Owner's
partners, trusts, corporations, partnerships or other entities in which a family
member of  Original  Owner or its  partners  owns a majority  of the  beneficial
interest  provided  that the  transferee  agrees in a writing  delivered  to the
Company  to accept  the terms  and  conditions  hereof,  and  assume  all of the
obligations of the transferring  Original Owner under this Warrant Agreement.  A
"family  member" for purposes of this  paragraph  shall include only the spouse,
parents,  siblings,  children and descendants of the partners of Original Owner.
"Descendants" for purposes of this paragraph shall include  descendants  through
all generations and shall include blood descendant,  descendants of stepchildren
and persons  adopted by their parent prior to attaining  eighteen  (18) years of
age.  After  issuance  the  Warrants  may be assigned to any person,  subject to
compliance  with  the  terms  of  this  Warrant  Agreement  and  all  applicable
securities laws.

     (c) Tax  Matters.  To the extent that the  exercise of the  Warrants or the
disposition  of shares of Common  Stock  acquired by  exercise  of the  Warrants
results  in  income  subject  to  federal  or  state  income  tax   withholding,
Warrantholder  shall  deliver  to the  Company at the time of such  exercise  or
disposition  such  amount of money or shares of Common  Stock as the Company may
require to meet its obligations  under applicable tax laws or regulations,  and,
if Warrantholder  fails to do so, the Company is authorized to withhold from any
cash or Common Stock  remuneration  then or thereafter  payable to Warrantholder
any tax  required  to be withheld by reason of such  resulting  income.  Upon an
exercise of the Warrants, the Company is further authorized in its discretion to
satisfy  any such  withholding  requirement  out of any cash or shares of Common
Stock distributable to Warrantholder upon such exercise.

                                       4



     SECTION 4. REGISTRATION RIGHTS

     (a) Required  Registration.  If the Warrantholder shall request the Company
to effect the  registration  under the  Securities  Act of Shares  acquired upon
exercise of the  Warrants or to be  acquired  no later than five  business  days
after the registration hereunder shall have become effective,  the Company shall
use its best efforts to effect,  as expeditiously as possible,  the registration
under  the  Securities  Act of such  Shares  on Form S-3 or such  similar  form;
provided,  however,  that the Company  shall not be obligated to effect any such
registration if the Company's  counsel  delivers to the  Warrantholder a written
opinion  to the  effect  that  the  Shares  may be sold or  distributed  without
registration;   and  provided  further,  that  if  the  Company  is  engaged  in
negotiations  in  respect  of  a  merger,  acquisition,   combination  or  other
transaction  and in the good faith  judgment  of the Board of  Directors  of the
Company  disclosure of such transaction would not be in the best interest of the
Company,  the  Company  shall  be  entitled  to  postpone  the  filing  of  such
registration  statement  until  such time as the Board of  Directors  deems that
disclosure of the transaction would not adversely affect the Company,  but in no
event  for  more  than  six  months.  All  expenses  incident  to the  Company's
performance  with its  obligations  under  this  paragraph  shall be paid by the
Company; provided, however, the Warrantholder shall be responsible for and shall
pay  any  underwriting,   brokerage  or  selling  agent's  fees,   discounts  or
commissions,  and shall be  responsible  for all legal  fees or  counsel  to the
Warrantholder.

     (b) Company  Indemnification.  In the event of any  registration  under the
Securities  Act of any  securities  pursuant to this Section 4, the Company will
indemnify  and hold  harmless  each  Warrantholder  and each  other  individual,
corporation,  partnership,  trust, organization,  association or other entity or
individual  ("Person"),  if any,  which  controls  (within  the  meaning  of the
Securities Act) such holder, against any losses, claims, damages or liabilities,
joint or several,  to which such holder or controlling Person may become subject
under the Securities Act or otherwise,  to the extent that such losses,  claims,
damages or liabilities (or  proceedings in respect  thereof) arise out of or are
based upon any untrue statement or alleged untrue statement of any material fact
contained,  on the effective date thereof,  in any registration  statement under
which  such  securities  were  registered  under  the  Securities  Act,  in  any
preliminary  prospectus  or  final  prospectus  contained  therein,  or  in  any
amendment or supplement  thereto, or arise out of or are based upon the omission
or alleged  omission  to state  therein a material  fact  required  to be stated
therein or necessary to make the  statements  therein not  misleading,  and will
reimburse  such  holder  and each such  controlling  Person for any legal or any
other expenses  reasonably incurred by such holder or such controlling person in
connection with investigating or defending any loss, claim, damage, liability or
proceeding,  except insofar as any such losses, claims, damages,  liabilities or
expenses  result from an untrue  statement or omission  contained in information
furnished in writing to the Company by such holder expressly for use therein.

     (c)  Indemnification by Warrantholder.  In the event of any registration of
any  securities  under  the  Securities  Act  pursuant  to this  Section  4, the
Warrantholder will (or will furnish the written undertaking of such other Person
or Persons as shall be acceptable to the Company to) indemnify and hold harmless
the Company and each other Person,  if any, who controls the Company  within the
meaning  of  the  Securities  Act,  against  any  losses,  claims,  damages,  or
liabilities,  joint or several,  to which the Company or such controlling Person
may  become  subject  under the  Securities  Act or  otherwise,  insofar as such
losses,  claims,  damages,  or liabilities (or actions in respect thereof) arise
out of or are based upon any untrue statement or alleged untrue statement of any

                                       5



material  fact  contained  in  any  registration   statement  under  which  such
securities were registered under the Securities Act, any preliminary  prospectus
or final prospectus  contained therein,  or any amendment or supplement thereto,
or arise out of or are based  upon the  omission  or alleged  omission  to state
therein a material fact  required to be stated  therein or necessary to make the
statements  therein  not  misleading,  in each case to the extent  that any such
loss,  claim,  damage,  or  liability  arises  out of or is based upon an untrue
statement or alleged  untrue  statement or omission or alleged  omission made in
said registration statement,  said preliminary prospectus, or said prospectus or
said  amendment or supplement in reliance upon and in conformity  within written
information furnished to the Company through an instrument duly executed by such
Warrantholder  or any underwriter of such holder's  securities  specifically for
use in the preparation thereof, and such Warrantholder will (or will furnish the
written  undertaking  of such other Person or Persons as shall be  acceptable to
the Company to) reimburse the Company and each such  controlling  Person for any
legal  and  any  other  expenses  reasonably  incurred  by the  Company  or such
controlling  Person in connection with investigation or defending any such loss,
claim, damage, liability, or action.

     (d) Acknowledgment of Rights. The Company will, at the time of the exercise
of this Warrant in  accordance  with the terms  hereof,  upon the request of the
Warrantholder hereof, acknowledge in writing its continuing obligation to afford
to  such  holder  any  rights  (including  without  limitation,   any  right  to
registration  of the Shares) to which such holder shall  continue to be entitled
after such exercise in accordance with the provisions of this Warrant,  provided
that if the holder of this  Warrant  shall fail to make any such  request,  such
failure shall not affect the  continuing  obligation of the Company to afford to
such holder any such rights.

     SECTION 5. ANTI-DILUTION  PROVISIONS.  The Exercise Price and the number of
Shares  purchasable  upon the exercise of each Warrant are subject to adjustment
from time to time as set forth in this Section 5.

     (a) Adjustment of Exercise Price and Number of Shares Purchasable.  In case
the  Company  shall at any time after the date of this  Agreement  (i) declare a
dividend on the Common Stock in shares of its capital stock,  (ii) subdivide the
outstanding  Common  Stock,  (iii) combine the  outstanding  Common Stock into a
smaller  number  of  shares of Common  Stock,  or (iv)  issue any  shares of its
capital  stock by  reclassification  of the  Common  Stock  (including  any such
reclassification  in  connection  with a  consolidation  or  merger in which the
Company is the surviving corporation),  then in each case the Exercise Price, in
effect at the time of the record date for such dividend or of the effective date
of such subdivision,  combination, or reclassification shall be adjusted so that
the holder of any Warrant exercised after such time shall be entitled to receive
the  number  of shares of Common  Stock or other  capital  stock of the  Company
which,  if such Warrant had been  exercised  immediately  prior to such time, he
would have owned upon such  exercise  and been  entitled to receive by virtue of
such dividend,  subdivision,  combination, or reclassification.  Such adjustment
shall be made successively  whenever any event listed above shall occur. If as a
result of an adjustment  made  pursuant to this Section 5(a),  the holder of any
Warrant  thereafter  exercised shall become entitled to receive shares of two or
more classes of capital  stock or shares of Common Stock and other capital stock
of the Company, the Board of Directors of the Company (whose determination shall

                                       6



be conclusive)  shall  determine the  allocation of the adjusted  Exercise Price
between or among  shares of such  classes  of capital  stock or shares of Common
Stock and other capital stock. Upon each adjustment of the Exercise Price or the
number of Shares as a result of the calculations made in this Section 5(a), each
Warrant  outstanding prior to the making of the adjustment in the Exercise Price
or number of Shares shall  thereafter  evidence  the right to  purchase,  at the
adjusted  Exercise Price,  the adjusted number of Shares,  without the necessity
for issuing a replacement Warrant.

     (b)  Minimum  Adjustment.  No  adjustment  in the  Exercise  Price shall be
required  if such  adjustment  is less than $.05;  provided,  however,  that any
adjustments  which by reason of this  subsection (b) are not required to be made
shall be carried  forward and taken into account in any  subsequent  adjustment.
All  calculations  under this  Section 5 shall be made to the nearest cent or to
the nearest one-hundredth of a share, as the case may be.

     (c)  Reorganization,  etc.  In case of any  capital  reorganization  of the
Company,  or  of  any  reclassification  of  the  Common  Stock  (other  than  a
reclassification  of the Common Stock referred to in Section 5(a) above),  or in
the case of the  consolidation  of the Company with or the merger of the Company
into any other  corporation  or of the sale or  transfer of the  properties  and
assets  of the  Company  as,  or  substantially  as,  an  entirety  to any other
corporation,   each   Warrant   shall   after   such   capital   reorganization,
reclassification of the Common Stock, consolidation, merger, sale or transfer be
exercisable,  upon the terms and conditions specified in this Agreement, for the
number of shares of stock or other securities, assets, or cash to which a holder
of the number of shares of Common Stock purchasable (at the time of such capital
reorganization,  reclassification  of  shares,  consolidation,  merger,  sale or
transfer)  upon  exercise of such  Warrant  would have been  entitled  upon such
capital  reorganization,  reclassification  of the Common Stock,  consolidation,
merger, sale or transfer; and in any such case, if necessary, the provisions set
forth in this Section 5(c) with respect to the rights and  interests  thereafter
of the  holders of the  Warrants  shall be  appropriately  adjusted  so as to be
applicable,  as nearly  as may  reasonably  be, to any  shares of stock or other
securities,  assets,  or cash  thereafter  deliverable  upon the exercise of the
Warrants.  The  subdivision  or  combination  of the  Common  Stock  at any time
outstanding  into a greater or lesser number of shares shall not be deemed to be
a reclassification  of the Common Stock for the purposes of this paragraph.  The
Company  shall not effect any such  consolidation,  merger,  transfer,  or sale,
unless prior to or simultaneously with the consummation  thereof,  the successor
corporation  (if other than the Company)  resulting from such  consolidation  or
merger  or the  corporation  purchasing  or  receiving,  such  assets  or  other
appropriate  corporation or entity shall assume, by written instrument  executed
and delivered to the holders of the Warrants,  the  obligation to deliver to the
holder  of each  Warrant  such  shares of stock,  securities,  or assets  as, in
accordance  with the  foregoing  provisions,  such  holders  may be  entitled to
purchase, and to perform the other obligations of the Company under this Warrant
Agreement.  This Section 5(c) shall not apply to any sale,  transfer or lease as
an entirety,  or substantially  as an entirety,  of the properties and assets of
the Company as collateral security for obligations of the Company.

     (d)  Distributions to All  Shareholders  Below Market Price. If the Company
shall distribute to all holders of Common Stock any rights, options, warrants or
convertible or exchangeable  securities  entitling such holders to subscribe for
or  purchase  Common  Stock at a price per share that is, at the record date for
such distribution, lower than the market price per share of Common Stock on such
date,  then the  Exercise  Price to be in effect after such record date shall be

                                       7



determined by multiplying the Exercise Price in effect  immediately  before such
record date by a fraction,  of which the  numerator  shall be the sum of (i) the
number of shares of Common Stock that the aggregate  offering price of the total
number of shares of Common Stock so offered for  subscription  or purchase would
purchase  at the Market  Price Per Share of Common  Stock (as defined in Section
l(b) above) on such date, and the denominator shall be the sum of (x) the number
of shares of Common  Stock  outstanding  at the close of business on such record
date and (y) the number of shares so offered for subscription or purchase.

     (e)  Other  Distributions  to  All  Shareholders.   If  the  Company  shall
distribute to all holders of Common Stock (i) any rights,  options,  warrants or
convertible or exchangeable  securities entitling the holder to subscribe for or
purchase any equity  securities of the Company (other than any rights,  options,
warrants  or  exchangeable  securities  referred  to in Section  5(d),  (ii) any
evidences of indebtedness or other  securities of the Company (other than Common
Stock) or (iii) assets (other than cash dividends paid out of the earned surplus
of the  Company),  then in each  such  case the  Exercise  Price to be in effect
immediately  prior to such  record date by a  fraction,  of which the  numerator
shall be the Market  Price Per Share of Common Stock (as defined in Section 1(b)
above) on such record  date,  less the fair market value (as  determined  by the
Board of Directors,  whose determination shall be conclusive, and described in a
statement  sent to the  Warrantholder,  of the portion of the rights,  warrants,
evidences of indebtedness,  other securities or assets so distributed applicable
to one share of Common Stock and of which the  denominator  shall be such Market
Price Per Share of Common Stock. Such adjustment shall be made whenever any such
distribution is made and shall become effective retroactively  immediately after
the record date for the  determination of stockholders  entitled to receive such
distribution.

     (f) Statement Regarding  Adjustments.  Whenever the Exercise Price shall be
adjusted  as  provided  in this  Section,  and upon each change in the number of
shares of the Common Stock  issuable upon exercise of the Warrants,  the Company
shall send notice to the Warrantholder,  a statement showing in detail the facts
requiring  such  adjustment  and the  Exercise  Price  and new  number of shares
issuable  that shall be in effect  after such  adjustment.  Each such  statement
shall be signed by the Company's  chief financial or accounting  officer.  Where
appropriate,  such copy may be given in advance and may be included as part of a
notice required to be mailed under the provisions of Section 5(g) below.

     (g) Notice to  Warrantholders.  In the event the Company  shall  propose to
take any action of the type  described  in Sections  5(a),  (c), (d) or (e), the
Company shall give notice to the holder of this Warrant, in the manner set forth
in Section 8, which notice shall  specify the record date,  if any, with respect
to any such  action and the  approximate  date on which  such  action is to take
place. Such notice shall also set forth such facts with respect thereto as shall
be  reasonably  necessary  to indicate  the effect of such action (to the extent
such effect may be known at the date of such notice) an the  Exercise  Price and
the number, kind or class of shares. or other Securities or property which shall
be  deliverable  upon exercise of this Warrant.  In the case of any action which
would  require the fixing of a record date,  such notice shall be given at least
10 days prior to the date so fixed, and in case of all other action, such notice
shall be given at least 15 days  prior to the  taking of such  proposed  action.
Failure  to give such  notice,  or any  defect  therein,  shall not  affect  the
legality or validity of any such action.

                                       8


     SECTION 6. FURTHER COVENANTS OF THE COMPANY.

     (a)  Dilution or  Impairments.  The Company  will not, by  amendment of its
Articles of  Incorporation  or through any  reorganization,  transfer of assets,
consolidation,  merger,  dissolution,  issue or sale of  securities or any other
voluntary action, avoid or seek to avoid the observance or performance of any of
the terms of the Warrants or of this Warrant Agreement, but will at all times in
good faith assist in the carrying out of all such terms and in the taking of all
such action as may be necessary or appropriate in order to protect the rights of
the  Warrantholders  against dilution or other impairment.  Without limiting the
generality of the foregoing, the Company:

          (i)  shall  at all  times  reserve  and  keep  available,  solely  for
               issuance and  delivery  upon the  exercise of the  Warrants,  all
               shares of Common  Stock (or Other  Securities)  from time to time
               issuable  upon the  exercise of the  Warrants  and shall take all
               necessary actions to ensure that the par value per share, if any,
               of the Common Stock (or Other  Securities)  is at all times equal
               to or less than the then effective Exercise Price per share;

          (ii) will take all such action as may be necessary or  appropriate  in
               order that the Company  may validly and legally  issue fully paid
               and nonassessable shares of Common Stock or Other Securities upon
               the exercise of the Warrants from time to time outstanding; and

          (iii)will not  consolidate  with or merge  into any  other  person  or
               permit  any such  person to  consolidate  with or merge  into the
               Company (if the Company is not the surviving corporation), unless
               such other person shall  expressly  assume in writing and will be
               bound  by all  the  terms  of  this  Warrant  Agreement  and  the
               Warrants.

     (b) Title to Stock.  All shares of Common Stock delivered upon the exercise
of the Warrants  shall be validly  issued,  fully paid and  nonassessable;  each
Warrantholder  shall,  upon such delivery,  receive good and marketable title to
the Shares,  free and clear of all voting and other trust  arrangements,  liens,
encumbrances,  equities and claims  whatsoever  created by the Company;  and the
Company shall have paid all taxes, if any, in respect of the issuance thereof.

     (c) Listing on Securities  Exchanges;  Registration.  If the Company at any
time  shall list any  Common  Stock on any  national  securities  exchange,  the
Company will, at its expense,  simultaneously  list on such  exchange,  upon the
exercise of the  Warrants,  and  maintain  such listing of, all shares of Common
Stock from time to time  issuable  upon the  exercise of the  Warrants,  and the
Company will so list on any national.  securities exchange, will so register and
will maintain such listing of, any Other  Securities if and at the time that any
securities  of like  class or  similar  type  shall be listed  on such  national
securities exchange by the Company. The Company currently lists its Common Stock
on the New York Stock Exchange and so long as so listed, will list all shares of
Common Stock issued on the exercise of the Warrant on such exchange.

     (d) Exchange of Warrants.  Subject to Section 3 hereof,  upon surrender for
exchange of any Warrant to the Company, the Company at its expense will promptly

                                       9


issue and  deliver to or upon the order of the holder  thereof a new  Warrant of
like tenor,  in the name of such holder or as such holder (upon  payment by such
Warrantholder  of any  applicable  transfer  taxes) may  direct,  calling in the
aggregate  for the  purchase of the number of shares of the Common  Stock called
for on the face or faces of the Warrant or Warrants so surrendered. The Warrants
and all rights thereunder are transferable in whole or in part upon the books of
the Company by the  registered  holder  thereof,  subject to the  provisions  of
Section  3, in person or by duly  authorized  attorney,  upon  surrender  of the
Warrant, duly endorsed, at the principal office of the Company.

     (e)   Replacement  of  Warrants.   Upon  receipt  of  evidence   reasonably
satisfactory to the Company of the loss, theft, destruction or mutilation of any
Warrant and, in the case of any such loss,  theft or destruction,  upon delivery
of an indemnity agreement and bond reasonably satisfactory in form and amount to
the  Company  or,  in the  case  of any  such  mutilation,  upon  surrender  and
cancellation of such Warrant,  the Company, at the expense of the Warrantholder,
will execute and deliver, in lieu thereof, a new Warrant of like tenor.

     (f)  Reporting by the Company.  The Company  agrees that during the term of
the Warrants it will use commercially  reasonable efforts to keep current in the
filing of all forms and other  materials,  if any,  which it may be  required to
file with the appropriate  regulatory  authority  pursuant to the Securities and
Exchange Act of 1934, as amended (the "Exchange  Act"),  and all other forms and
reports required to be filed with any regulatory  authority having  jurisdiction
over the Company.

     SECTION 7. OTHER  WARRANTHOLDERS;  HOLDERS OF SHARES. The Warrants shall be
issued  upon the  following  terms,  to all of which each  Warrantholder  by the
acceptance  thereof  consents  and  agrees:  (a) any person  who shall  become a
transferee, within the limitations on transfer imposed by Section 3 hereof, of a
Warrant  properly  endorsed shall take such Warrant subject to the provisions of
Section 3 hereof and  thereupon  shall be  authorized  to  represent  himself as
absolute  owner  thereof  and,  subject to the  restrictions  contained  in this
Warrant Agreement,  shall be empowered to transfer absolute title by endorsement
and  delivery  thereof to a permitted  bona fide  purchaser  for value;  (b) any
person  who  shall  become a holder or owner of Shares  shall  take such  shares
subject  to the  provisions  of  Section  3 hereof;  (c) until  such time as the
respective  Warrant is transferred on the books of the Company,  the Company may
treat the  registered  holder  thereof as the  absolute  owner,  thereof for all
purposes,  notwithstanding  any notice to the  contrary.  At the  request of the
Company,  before registration of any transfer of a Warrant,  the transferee will
make the  representation  and  warranties  contained  in Section  2(a);  and (d)
Warrantholders  shall not have any rights as a shareholder  of the Company until
exercise of the Warrants, except as otherwise provided herein.

     SECTION 8. MISCELLANEOUS.

          (i) All notices,  certificates and other communications from or at the
     request of the Company to any Warrantholder shall be mailed by first class,
     registered or certified mail, postage prepaid,  to such address as may have
     been furnished to the Company in writing by such  Warrantholder,  or, until
     an  address is so  furnished,  to the  address  of the last  holder of such
     Warrant who has so furnished an address to the Company, except as otherwise
     provided herein.  The initial address of the Original Owner shall be as set
     forth at the beginning of this  Agreement,  and the initial  address of the
     Company shall be as set forth in Section l(b) hereof.

                                       10



          (ii)  This  Warrant  Agreement  and  any of the  terms  hereof  may be
     changed, waived,  discharged or terminated only by an instrument in writing
     signed by the party  against  which  enforcement  of such  change,  waiver,
     discharge or termination is sought.

          (iii) This  Warrant  Agreement  shall be  construed  and  enforced  in
     accordance with and governed by the laws of the State of Texas.

          (iv) The  headings  in this  Warrant  Agreement  are for  purposes  of
     reference  only and shall not limit or  otherwise  affect  any of the terms
     hereof.  This Warrant  Agreement,  together  with the forms of  instruments
     annexed hereto as exhibits, and the Exploration  Agreement,  constitute the
     full and  complete  agreement  of the parties  hereto  with  respect to the
     subject matter hereof.

                                       11




     IN WITNESS  WHEREOF,  the Company has caused this  Warrant  Agreement to be
executed  effective  as of the 31st day of July,  2001 in  Frisco,  Texas by its
proper corporate officers, hereunto duly authorized.

                               COMSTOCK RESOURCES, INC.


                               By:  /s/M. JAY ALLISON
                                  -------------------------------
                                    M. JAY ALLISON, President and
                                    Chief Executive Officer


This Warrant Agreement is confirmed and
agreed to effective as of July 31, 2001:


By: /s/GARY W. BLACKIE
   --------------------------------------------------
     Gary W. Blackie


By: /s/WAYNE L. LAUFER
   --------------------------------------------------
     Wayne L. Laufer





                                       12

                                [Face of Warrant]
                                    Exhibit A
                                     WARRANT

THE  SECURITIES  EVIDENCED  HEREBY  HAVE NOT BEEN  REGISTERED  UNDER THE FEDERAL
SECURITIES  ACT OF 1933, AS AMENDED (THE "ACT),  OR UNDER ANY  APPLICABLE  STATE
SECURITIES  LAWS,  AND THEY CANNOT BE OFFERED  FOR SALE,  SOLD,  TRANSFERRED  OR
OTHERWISE  HYPOTHECATED EXCEPT IN ACCORDANCE WITH THE REGISTRATION  REQUIREMENTS
OF THE ACT AND SUCH STATE LAWS OR UPON  DELIVERY TO THE COMPANY OF AN OPINION OF
LEGAL COUNSEL SATISFACTORY TO THE COMPANY THAT AN EXEMPTION FROM REGISTRATION IS
AVAILABLE.

TRANSFER  OF THIS  WARRANT IS FURTHER  SUBJECT  TO  RESTRICTIONS  SET OUT IN THE
WARRANT AGREEMENT REFERRED TO BELOW.


Warrant No.                       To Purchase up to ____ Shares of Common Stock,
            ---------------       par value $.50 per share

                            COMSTOCK RESOURCES, INC.
               Incorporated Under the Laws of the State of Nevada
Registered Owner:                                            Date:  ____________
                   ----------------------------------
Exercise Price Per Share:  $______

Expiration Date:  5:00 p.m., Dallas, Texas time on _______________

     This certifies that, for value received,  the registered  owner named above
is entitled, subject to the terms and conditions of this Warrant and the Warrant
Agreement  (defined below),  until the expiration date listed above, to purchase
up to the number of shares set forth above of the Common  Stock,  par value $.50
per  share  (the  "Common  Stock"),  of  Comstock  Resources,   Inc.,  a  Nevada
corporation  (the  "Company"),  from the Company at the exercise price per share
set forth above  (subject  to  adjustment),  on delivery of this  Warrant to the
Company with the form of subscription  duty executed and payment of the exercise
price (in cash or by certified or bank  cashier's  check payable to the order of
the Company) for each share purchased.

     This  Warrant  is subject to the terms of that  certain  Warrant  Agreement
dated as of July 31, 2001,  between the Company and Bois d'Arc  Resources,  Ltd.
(the "Warrant Agreement"), the terms of which are hereby incorporated herein and
which the holder of this Warrant  consents by  acceptance  hereof.  Reference is
hereby made to such  Warrant  Agreement  for a more  complete  statement  of the
rights and limitation of rights of the holder of this Warrant and the rights and
obligations of the Company  thereunder.  Copies of the Warrant  Agreement are on
file at the office of the  Company.  The number of shares of Common  Stock which
may be purchased  upon the exercise of the Warrants  represented  hereby and the
purchase price per share upon such exercise shall be subject to adjustment  from
time to time as provided in Section 5 of the Warrant Agreement.

     WITNESS the signature of the Company's authorized officer.

                               COMSTOCK RESOURCES, INC.


                                 By:
                                    --------------------------------------------
                                        Name:
                                     -------------------------------------------
                                        Title:
                                     -------------------------------------------


ATTEST:


By:
   ----------------------------------------
     Name:
          ---------------------------------
     Title:
           --------------------------------




                                       -13-

                              [Reverse of Warrant]

                              FORM OF SUBSCRIPTION

                  (To be signed only upon exercise of Warrant)

To Comstock Resources, Inc.

     The undersigned,  the holder of this Warrant,  hereby irrevocably elects to
exercise the  purchase  right  represented  by such Warrant for, and to purchase
thereunder,  ______  shares of Common  Stock of  Comstock  Resources,  Inc.  and
herewith makes payment of $______ therefor, and requests that the certificate or
certificates  for such  shares  be issued  in the name of and  delivered  to the
undersigned.  If said  number of shares is less than all of the shares of Common
Stock  purchasable  under this  Warrant,  the  undersigned  requests  that a new
Warrant representing the balance of the shares be issued to be undersigned.

Dated:
      ---------------------


                    ----------------------------------------
                    (Signature must conform in all respects to name of holder as
                    specified on the face of the enclosed Warrant)

                    ----------------------------------------
                              (Address)

                               FORM OF ASSIGNMENT

                  (To be signed only upon transfer of Warrant)

     For value  received,  the undersigned  hereby sells,  assigns and transfers
unto  _____________________  the right  represented  by the enclosed  Warrant to
purchase  shares  of  Common  Stock of  Comstock  Resources,  Inc.  to which the
enclosed  Warrant  relates,  and  appoints   _____________________  Attorney  to
transfer such right on the books of Comstock Resources,  Inc. with full power of
substitution in the premises.

     The  undersigned  represents and warrants that the transfer of the enclosed
Warrant is permitted by the terms of the Warrant Agreement pursuant to which the
enclosed Warrant has been issued,  and the transferee  hereof, by his acceptance
of this Agreement, represents and warrants that he is familiar with the terms of
said Warrant Agreement and agrees to be bound by the terms thereof with the same
force and effect as if a signatory thereto.

Dated:
      ---------------------

                    ----------------------------------------
                    (Signature must conform in all respects to name of holder as
                    specified on the face of the enclosed Warrant)

                    ----------------------------------------
                              (Address)

                                       14