U.S. SECURITIES AND EXCHANGE COMMISSION

                             WASHINGTON D.C. 20549


                                   FORM 10-Q


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

                      For the period ended March 31, 1998

                         Commission File Number 0-18275


                    ENVIRONMENTAL REMEDIATION HOLDING CORP.
                        (Name of issuer in its charter)



COLORADO                                               88-0218499
(State of Incorporation                           (IRS Employer ID Number)



                        420 Jericho Turnpike, Suite 321
                            Jericho, New York 11753
                    (Address of principal executive office)


Registrant's telephone number, including area code: (516) 433-4730


Indicate   by   check  mark whether the registrant(1) has filed reports required
to be filed by Section 13 of 15 (d) of the  Securities  Exchange  Act during the
preceeding  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 _____

Indicate the number of shares  outstanding  of each of the  issuer's  classes of
common equity, as of the latest practicable date:

As of March 31, 1998 was  24,676,289.

                      Documents Incorporated by Reference:

                                      NONE



Item 1.


                                       INDEX TO FINANCIAL STATEMENTS

                                                                                                  

                                                                                                      Page

Consolidated Balance Sheets   .........................................................................F-2

Consolidated Statements of Operations  ................................................................F-3

Consolidated Statements of Stockholders' Equity  ......................................................F-4

Consolidated Statements of Cash Flows   ...............................................................F-5

Notes to Consolidated Financial Statements  ...........................................................F-6





















                                       F-1








                                   ENVIRONMENTAL REMEDIATION HOLDING CORPORATION
                                            Consolidated Balance Sheets

                                ASSETS                                       Sep 30, 1997             Mar 31, 1998

CURRENT ASSETS                                                                                        (Unaudited)

                                                                                              

  Cash                                                                   $            327,743                 (34,848)
  Accounts receivable and other current assets                                        215,708                  844,386
                                                                          -------------------      -------------------
    Total Current Assets                                                              543,451                  809,538
                                                                          -------------------      -------------------
PROPERTY AND EQUIPMENT
  Equipment (note 1b)                                                               2,733,274                4,811,941
                                                                          -------------------      -------------------
    Total Property and Equipment                                                    2,733,274                4,811,941
                                                                          -------------------      -------------------
OTHER ASSETS
  Deposits on fixed assets and prepaid expenses                                       136,560                  273,995
  Crude oil and natural gas reserves, net (note 1f)                                14,335,646               14,836,201
  Chevron P&A master service agreement (note 1h)                                          300                      300
 DRSTP Concession fee                                                                       0                2,008,300
                                                                          -------------------      -------------------
    Total Other Assets                                                             14,472,506               17,118,796
                                                                          -------------------      -------------------
Total Assets                                                             $         17,749,231               22,740,275
                                                                          ===================      ===================
                 LIABILITIES AND STOCKHOLDERS' EQUITY
CURRENT LIABILITIES
  Accrued expenses and other current payable                             $            111,054                  794,920
  Stockholder loans (note 1c)                                                         465,094                  421,185
  Accrued interest                                                                     37,228                  145,624
  Accrued salaries (note 4)                                                           960,000                1,529,532
  Short term bank loan (note 1c)                                                      175,000                        0
                                                                          -------------------      -------------------
    Total Current Liabilities                                                       1,748,376                2,891,261
                                                                          -------------------      -------------------
LONG-TERM LIABILITIES
  Mortgage                                                                                  0                   38,622
  Convertible debt, net, (note 1c)                                                          0                3,838,825
                                                                          -------------------      -------------------
    Total Long-Term Liabilities                                                             0                3,877,447
                                                                          -------------------      -------------------
Total Liabilities                                                                   1,748,376                6,768,708
                                                                          -------------------      -------------------

Common stock issued under repurchase agreement; (1,000,000
    shares at 9/30/97 and 750,000 at 3/31/98) (note 7)                              2,000,000                1,500,000

STOCKHOLDERS' EQUITY
  Common stock, $0.0001 par value; Authorized 950,000,000 shares:
    issued and outstanding 21,989,526 at September 30, 1997 and
    23,926,289 issued and outstanding at March 31, 1998 (note 3)                        2,199                    2,393
  Preferred stock, $0.0001  par value; Authorized 10,000,000 shares;
    issued and outstanding 0 at Sept 30, 1997 and March 31, 1998                            0                        0
  Additional paid in capital in excess of par                                      32,658,586               35,490,638
  Stock subscriptions receivable                                                    (913,300)                (218,750)
  Deferred compensation, net (note 1d)                                              (250,000)                (187,500)
  Retained earnings (deficit)                                                    (17,496,630)             (20,615,214)
                                                                          -------------------      -------------------
Total Stockholders' Equity                                                         14,000,855               14,471,567
                                                                          -------------------      -------------------
Total Liabilities and Stockholders' Equity                               $         17,749,231               22,740,275
                                                                           ===================      ===================



     The accompanying notes are an integral part of the financial statements
                                       F-2








                                   ENVIRONMENTAL REMEDIATION HOLDING CORPORATION
                                       Consolidated Statements of Operations
                                             6 Months ended March 31,
                                                    (Unaudited)
                                                                               1997                       1998
                                                                     ----------------------         ---------------

                             REVENUE
                                                                                             

Sales - environmental remediation services                         $                36,944                  226,035
Sales - crude oil                                                                        0                  265,302
                                                                       -------------------      -------------------
  Total sales                                                                       36,944                  491,337
                                                                       -------------------      -------------------
                          COST OF SALES
Cost of sales - environmental remediation services                                  23,240                   31,213
Cost of sales - crude oil                                                                0                   52,283
                                                                       -------------------      -------------------
  Total cost of  sales                                                              23,240                   83,496
                                                                       -------------------      -------------------
   Gross profit/(loss)                                                              13,704                  407,841
                       OPERATING EXPENSES
Advertising                                                                              0                   19,716
Automotive expenses                                                                 33,614                   68,282
Bank charges                                                                            96                    1,763
Compensation - officers                                                             62,500                  712,500
Consultant fees                                                                  1,656,250                  387,534
Depreciation                                                                        86,856                  207,066
Donations                                                                                0                    6,640
Dues, fees, licenses and taxes                                                           0                    4,892
Engineering fees                                                                         0                    7,589
Equipment repairs, maintenance and rental                                                0                   18,528
Insurance                                                                          103,544                   95,135
Geological data and reports                                                              0                   41,932
Oil lease transfer fees                                                                  0                        0
Office expenses                                                                     19,942                   38,370
Oil well rework expenses                                                                 0                  184,457
Professional fees                                                                  141,017                  653,051
Research and development                                                             8,000                        0
Rent                                                                                 7,350                   75,654
Salaries                                                                                 0                  207,171
Telephone                                                                                0                   54,056
Travel and entertainment                                                            95,860                  335,313
Utilities                                                                                0                   20,738
Miscellaneous                                                                        2,639                  277,308
                                                                       -------------------      -------------------
  Total operating expenses                                                       2,217,668                3,417,695
                                                                       -------------------      -------------------
Income(loss) from operations                                                   (2,203,964)              (3,009,854)
Interest expense                                                                   (7,236)                (120,221)
Interest income                                                                          0                   11,490
                                                                       -------------------      -------------------
Income(loss) before tax & extraordinary item                                   (2,211,200)              (3,118,585)
Extraordinary item - forgiveness of debt                                             6,730                        0
                                                                       -------------------      -------------------
Income(loss) before taxes                                                      (2,204,470)              (3,118,585)
Income tax expense/(benefit)                                                             0                        0
                                                                       -------------------      -------------------
Net income(loss)                                                   $           (2,204,470)              (3,118,585)
                                                                       ===================      ===================
Weighted average number of shares outstanding                                    3,804,209               24,255,383
                                                                       ===================      ===================
Net loss per share                                                 $                (0.58)                   (0.13)
                                                                       ===================      ===================


 

    The accompanying notes are an integral part of the financial statements.
                                       F-3








                                   ENVIRONMENTAL REMEDIATION HOLDING CORPORATION
                                  Consolidated Statements of Stockholders' Equity

                                                                                            


                            Number     Comm      Pf'd        APIC         Stk Subs         Def         Accumulated        TTL S/H
                            of Shares  Stk       Stk                       Receiv         Comp           Deficit           Equity
                            ---------- ------- -------- --------------- -------------  -----------  --------------  -------------


BEGIN BALANCE,
September 30,  1996          3,239,374 $   324        0       3,515,298             0    (427,500)     (657,865)        2,430,257


2/10 - S-8 services          1,600,000     160        0       1,099,840             0            0            0        1,100,000
3/4 - oil wells/leases         300,000      30        0       4,831,293             0            0            0        4,831,323
3/5 - oil wells/leases         200,000      20        0       9,504,303             0            0            0        9,504,323
3/13 - S-8 services            300,000      30        0         374,970             0            0            0          375,000
4/5 - Chevron contract       3,000,000     300        0               0             0            0            0              300
4/5 - services               1,342,981     134        0       1,342,847             0            0            0        1,342,981
4/5 - contributed to corp     (100,000)    (10)       0         (99,990)            0            0            0        (100,000)
4/9 - BAPCO acquisition      4,000,000     400        0         499,600             0            0            0          500,000
5/14 - S-8 services          1,500,000     150        0         562,350             0            0            0          562,500
6/19 - services                150,000      15        0          28,110             0            0            0           28,125
7/8 - cash                     800,000      80        0         399,920             0            0            0          400,000
7/25 - S-8 services          2,335,000     233        0       6,464,798             0            0            0        6,465,031
7/30 - services              1,500,000     150        0       2,249,850             0            0            0        2,250,000
7/30 - cash                    147,000      15        0         146,985             0            0            0          147,000
8/8 - cash                      74,000       8        0         147,992             0            0            0          148,000
9/4 - services                 400,000      40        0         307,960             0            0            0          308,000
9/10 - cash stk subs recv      727,273      73        0         799,927     (800,000)            0            0                0
9/15 - cash & stk subs recv    473,898      47        0         482,533     (113,300)            0            0          369,280
Deferred comp amort                  -       0        0               0             0      177,500            0          177,500
  Net loss                           -       0        0               0             0            0  (16,838,765)     (16,838,765)
                            ----------  ------ -------- --------------- -------------  -----------  ------------   ----------------

BALANCE,
September 30,  1997         21,989,526   2,199        0      32,658,586     (913,300)    (250,000)  (17,496,630)      14,000,855

10/97 - Stock Subs Rec'd             -       0        0               0       913,300            0            0          913,300
10/8 - Uinta Acquisition     1,000,000     100        0 1,999,900                   0            0            0        2,000,000
10/97-Neuces Acquisition        50,000       5        0         148,745             0            0            0          148,750
11/97 - cash ,net              176,099      18        0         167,676             0            0            0          167,694
1/98 - equity in building       24,000       2        0          61,216             0            0            0           61,218
2/98 - services                104,664      10        0          55,648             0            0            0           55,658
2/98 - cash                    282,000      28        0         180,222             0            0            0          180,250
3/98 - subscription rec'v      300,000      30        0         218,720     (218,750)            0            0                0
Deferred comp amort                  -       0        0               0             0       62,500            0           62,500
  Net loss                           -       0        0               0             0            0   (3,118,585)      (3,118,585)
                        --------------  ------ -------- --------------- -------------  -----------  ------------   ----------------
BALANCE, March
31,  1998 (Unaudited)       23,926,289  $2,393        0      35,490,638     (218,750)    (187,500)  (20,615,214)       14,471,567
                       ===============  ====== ======== =============== =============  ===========  ============   ================

Common Stock issued under a repurchase agreement
                       ===============  ====== ======== ===============
BEGIN BALANCE,
September 30, 1996                   0  $    0        0               0             0            0             0                0

7/15 - DRSTP data            1,000,000     100        0       1,999,900             0            0             0        2,000,000
                       ---------------  ------ -------- --------------- -------------  -----------  ------------   ----------------

BALANCE,
September 30, 1997           1,000,000     100        0       1,999,900             0            0             0        2,000,000

12/97 - cash repurchase       (250,000)    (25)       0        (499,975)            0            0             0         (500,000)
                       ---------------  ------ -------- --------------- -------------  -----------  ------------   ----------------

BALANCE, March
31, 1998 (Unaudited)           750,000  $   75        0       1,499,925             0            0             0        1,500,000
                       ===============   ===== ======== =============== =============  ===========  ============   ================



















    The accompanying notes are an integral part of the financial statements.
                                       F-4










                                        ENVIRONMENTAL REMEDIATION HOLDING CORPORATION
                                            Consolidated Statements of Cash Flows
                                                  6 Months ended March 31,
                                                         (Unaudited)
                                                                                                        


                                                                                                   1997                     1998
                                                                                     ------------------       ------------------
CASH FLOWS FROM OPERATING ACTIVITIES:
Net income(loss)                                                                $           (2,204,470)              (3,118,585)
Adjustments to reconcile net loss to net cash used for operating
  activities:
    Amortization of deferred compensation                                                       115,000                   62,500
    Non-cash gain on forgiveness of debt                                                        (6,730)                        0
    Stock issued in exchange for services                                                     1,725,000                   55,658
    Crude oil depletion                                                                               0                   28,195
    Depreciation                                                                                 86,856                  207,066
Changes in operating assets and liabilities:
   (Increase) decrease in accounts receivable and other assets                                        0                (628,678)
   Increase (decrease) in accrued interest expense                                                7,235                  108,396
   Increase (decrease) in accrued expenses                                                            0                  683,866
   Increase (decrease) in accrued salaries                                                            0                  569,532
                                                                                     ------------------       ------------------
Net cash (used) provided by operating activities                                              (277,109)              (2,032,050)

CASH FLOWS FROM INVESTING ACTIVITIES:
DRSTP Concession fee payment                                                                          0              (2,008,300)
Acquisition of fixed assets                                                                           0                (208,532)
Increase in deposits on fixed assets and prepaid expenses                                      (70,000)                (137,435)
                                                                                     ------------------       ------------------
Net cash (used) provided by investing activities                                               (70,000)              (2,354,267)

CASH FLOWS FROM FINANCING ACTIVITIES:
Common stock sold for cash                                                                            0                  393,970
Convertible debt issued for cash                                                                      0                3,838,825
Payments on stockholder advances                                                                (5,000)                (489,730)
Funds advanced by third parties                                                                 175,000                    9,840
Payments on funds advanced by third-parties                                                           0                (175,000)
Funds advanced by stockholders                                                                  179,672                  445,821
                                                                                     ------------------       ------------------
Net cash (used)  provided by financing activities                                               349,672                4,023,726
Net increase (decrease) in cash                                                                   2,563                (362,591)
CASH, beginning of period                                                                             0                  327,743
                                                                                     ------------------       ------------------
CASH, end of period                                                             $                 2,563                 (34,848)
                                                                                     ==================       ==================
SUPPLEMENTAL DISCLOSURE OF CASH FLOW
INFORMATION:
Interest paid in cash                                                           $                     0                   11,825
                                                                                     ==================       ==================
Non cash financing activities:
   Stock issued to acquire natural gas well                                     $                     0                  148,750
                                                                                     ==================       ==================
   Stock issued to acquire crude oil reserves and equipment                     $            14,335,646                2,000,000
                                                                                     ==================       ==================
   Stock issued to acquire equity in building                                   $                     0                   61,218
                                                                                     ==================       ==================
   Mortgage payable on building assumed                                         $                     0                   28,782
                                                                                     ==================       ==================


















    The accompanying notes are an integral part of the financial statements.
                                       F-5






                  ENVIRONMENTAL REMEDIATION HOLDING CORPORATION
                   Notes to Consolidated Financial Statements
                             March 31, 1997 and 1998
                                   (Unaudited)

(1) Summary of Significant Accounting Policies
     The Company.  Environmental  Remediation Holding Corporation,  (ERHC), is a
         Colorado  chartered  corporation  which  operates in the  environmental
         remediation  industry and the oil and natural gas  production  industry
         from its corporate  headquarters  in Jericho,  New York,  its operating
         offices in Lafayette, Louisiana.

         The consolidated  financial statements have been prepared in conformity
         with  generally  accepted  accounting  principles.   In  preparing  the
         financial  statements,  management  is required to make  estimates  and
         assumptions  that affect the reported amounts of assets and liabilities
         as of the dates of the  statements of financial  condition and revenues
         and  expenses  for the years then ended.  Actual  results  could differ
         significantly  from those estimates.  The financial  statements for the
         six months ended March 31, 1997 and 1998 include all adjustments  which
         in the opinion of management are necessary for fair  presentation.  The
         following  summarize  the more  significant  accounting  and  reporting
         policies and practices of the Company:

   a) Basis of presentation    The consolidated financial statements include the
         accounts of Site Services, Inc. and Bass American Petroleum    Company,
         its wholly owned subsidiaries. Intercompany accounts and   transactions
         have been eliminated in consolidation.

     b)  Equipment The Company has chosen to depreciate the equipment  using the
         straight  line method over its estimated  remaining  useful life of ten
         years and its  furniture  and fixtures  and vehicle over its  estimated
         useful life of five years. Expenditures for maintenance and repairs are
         charged to  operations  as incurred.  Depreciation  expense for the six
         months  ended  March  31,  1997  and  1998 was  $86,856  and  $207,066.
         Accumulated depreciation at March 31, 1998 is $579,492.

     c)  Notes payable The Company issued two notes payable to stockholders  who
         are also  officers  and  directors  in exchange  for cash  amounting to
         $1,206,102.  These notes carry no stated maturity date and an 8.5% rate
         of interest.  The Company has repaid $784,917 on these notes, including
         interest on one. The  remaining  note is  convertible  into  restricted
         stock at 50% of the  average  bid price for the month in which the loan
         was made. The conversion is at the option of the noteholder.

         In  January  1997,  the  Company  issued  a note  payable  to a bank in
         exchange  for $175,000 in cash.  This note  carried a maturity  date of
         March 15, 1997 and a 9.6875%  interest  rate. The Company is in default
         on this note.  The default  interest rate is 13.6875%.  The Company and
         the  bank  had  originally  expected  to roll  this  note  over  into a
         long-term  credit  facility.  The  Company  chose  not  to  accept  the
         long-term facility due to the terms offered. The Company has reached an
         agreement with the bank regarding repayment terms amounting to $175,000
         plus accrued interest. This note was paid in full in December 1997.

         In November  and December  1997,  the Company  issued 5.5%  convertible
         senior   subordinated   secured   notes  due  2002  in   exchange   for
         approximately  $4,300,000  in cash.  These notes are  convertible  into
         shares  of the  Company's  common  stock  at a  conversion  price to be
         determined by so stated formula,  but at a price no less than $1.25 per
         share.  If all of the notes are converted at the lowest possible price,
         the  Company  would be  required  to issue  3,440,000  shares of common
         stock.  These notes also  carried  warrants for an  additional  258,000
         shares of common stock with an exercise price of $3.17 per warrant,  or
         total  proceeds  to the  Company  of  $817,860  in the event all of the
         warrants are exercised. The notes are secured by the Company's non-MIII
         oil reserves in Utah.

         In January 1998, the Company assumed an existing  mortgage payable with
         a remaining  balance of $28,782 in  connection  with the  purchase of a
         small office building in Utah.  This mortgage  carries an interest rate
         of 8% and has a remaining  life of 136 months.  In February  1998,  the
         Company  purchased  computer  equipment  and  issued a five  year  note
         payable in the amount of $9,840  carring  an  interest  rate of 22% and
         monthly  payments  of $212.  The  Company is  obligated  to payments of
         $6,408 each year for the next five years.

     d)  Deferred  compensation  ERFC issued  755,043 shares of its common stock
         into escrow in  exchange  for  services to be rendered by a  consultant
         under a four year contract.  These services were valued at $125,000 per
         year,  therefore the Company is amortizing  this deferred  compensation
         expense at a rate of $31,250 per quarter.  This consultant later became
         ERFC's  Chairman,  President  and CEO.  Amortization  of this  deferred
         compensation  in the six  months  ended  March  31,  1997  and 1998 was
         $62,500 and $62,500.

       e)Net loss per share Net loss per share is computed  by dividing  the net
         loss by the number of shares outstanding during the period.

     f)  Crude oil and natural gas reserves In March 1997, the Company  acquired
         an undivided  7/8  interest in a 100 well lease  located in the Gunsite
         Sand Lease in Ector,  Texas,  in  exchange  for  300,000  shares of the
         Company's common stock. The Company received an independent  evaluation
         of this field which reflected 1,000,000 barrels of proven oil reserves.
         In March 1997, the Company  acquired an undivided 7/8 interest in a 100
         well  lease  located in the  Woodbine  Sand  Lease  Block in  Henderson
         County,  Texas, in exchange for 200,000 shares of the Company's  common
         stock.  The Company  received an  independent  evaluation of this field
         which reflected 1,500,000 barrels of proven oil reserves. These reserve
         reports,  as amended in March 1998,  reflect  values of $4,831,323  for
         Gunsite and  $9,504,323 for Woodbine.  A separate  reserve report is in
         process of being  prepared,  which the  Company  will use to adjust the
         valuation if the subsequent report is materially different. The Company
         chose to value  these  acquisitions  on the  basis of the  asset  value
         received  rather than the value of the common  stock given up as at the
         time of the  acquisition the stock price was highly volatile and thinly
         traded.

         Both  acquisitions  also included all existing  equipment on site.  The
         Company has not  recorded  the fair market  value of the  equipment  in
         place,  as all of such equipment has minimal scrap value,  which is the
         only valuation  method available due to the  non-operational  status of
         the wells at  acquisition  and for several years prior to  acquisition.
         The Company spent $53,000 for the year ended September 30, 1997 on well
         equipment repairs and well rework, all on

















                                       F-6






                  ENVIRONMENTAL REMEDIATION HOLDING CORPORATION
                   Notes to Consolidated Financial Statements

(1) Summary of Significant Accounting Policies, continued
     f)  Crude oil and natural gas reserves,  continued the Gunsite  lease.  The
         Company expects to capitalize and depreciate repairs which are believed
         to extend the useful life of such existing  equipment  beyond one year,
         as well as the cost of replacement equipment.

         On September 29, 1997, the Company entered into an agreement to acquire
         22 oil, gas and mineral leases located in Uintah and Duchesne Counties,
         Utah from three joint  owners.  The  purchase  agreement  was closed on
         October  8,  1997,  at which time the the  Company  received  the lease
         assignment.  The  terms  of the  acquisition  are for the  Company  pay
         $250,000 in cash, issue 250,000 shares of the Company's common stock at
         each of the following four dates: closing; December 30, 1997; March 30,
         1998 and June 30, 1998. The Company also was required to guarantee that
         the bid price on the date the Rule 144  restrictions  lapse  will be no
         less than $2.00 per share or the Company is  required  to either  issue
         additional  shares or to pay the  difference  in cash, at the Company's
         option.  The Company  also  granted  the sellers a 4% gross  production
         receipts  royalty to a maximum of  $677,000.  The Company is  currently
         evaluating the existing  reserve  reports and underlying  data on these
         leases  as well as has  contracted  another  independent  appraiser  to
         complete new reserve reports for its use.

         In October 1997, the Company entered into an agreement to acquire a 3/8
         undivided  interest  in a natural  gas well that had been  plugged  and
         abandoned  approximately  10 years ago.  This  agreement  requires  the
         Company to pay the seller  $150,000 and 50,000  shares of the Company's
         common stock, as well as to pay the Company's proportinate share of the
         costs to reenter this well.  The Company is also  required to carry the
         seller's 1/8 proportionate share of the reentry costs until the well is
         producing.  The seller also owns an  undivided  50% interest in the oil
         and gas lease on the 49,019  acres of land  contiguous  to the  initial
         well.  The  agreement  allows the  Company  to acquire a 3/8  undivided
         interest in this lease by paying to the seller  approximately  $343,000
         each April for four years.  The  Company  received  the  initial  lease
         assignment on December 1, 1997. The Company is currently evaluating the
         existing reserve reports and underlying data on these leases as well as
         has contracted  another  independent  appraiser to complete new reserve
         reports  for its  use.  The  total  valuation  of this  transaction  is
         $2,250,000  and is  applied as  $375,800  of oil and gas  reserves  and
         $1,874,200 of equipment.

         The  Company  expects  to  utilize  the  sucessful  efforts  method  of
         accounting for its oil and gas producing activities once it has reached
         the producing stage. The Company expects to regularly assess proved oil
         and gas  reserves  for possible  impairment  on an  aggregate  basis in
         accordance with SFAS 121.

     g)  Depletion  Depletion  (including  provisions for future abandonment and
         restoration  costs)  of all  capitalized  costs of  proved  oil and gas
         producing properties are expensed using the  unit-of-production  method
         by  individual  fields as the proven  developed  reserves are produced.
         Accumulated  depletion  and  depletion  expense was $28,195 for the six
         months ended March 31, 1998.

     h)  Chevron   master  P&A  service   agreement  In   September   1996  Bass
         Environmental  Services Worldwide,  Inc., (BESW), entered into a Master
         Service Agreement with Chevron to plug and abandon oil wells located in
         the Gulf of Mexico  off the coast of  Louisiana.  In April  1997,  BESW
         assigned this contract to the Company in exchange for 3,000,000  shares
         of the Company's common stock. Chevron has reissued the contract in the
         Company's name. The Company valued this acquisition on the basis of the
         par  value  of  the  stock  issued.   The  Company   expects  to  begin
         commercializing the agreement in fiscal 1998.

     i)  Sao Tome  concession  payment  When the Company  entered into the joint
         venture agreement in May 1997 with the Democratic  Republic of Sao Tome
         and  Principe,  (DRSTP),  the Company was  required to pay a $5,000,000
         concession fee to the DRSTP  goverment.  In September 1997, the Company
         received a Memorandum of Understanding  from the DRSTP government which
         allows the  Company to pay this  concession  fee within five days after
         the DRSTP files the  relevant  official  maritime  claims maps with the
         United Nations and the Gulf of Guinea Commission. In December 1997, the
         Company paid  $2,000,000 of this  concession  fee to the DRSTP form the
         proceeds of the convertible note offering.

(2)      Income  taxes  The  Company  has  a  consolidated  net  operating  loss
         carry-forward amounting to $20,615,214,  expiring as follows: $3,404 in
         2010, $654,461 in 2011; $16,838,765 in 2012 and $3,118,585 in 2013. The
         Company has a  $8,246,100  deferred tax asset  resulting  from the loss
         carry-forward, for which it has established a 100% valuation allowance.
         Until the  Company's  current  plans  begin to produce  earnings  it is
         unclear   as  to  the   ability  of  the   Company  to  utilize   these
         carry-forwards.

(3)      Stockholders'  equity The Company has authorized  950,000,000 shares of
         $0.0001 par value  common  stock and  10,000,000  shares of $0.0001 par
         value  preferred  stock.  In November  1997, the Company issued 176,099
         shares of common stock under a Regulation D Rule 506 private  placement
         in exchange for $167,694, net, in cash.

         On September 29, 1997, the Company entered into an agreement to acquire
         22 oil, gas and mineral leases located in Uintah and Duchesne Counties,
         Utah from three joint  owners.  The  purchase  agreement  was closed on
         October  8,  1997,  at which time the the  Company  received  the lease
         assignment.  The  terms  of the  acquisition  are for the  Company  pay
         $250,000 in cash, issue 250,000 shares of the Company's common stock at
         each of the following four dates: closing; December 30, 1997; March 30,
         1998 and June 30, 1998. The Company also was required to guarantee that
         the bid price on the date the Rule 144  restrictions  lapse  will be no
         less than $2.00 per share or the Company is


























                                       F-7





                  ENVIRONMENTAL REMEDIATION HOLDING CORPORATION
                   Notes to Consolidated Financial Statements

(3)      Stockholders'  equity,  continued  required to either issue  additional
         shares or to pay the difference in cash, at the Company's option.

         In October 1997, the Company entered into an agreement to acquire a 3/8
         undivided  interest  in a natural  gas well that had been  plugged  and
         abandoned  approximately  10 years ago.  This  agreement  requires  the
         Company to pay the seller  $150,000 and 50,000  shares of the Company's
         common stock, as well as to pay the Company's proportinate share of the
         costs to reenter this well.

         In November 1997, the Company sold 176,099 shares for $167,694 in cash.
         In January 1998,  the Company  issued 24,000 shares in exchange for the
         equity in the Utah building  valued at $61,218.  In February  1998, the
         Company  issued  104,664  shares in  exchange  for  services  valued at
         $55,658  which had been  performed  over a year earlier and the Company
         has not previously issued. In February 1998, the Company issued 282,000
         shares in exchange  for  $180,250 in cash.  In March 1998,  the Company
         issued 300,000 shares in exchange for a stock  subscription  receivable
         of $218,750 in cash.

         The Company is contingently  liable to issue up to three million shares
         of  restricted  stock in total to three  officers and  directors of the
         Company for their efforts in closing the Sao Tome & Principe  contract.
         These shares will be issued upon the joint venture oil production level
         of 20,000  barrels a day being  attained.  The Company is  contingently
         liable to issue up to two  million  shares of  restricted  stock to two
         officers and  directors of the Company for their efforts in closing the
         M III contract in Utah upon the joint venture oil  production  level of
         4,000 barrels a day being  attained.  This two million shares  includes
         the 500,000 shares the Company is to issue to MIII. The Company is also
         contingently  liable to issue an additional two million shares upon the
         joint venture attaining production of a total of 6,000 barrels a day.

(4)      Accrued  salaries At December 31, 1996 and 1997 the Company has accrued
         salaries of $0 and $1,230,000,  respectively, for three officers. These
         officers can, at their option, convert these salaries into common stock
         of the  Company at the rate of one-half of the average bid price of the
         Company's common stock for the months in which the salary was earned.

(5)      Commitments  and  contingencies  The  Company  is  committed  to  lease
         payments for 9 vehicles under operating  leases  totalling  $52,292 and
         $20,043 for the years ended September 30, 1998 and 1999,  respectively.
         The Company currently leases its office space and operating  facilities
         on a month to month basis.

(6)      Segment  information  The Company has three  distinct lines of business
         through its two wholly owned subsidiaries,  Site Services, Inc., (SSI),
         and Bass  American  Petroleum  Company,  (BAPCO),  and a joint  venture
         agreement.  SSI operates in the environmental  remediation industry and
         BAPCO operates in the oil and gas production industry.  SSI's principal
         identifiable  assets consist of  $2,171,334,  (net),  of  environmental
         equipment,  a barge  deposit of  $131,000  and the  Chevron  P&A master
         service agreement valued at $300, (net).  Revenues of $226,035 and cost
         of sales of  $31,213  relate  to SSI.  BAPCO's  principal  identifiable
         assets  consist  of  crude  oil and  natural  gas  reserves  valued  at
         $15,032,000, net, and equipment valued at $2,230,490 (net). Revenues of
         $265,300 and cost of sales of $52,283 relate to BAPCO. The Company also
         expects  to  operate in the  supply  industry  through a joint  venture
         agreement to supply fuel and other goods to ships transiting the Panama
         Canal.  No  principal  identifiable  assets  yet exist for this line of
         business.

(7)      Common  stock  repurchase  In December  1997,  the Company  repurchased
         250,000  shares of its common stock for $500,000 in cash.  This was the
         first 25% quarterly repurchase agreed to by the Company relating to the
         1,000,000 shares issued to acquire the DRSTP geologic data.






























                                       F-8





Item 2. Management's Discussion and Analysis and Plan of Operation.

Environmental  Remediation  Holding  Corporation is an  independent  oil and gas
company engaged in the exploration,  development,  production and sales of crude
oil and natural gas properties with current  operations  focused in Texas, Utah,
and the Democratic Republic of Sao Tome and Principe in West Africa.

The  Company's  strategy in the United States is to increase oil and natural gas
reserves,  production, and cash flow through (1) the exploration of its existing
acreage  position in Texas,  Utah, and the  Democratic  Republic of Sao Tome and
Principe;  (2) the acquisition of additional properties in known producing areas
that provide significant development and exploratory drilling potential; (3) the
exploration  for oil and  natural gas  reserves;  (4) the  maintenance  of a low
operating and cost structure;  and, (5) environmental  remediation as it relates
to the oil and gas industry.

The Company has acquired all of its oil and gas properties within the past year.
The Company's current development plans require substantial capital expenditures
in connection  with the  exploration,  development  and  exploitation of oil and
natural gas  properties.  Although the Company has  historically  funded capital
expenditures  through  a  combination  of  equity  contribution  and  short-term
financing  arrangements,  the Company's  ability to meet its  estimated  capital
expenditure  in Fiscal  year 1998 are  dependent  on the  Company's  ability  to
realize the proceeds of the Company's  contemplated  public debt offering of $50
million.

Should the  Company's  contemplated  debt  offering not proceed as planned,  the
Company  will  continue  to seek  alternative  sources  of funding to enable the
Company to meet its demands for cash to commercialize the various  agreements it
has  entered  into.  The Company  has sought  alternative  sources of funding to
provide interim  financing until such time as the anticipated  debt offering can
be completed.

The Kingsbridge Equity Line of Credit Agreement:

In March  1998,  the  Company  entered  into a  Private  Equity  Line of  Credit
Agreement (the  "Investment  Agreement") with  Kingsbridge  Capital  Limited,  a
British Virgin Islands  company  ("Kingsbridge"),  pursuant to which the Company
has the right to receive up to $10,000,000 in equity  financing from the sale of
its Common Stock in tranches to Kingsbridge.  Through the Company's  exercise of
put options, Kingsbridge is required to purchase, and the Company is required to
sell,  subject to certain  closing  conditions and  limitations on the timing of
purchases  and amount of Common  Stock to be sold with  respect to  exercises of
individual  put  options,  at least  $3,000,000  in shares of Common  Stock at a
purchase  price equal to 79% of the  average of the lowest  prices of the Common
Stock on the trading day on which  notice of exercise of the put option is given
and on the one trading day prior,  and the two trading days following,  such put
option exercise notice. The minimum market price for sales of shares is $1.00






per share.  At a market price of $1.00,  the maximum  number of shares of Common
Stock which may be issued by the Company upon the exercise of the put options is
12,658,228 shares.  Notwithstanding the foregoing,  the maximum number of shares
issuable to  Kingsbridge  shall not exceed  19.9% of the  outstanding  shares of
Common Stock at the time of such  exercise(s).  In connection with entering into
the Investment Agreement, the Company issued to Kingsbridge a three-year warrant
to purchase  100,000  shares of Common  Stock at an exercise  price of $1.20 per
share (94% of the market price  calculated  as of March 23,  1998),  exercisable
beginning  on September  21, 1998 (the  "Kingsbridge  Warrant").  As a condition
precedent  to the  purchase  and  sale  of  shares  pursuant  to the  Investment
Agreement, among others, the Company is required to register with the Commission
all of the shares of Common  Stock  subject to the put option,  as well as those
into which the Kingsbridge  Warrant is  exercisable,  for resale by Kingsbridge.
Although the Company  filed a Form S-1/A on April 15,  1998,  such filing is not
yet effective.  Until such time as such filing is effective,  the Company cannot
draw down on the Kingsbridge line of credit.

Bridge Loan:

In order to meet the funding need of the Company  until such time as it can draw
down on the  Kingsbridge  line of credit,  on April 9, 1998,  the Company raised
proceeds of $300,000 as a bridge loan in a private  placement  of the  Company's
(1) 12.0%  convertible  notes due on the  earlier  of January 8, 1998 or at such
time as the Company receives the first draw under the Kingsbridge line of credit
(the    "Notes"),       and       (2)       warrants    to   purchase     shares
of    Common      Stock     (the    "Warrants")    to     nine     (9)investors.
The    shares    to   be  issued  upon  conversion  of the Notes and exercise of
the Warrants shall be Rule 144 restricted  shares.  The maximum number of shares
of Common  Stock which may be issued by the Company upon the  conversion  of the
Notes  (at a base  conversion  rate of $1.50  per  share,  (subject  to  certain
limitations) and the exercise of the Warrants (at an exercise price of $1.25) is
up to  200,000  shares  and  210,000  respectively.  The  shares  covered by the
conversion  of the Notes and  exercise of the Warrants are entitled to piggyback
registration  rights which specifically  exclude the Form S-1/A currently filed,
but  requires  inclusion,  subject  to a one (1) time  option by the  Company to
withhold  registration of such shares,  in any subsequent Form S-1  registration
which may be filed by the Company.  The Notes are  convertible at any time after
issuance, and the Warrants are exercisable at any time prior to April 8, 2001.

The Company  had  intended to  commence  work on the oil tank  batteries  at the
Nueces River  Project in Texas in early 1998.  Due to  extremely  wet weather in
north east Texas  during  January and February  1998,  the Company was unable to
move  designated  backhoe  equipment on site since the roads  leading to the oil
tank  batteries are dirt and were  impassable  until March.  This  equipment was
moved in late March 1998. The Company  intended to commence work on this project
with a portion of the funding  available under the  Kingsbridge  line of credit.
Until such time as the Form S-1/A is effective,  the Kingsbridge  funds will not
be available for this project.

The  Company  also  intended  to  commence  construction  on two (2)  additional
backhoes for the Company's  projects in Utah. It intended to utilize some of the
proceeds from the Kingsbridge line of credit for this construction. At such time
as the Form S-1/A is effective, such work will






commence.

During the second quarter 1998, the Company spent its principal time in securing
performance  bonds for its MIII  project at the  Uintah  and Ouray  Reservation,
Utah, general organizational matters and preparing its Form S-1/A filing so that
the Kingsbridge line of credit could be utilized.

In October 1997,  the Company  received a letter of intent to secure $50 million
in debt financing  from Dirks & Company of New York.  This  transaction  was not
brought to fruition for a number of reasons,  but  principally  because  certain
parties  employed by such firm who would have been  primarily  involved with the
placement of this offering,  left the firm.  After several months,  such parties
became  employed by Security  Capital  Trading,  Inc.  During the second quarter
1998, the Company  renegotiated  this  transaction and on May 7, 1998,  Security
Capital  Trading Inc.  issued a letter of intent in connection with the proposed
offering of $50 million of public debt. This offering is conditioned upon filing
of a Registration Statement on Form S-1 covering the proposed debt offering. The
Company  believes  that  until  such  time as its  current  Form  S-1/A  becomes
effective,  that it is not in a position to file another  Form S-1.  Accordingly
the Company  intends to proceed with the  Security  Capital  Trading  Inc.  debt
offering immediately upon the effectiveness of its current Form S-1/A.

On May 7, 1998,  Security Capital Trading Inc. also issued a letter of intent to
act as the placement  agent for the private  placement of convertible  preferred
stock of the Company(the "Preferred Stock"). The offer is for the placement of a
minimum of $2,000,000  and a maximum of $5,000,000  at an  anticipated  offering
price per share of  Preferred  Stock of $10.00.  This  Preferred  Stock shall be
offered to accredited  investors  pursuant to Regulation D under the  Securities
Act of 1933 in units of  $50,000.  Each share of  Preferred  Stock  shall have a
liquidation value of $10.00 and shall be convertible into shares of Common Stock
at a rate which is mutually  acceptable to Security Capital Trading Inc. and the
Company. The Company intends to proceed with this offering.

The following  discussion  should be read in conjunction  with the  Consolidated
Financial  Statements  and  Notes  thereto  referred  to in "Item  1.  Financial
Statements.

RESULTS OF OPERATIONS

During the  second  quarter of fiscal  1998 the  Company  incurred a net loss of
$1,352,311,    compared   to   a   net    loss of $334,250 in the second quarter
of fiscal 1997.  In the second  quarter of fiscal 1998 a total of       $270,000
was accrued,  but not paid in cash,  as  compensation  to three  officers of the
Company.  Depreciation  and  amortization  totaled  $103,533    in    the second
quarter of fiscal 1998  compared to  $43,428   in  the second  quarter of fiscal
1997.  Depletion  expense was  $10,977     in the second  quarter of fiscal 1998
compared to $ -0-  the prior year.  The net cash  operating  loss of the Company
for the first 2 quarters of fiscal 1998 was $2,032,050  compared to $277,109 for
the first 2 quarters of fiscal 1997.







Officers   compensation,   professional  fees,   travel,   consultant  fees  and
miscellaneous  expense for the three months ended March 31, 1998 compared to the
three months ended March 31, 1997 increased dramatically because the Company had
not been funded at that time and only began its operations by December 31, 1996.
Professional  fees included  legal,  audit and petroleum  engineering  and other
engineering costs.

The Company had revenues of $248,340   in second quarter of fiscal 1998 compared
to $242,997 in the first quarter of fiscal 1997. Cost of sales were      $39,134
in second  quarter of fiscal 1998 compared to  $44,362     in  second quarter of
fiscal 1997.  

CAPITAL EXPENDITURES

When the Company  entered into the joint venture  agreement in May 1997 with the
Democratic Republic of Sao Tome and Principe,  (DRSTP), the Company was required
to pay a $5,000,000  concession fee to the DRSTP government.  In September 1997,
the Company  received a Memorandum of  Understanding  from the DRSTP  government
which allows the Company to pay this  concession  fee within five days after the
DRSTP files the relevant  official  maritime claims maps with the United Nations
and the Gulf of Guinea Commission.  In December 1997 the Company paid $2,000,000
of this  concession  fee to the DRSTP from the  proceeds of a  convertible  note
offering.

On April 15,  1998,  the  Company  agreed to enter into a joint  venture  with a
privately held Delaware corporation,  AMCO Montenegro,  Inc. and its related ABC
Group of companies  ("AMCO") to construct  and operate an  "Off-Shore  Logistics
Center" for the oil  industry in the Gulf of Guinea,  on the Island of Sao Tome.
The Company is in the process of finalizing the contracts with AMCO.

This Off-Shore Logistics Center will include a dry dock facility.  Currently the
oil industry in the area  utilizes a dry dock in Cape Town,  South  Africa.  The
location of a dry dock  facility on San Tome its expected to be a great  benefit
to the industry, including the Company's activities, as it is expected to reduce
the  down  time by a  minimum  of four  (4)  days  due to Sao  Tome's  strategic
location.

AMCO and its related ABC Group of companies,  including  A.B.C.  AeroEngineering
Ltd. have designed,  developed and constructed  civilian and military  airports,
airport  refueling  and  refueling   stations,   road   construction,   military
facilities,  hospitals, healthcare facilities, business and warehouse facilities
and various other industrial  support  structures.  The Company has entered into
preliminary  discussions with marine transport and air support companies for the
use of this logistics center. AMCO is responsible for funding this project.

The Off-Shore  Logistics  Center will be an on-shore based operation on Sao Tome
which can service  off-shore  drilling  rigs and act as the central  depository,
storage and service area for the






drilling  and oil  production  in the area.  The  facility  will be  designed to
provide  services and supplies to support drilling  off-shore wells,  including,
pipe, casing and other tubular goods,  fuel, water,  drilling mud facilities and
supplies,  rental tools and a dry dock facility.  In addition, it is intended to
provide helicopter, fixed wing and marine facilities, such as crew and transport
boats  and will  encompass  housing  and  business  facilities  for oil  company
personnel.

In April,  1998,  Jugobanks     AD  Podgorica  of  Montenegro  agreed to finance
$50,000,000 for the construction the Off-Shore Logistics Center in Sao Tome. The
Company and AMCO are working with the bank on the final loan documentation.

On September 29, 1997, the Company  entered into an agreement to acquire 22 oil,
gas and mineral leases located in Uintah and Duchesne Counties,  Utah from three
joint  owners.  The purchase  agreement  was closed on October 8, 1997, at which
time the Company received the lease assignment. The terms of the acquisition are
for the Company to pay $250,000 in cash,  issue 250,000  shares of the Company's
common  stock,  valued  at  $2,000,000,  at each of the  following  four  dates:
closing;  December 30, 1997;  March 30, 1998 and June 30, 1998. The Company also
was  required  to  guarantee  that  the bid  price  on the  date  the  Rule  144
restrictions  lapse  will be no less  than  $2.00 per  share or the  Company  is
required to either issue additional  shares or to pay the difference in cash, at
the Company's option. The Company also granted the sellers a 4% gross production
receipts royalty to a maximum of $677,000.  The Company is currently  evaluating
the  existing  reserve  reports  and  underlying  data on these  leases  and has
contracted another independent appraiser to complete new reserve reports for its
use.

In  October  1997,  the  Company  entered  into an  agreement  to  acquire a 3/8
undivided  interest  in a natural gas well that had been  plugged and  abandoned
approximately  10 years ago.  This  agreement  requires  the  Company to pay the
seller  $150,000  and 50,000  shares of the  Company's  common  stock  valued at
$148,750,  as well as to pay the Company's  proportionate  share of the costs to
reenter  this well.  The  Company is also  required  to carry the  seller's  1/8
proportionate share of the reentry costs until the well is producing. The seller
also owns an undivided 50% interest in the oil and gas lease on the 49,019 acres
of land  contiguous  to the initial well.  The  agreement  allows the Company to
acquire  a 3/8  undivided  interest  in  this  lease  by  paying  to the  seller
approximately  $343,000  each April for four  years.  The Company  received  the
initial lease assignment on December 1, 1997. The Company  continues to evaluate
the  existing  reserve  reports and  underlying  data on these leases and awaits
another independent appraiser to complete new reserve reports for its use.

To further penetrate the environmental remediation services market in Louisiana,
in February  1998,  the Company  acquired a 70% equity  interest in Ven Virotek,
Inc., a Louisiana corporation ("Virotek"), from its sole shareholder,  Recycling
Remedies,  Inc.  Virotek owns and operates a NORM solid waste  disposal  site in
Houma, Louisiana and holds permits from Louisiana  environmental  authorities to
dispose of salt water






brine and naturally  occurring waste  products.  For the year ended December 31,
1997,  Virotek  had  revenues,  net  income  and total  assets of  approximately
$658,000,  $332,000,  and  $1,035,000,  respectively.  The Company  acquired its
interest in Virotek in consideration for $15,000 in cash and the assumption of a
$300,000 bank note.

In March 1998, Virotek obtained two contracts from the U.S. Department of Energy
to dispose of salt water brine from the strategic  petroleum  reserve located in
Houma, Louisiana. Under the contracts, it is contemplated initially that a total
of 475,000 barrels of brine will be shipped to Virotek for disposal, and Virotek
will receive $1.00 per barrel for its services.

RESERVES AND PRICING

Oil and natural  gas prices  fluctuate  throughout  the year.  Generally  higher
natural  gas  prices  prevail  during  the winter  months of  September  through
February.  A significant  decline in prices would have a material  effect on the
measure of future net cash flows which,  in turn,  could impact the value of the
Company's oil and gas properties.

The Company's  drilling and  acquisition  activities  have increased its reserve
base and its productive capacity and, therefore,  its potential cash flow. Lower
gas prices may adversely  affect cash flow.  The Company  intends to continue to
acquire and develop oil and gas  properties in its areas of activity as dictated
by market conditions and financial ability.  The Company retains  flexibility to
participate  in oil and gas  activities at a level that is supported by its cash
flow and financial  ability.  Management  believes that the Company's  borrowing
capacities  and cash  flow are  sufficient  to fund  its  currently  anticipated
activities.  The Company  intends to continue to use financial  leverage to fund
its  operations  as  investment  opportunities  become  available  on terms that
management believes warrant investment of the Company's capital resources.

The Company is currently  evaluating the existing reserve reports and underlying
data on all leases and has  contracted  with  another  independent  appraiser to
complete new reserve reports.

The Company's  non-producing proved reserves are largely "behind-pipe" in fields
which it operates. Undeveloped proved reserves are predominantly infill drilling
locations and secondary recovery projects.

The reserve data set forth in this Form 10-Q represent only  estimates.  Reserve
engineering is a subjective process of estimating  underground  accumulations of
oil and gas that  cannot be  measured in an exact  manner.  The  accuracy of any
reserve  estimate  is a  function  of  the  quality  of  available  data  and of
engineering and geological  interpretation and judgment. As a result,  estimates
of different engineers often vary. In addition, results of drilling, testing and
production subsequent to the date of an estimate may justify revision of such






estimate. Accordingly, reserve estimates often differ from the quantities of oil
and  natural  gas that are  ultimately  recovered.  the  meaningfulness  of such
estimates is highly  dependent upon the accuracy of the  assumptions  upon which
they were based.

Forward-Looking Statements

This Form 10-Q  includes  "forward-looking  statements"  within  the  meaning of
Section 27A of the  Securities  Act of 1933, as amended,  and Section 21E of the
Securities  Exchange  Act of  1934,  as  amended.  All  statements,  other  than
statements of historical  facts,  included or  incorporated by reference in this
Form 10-Q which address  activities,  events or  developments  which the Company
expects or anticipates will or may occur in the future, including such things as
future capital expenditures (including the amount and nature thereof),  wells to
be  drilled  or  reworked,  oil and gas  prices  and  demand,  exploitation  and
exploration  prospects,  development and infill potential,  drilling  prospects,
expansion and other  development  trends of the oil and gas  industry,  business
strategy,  production  of oil and gas  reserves,  expansion  and  growth  of the
Company's  business and operations,  and other such matters are  forward-looking
statements.  These statements are based on certain assumptions and analyses made
by the  Company in light of its  experience  and its  perception  of  historical
trends,  current  conditions and expected  future  developments as well as other
factors it believes  are  appropriate  in the  circumstances.  However,  whether
actual results and developments will conform with the Company's expectations and
predictions is subject to a number of risks and uncertainties, general economic,
market or business conditions; the business opportunities (or lack thereof) that
may be presented to and pursued by the Company;  changes in laws or  regulation;
and  other  factors,  most of which  are  beyond  the  control  of the  Company.
Consequently  all of the  forward-looking  statements made in this Form 10-Q are
qualified by these cautionary  statements and there can be no assurance that the
actual results or  developments  anticipated by the Company will be realized or,
even if substantially realized, that they will have the expected consequences to
or effects on the Company or its business or operations.

                           PART II - Other Information

Item 1. Legal Proceedings.

Other  than any items  previously  reported,  the  Company is not a party to any
material pending or threatened legal proceeding or claim.

Item 2. Changes in Securities

There have been no changes with respect to defining the rights of the holders of
any class of registered securities or otherwise.







The Kingsbridge Line of Credit Agreement:

In March  1998,  the  Company  entered  into a  Private  Equity  Line of  Credit
Agreement  with  Kingsbridge,  pursuant  to which the  Company  has the right to
receive up to $10,000,000 in equity  financing from the sale of its Common Stock
in  tranches to  Kingsbridge.  Through the  Company's  exercise of put  options,
Kingsbridge  is  required  to  purchase,  and the  Company is  required to sell,
subject to certain closing conditions and limitations on the timing of purchases
and amount of Common Stock to be sold with  respect to  exercises of  individual
put options,  at least  $3,000,000 in shares of Common Stock at a purchase price
equal to 79% of the  average  of the lowest  prices of the  Common  Stock on the
trading  day on which  notice of  exercise of the put option is given and on the
one  trading  day prior,  and the two trading  days  following,  such put option
exercise  notice.  The  minimum  market  price  for sales of shares is $1.00 per
share.  For purposes of registering the maximum number of shares of Common Stock
under  this  Prospectus,  the market  price is assumed to be $1.00.  At a market
price of $1.00, the maximum number of shares of Common Stock which may be issued
by the  Company  upon the  exercise  of the put  options is  12,658,228  shares.
Because  the  purchase  price of the  Common  Stock  is based in part on  future
average  trading  prices of the Common  Stock,  the  number of shares  which may
actually be sold pursuant to this  Prospectus  could differ  significantly.  For
example,  in the event a notice of election to exercise  individual  put options
were to have been  received on March 26, 1998,  the lowest  applicable  purchase
price would have been $0.98 per share, resulting in a total of 10,204,082 shares
of Common Stock  offered  hereby.  Notwithstanding  the  foregoing,  the maximum
number  of  shares  issuable  to  Kingsbridge  shall  not  exceed  19.9%  of the
outstanding  shares  of  Common  Stock  at the  time  of  such  exercise(s).  In
connection  with entering into the Investment  Agreement,  the Company issued to
Kingsbridge a three-year  warrant to purchase  100,000 shares of Common Stock at
an exercise  price of $1.20 per share (94% of the market price  calculated as of
March 23,  1998),  exercisable  beginning on September  24, 1998. As a condition
precedent  to the  purchase  and  sale  of  shares  pursuant  to the  Investment
Agreement, among others, the Company is required to register with the Commission
under the terms of a Registration  Rights  Agreement all of the shares of Common
Stock  subject to the put  option,  as well as those into which the  Kingsbridge
Warrant is exercisable,  for resale by Kingsbridge. The Investment Agreement has
a term of two years,  but may be terminated by Kingsbridge  earlier in the event
the Common Stock  subject to the put options is not, or fails to be,  registered
for resale after specified time periods lapse.

Bridge Loan:

In order to meet the funding need of the Company  until such time as it can draw
down on the  Kingsbridge  line of credit,  on April 9, 1998,  the Company raised
proceeds of $300,000 as a bridge loan in a private  placement  of the  Company's
(1) 12.0%  convertible  notes due on the  earlier  of January 8, 1998 or at such
time as the Company receives the first draw under the






Kingsbridge     line     of      credit    (the "Notes"),    and (2) warrants to
purchase        shares        of      Common     Stock         (the  "Warrants")
to     nine      (9)     investors.       The    shares    to   be  issued  upon
conversation  of the  Notes  and  exercise  of the  Warrants  shall  be Rule 144
restricted  shares.  The maximum  number of shares of Common  Stock which may be
issued by the Company  upon the  conversion  of the Notes (at a base  conversion
rate of $1.50 per share,  (subject to certain  limitations)  and the exercise of
the Warrants (at an exercise price of $1.25) is up to 200,000 shares and 210,000
respectively.  The shares covered by the conversion of the Notes and exercise of
the Warrants are entitled to piggyback  registration  rights which  specifically
exclude the Form S-1/A currently filed, but requires inclusion, subject to a one
(1) time option by the Company to withhold  registration of such shares,  in any
subsequent Form S-1  registration  which may be filed by the Company.  The Notes
are convertible at any time after issuance,  and the Warrants are exercisable at
any time prior to April 8, 2001.

Item 3. Defaults Upon Senior Securities.

                  None.

Item 4. Submission of Matters to a Vote of Security Holders.

                  None.

Item 5. Other Information.

                  None.

Item 6.           Exhibits and Reports on Form 8-K

         (a)      Exhibit

         *        4.1      Bridge Loan Convertible Note

         *        4.2      Bridge Loan Warrant

         *        4.3      Security Capital Trading Inc. Letter of Intent - 
                              $50 Mio. Debt Offering

         *        4.4      Security Capital Trading Inc. Letter of Intent - 
                              $2 to $5 Mio. Preferred

         (b)      Reports on Form 8-K  - One (1) report on Form 8-K has been
                               filed during the second quarter 1998.

         Item 2 Form 8-K including financial statements of Coconimo S.M.A., Inc.
          filed on April 13, 1998.

*        (filed herewith)

                                   SIGNATURES







Pursuant  to the  requirements  of  Section  13 or 15(d) of the  Securities  and
Exchange Act of 1934, the Registrant has duly caused this report to be signed on
its behalf by the undersigned,  thereunder duly authorized,  this 19 day of May,
1998.

Environmental Remediation Holding Corporation


By: /s/ Sam L. Bass, Jr., CEO
      Sam L. Bass, Jr., CEO


By: /s/ Noreen Wilson, Vice President
       Noreen Wilson, Vice President


                                                   EXHIBIT INDEX

EXHIBIT           DESCRIPTION

4.1      Bridge Loan Convertible Note

4.2      Bridge Loan Warrant

4.3      Security Capital Trading Inc. Letter of Intent - $50 Mio. Debt Offering

4.4      Security Capital Trading Inc. Letter of Intent - $2 to $5 Preferred

EXHIBIT 4.1

This Note has not been registered  under the Securities Act of 1933, as amended.
No transfer of this Note shall be valid or effective  except in accordance  with
the applicable requirements of the Securities Act of 1933, as amended.


                                CONVERTIBLE NOTE

                                                            As of April  9, 1998
$____________                                               Palm Beach, Florida


FOR VALUE RECEIVED, ENVIRONMENTAL REMEDIATION HOLDING
CORPORATION,  a Colorado corporation (the "Company"),  hereby promises to pay to
the  order  of  _______________________________________________________,  or any
subsequent holder of this Note (the "Payee"), at ___________________, or at such
other place as may be designated by the Payee from time to time by notice to the
Company, the principal sum of






_____________________  ($_________) Dollars,  together with simple interest from
the date hereof on the unpaid principal amount hereof at an annual rate equal to
twelve percent  (12.0%) per annum.  Such principal and interest shall be paid in
accordance  with the terms of Section I below,  in cash,  or by wire transfer to
such account as the Payee shall direct,  in immediately  available  funds and in
lawful currency of the United States of America.

1.       PAYMENTS.

(a) Unless previously fully converted into Common Stock of the Company as herein
provided, the unpaid principal amount of this Note shall be payable to the Payee
in  cash on the  earlier  of (i)  January  8,  1999 or (ii) at such  time as the
Company receives the first draw down on an equity line of credit  established by
the Company with Kingsbridge Capital Ltd. on March 23, 1998 (the "Equity Line of
Credit"),  which Equity Line of Credit provides for a minimum available for draw
down equal to  $3,000,000  subject to the terms and  conditions of the agreement
and which agreement is incorporated herein by reference (the "Maturity Date").

(b) Interest on the unpaid principal  balance of this Note at the rate of twelve
percent (12.0%) per annum shall accrue from the date hereof and shall be payable
to the Payee in cash on the Maturity Date, or until the entire unpaid  principal
amount hereof shall have been paid.

(c) In the event that any payment of principal and/or interest hereunder becomes
due and payable on a Saturday,  Sunday or other day on which commercial banks in
the State of New York are  authorized  or  required  by law to  close,  then the
maturity  thereof  shall be extended to the next  succeeding  business  day; and
during any such  extension,  interest on principal  amounts payable shall accrue
and be payable at the applicable rate.

2.     RANKING OF NOTE.

Subject  at all time to the  subordination  provisions  set  forth in  Section 9
hereof,  this Note shall constitute senior securities of the Company and, except
as provided below,  shall rank pari passu with all other  indebtedness for money
borrowed of the Company and senior to any other  indebtedness for money borrowed
by the  Company  which,  by its  terms  shall  be  made  expressly  subject  and
subordinated to this Note.

3.     PREPAYMENT OF NOTE.

(a) Subject at all times to the holder's  right to convert all or any portion of
this Note  into  Common  Stock  pursuant  to  Section 4 hereof at any time on or
before the 'Prepayment  Date' (as herein defined),  the principal amount of this
Note may be  prepaid,  at the option of the  Company,  upon not less than thirty
(30) days'  prior  written  notice to the  holder of this Note (the  "Prepayment
Notice'),  in whole or in part, without premium or penalty,  at any time or from
time to time from and after  that date (the  "Initial  Prepayment  Date")  which
shall be the earlier to occur of (i) nine (9) months  following  the date of the
initial  issuance of the Note (the "Issuance  Date"),  or (ii) the date on which
the Company shall register for resale pursuant to the Securities Act of 1933, as
amended (the "Act") all "Conversion  Shares" (as herein  defined)  issuable upon
conversion  of  the  entire  principal  amount  of  this  Note,  pursuant  to  a
Registration Statement






on Form S-1 declared effective by the Securities and Exchange Commission (the 
"SEC").

(b) Each Prepayment Notice shall specify the principal amount of this Note to be
redeemed and the applicable  Prepayment  Date.  Each  prepayment of principal of
this Note shall be accompanied by the payment of all interest accrued and unpaid
to the prepayment date on the amount so prepaid.  Each such prepayment  shall be
made by wire transfer of immediately  available funds or by bank cashier's check
payable to the Payee and shall be on a date (the "Prepayment  Date") which shall
be not earlier than thirty (30) days following delivery of the Prepayment Notice
and not later than sixty (60) days following  delivery of the Prepayment Notice.
Any partial  prepayment of this Note,  whether  optional or mandatory,  shall be
applied first to accrued and unpaid interest hereon, and then to the outstanding
principal amount of this Note in the inverse order of maturity.

(c) Notwithstanding anything to the contrary set forth in this Section 3, in the
event and to the extent that the Company  shall  provide the holder of this Note
with a Prepayment Notice, it shall simultaneously  provide to the holder of this
Note  evidence of the  availability  of funds to effect such  prepayment;  which
evidence  of  availability  of funds  shall  include,  without  limitation,  (i)
confirmation of cash or cash equivalent bank balances,  (ii) an irrevocable bank
letter  of  credit,  or (iii) a written  commitment  from a  recognized  lending
institution to effect the financing of such prepayment.

4.       CONVERSION.

Subject at all times to the  Company's  right to prepay the Notes as provided in
Section 3 hereof,  the holders of the Notes shall have the following  conversion
rights (the "Conversion Rights"):

(a)  Voluntary  Conversion.  At any  time or from  time  to time  following  the
Issuance  Date,  the holder of this Note may elect to convert up to one  hundred
(100%)  percent of the original  principal  amount of this Note,  into shares of
Common  Stock  of the  Company,  by  written  notice  given  to the  Company  in
accordance with the provisions of Section 4(h) hereof (the "Conversion Notice").
In no event may the holder of this Note effect a conversion of less than $10,000
principal  amount of this Note.  Such  right of  Voluntary  Conversion  shall be
effected by the surrender of  certificates  evidencing  the shares of Note to be
converted to the Company at any time during normal  business hours at the office
of the Company, accompanied (i) by the Conversion Notice, (ii) if so required by
the Company,  by instruments of transfer,  in form  satisfactory to the Company,
duly executed by the registered  holder or by his duly  authorized  attorney and
(iii) transfer tax stamps or funds  therefore,  if required  pursuant to Section
4(g) herein.

(b)      Conversion Price.      Subject to adjustment from time to time as
provided in Section 4(d)below, the term "Conversion Price" shall mean$1.50 per 
share of Common Stock.

(c)      Adjustments of Conversion Price. The Conversion Price in effect from
time to time shall be, subject to adjustment in accordance with the provisions
of this Section 4(c).

         (i) Adjustments for Stock Splits and Combinations. If the Company shall
at any time or from time to time after the Issuance  Date,  effect a stock split
of the  outstanding  Common Stock,  the  applicable  Conversion  Price in effect
immediately prior to the stock split shall be proportionately






decreased.  If the  Company  shall at any time or from  time to time  after  the
Issuance Date,  combine the outstanding  shares of Common Stock,  the applicable
Conversion  Price  in  effect  immediately  prior  to the  combination  shall be
proportionately  increased.  Any adjustments under this Section 4(c)(i) shall be
effective  at the close of business  on the date the stock split or  combination
occurs.

         (ii)  Adjustments  for  Certain  Dividends  and  Distributions.  If the
Company shall at any time or from time after the Issuance Date, make or issue or
set a record date for the  determination  of holders of Common Stock entitled to
receive a dividend  or other  distribution  payable  in shares of Common  Stock,
then, and in each event, the applicable  Conversion Price in effect  immediately
prior to such event shall be  decreased  as of the time of such  issuance or, in
the event such a record date shall have been fixed,  as of the close of business
on such record date, by multiplying,  as applicable,  the applicable  Conversion
Price then in effect by a fraction;

                  (A) the numerator of which shall be the total number of shares
of Common Stock  issued and  outstanding  immediately  prior to the time of such
issuance or the close of business on such record date; and
                  (B) the  denominator  of which  shall be the  total  number of
shares of Common Stock issued and outstanding  immediately  prior to the time of
such  issuance  or the close of  business on such record date plus the number of
shares of Common Stock issuable in payment of such dividend or distribution.

         (iii) Adjustment for Other Dividends and Distributions.  If the Company
shall at any time or from time to time after the Issuance Date, make or issue or
set a record date for the  determination  of holders of Common Stock entitled to
receive a dividend or other distribution  payable in other than shares of Common
Stock, then, and in each event, an appropriate  revision to the Conversion Price
shall be made and  provision  shall be made (by  adjustments  of the  Conversion
Price  or  otherwise)  so that  the  holder  of this  Note  shall  receive  upon
conversions  thereof,  in  addition  to the  number of  shares  of Common  Stock
receivable  thereon,  the number of  securities  of the Company which they would
have received had this Note been converted into Common Stock on the date of such
event and had  thereafter,  during the period from the date of such event to and
including the  Conversion  Date,  retained such  securities  (together  with any
distributions  payable  thereon during such period),  giving  application to all
adjustments  called for during such period  under this  Section  4(c)(iii)  with
respect to the rights of the holders of the Note.

         (iv) Adjustments for Reclassification, Exchange or Substitution. If the
Common Stock  issuable upon  conversion of this Note at any time or from time to
time after the Issuance Date shall be changed into the same or different  number
of  shares of any  class or  classes  of  stock,  whether  by  reclassification,
exchange,  substitution  or  otherwise  (other  than by way of a stock  split or
combination of shares or stock dividends provided for in Sections 4(c)(i),  (ii)
and  (iii),  or a  reorganization,  merger,  consolidation,  or sale  of  assets
provided  for in Section  4(c)(v)),  then,  and in each  event,  an  appropriate
revision to the Conversion  Price shall by made and provisions shall be made (by
adjustments  of the  Conversion  Price of  otherwise) so that the holder of this
Note shall  have the right  thereafter  to  convert  such Note into the kind and
amount of shares of stock and other securities receivable upon reclassification,
exchange,  substitution  or other change,  by holders of the number of shares of
Common Stock into which such Note might have been converted immediately prior to
such  reclassification,  exchange,  substitution or other change, all subject to
further adjustment






as provided herein.

         (v) Adjustments for Reorganization,  Merger,  Consolidation or Sales of
Assets.  If at any time or from time to time after the Issuance Date there shall
be a capital  reorganization  of the Company (other than by way of a stock split
or combination  of shares or stock  dividends or  distributions  provided for in
Section 4(c)(i), (ii) and (iii), or a reclassification, exchange or substitution
of shares provided for in Section 4(c)(iv)), or a merger or consolidation of the
Company with or into another  corporation,  or the sale of all or  substantially
all of the Company's properties or assets to any other person, then as a part of
such reorganization,  merger, consolidation, or sale, an appropriate revision to
the Conversion  Price shall be made and provision  shall be made (by adjustments
of the Conversion Price or otherwise) so that the holder of this Note shall have
the right  thereafter to convert this Note into the kind and amount of shares of
stock  and  other  securities  or  property  of the  Company  or  any  successor
corporation resulting from such reorganization,  merger, consolidation, or sale,
to which a holder of Common Stock  deliverable  upon  conversion  of such shares
would have been entitled upon such  reorganization,  merger,  consolidation,  or
sale,  to which a holder of Common Stock  deliverable  upon  conversion  of such
shares would have been entitled upon such reorganization, merger, consolidation,
or  sale.  In any  such  case,  appropriate  adjustment  shall  be  made  in the
application of the provisions of this Section 4(c)(v) with respect to the rights
of the holders of this Note after the reorganization,  merger, consolidation, or
sale to the end that the  provisions  of this  Section  4(c)(v)  (including  any
adjustment in the applicable  Conversion  Ratio then in effect and the number of
shares of stock or other  securities  deliverable  upon conversion of this Note)
shall be applied  after that event in as nearly an  equivalent  manner as may be
practicable.

(d) No  Impediment.  The Company shall not, by amendment of its  Certificate  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 to be
observed or performed  hereunder  by the Company,  but will at all times in good
faith, assist in the carrying out of all the provisions of this Section 4 and in
the taking of all such action as may be  necessary  or  Appropriate  in order to
protect the Conversion Rights of the holders of the Note against impairment.

(e)  Certificate  as to  Adjustments.  Upon  occurrence  of each  adjustment  or
readjustment  of the  Conversion  Price or number  of  shares  of  Common  Stock
issuable upon  conversion of the Note pursuant to this Section 4, the Company at
its expense shall promptly compute such adjustment or readjustment in accordance
with the terms  hereof  and  furnish  notice  to each  holder  of such  Note,  a
certificate  setting forth such adjustment and  readjustment,  showing in detail
the facts upon which such  adjustment  or  readjustment  is based.  The  Company
shall, upon written request of the holder of this Note, at any time,  furnish or
cause to be  furnished  to such  holder a like  certificate  setting  forth such
adjustments and readjustments,  the applicable Conversion Price in effect at the
time and the number of shares of Common  Stock and the amount,  if any, of other
securities or property  which at the time would be received upon the  conversion
of such Note.  Notwithstanding the foregoing, the Company shall not be obligated
to deliver a certificate  unless such  certificate  would reflect an increase or
decrease of at least one percent of such adjusted amount.

(f)      Issue Taxes.  The Company  shall pay any and all issue and other taxes,
excluding  federal,  state or local income taxes, that may be payable in respect
of any issue or delivery of shares of





Common Stock on conversion of this Note pursuant hereto; provided, however, that
the Company shall not be obligated to pay any transfer taxes  resulting from any
transfer requested by any holder in connection with any such conversion.

(g)  Notices  and  Delivery  of Shares.  All  notices  and other  communications
hereunder shall be in writing and shall be deemed given (i) on the same date, if
delivered  personally  or by facsimile by not later than 7:00 p.m. New York time
(provided,  that a copy of such facsimile shall be simultaneously sent to Donald
F. Mintmire, Esq. at (561)832-5696,  or (ii) three business days following being
mailed  by  certified  or  registered  mail,  postage  prepaid,   return-receipt
requested,  addressed  to the holder of record at its address  appearing  on the
books of the Company. Not later than five (5) Business Days following receipt of
notice of conversion as provided herein (the "Delivery Date"), the Company shall
deliver  to  the  holders  of  this  Note,  against  delivery  of  one  or  more
certificates evidencing Note surrendered for conversion, certificates evidencing
all shares of Common Stock into which this Note shall be converted.

(h) Fractional Shares. No fractional shares of Common Stock shall be issued upon
conversion  of the Note.  In lieu of any  fractional  shares to which the holder
would otherwise be entitled,  the Company shall pay cash equal to the product of
such fraction  multiplied by the Conversion  Price of one share of the Company's
Common Stock on the applicable Conversion Date.

(i) Reservation of Common Stock. The Company shall at all times reserve and keep
available,  out of its authorized but unused shares of Common Stock,  solely for
the purpose of effecting the  conversion of the Note,  the full number of shares
deliverable upon conversion of all the Note from time to time  outstanding.  The
Company  shall,  from  time to time in  accordance  with  the  Colorado  General
Corporations Law, as amended, increase the authorized number of shares of Common
Stock if at any  time the  unused  number  of  authorized  shares  shall  not be
sufficient to permit the conversion of all of the Note at the time  outstanding.
In such connection, the Company shall hold a special meeting of stockholders for
the purpose of authorizing  additional shares of Common Stork not later than 120
days  after any date in which the  Company  shall  have  insufficient  shares of
Common Stock so reserved.

(j)  Retirement  of Note.  Conversion  of this Note shall be deemed to have been
effected on the  applicable  Conversion  Date.  The  converting  holder shall be
deemed  to have  become a  stockholder  of  record  of the  Common  Stock on the
applicable  Conversion Date. Upon conversion of only a portion of this Note, the
Company  shall issue and  deliver to such holder at the expense of the  Company,
against receipt of the original note delivered for partial  cancellation,  a new
Note representing the unconverted portion of this Note so surrendered.

(k)      Regulatory Compliance.

         (i) If any shares of Common  Stock to be  reserved  for the  purpose of
conversion of this Note require  registration or listing with or approval of any
government authority,  stock exchange or other regulatory body under any federal
or state law or regulation or otherwise before such shares may be validly issued
or delivered upon  conversion,  the Company shall, at its sole cost and expense,
in good  faith  and as  expeditiously  as  possible,  endeavor  to  secure  such
registration, listing or approval, as the case may be.






         (ii) The shares of Common Stock  issuable  upon the election to convert
shall  be Rule  144  restricted  shares  (the  "Restricted  Securities").  After
issuance of the Shares,  Company agrees to use its best efforts to assist holder
in  registering  the  Restricted   Securities  or  to  register  the  Restricted
Securities under the Act subject to the rules, regulations, and other provisions
of said Act.

         (iii) In the event the  holder  elects to  convert  into  ownership  of
shares of the Company  Stock,  at the time of such  conversation,  the holder of
such shares shall have the following piggyback rights with reference :

                  (A) At any time that the  Company  proposes  to file a Company
registration  statement on Form S-1, excluding the pending Form S-1 registration
filed on January 8, 1998, under the Act (the "Registrations Statement"),  either
for its own account or for the account of a  stockholder  or  stockholders,  the
Company  shall give the holder  written  notice of its intention to do so and of
the intended method of sale (the "Registration Notice") within a reasonable time
prior to the  anticipated  filing date of the Company's  Registration  Statement
effecting  such Company  registration.  The holder may request  inclusion of any
Restricted  Securities  in such  Registration  Statement  by  delivering  to the
Company, within ten (10) Business Days after receipt of the Registration Notice,
a written  notice (the  "Piggyback  Notice")  stating  the number of  Restricted
Securities  proposed to be  included  and that such shares are to be included in
any  underwriting  only on the same terms and conditions as the shares of Common
Stock otherwise being sold through  underwriters under such Company Registration
Statement.  The  Company  shall use its best  efforts  to cause  all  Restricted
Securities  specified  in the  Piggyback  Notice to be  included  in the Company
Registration  Statement and any related offering, all to the extent requisite to
permit the sale by the holder of its  Restricted  Securities in accordance  with
the method of sale  applicable  to the other shares of Common Stock  included in
such Company Registration  Statement;  provided,  however,  that if, at any time
after giving  written  notice of its  intention to register any  securities  and
prior to the  effective  date of the  Company  Registration  Statement  filed in
connection  with such  registration,  the Company shall determine for any reason
not to register or to delay registration of holder's Restricted Securities,  the
Company may, at its  election,  give  written  notice of such  determination  to
holder and, thereupon:

                           (1) in the ease of a determination not to   register,
shall     be    relieved    of  its obligation to register  holder's  Restricted
Securities in connection with such registration  (but not from its obligation to
pay the  registration  expenses in connection therewith), and

                           (2) in   the case of a delay in registering, shall be
permitted to    delay registering holder's  Restricted  Securities for the  same
period as the delay in registering such other securities.

                  (B) The Company's obligation to include Restricted  Securities
in a Company's  Registration Statement pursuant to Section 7(a) shall be subject
to the following limitations:

                           (1)         The Company may elect, at its sole option
and for any reason, not to register  holder's  Restricted  Shares,      provided
however,  that this  right is limited to one (1) time and relative to        on
1) particular Company  Registration Statement.

                           (2) The Company shall not be obligated to include any
Restricted Securities in a  registration  statement  filed on Form S-4, Form S-8
or such other similar successor forms then in effect under the Securities Act.







                           (3) If a Company Registration  Statement  involves an
underwritten  offering and the managing underwriter advises the       Company in
writing that in its opinion, the number of securities  requested to be  included
in such Company  Registration Statement  exceeds  the  number  which  can     be
sold in  such  offering  without adversely  affecting  the  offering,        the
Company  shall include in such Company Registration  Statement  the    number of
such  securities  which the Company is so  advised can be sold in such  offering
without  adversely  affecting the offering, determined as follows:

                                    (i) first, the    securities proposed by the
Company to be sold for it own account, and

                                    (ii) second, any Restricted       Securities
requested to be included in such  registration  and any other  securities of the
Company in  accordance  with the priorities,  if and then existing among     the
holders of such  securities pro rata among the  holders  thereof      requesting
such  registration  on the basis of the number of shares of      such securities
requested to be included by such holders.

                           (4) The Company shall not be     obligated to include
Restricted Securities in more than one (1) Company Registration Statement.

                  (C) To the extent holder's Restricted  Securities are intended
to be included in a Company  Registration  Statement,  holder may include any of
its Restricted  Securities in such Company  Registration  Statement  pursuant to
this  Agreement only if holder  furnishes to the Company in writing,  within ten
(10) business days after receipt of a written request therefor, such information
specified in Item 507 of Regulation S-K under the Act or such other  information
as the Company may  reasonably  request for use in  connection  with the Company
Registration  Statement or Prospectus or preliminary Prospectus included therein
and in any application to the NASD. Holder as to which the Company  Registration
Statement  is being  effected  agrees to furnish  promptly  to the  Company  all
information required to be disclosed in order to make all information previously
furnished to the Company by holder not materially misleading.

(l) Limitations on Amount of Conversion.  Notwithstanding  anything contained in
this Note to the  contrary,  in no event shall any holder of Note be entitled or
required to convert  this Note in excess of that number of shares of Note which,
upon  giving  effect to such  conversion,  would cause the  aggregate  number of
shares of Common Stock  beneficially  owned by the holder and its  affiliates to
exceed 4.9% of the outstanding  shares of the Company's Common Stock immediately
following such conversion.  For purposes of the foregoing proviso, the aggregate
number of  shares  of Common  Stock  beneficially  owned by the  holder  and its
affiliates  shall  include the number of shares of Common  Stock  issuable  upon
conversion of this Note with respect to which the  determination of such proviso
is being  made,  but shall  exclude  the number of shares of Common  Stock which
would be  issuable  upon  (i)  conversion  of the  remaining,  unconverted  Note
beneficially  owned by such  holder and its  affiliates,  and (ii)  exercise  or
conversion of the unexercised or unconverted  portion of any other securities of
the Company  (including  without limitation any warrants) which are beneficially
owned by the holder and its  affiliates and which are subject to a limitation on
conversion or exercise analogous to the limitation  contained herein.  Except as
set forth in the preceding sentence, for purposes of this paragraph,  beneficial
ownership shall be calculated in accordance with Section 13(d) of the Securities
Exchange Act of 1934, as amended. Any holder of Note may waive






the foregoing  limitations  set forth in this paragraph by written notice to the
Company upon not less than 30 days prior notice (with such waiver  taking effect
only upon the expiration of such 30-day notice period).


5.       EVENTS OF DEFAULT.

The  occurrence and  continuance  of any one or more of the following  events is
herein referred to as an Event of Default:

(a) If the Company shall default in converting the applicable  principal  amount
of this Note into Common Stock and delivering  stock  certificates in respect of
such  conversion  within ten (10) "Business  Days" (defined as any days on which
national  banks in the United States are open for  business)  from the Company's
receipt of applicable  notice of conversion  pursuant to the provisions  hereof,
whether on the-Maturity Date or otherwise; or

(b) If the Company shall default in the payment of any  installment  of interest
on this Note when payable in accordance with the terms thereof for more than ten
(10) calendar days after the same shall become due; or

(c) If the  Company  shall not,  at the time of receipt of a  Conversion  Notice
hereunder,  have a sufficient  number of authorized  and unissued  shares of its
Common Stock  available for issuance to the holder of this Note upon  conversion
of all or any portion of this Note in accordance with the terms hereof, and such
default  shall not have been  remedied  within sixty (60) calendar days from the
date of such Conversion Notice; or

(d) If the Company shall default in the performance of or compliance with any of
its material covenants or agreements contained herein and such default shall not
have been remedied within thirty (30) calendar days after written notice thereof
shall have been delivered to the Company by the holder of this Note; or

(e) If any  representation  or  warranty  made in writing by or on behalf of the
Company in connection with the transactions  contemplated thereby shall prove to
have been false or  incorrect  in any  material  respect on the date as of which
made; or

(f)  If  the  Company  or any of its  Significant  Subsidiaries  shall  make  an
assignment for the benefit of creditors, or shall admit in writing its inability
to pay its debts as they  become  due,  or shall file a  voluntary  petition  in
bankruptcy  or shall have an order for relief under the  Bankruptcy  Act granted
against it or them, or shall be  adjudicated  a bankrupt or insolvent,  or shall
file any petition or answer seeking for itself any reorganization,  arrangement,
composition, readjustment,  liquidation, dissolution or similar relief under any
present or future statute, law or regulation, or shall file any answer admitting
or not  contesting  the material  allegations  of a petition  filed  against the
Company or any of its Significant Subsidiaries in any such proceeding,  or shall
seek or consent to or acquiesce in the  appointment  of any trustee,  custodian,
receiver or liquidator of the Company or of all or any  substantial  part of the
properties of the Company or any of its Significant Subsidiaries, or the






Company or its directors  shall take any action  looking to the  dissolution  or
liquidation of the Company or any of its Significant Subsidiaries.  For purposes
of this Section 5(f),  the term  Significant  Subsidiary  shall mean and include
Bass American Petroleum Corp. and any other person, firm or corporation (i) more
than 50% of the common stock or equity interests of which are owned of record by
the Company or any  Subsidiary  of the Company,  and (ii) the net income  before
taxes or total assets of which represent more than 15% of the  consolidated  net
income  before  taxes  or  consolidated  assets  of the  Company  and all of its
Subsidiaries; of

(g) If, within sixty (60) days after the commencement of any proceeding  against
the  Company  or  any  Significant   Subsidiary   seeking  any   reorganization,
arrangement,  composition,  readjustment,  liquidation,  dissolution  or similar
relief under any present or future statute,  law or regulation,  such proceeding
shall  not have  been  dismissed,  or if,  within  sixty  (60)  days  after  the
appointment,  without  the  consent  or  acquiescence  of  the  Company  or  any
Significant Subsidiary, of any trustee, receiver or liquidator of the Company or
any Significant  Subsidiary or of all or any substantial  part of the properties
of the Company or any Significant  Subsidiary,  such appointment  shall not have
been vacated.

6.       REMEDIES ON DEFAULT; ACCELERATION.

Upon the  occurrence  and during the  continuance  of an Event of  Default,  the
entire  unpaid  balance of  principal  and accrued  interest on this Note may be
accelerated and declared to be immediately due and payable by the Payee.  Unless
waived by the written  consent of the Payee and other  holder of any of the Note
at the time  outstanding  may  proceed to protect and enforce the rights of such
holder  by an action at law,  suit in  equity or other  appropriate  proceeding,
whether for the specific  performance of any agreement  contained herein, or for
an injunction  against a violation of any of the terms hereof,  or in aid of the
exercise  of any power  granted  hereby  or by law.  In the event of an Event of
Default,  the  Company  agrees to pay to the  holder  of this Note such  further
amount as shall be  sufficient  to cover  the cost and  expense  of  collection,
including,  without  limitation,  reasonable  attorneys'  fees and expenses.  No
course  of  dealing  and no  delay  on the part of the  holder  of this  Note in
exercising  any right,  power or remedy  shall  operate  as a waiver  thereof or
otherwise prejudice such holder's rights,  powers and remedies.  No right, power
or remedy  conferred  hereby upon the holder  hereof  shall be  exclusive of any
other right,  power or remedy referred to herein nor now or hereafter  available
at law, in equity, by statute or otherwise.

7.       NOTICES.

All notices,  requests,  demands or other  communications  hereunder shall be in
writing and  personally  addressed or sent by  telecopier  or by  registered  or
certified  mail,  return  receipt  requested,  postage  pre-paid,  addressed  or
telecopied  as follows or to such other  address or  telecopier  number of which
notice has been given pursuant hereto:

         If to the Company:            Environmental Remediation Holding Corp.
                                       3-5 Audrey Avenue
                                       Oyster Bay, New York 11771
                                       Attn: James A. Griffin, Secretary






                     Fax (516) 922-4312

                           -and-

                     Environmental Remediation Holding Corp.
                     Attn: Noreen Wilson, Vice President and
                     Chief Financial Officer
                     Fax (561) 624-1171

   with copy to:                      Mintmire & Associates
                                      265 Sunrise Avenue, Suite 204
                                      Palm Beach, FL  33480
                                      Attn:  Donald F. Mintmire, Esq.
                                      Fax (561) 659-5371

   If to the Holder:                  to such Holder at the address set forth
                                      on the records of the
                                      Company.  In addition, copies of all such
                                      notices or other communications shall be 
                                      concurrently delivered by the person
                                      giving the same to each person who has 
                                      been identified to the 
                                      Company by such Holder as a person who
                                      is to receive copies of such notices.


8.       GOVERNING LAW.

This Note shall be governed by, and  construed  and  interpreted  in  accordance
with, the laws of the State of Florida, without giving effect to conflict of law
principles.

9.       SUBORDINATION TO SENIOR DEBT.

(a) Payment of the  principal of and interest on this Note is  subordinated,  to
the  extent  and in the  manner  provided  herein,  to the prior  payment of all
indebtedness of the Company and/or all  Subsidiaries  of the Company,  for money
borrowed  or  other   obligations   which  is  now  or  may  hereafter  be  owed
(collectively,  "Senior Debt") to any bank, commercial finance company,  factor,
insurance company or other  institution the lending  activities are regulated by
law (individually, a "Senior Lender" and collectively,  "Senior Lenders"), which
may,  hereafter on any one or more occasions provide financing to the Company or
any of its Subsidiaries, secured by liens on any of the assets and properties of
the Company and/or any of its Subsidiaries  (individually and  collectively,  an
"Institutional Borrower").

(b)  Upon  any  payment  or   distribution   of  assets  or  securities  of  the
Institutional Borrower, as the case may be, of any kind or character, whether in
cash,  property or  securities,  upon any  dissolution or winding up or total or
partial  liquidation or reorganization of the  Institutional  Borrower,  whether
voluntary or  involuntary or in bankruptcy,  insolvency,  receivership  or other
proceedings,  all amounts  payable under Senior Debt shall first be paid in full
in cash, or payment provided for in cash or cash






equivalents,  before the holder  hereof shall be entitled to receive any payment
on account of principal  of or interest on this Note.  Before any payment may be
made by the Institutional  Borrower of the principal of or interest on this Note
upon any such  dissolution or winding up or liquidation or  reorganization,  any
payment or distribution of assets or securities of the Institutional Borrower of
any kind of character,  whether in cash,  property or  securities,  to which the
holder  hereof would be entitled,  except for the  provisions of this Section 9,
shall be made by the  Institutional  Borrower  or by any  receiver,  trustee  in
bankruptcy,  liquidating  trustee,  agent or other person making such payment or
distribution, directly to the holders of Senior Debt or their representatives to
the extent  necessary to pay all such Senior Debt in full after giving effect to
any concurrent payment or distribution to the holders of such Senior Debt.

(c) Upon the happening of any default in payment of the principal of or interest
on any Senior Debt, then, unless and until such default shall have been cured or
waived or shall have  ceased to exist,  no direct or  indirect  payment in cash,
property or securities,  by set-off or otherwise,  shall be made or agreed to be
made by the Institutional Borrower on account of the principal of or interest on
this Note.

(d) Upon the  happening of an event of default  (other than under  circumstances
when the terms of Section 9(c) above are applicable)  with respect to any Senior
Debt  pursuant to which the holder  thereof is entitled  under the terms of such
Senior Debt to accelerate the maturity thereof,  and upon written notice thereof
given to each of the Institutional  Borrower and the holder of this Note by such
holder of Senior Debt ("Payment  Notice"),  then, unless and until such event of
default shall have been cured or waived or shall have ceased to exist, no action
shall or may be taken for  collection  of any  amounts  under this Note,  and no
direct or  indirect  payment  in cash,  property  or  securities,  by set-off or
otherwise,  shall be made or agreed to be made by the Institutional  Borrower an
account of the  principal of or interest on this Note until such Senior Debt has
been paid in full accordance with its terms.

(e) In the event than,  notwithstanding  the  provisions  of this Section 9, any
payment shall be made on account of the principal of or interest on this Note in
contravention  of such  provisions,  then  such  payment  shall  be held for the
benefit of, and shall be paid over and  delivered to, the holders of such Senior
Debt  remaining  unpaid to the extent  necessary  to pay in fall in cash or cash
equivalents the principal of and interest on such Senior Debt in accordance with
its terms after giving effect to any concurrent  payment or  distribution to the
holders of such Senior Debt.

(f)      Nothing contained in this Section 9 shall

         (i) impair the conversion rights of the holder hereof referred to in
Section 4 above,

         (ii)  impair,  as between the Company and the holder of this Note,  the
obligation of the Company,  which is absolute and  unconditional,  to pay to the
holder  hereof  principal and interest as the same shall become due and payable,
or (iii)  prevent the holder  hereof  from  exercising  all  rights,  powers and
remedies  otherwise  provided  herein or by  applicable  law, all subject to the
express limitations provided herein.







(g) Upon the occurrence of an Event of Default, if any Senior Debt shall then be
outstanding,  no  acceleration  of the  maturity of this Note shall be effective
until the earlier of (i) ten (10) days shall have passed  following  the date of
delivery to the  Institutional  Borrower by a Senior Lender(s) of written notice
of acceleration of any Senior Debt, or (ii) the maturity of any then outstanding
Senior  Debt  shall have been  accelerated  by reason of a default  hereon.  The
Company may pay the holder  hereof any  defaulted  payment and all other amounts
due following any such acceleration of the maturity of this Note if this Section
9 would not prohibit such payment to be made at that time.

(h) Upon  payment  in full of all Senior  Debt,  the Payee of this Note shall be
subrogated  to the rights of the holder or holders of Senior Debt to receive all
payments or  distributions  applicable on Senior Debt to the extent of the prior
application  thereto of moneys or other assets which would have been received in
respect  of this  Note,  but  for  these  subordination  provisions,  until  the
principal of, and interest on, this Note shall have been paid in full.

(i)      The Payee, by accepting this Note

         (i) shall be bound by all of the foregoing subordination provisions;

         (ii) agrees expressly for the benefit of the present and future holders
of  Senior  Debt  that  this  Note is  subject  to the  foregoing  subordination
provisions;  (iii) authorizes such persons as shall be designated by all holders
of Senior Debt at any given  time,  on his or its benefit to execute and deliver
such agreements, assignments, proofs of claim and other documents appropriate to
effectuate the foregoing subordination provisions;  and (iv) hereby appoints the
person so designated his or its attorney-in-fact for such purpose.

(j) The  foregoing  subordination  provisions  shall be for the  benefit  of all
holders of Senior Debt from time to time  outstanding,  and each of such holders
may proceed to enforce such provisions either directly against the holder hereof
or in any other manner provided by law.

(k)  Notwithstanding  anything to the  contrary set forth in this Section 9, the
security interest of the holder of this Note (as specified in Section 10 hereof)
is subject and subordinated  only to the prior first lien and security  interest
of any  holder  of  Senior  Debt  of the  Company,  unless  otherwise  expressly
consented to in writing by the Payee.

10.               PERMITTED PAYMENTS.

Notwithstanding  the  provisions of Section 9 of this Note, and provided that no
default or event of default (or event which,  with the passage of time or giving
of notice  or both)  has  occurred,  will  occur as a result  of the  "Permitted
Payment" (herein  defined),  or will occur with the passage of time or giving of
notice or both,  under any document or instrument  evidencing  such Senior Debt,
the Company may pay to the Payee, and the Payee may accept from the Company, the
principal  payments of, and/or interest  payments on, the outstanding  principal
amount of this  Note  when due on an  unaccelerated  basis  (herein,  "Permitted
Payments");  it being  understood and agreed by the Payee by accepting this Note
that neither:

(a) the payment terms set forth in Section l of this Note;

(b) the subordination provisions contained in Section 9 of this Note, nor






(c) the  provisions of this Section 10 of this Note,  may be modified or amended
without the prior written consent of each and every holder of Senior Debt.

11.      SUCCESSORS AND ASSIGNS.

This Note shall be binding  upon and inure to the benefit of the Company and the
holder hereof and their respective  successors and assigns;  provided,  however,
that the  Company may not  transfer  or assign any of its rights or  obligations
hereunder without the prior written consent of the holder hereof.

IN WITNESS WHEREOF,  the Company has caused this Note to be executed by its duly
authorized officers as of the date first set forth above.



                       ENVIRONMENTAL REMEDIATION HOLDING CORP.


                       By:     ______________________________________
                               Noreen G. Wilson , Chief Financial Officer

                       Attest: ___________________________________



EXHIBIT 4.2

This  Warrant,  and the  securities  issuable upon the exercise of this Warrant,
have not been  registered  under the  Securities  Act of 1933,  as amended  (the
"Act") or  applicable  state law and may not be sold,  transferred  or otherwise
disposed  of unless  registered  under the Act and any  applicable  state act or
unless the Company is satisfied that this Warrant and the underlying  securities
may be transferred without registration under the Act.


                                  April 9, 1998


                        ENVIRONMENTAL REMEDIATION HOLDING
                                   CORPORATION

                    Redeemable Common Stock Purchase Warrant

                       VOID AFTER 5:00 P.M., EASTERN TIME

                                  April 8, 2001


         FOR VALUE RECEIVED, Environmental Remediation Holding Corporation, 
a Colorado corporation






(the  "Company"),  promises  to issue in the name of, and sell and  deliver  to,
_____________________________,   (the  "Holder"),  or  the  Holder's  registered
transferee or assignee (also the "Holder"), a certificate or certificates for an
aggregate of  ___________  shares (the  "Shares") of Common  Stock,  $0.0001 par
value per share (the "Common Stock"),  of the Company,  at any time on or before
the later of 5:00 p.m., Eastern Time, on April 8, 2001 (the "Exercise  Period"),
upon payment  therefore of $1.25 per Share in lawful funds of the United  States
of America.

         1.  Exercise of the Warrant.  In case the Holder of this Warrant  shall
desire to exercise this Warrant in whole or in part, the Holder shall  surrender
this  Warrant,  with the form of  exercise  notice on the last page  hereof duly
executed by the Holder,  to the Company,  accompanied by payment of the Exercise
Price of $1.25 per Warrant.

                  (a) This  Warrant may be exercised in whole or in part but not
for  fractional  Shares.  In case of the exercise in part only, the Company will
deliver  to the  Holder a new  Warrant  of like  tenor in the name of the Holder
evidencing  the right to purchase  the number of Shares as to which this Warrant
has not been exercised.

                  (b) This Warrant may also be exercised by the Warrant  Holder,
in  whole or in part,  at any time and from  time to time and from  time to time
during the Exercise Period by presentation  and surrender of this Warrant to the
Company at its principal  executive offices with a written notice of the Warrant
Holder's intention to effect a cashless exercise, including a calculation of the
number of shares of Common Stock to be issued upon such  exercise in  accordance
with the  terms  hereof (a  "Cashless  Exercise").  In the  event of a  Cashless
Exercise,  the holder shall  surrender this Warrant for that number of shares of
Common Stock determined by
                            (i) multiplying the number of Shares for which this
Warrant is being exercised by the per share warrant value as defined in Section 
1(c) herein; and

                           (ii) dividing the product by the bid price of one 
share of the Common Stock on the trading day next preceding the date of exercise
as defined in Section 1(d) hereof.

In the event that the  Warrant is not  exercised  in full,  the number of Shares
shall be  reduced  by the  number of such  Shares  for  which  this  Warrant  is
exercised, and the Company, at its expense, shall forthwith issue and deliver to
or upon the order of the  Holder a new  Warrant of like tenor in the name of the
Holder or as the Holder may request, reflecting such adjusted number of Shares.

                  (c) As used herein "Per Share  Warrant  Value"  shall mean the
difference  resulting from  subtracting the Exercise Price from the bid price of
one  share  of  Common  Stock on the  trading  day  next  preceding  the Date of
Exercise.

                  (d) As used herein "Date of Exercise" shall mean the date that
the advance  copy of the Form of Exercise  set forth herein is sent by facsimile
to the  Company,  provided  that the  original  Warrant and Form of Exercise are
received by the Company  within three (3) business  days. If the Warrant  Holder
has not sent advance notice by facsimile, the Date of Exercise shall be the date
the original Form of Exercise is received by the Company.

         2.       Covenants of the Company.  The Company hereby covenants    and
agrees that prior to the expiration of this Warrant by exercise or by its terms:

                  (a) The Company shall at all times reserve and keep available,
out of its  authorized  and unissued  share  capital,  solely for the purpose of
providing  for the  exercise,  forthwith  upon the  request of the Holder of the
Warrants then outstanding and in effect,  such number of shares of Common Stock,
as shall, from time to time, be sufficient for the exercise of the Warrants. The
Company  shall,  from time to time, in accordance  with the laws of the State of
Florida,  increase the authorized amount of its share capital if at any time the
number of shares of






Common Stock  remaining  unissued and unreserved for other purposes shall not be
sufficient  to permit the  exercise  of the  Warrants  then  outstanding  and in
effect.

                  (b) The Company  covenants and agrees that all shares that may
be issued upon the exercise of the rights represented by this Warrant will, upon
issuance,  be validly issued,  fully paid and non-assessable,  and free from all
taxes, liens and charges with respect to the issue thereof.

         3. Loss, Theft,  Destruction or Mutilation.  In case this Warrant shall
become mutilated or defaced or be destroyed,  lost or stolen,  the Company shall
execute  and  deliver a new  Warrant  in  exchange  for and upon  surrender  and
cancellation  of  such  mutilated  or  defaced  Warrant  or in  lieu  of  and in
substitution for such warrant so destroyed,  lost, or stolen, upon the Holder of
such Warrant filing with the Company such evidence  satisfactory to it that such
Warrant has been so  mutilated,  defaced,  destroyed,  lost or stolen and of the
ownership thereof by the Holder;  provided,  however,  that the Company shall be
entitled,  as a condition to the execution and delivery of such new Warrant,  to
demand indemnity satisfactory to it and payment of expenses and charges incurred
in connection with the delivery of such new Warrant,  and may demand a bond from
the Holder. Any Warrant so surrendered to the Company shall be canceled.

         4. Record Owner. At the time of the surrender of this Warrant, together
with the form of  subscription  properly  executed  and payment of the  Exercise
Price,  the person  exercising  this Warrant shall be deemed to be the Holder of
record of the Common Stock deliverable upon such exercise,  in whole or in part,
notwithstanding  that the stock  transfer  books of the  Company  shall  then be
closed  or that  certificates  representing  such  securities  shall not then be
actually delivered to such person.

         5. Mailing of Notices,  etc. All notices and other  communications from
the  Company  to the  Holder of this  Warrant  shall be  mailed  by  first-class
registered or certified mail, return receipt requested,  potage prepaid,  to the
Holder at the address set forth in the records of the Company,  or to such other
address  furnished  to the Company in writing from time to time by the Holder of
this Warrant.

         6. Registration  Under the Securities Act of 1933, as amended.  Neither
this  Warrant  nor the  Shares  underlying  it have  been  registered  under the
Securities  Act of 1933,  as amended  (the "Act").  Unless and until  registered
under  the  Act,  this  Warrant  and all  replacement  Warrants  shall  bear the
following legend:

         This  Warrant,  and the  securities  issuable upon the exercise of this
         Warrant,  have not been registered under the Securities Act of 1933, as
         amended  (the  "Act")  or  applicable  state  law and may not be  sold,
         transferred or otherwise  disposed of unless  registered  under the Act
         and any  applicable  state act or unless the Company is satisfied  that
         this Warrant and the underling  securities may be  transferred  without
         registration under the Act.

         The Shares  issuable  upon  exercise of this Warrant  shall be Rule 144
restricted shares (the "Restricted  Securities").  After issuance of the Shares,
Company  agrees to use its best  efforts  to assist  Holder in  registering  the
Shares  or  to  register  the  Shares  under  the  Act  subject  to  the  rules,
regulations, and other provisions of said Act.

         7.       Piggyback Registration.

                  (a) At any time that the  Company  proposes  to file a Company
registration   statement   on  Form  S-1  under  the  Act  (the   "Registrations
Statement"),  either for its own account or for the account of a stockholder  or
stockholders,  the Company shall give the Holder written notice of its intention
to do so and of the intended method of sale (the "Registration Notice") within a
reasonable time prior to the anticipated filing date of the Company's






Registration  Statement effecting such Company registration.  Holder may request
inclusion  of any  Restricted  Securities  in  such  Registration  Statement  by
delivering  to the Company,  within ten (10)  Business Days after receipt of the
Registration  Notice,  a written  notice (the  "Piggyback  Notice")  stating the
number of Restricted Securities proposed to be included and that such shares are
to be included in any underwriting  only on the same terms and conditions as the
shares of Common  Stock  otherwise  being sold through  underwriters  under such
Company Registration Statement.  The Company shall use its best efforts to cause
all Restricted  Securities  specified in the Piggyback  Notice to be included in
the Company Registration  Statement and any related offering,  all to the extent
requisite  to permit  the sale by the  Holder of its  Restricted  Securities  in
accordance  with the  method of sale  applicable  to the other  shares of Common
Stock included in such Company Registration Statement;  provided,  however, that
if, at any time after  giving  written  notice of its  intention to register any
securities and prior to the effective date of the Company Registration Statement
filed in connection with such registration,  the Company shall determine for any
reason  not  to  register  or  to  delay  registration  of  Holder's  Restricted
Securities,  the  Company  may, at its  election,  give  written  notice of such
determination to Holder and, thereupon:

                           (i) in the ease of a determination not to   register,
shall be relieved of its obligation to register  Holder's  Restricted Securities
in connection with such  registration (but not from its   obligation  to pay the
registration  expenses in  connection therewith), and

                           (ii) in the case of a delay in registering, shall  be
permitted to delay registering Holder's Restricted Securities for       the same
period as the delay in registering such other securities.

                  (b) The Company's obligation to include Restricted  Securities
in a Company's  Registration Statement pursuant to Section 7(a) shall be subject
to the following limitations:

                           (i)     The Company may elect, at its sole option and
for any reason, not to register Holder's Restricted Shares,    provided however,
that this right is limited to one (1) time and relative to one    (1) particular
Company Registration Statement.

                           (ii) The Company shall not be obligated to    include
any Restricted Securities in a registration  statement      filed  on Form  S-4,
Form  S-8 or such  other  similar successor forms then in effect under       the
Securities Act.

                           (iii) If a Company Registration Statement involves an
underwritten     offering      and       the       managing          underwriter
advises      the       Company    in    writing   that    in  its  opinion,  the
number of  securities  requested  to be  included in such  Company  Registration
Statement  exceeds  the  number  which  can be  sold in  such  offering  without
adversely  affecting  the  offering,  the Company  shall include in such Company
Registration  Statement  the number of such  securities  which the Company is so
advised can be sold in such offering without  adversely  affecting the offering,
determined as follows:

                                    (A) first, the securities proposed by    the
Company to be sold for it own account, and

                                    (B) second,   any    Restricted   Securities
requested          to          be            included           in          such
registration  and any other  securities  of the Company in  accordance  with the
priorities,  if and then existing among the holders of such  securities pro rata
among the  holders  thereof  requesting  such  registration  on the basis of the
number of shares of such securities requested to be included by such holders.

                           (iv) The Company shall not be    obligated to include
Restricted Securities in more than one (1) Company Registration Statement.

                  (c)      To the extent Holder's Restricted Securities      are
intended to be included in a Company






Registration  Statement,  Holder may include any of its Restricted Securities in
such Company  Registration  Statement  pursuant to this Agreement only if Holder
furnishes to the Company in writing, within ten (10) business days after receipt
of a  written  request  therefor,  such  information  specified  in Item  507 of
Regulation  S-K under  the Act or such  other  information  as the  Company  may
reasonably request for use in connection with the Company Registration Statement
or Prospectus or preliminary  Prospectus included therein and in any application
to the NASD.  Holder as to which the  Company  Registration  Statement  is being
effected agrees to furnish  promptly to the Company all information  required to
be  disclosed  in order  to make all  information  previously  furnished  to the
Company by Holder not materially misleading.

         8.       Antidilution Provision. The Exercise Price in effect from time
to time shall be, subject to adjustment in accordance with the provisions     of
this Section 8.

                  (a)  Adjustments  for Stock  Splits and  Combinations.  If the
Company  shall at any time or from time to time after the date hereof,  effect a
stock split of the outstanding  Common Stock,  the applicable  Exercise Price in
effect immediately prior to the stock split shall be proportionately  decreased.
If the  Company  shall at any time or from time to time  after the date  hereof,
combine the outstanding shares of Common Stock, the applicable Exercise Price in
effect immediately prior to the combination shall be proportionately  increased.
Any  adjustments  under this  Section  8(a) shall be  effective  at the close of
business on the date the stock split or combination occurs.

                  (b) Adjustments for Certain  Dividends and  Distributions.  If
the Company shall at any time or from time after the date hereof,  make or issue
or set a record date for the  determination  of holders of Common Stock entitled
to receive a dividend or other  distribution  payable in shares of Common Stock,
then,  and in each event,  the applicable  Exercise Price in effect  immediately
prior to such event shall be  decreased  as of the time of such  issuance or, in
the event such a record date shall have been fixed,  as of the close of business
on such record date, by  multiplying,  as applicable,  the  applicable  Exercise
Price then in effect by a fraction;

                           (i) the numerator of which shall be the total  number
of shares of Common Stock issued and outstanding  immediately  prior to the time
of such issuance or the close of business on such record date; and

                           (ii) the denominator of which shall be the      total
number of shares of Common Stock issued and   outstanding  immediately  prior to
the          time             of         such        issuance    or          the
close of business on such record date plus the number of shares of Common  Stock
issuable in payment of such dividend or distribution.

                  (c) Adjustment for Other Dividends and  Distributions.  If the
Company  shall at any time or from time to time after the date  hereof,  make or
issue or set a record  date for the  determination  of holders  of Common  Stock
entitled  to  receive a  dividend  or other  distribution  payable in other than
shares of Common Stock, then, and in each event, an appropriate  revision to the
Exercise Price shall be made and provision  shall be made (by adjustments of the
Exercise  Price or otherwise) so that the holder of this Note shall receive upon
conversions  thereof,  in  addition  to the  number of  shares  of Common  Stock
receivable  thereon,  the number of  securities  of the Company which they would
have received had this Note been converted into Common Stock on the date of such
event and had  thereafter,  during the period from the date of such event to and
including  the  date  hereof,   retained  such  securities  (together  with  any
distributions  payable  thereon during such period),  giving  application to all
adjustments  called for during such period  under this Section 8(c) with respect
to the rights of the holders of the Warrant.

                  (d)    Adjustments   for    Reclassification,    Exchange   or
Substitution.  If the Common Stock  issuable upon  conversion of this Warrant at
any time or from time to time after the date  hereof  shall be changed  into the
same or different number of shares of any class or classes of stock,  whether by
reclassification, exchange,






substitution or otherwise  (other than by way of a stock split or combination of
shares or stock  dividends  provided  for in  Sections  8(a),  (b) and (c), or a
reorganization, merger, consolidation, or sale of assets provided for in Section
8(e),  then, and in each event,  an  appropriate  revision to the Exercise Price
shall by made and provisions shall be made (by adjustments of the Exercise Price
of otherwise) so that the holder of this Warrant shall have the right thereafter
to convert  such  Warrant  into the kind and amount of shares of stock and other
securities  receivable upon  reclassification,  exchange,  substitution or other
change,  by  holders  of the  number of shares of Common  Stock  into which such
Warrant might have been converted  immediately  prior to such  reclassification,
exchange,  substitution  or other change,  all subject to further  adjustment as
provided herein.

                  (e) Adjustments for Reorganization,  Merger,  Consolidation or
Sales of Assets. If at any time or from time to time after the date hereof there
shall be a capital  reorganization  of the Company (other than by way of a stock
split or combination of shares or stock dividends or distributions  provided for
in Section 8(a), (b), and (c), or a  reclassification,  exchange or substitution
of shares  provided for in Section  8(d),  or a merger or  consolidation  of the
Company with or into another  corporation,  or the sale of all or  substantially
all of the Company's properties or assets to any other person, then as a part of
such reorganization,  merger, consolidation, or sale, an appropriate revision to
the Exercise Price shall be made and provision  shall be made (by adjustments of
the Exercise  Price or  otherwise) so that the holder of this Warrant shall have
the right  thereafter to convert this Warrant into the kind and amount of shares
of stock and other  securities  or  property  of the  Company  or any  successor
corporation resulting from such reorganization,  merger, consolidation, or sale,
to which a holder of Common Stock  deliverable  upon  conversion  of such shares
would have been entitled upon such  reorganization,  merger,  consolidation,  or
sale,  to which a holder of Common Stock  deliverable  upon  conversion  of such
shares would have been entitled upon such reorganization, merger, consolidation,
or  sale.  In any  such  case,  appropriate  adjustment  shall  be  made  in the
application of the provisions of this Section 8(e) with respect to the rights of
the holders of this Warrant after the reorganization,  merger, consolidation, or
sale to the  end  that  the  provisions  of this  Section  8(e)  (including  any
adjustment in the applicable  conversion  ratio then in effect and the number of
shares of stock or other securities deliverable upon conversion of this Warrant)
shall be applied  after that event in as nearly an  equivalent  manner as may be
practicable.

         9. Laws of the State of Florida.  This  Warrant  shall be governed  by,
interpreted  under and construed in all respects in accordance with, the laws of
the State of Florida,  irrespective of the place of domicile or residence of any
party.

         10. Entire  Agreement and  Modification.  The Company and the Holder of
this Warrant  hereby  represent and warrant that this Warrant is intended to and
does contain and embody all of the understandings  and agreements,  both written
and oral,  of the  parties  hereto with  respect to the  subject  matter of this
Warrant,  and that there exists no oral agreement or  understanding,  express or
implied,  whereby the absolute,  final and unconditional character and nature of
this  Warrant  shall  be in  any  way  invalidated,  empowered  or  affected.  A
modification  or waiver of any of the terms,  conditions  or  provisions of this
Warrant  shall be effective  only if made in writing and executed  with the same
formality as this Warrant.

         11. Controlling Document. Notwithstanding anything contained herein, in
the event of conflict between any provision contained herein and those contained
in a certain note of even date simultaneously  delivered to Holder (the "Note"),
which Notes is incorporated herein by reference, the provisions contained in the
Note shall control.

         This  Warrant  will become  wholly void and of no effect and the rights
evidenced  hereby will terminate  unless  exercised in accordance with the terms
and  provisions  hereof at or before 5:00 p.m.,  Eastern Time, on the Expiration
Date.













                                FORM OF EXERCISE




         The  undersigned  hereby  irrevocably  elects to exercise  the purchase
rights   represented   by  this  Warrant   for,  and  to  purchase   thereunder,
_________________  Shares of Common  Stock,  $0.0001  par  value per  share,  of
Environmental  Remediation  Holding  Corporation,  and herewith makes payment of
$1.25 per Share, or a total of $____________________ therefore, and request that
such Shares be issued to:



(print name)


- ---------------------------------
(address)

- ---------------------------------
(social security number)

Dated:

                            (signature must conform in all respects to name
                            of Holder as specified on the face of this Warrant)













                               FORM OF ASSIGNMENT




         FOR  VALUE  RECEIVED,   the  undersigned  hereby  sells,  assigns,  and
transfers unto  __________________________________________ the right represented
by this Warrant to purchase  _________________  Shares of Common Stock,  $0.0001
par value per Share of Environmental  Remediation  Holding  Corporation to which
this Warrant relates, and appoints ___________________________________, attorney
to  transfer  said  right  on the  books  of the  Company  with  full  power  of
substitution in the premises.


Dated:

                           (signature must conform in all respects to name
                           of Holder as specified on the face of this Warrant)









         IN WITNESS WHEREOF,  the Company, by its duly authorized  officer,  has
executed this Warrant this 9th day of April, 1998.


Attest:                        Environmental Remediation
                               Holding Corporation

____________________________   By:      ______________________________
                                        Noreen Wilson CFO and
                                        Vice President

(CORPORATE SEAL)

EXHIBIT 4.3

EXHIBIT 4.4





Security Capital Trading, Inc.
520 Madison Avenue, 10th Floor, New York, New York 10022 - (212)338-2000 - Fax
(212)338-2020

                                                                    May 7, 1998
Mr. Sam L. Bass, Jr.
President and C.E.O.
Environmental Remediation Holding Corp.
1686 General Mouton
Lafayette, LA 70508

Dear Mr. Bass:

         This will confirm Security Capital Trading, Inc.'s intent to act as the
Managing  Underwriter  (the  "Representative")in  connection  with the  proposed
public offering of $50,000,000principal  amount of 10% Subordinated  Convertible
Debentures (the "Convertible  Debentures") of Environmental  Remediation Holding
Corp.  (the  "Company").  It  is  contemplated  that  the  Representative  shall
underwrite  the  Convertible   Debentures  on  a  firm  commitment   basis.  The
Convertible  Debentures  shall  mature  7 years  after  issuance  and  shall  be
initially  convertible into shares of Common Stock at a price equivalent to 120%
of the closing bid price of a share of Common Stock on the effective date of the
Registration  Statement  hereinafter  referred to (the "Conversion  Price"). The
holders  thereof  shall be entitled  to receive  interest at the rate of 10% per
annum, payable semi-annually.  The Convertible Debentures may be redeemed at its
option of the  Company at any time and from time to time  commencing  thirty-six
(36)  months  after  the  effective  date  of the  Registration  Statement  at a
redemption  price equal to face  amount,  plus all accrued and unpaid  interest,
provided that the Convertible  Debentures may not be redeemed unless the closing
bid price for the 20  consecutive  trading  days  prior to the date of notice of
redemption  has  equaled or  exceeded  150% of the  closing  price of the Common
Stock,  subject to certain  adjustments.  The Representative  acting as Managing
Underwriter shall be subject to the following general terms and qualifications:

     1. The Company will, as soon as  practicable,  file with the Securities and
Exchange  Commission a Registration  Statement on Form S-1 (or other appropriate
form) covering the proposed  public offering which shall include all audited and
unaudited  financial  statements  for such  periods  as may be  required  by the
Registration  Statement.  Such  Registration  Statement,  at the time it becomes
effective, shall be in form and substance satisfactory to the Representative and
to the Company and to their representative counsel.

     2. On or about the  effective  date of the  Registration  Statement,  it is
contemplated that the Representative shall enter into an Underwriting  Agreement
with the  Company  in form and in  substance  satisfactory  to  counsel  for the
Representative and the Company. The Underwriting Agreement will provide that the
Representative  shall  purchase  on a firm,  and  not on any  other  basis,  the
Convertible  Debentures at a discount equaling 7.5% of the public offering price
thereof. Said Underwriting






     Agreement will further provide that the Representative  will have an option
to purchase all or part of an additional fifteen (15) percent of the Convertible
Debentures  from  the  Company  to cover  any  over-allotments  for a period  of
forty-five (45) days from the effective date of the Registration  Statement upon
the same terms and  conditions and shall contain such other terms and conditions
as are customary in such agreements.

     3. It shall be the  Company's  obligation,  wither or not the  offering  is
consummated,  to bear all expenses in  connection  with the  proposed  offering,
including,  but not limited to, the following:  filing fees, printing costs, due
diligence  expenses,  including  experts,  expense of tombstone  advertisements,
advertising  costs  and  expenses,  including,  but not  limited  to,  costs and
expenses  in  connection  with  the  "road  show",   information   meetings  and
presentations,  registrar,  indenture trustee fees and expenses,  transfer agent
fees,  postage  and  mailing  expenses  with  respect  to  the  transmission  of
prospectuses,  Company counsel and accounting fees, issue and transfer taxes, if
any,  and  Blue  Sky  counsel  fees  and   expenses.   It  is  agreed  that  the
Representative's  counsel shall perform the required Blue Sky legal services. In
this  connection,  Blue  Sky  applications  shall  be made in  such  states  and
jurisdictions  as shall be requested by the  Representative  provided  that such
states and  jurisdictions  do not  require  the  Company to qualify as a foreign
corporation or to file a general consent to service of process.

     4. In addition  to the  compensation  paid  pursuant  to  Paragraph  2, the
Company agrees to pay the  Representative a  non-accountable  expense  allowance
equal to 2.5% of the gross  proceeds  of the  proposed  public  offering.  It is
understood  that the Company has  previously  paid a $30,000  Engagement  Fee to
another underwriter who has subsequently  withdrawn from financing  commitments.
The  Company  will use its best  efforts  to  recover  this fee and such  amount
recovered  will be paid to the  Placement  Agent  as an  advance  against  costs
incurred.  In addition,  the Company will pay the Placement  Agent an additional
$20,000 which is payable upon the initial  filing of the Company's  Registration
Statement.  The difference between the combined  Engagement Fee of $40,kl000 and
the 2.5% non-accountable expense allowance shall be paid at Closing.

     If the  Representative  does  not or  fails  to  enter  into  the  proposed
Underwriting  Agreement,  and the reasons  therefor are reasonably  related to a
material  adverse  change in the  business or  financial  results,  prospects or
condition of the Company,  or a material adverse change in market  conditions or
if the  proposed  public  offering  is not  completed  because of the  Company's
actions or failure to take such actions as are reasonably required hereunder and
the  Representative  is prepared to perform in accordance with the terms herein,
then, in any such case,  the Company  agrees to promptly pay the  Representative
its actual out-of-pocket  expenses (on an accountable basis),  provided that the
advanced  referred to in  paragraph 4 above shall be first  offset  against such
expenses. In addition,  the Company shall remain liable for all Blue Sky counsel
fees and expenses and Blue Sky filing fees.





     5. The  Company  shall  issue  and sell,  at the  closing  of the  proposed
underwriting, to the Representative and/or its designee, five (5 ) year warrants
to purchase  such  number of shares of Common  Stocks as shall equal ten percent
(10%) of the aggregate principal amount of Convertible Debentures (excluding the
over-allotment option) being underwritten for the account of the Company divided
by the  Conversion  price  per  share  at a price of  $.0001  per  warrant  (the
"Warrants").  The Warrants  shall be  exercisable at any time during a period of
four(4)  years  commencing  at the  beginning  of the second  year  after  their
issuance and sale at a price equaling 120% of the Conversion  Price. The Company
agrees that, for a period of seven (7) years from the date of the closing of the
public offering (the  "Closing"),  if the Company intends to file a Registration
Statement or Statements for the public sale of securities for cash (other than a
Form S-8, S-4 or comparable Registration  Statement),  it will notify all of the
holders of the Warrants  and/or  underlying  securities and if so requested,  it
will  include  therein  material to permit a public  offering of the  securities
underlying  said  Warrants  at the expense of the  Company  (excluding  fees and
expenses of the holder's counsel and any  underwriting or selling  commissions).
In  addition,  for a period of five  (5)years  from such date,  upon the written
demand of holder(s) representing a majority of the Warrants, the Company agrees,
on one occasion,  to promptly register the underlying  securities at the expense
of the Company  (excluding  fees and  expenses of the  holder's  counsel and any
underwriting or selling commissions).

     6. Except upon the consent of the Company and Representative,  all officers
and  directors  and  holders  of 5% or more of the shares of Common  Stock,  and
securities exercisable,  convertible or exchangeable for shares of Common Stock,
shall agree not to,  directly or  indirectly,  offer,  sell,  transfer,  pledge,
assign,  hypothecate or otherwise encumber any shares or convertible  securities
whether or not owned,  or otherwise  dispose of any interest  therein under Rule
144 or otherwise, for a period of not less than twelve (12) months following the
effective date of the  Registration  Statement.  An appropriate  legend shall be
marked  on the face of stock  certificates  representing  all of such  shares of
Common  Stock.  In  addition,  without  the consent of the  Representative,  the
Company shall not sell or offer for sale any of its securities commencing on the
date hereof and for a period of twelve (12) months  following the effective date
of the Registration  Statement,  except pursuant to options existing on the date
hereof.


     7. On the effective date of the Registration  Statement,  the Company shall
have  an  authorization   of  capital  stock  reasonably   satisfactory  to  the
Representative.  In this  connection,  on the effective date, there shall not be
any  more  than  twenty-five   million   (25,000,000)  shares  of  Common  Stock
outstanding (including securities with equivalent rights as the Common Stock and
shares of Common Stock or such equivalent  securities  issuable upon exercise of
any and all options, warrants and other contract rights and securities, directly
or indirectly, into shares of Common Stock or such equivalent securities).

     8.  The  Company   represents  that   consummation   of  the   transactions
contemplated herein





     will not as of the effective date of the Registration Statement result in a
material  breach of any of the terms,  provisions  or  conditions of any written
agreement to which it is a party.

     9. The Company's financial and operational  history, its present condition,
financial and otherwise, and its prospects shall be substantially as represented
to  us.  The  Company  shall  supply  the  Representative  with  such  financial
statements,   contracts  and  other  corporate  records  and  documents  as  the
Representative  shall  deem  necessary  and it  shall  supply  counsel  for  the
Representative  with all financial  statements,  contracts,  documents and other
corporate  papers as may be requested by them. In addition,  the  Representative
shall be fully  informed of any events that might have a material  effect on the
financial  condition  of the  Company.  If,  in the  reasonable  opinion  of the
Representative,  the condition of the Company,  financial or otherwise,  and its
prospects do not fulfill its  expectations,  the  Representative  shall have the
sole  discretion to review and determine its continued  interest in the proposed
underwriting. In this connection, we expect that, prior to the initial filing of
the  Registration  Statement,  the Company  shall have entered  into  employment
agreements  with such  individuals  as we shall request and purchased  "key man"
life  insurance  on such  individuals,  all on terms and  conditions  reasonably
satisfactory to the Representative.


     10.  It  is  understood  that  the  Representative  may  enter  into  other
agreements with  broker/dealers who shall act as co-underwriters  and/or dealers
in connection  with the proposed public offering  contemplated  herein,  but the
Company  shall have no liability to such persons for fees and expenses  incurred
in connection with their participation in such offering.

     11. The  Representative  shall not be  responsible  for any  expense of the
Company or others for any charges or claims related to the proposed financing or
otherwise if the sale of Convertible  Debentures  contemplated by this letter is
not consummated.

     12. The Company  agrees that as of the effective  date of the  Registration
Statement,  there will be no claims or payments  for services in the nature of a
finder's  fee  with  respect  to the  proposed  public  offering  or  any  other
arrangements,  agreements or understandings that may affect the Representative's
compensation,  as determined by the National  Association of Securities Dealers,
Inc.
     13. On the effective date of the Registration Statement,  the Company shall
have engaged an indenture trustee reasonably acceptable to the Representative.

     14.  The   Underwriting   Agreement   shall   further   provide   that  the
Representative  shall have the right to designate for election one person to the
Company's  Board of Directors for a period of five (5) years after the effective
date of the Registration  Statement.  In the event the Representative elects not
to exercise  such right,  then it may  designate  one person to attend  Board of
Directors meetings. Such personal shall be entitled to




     attend  all  such   meetings   and  to  receive   all   notices  and  other
correspondence and communications sent by the Company to members of the Board of
Directors.  The Company shall so reimburse  designees of the  Representative for
their out-of-pocket expenses incurred in connection with their attendance of the
Company's Board of Directors meetings.

         As long as the  Representative is proceeding in good faith, the Company
covenants and agrees not to negotiate with any other underwriter or other person
relating to a possible public  offering of securities  pending the completion of
the public  offering  contemplated  herein.  Please affix your  signature in the
place  designated  and by  doing  so,  the  Company  will  confirm  our  general
understanding  in  connection  with the  proposed  public  offering  referred to
herein, subject to the execution of an Underwriting Agreement. This letter shall
serve as an indication of our mutual intention as regards to the proposed public
offering   stated  herein  and  shall  not  bind  either  party  except  to  the
responsibilities  referred  to  in  paragraphs  4  and  11  herein.  No  binding
commitment  upon either party to proceed with the offering  will arise until the
execution of the Underwriting Agreement.

                                                 Very truly yours,

                                                 SECURITY CAPITAL TRADING, INC.

                                                  By: /S/ Ronald M. Heineman

                                                      Ronald M. Heineman
                                                      President

The arrangements in the foregoing letter is satisfactory to us:

ENVIRONMENTAL REMEDIATION HOLDING CORP.

By:     /S/James A. Griffin

        James A. Griffin, Esq.
        Secretary/Treasurer













Security Capital Trading, Inc.
520 Madison Avenue, 10th Floor, New York, New York 10022 - (212)338-2000 - Fax
(212)338-2020

                                                                    May 7, 1998
Mr. Sam L. Bass, Jr.
President and C.E.O.
Environmental Remediation Holding Corp.
1686 General Mouton
Lafayette, LA 70508

Dear Mr. Bass:

         This will confirm Security Capital Trading, Inc.'s intent to act as the
placement agent (the "Placement  Agent") of connection with the proposed private
placement  (the  "Private  Placement")  of  convertible   preferred  stock  (the
"Preferred Stock") of Environmental  Remediation  Holding Corp. (the "Company").
It is  contemplated  that the  Placement  Agent shall place,  on a "best efforts
basis",  such number of shares of Preferred  Stock,  subject to market and other
conditions at the time of the offering, resulting in gross proceeds of a minimum
of $2,000,000 and a maximum of $5,000,000 at an  anticipated  offering price per
share of  Preferred  Stock of $10.00.  The  Preferred  Stock shall be offered to
"accredited  investors"  pursuant  to  Regulation  D of the  General  Rules  and
Regulations  under the Securities  Act of 1933, as amended,  in units of $50,000
subject to Placement  Agent's  discretion.  Each share of Preferred  Stock shall
have a liquidation value equal to $10.00 per share and shall be convertible into
shares of Common Stock at a rate that is mutually  acceptable to the Company and
the Placement Agent.

         The proceeds of the Private Placement contemplated hereby shall be held
in escrow until a minimum of $2,000,000  shall have been received in which event
proceeds,  less the Placement  Agent's  commission and  non-accountable  expense
allowance  as  hereinafter  referred  to  shall be paid to the  Company  against
delivery  of the  appropriate  amount  of  Units.  In the  event  that less than
$2,000,000 is received  during the Offering  Period (as defined herein) (and any
extensions  thereof),  such amount shall be returned to the subscribers  without
interest or deduction.  The Placement  Agent acting as placement  agent shall be
subject to the following general terms and qualifications:

     1. The Company will, as soon as  practicable,  prepare  offering  materials
covering  the proposed  offering  which shall  include an executive  summary and
audited financial statements for such periods as may be required.  Such offering
material shall be in the form and substance satisfactory to the Placement Agent,
the Company and their respective  counsel and shall provide that the Company and
the Placement Agent shall have the right, in each of their sole  discretion,  to
accept or resist any subscriptions.

     2. It is contemplated that the Placement Agent shall enter into a placement
agreement (the "Placement  Agreement") with the Company in form and in substance
satisfactory to counsel for the Placement  Agent and the Company.  The Placement
Agreement will provide that the Placement Agent shall act as placement agent for
the





     Company  in  connection  with the  offer  and sale of the  Units on a "best
efforts basis" and that the Placement Agent shall receive a commission  equaling
ten  percent  (10%) of the  purchase  price of the  Units  sold.  The  Placement
Agreement,  which shall be entered into upon  completion  of and delivery to the
Placement Agent of final offering material, shall provide for an offering period
(the  "Offering  Period")  of up to ninety  (90) days which may be  extended  by
agreement  between the Company and the Placement Agent for an additional  period
of up to thirty (30) days.

     3. It shall be the  Company's  obligation,  whether or not the  offering is
consummated,  to bear all expenses in  connection  with the  proposed  offering,
including,  but not limited to, the  following:  filing  fees,  printing  costs,
experts,  expense of tombstone  advertisements,  advertising costs and expenses,
including,  but not limited to, costs and expenses in connection  with the "road
show", information meetings and presentations,  registrar,  warrant and transfer
agent fees,  postage and mailing  expenses with respect to the  transmission  of
prospectuses, Company counsel and accounting fees, due diligence fees, issue and
transfer  taxes,  if any, and Blue Sky counsel fees and  expenses.  It is agreed
that the  Placement  Agent's  counsel  shall perform the required Blue Sky legal
services. In this connection, Blue Sky applications shall be made in such states
and  jurisdictions  as shall be requested by the Placement  Agent  provided that
such states and jurisdictions do not require the Company to qualify as a foreign
corporation or to file a general consent to service of process.

     4. In addition  to the  compensation  paid  pursuant  to  Paragraph  2, the
Company agrees to pay the Placement Agent a  non-accountable  expense  allowance
equal to three percent (3%) of the gross proceeds of the proposed  offering,  it
is understood that the Company has previously  paid a $30,000  engagement fee in
connection  with an aborted  initial Public  Offering.  The Company will use its
best efforts to recover this fee and such amount  recovered  will be paid to the
Placement Agent as an advance against costs incurred. The difference between the
previously  paid $30,000 and the 3%  non-accountable  expense  allowance will be
paid at closing./

     5. The Company shall also issue and sell at the closing or closings, as the
case may be, of the proposed  private  placement,  to the Placement Agent and/or
its  designees,  five (5) year  warrants  to  purchase  such number of shares of
Preferred  Stock as shall equal ten  percent  (10%) of the number of shares sold
for the account of the Company, at a price of $.0001 per warrant (the "Placement
Agent Warrants").  The Placement Agent Warrants shall be exercisable at any time
during a period of four (4) years commencing at the beginning of the second year
after their issuance and sale at a price of $10.00 per share. The Company agrees
that,  for a period of five (5) years  from the  Closing  Date,  if the  Company
intends to file a  Registration  Statement or Statements  for the public sale of
securities  for cash  (other  than a Form S-8,  S-4 or  comparable  Registration
Statement),  it will notify all of the registered holders of the Placement Agent
Warrants  and/or  underlying  securities  and if so  requested,  it will include
therein  material to permit a public offering of the Common Stock into which the
Preferred Stock underlying said Placement Agent Warrants is convertible at the





     expense of the Company  (excluding  fees and  expenses  of such  requesting
holder's counsel and any underwriting or selling commissions).  In addition, for
a period of five (5) years,  upon  written  demand of holder(s)  representing  a
majority of the Placement  Agent Warrants,  the Company  agrees,  so long as the
Company is at such time  public,  on one  occasion,  to  promptly  register  the
underlying shares of Common Stock at the expense of the Company  (excluding fees
and  expenses  of  the  holder's   counsel  and  any   underwriting  or  selling
commissions).  The  purchasers  of  Preferred  Stock  in  the  proposed  private
placement  shall have unlimited  "piggy back"  registration  rights and a single
demand  registration  right (at the  Company's  cost) with respect to the Common
Stock underlying the underlying the Preferred Stock.

     6. On Closing  Date,  the Company  shall have a  capitalization  reasonably
satisfactory to the Placement Agent.

     7.  The  Company   represents  that   consummation   of  the   transactions
contemplated  herein will not as of the Closing Date result in a material breach
of any of the terms,  provisions or conditions of any written agreement to which
it is a party.

     8. The Company's financial and operational  history, its present condition,
financial and otherwise, and its prospects shall be substantially as represented
to us.  The  Company  shall  supply  the  Placement  Agent  with such  financial
statements, contracts and other corporate records and documents as the Placement
Agent shall deem necessary and it shall supply  counsel for the Placement  Agent
with all financial statements,  contracts,  documents and other corporate papers
as may be requested by them.  In addition,  the  Placement  Agent shall be fully
informed of any  events,  which  might have a material  effect on the  financial
condition  of the  Company.  If, in the  opinion  of the  Placement  Agent,  the
condition  of the  Company,  financial or  otherwise,  and its  prospects do not
fulfill its expectations,  the Placement Agent shall have the sole discretion to
review and determine its continued  interest in the proposed Private  Placement.
In this connection,  the Placement Agent expects that, prior to the execution of
the  Placement  Agreement,  the Company  shall have entered  into an  employment
agreement  with such  individuals  as the  Placement  Agent  shall  request  and
purchase "key man" life  insurance on such  individuals  as the Placement  Agent
shall request, of which the Company shall be sole beneficiary,  all on terms and
conditions reasonably satisfactory to the Placement Agent.

     9. The  Placement  Agent  shall not be  responsible  for any expense of the
Company or others for any charges or claims related to the Private  Placement or
otherwise  if the sale of the  securities  contemplated  by this  letter  is not
consummated.

     10. The Company agrees that as of the Closing Date, there will be no claims
or payments  for  services in the nature of a finder's  fee with  respect to the
proposed public offering or any other arrangements, agreements or understandings
that may  affect  the  Placement  Agent's  compensation,  as  determined  by the
National Association of Securities Dealers, Inc.





     11. The Company's use of proceeds from the proposed private placement shall
be reasonably satisfactory to the Placement Agent.

     12. The Placement  Agent shall further provide that the Placement Agent may
designate  for election  one person to the  Company's  Board of Directors  for a
period of five (5) years from the Closing Date. In the event the Placement Agent
elects  not to  exercise  the  right as set  forth in this  paragraph,  then the
Placement  Agent may  designate  one person to attend  meetings of the Company's
Board of Directors.  Such designee shall be entitled to attend all such meetings
of the Board of  Directors  and to receive all notices and other  correspondence
and communications sent by the Company to members of its Board of Directors. The
Company shall reimburse designees of the Placement Agent for their out-of-pocket
expenses  incurred  in  connection  with their  attendance  at  meetings  of the
Company's Board of Directors.

     13.  The  Placement  Agent  shall  also  provide  that he  Company  and its
affiliates and  subsidiaries  will grant to the Placement Agent a right of first
refusal for a period of three (3) years after the Closing  Date for any sales of
securities to be made by the Company or any of its present or future  affiliates
or subsidiaries.

         As long as the Placement Agent is proceeding in good faith, the Company
covenants and agrees not to negotiate  with any other entity or person  relating
to a possible  offering  of  securities  pending the  completion  of the Private
Placement  contemplated  herein.  Please  affix  your  signature  in  the  place
designated  and by doing so, the Company will confirm our general  understanding
in  connection  with the private  placement  referred to herein,  subject to the
execution of Placement  Agreement.  This letter shall serve as an  indication of
our mutual intention as regards to the proposed offering stated herein and shall
not bind either party except to the responsibilities referred to in paragraphs 4
and 9 herein.  No binding  commitment  upon  either  party to  proceed  with the
offering will arise until the execution of the Placement Agreement.

                                                Very truly yours,

                                                SECURITY CAPITAL TRADING, INC.

                                                By:  /S/Ronald M. Heineman
                                              
                                                     Ronald M. Heineman
                                                     President
The arrangements in the foregoing letter is satisfactory to us:

ENVIRONMENTAL REMEDIATION HOLDING CORP.

By:     /S/James A. Griffin
        James A. Griffin, Esq.
        Secretary/Treasurer





                                  UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549




                                    FORM 8-K



                                 CURRENT REPORT

     Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934



Date of Report  (Date of earliest  event  reported)  April 13, 1998  (October 8,
1997)




                 ENVIRONMENTAL REMEDIATION HOLDING CORPORATION
             (Exact name of registrant as specified in its charter)










          Colorado                     0-17325                   88-0218499
(State or other jurisdiction         (Commission                (IRS Employer
       of incorporation)             file number)            Identification No.)




                              3-5 Audrey Avenue
                               Oyster Bay, NY                           11771
                    (Address of principal executive offices)          (Zip Code)



Registrant's telephone number, including area code: (516) 92-4170

Item 5. Other Events

     Environmental  Remediation  Holding Corp.  acquired certain assets of Unita
Oil & Gas, Inc., a subsidiary of Coconimo  S.M.A.,  Inc.  Attached as an exhibit
are the audited  financial  statements  of Coconimo  S.M.A.,  Inc. as of May 31,
1997.



                                   SIGNATURES

Pursuant  to the  requirements  of the  Securities  Exchange  Act of  1934,  the
registrant  has duly  caused  this  report  to be  signed  on its  behalf by the
undersigned hereunto duly authorized.



                                   Environmental Remediation Holding Corporation
                                                    (Registrant)



Dated: April 13, 1998


                                                        By: /s/ Noreen G. Wilson
                                                                Noreen G. Wilson
                                                                Vice President