AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON FEBRUARY 23, 1998 REGISTRATION NO. 333-43819 SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 AMENDMENT NO. 1 TO FORM S-3 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 HONDO OIL & GAS COMPANY (Exact name of registrant as specified in its charter) DELAWARE 95-1998768 (State or other jurisdiction of (I.R.S. Employer Identification No.) incorporation or organization) 10375 RICHMOND AVENUE SUITE 900 HOUSTON, TEXAS 77042 (713) 954-4600 (Address, including zip code, and telephone number, including area code, of registrant's principal executive offices) JOHN J. HOEY PRESIDENT HONDO OIL & GAS COMPANY 10375 RICHMOND AVENUE, SUITE 900 HOUSTON, TEXAS 77042 (713) 954-4600 WITH A COPY TO: RICHARD A. BOEHMER, ESQ. O'MELVENY & MYERS LLP 400 SOUTH HOPE STREET LOS ANGELES, CALIFORNIA 90071 (213) 669-6643 (Name, address, including zip code, and telephone number, including area code, of agent for service) Approximate date of commencement of proposed sale to the public: FROM TIME TO TIME AFTER THIS REGISTRATION STATEMENT IS DECLARED EFFECTIVE BY THE SECURITIES AND EXCHANGE COMMISSION. If the only securities being registered on this Form are being offered pursuant to dividend or interest reinvestment plans, please check the following box [ ]. If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, other than securities offered only in connection with dividend or interest reinvestment plans, check the following box. [x] If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, please check the following box and list the Securities Act registration statement number of the earlier registration statement for the same offering. [ ] __________________ If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. [ ] If delivery of the prospectus is expected to be made pursuant to Rule 434, please check the following box. [ ] THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8 OF THE SECURITIES ACT OF 1933 OR UNTIL THE REGISTRATION STATEMENT SHALL BECOME EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8, MAY DETERMINE. SUBJECT TO COMPLETION, DATED FEBRUARY 23, 1998 INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OR AMENDMENT. A REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR MAY OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT BECOMES EFFECTIVE. THIS PROSPECTUS SHALL NOT CONSTITUTE AN OFFER TO SELL OR THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAW OF ANY SUCH STATE. PROSPECTUS HONDO OIL & GAS COMPANY 208,656 SHARES COMMON STOCK ($1.00 PAR VALUE) The 208,656 shares (the "Shares") of the Common Stock, par value $1.00 per share, of Hondo Oil & Gas Company (the "Company") offered hereby are being offered by Phillips Petroleum Company (the "Selling Stockholder"). The Company will not receive any proceeds from this offering. See "Selling Stockholder" below. SEE "RISK FACTORS" COMMENCING ON PAGE 4 HEREOF FOR A DISCUSSION OF CERTAIN FACTORS THAT SHOULD BE CONSIDERED BY THE PROSPECTIVE INVESTOR. THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE. The Shares may be sold from time to time in one or more transactions on the American Stock Exchange, in the over-the- counter market, in negotiated transactions or a combination of such methods of sale, or otherwise, at market prices prevailing at the time of sale, at prices related to such prevailing market prices or at negotiated prices including (a) through ordinary brokerage transactions in which the broker solicits purchases, (b) sales to one or more brokers or dealers as principal, and the resale by such brokers or dealers for their account pursuant to this Prospectus, including resales to other brokers and dealers, (c) block trades in which the broker or dealer so engaged will attempt to sell the Shares as agent but may position and resell a portion of the block as principal in order to facilitate the transaction or (d) negotiated transactions with purchasers with or without a broker or dealer. On February 19, 1998, the last reported sales price of the Common Stock of the Company on the American Stock Exchange was $6.31 per share. The date of this Prospectus is _____________, 1998. TABLE OF CONTENTS Page Available Information. . . . . . . . . . . . . . . . . . 3 Documents Incorporated by Reference. . . . . . . . . . . 3 Risk Factors . . . . . . . . . . . . . . . . . . . . . . 4 The Company. . . . . . . . . . . . . . . . . . . . . . . 5 Use of Proceeds. . . . . . . . . . . . . . . . . . . . . 6 Selling Stockholder. . . . . . . . . . . . . . . . . . . 6 Plan of Distribution . . . . . . . . . . . . . . . . . . 6 Experts. . . . . . . . . . . . . . . . . . . . . . . . . 6 Legal Matters. . . . . . . . . . . . . . . . . . . . . . 6 NO DEALER, SALESMAN OR OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY INFORMATION OR TO MAKE ANY REPRESENTATIONS OTHER THAN THOSE CONTAINED IN THIS PROSPECTUS IN CONNECTION WITH THE OFFER CONTAINED IN THIS PROSPECTUS, AND, IF GIVEN OR MADE, SUCH INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN AUTHORIZED BY THE COMPANY. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER TO SELL, OR A SOLICITATION OF AN OFFER TO BUY, ANY SECURITIES OTHER THAN THE SHARES OR AN OFFER TO SELL, OR A SOLICITATION OF AN OFFER TO BUY, SHARES IN ANY JURISDICTION IN WHICH, OR TO ANY PERSON TO WHOM, SUCH OFFER OR SOLICITATION WOULD BE UNLAWFUL. NEITHER THE DELIVERY OF THIS PROSPECTUS NOR ANY SALE MADE HEREUNDER SHALL, UNDER ANY CIRCUMSTANCES, CREATE AN IMPLICATION THAT THERE HAS BEEN NO CHANGE IN THE AFFAIRS OF THE COMPANY SINCE THE DATE HEREOF OR THAT INFORMATION HEREIN IS CORRECT AS OF ANY TIME SUBSEQUENT TO ITS DATE. AVAILABLE INFORMATION The Company is subject to the informational requirements of the Securities Exchange Act of 1934, as amended (the "Exchange Act") and in accordance therewith files reports and other information with the Securities and Exchange Commission (the "Commission"). Reports, proxy statements, information statements and other information filed by the Company can be inspected and copied at the public reference facilities maintained by the Commission at 450 Fifth Street, N.W., Washington, D.C. 20549, and at the following Regional Offices of the Commission: Seven World Trade Center, New York, New York 10048 and Citicorp Center, Suite 1400, 500 West Madison Street, Chicago, Illinois 60661. Copies of such material can be obtained at prescribed rates from the Public Reference Section of the Commission, at 450 Fifth Street, N.W., Washington, D.C. 20549. The Common Stock is listed on the American Stock Exchange; reports, proxy statements, information statements and other information filed by the Company with the American Stock Exchange can be inspected at the offices of the American Stock Exchange at 86 Trinity Place, New York, New York 10006. The Commission maintains a website that contains reports, proxy statements, information statements and other information filed electronically with the Commission at http:www.sec.gov. This Prospectus does not contain all the information set forth in the Registration Statement (No. 333-43819) on Form S-3 (the "Registration Statement") of which this Prospectus is a part, including exhibits thereto, which has been filed with the Commission in Washington, D.C. Copies of the Registration Statement and the exhibits thereto may be obtained, upon payment of the fee prescribed by the Commission, or may be examined without charge, at the office of the Commission. DOCUMENTS INCORPORATED BY REFERENCE The Company's Annual Report on Form 10-K for the fiscal year ended September 30, 1997 (the "1997 Form 10-K"), the Company's Quarterly Report on Form 10-Q for the quarter ended December 31, 1997 (the "Form 10-Q") and the Company's definitive proxy statement dated January 26, 1998, in connection with the Company's Annual Meeting of Shareholders to be held on March 10, 1998 (other than the Compensation and Benefits Committee Report, the Report of the 1993 Stock Incentive Plan Committee on Repricing of Options/SARs and the Performance Graph included therein), as filed by the Company (File No. 1-8979) with the Commission pursuant to the Exchange Act, are incorporated in this Prospectus by reference. All documents subsequently filed by the Company pursuant to Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act, prior to termination of this offering, shall be deemed to be incorporated by reference into this Prospectus and to be a part hereof from the date of filing of such document. Any statement contained in a document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or superseded for the purposes of this Prospectus to the extent that a statement contained herein or in any other subsequently filed document which also is incorporated by reference herein modifies or supersedes such statement. Any statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Prospectus. THE COMPANY WILL PROVIDE WITHOUT CHARGE TO EACH PERSON, INCLUDING ANY BENEFICIAL OWNER, TO WHOM THIS PROSPECTUS IS DELIVERED, UPON WRITTEN OR ORAL REQUEST OF SUCH PERSON, A COPY OF ANY AND ALL DOCUMENTS INCORPORATED BY REFERENCE IN THIS PROSPECTUS (NOT INCLUDING EXHIBITS UNLESS SUCH EXHIBITS ARE SPECIFICALLY INCORPORATED BY REFERENCE). REQUESTS FOR SUCH INFORMATION SHOULD BE DIRECTED TO THE SECRETARY OF HONDO OIL & GAS COMPANY, 10375 RICHMOND AVENUE, SUITE 900, HOUSTON, TEXAS 77042, TELEPHONE: (713) 954-4600. RISK FACTORS The following factors should be considered carefully by prospective investors in the Shares offered hereby. Substantial Reliance on Single Investment. The Company's success currently is dependent on its investment in the Opon project, a gas and oil exploration concession in Colombia, South America. The Opon project began producing natural gas and condensate in December 1997 and is the Company's only source of operating revenue. Ecopetrol's Inherent Conflict of Interest and Role. As described in the Company's 1997 Form 10-K, Ecopetrol is a quasi- governmental corporate organization wholly owned by the Colombian government, a party to the contract with respect to the Opon project and a purchaser of natural gas and liquid hydrocarbons under contracts for the sale of production from the Opon field. At present, the price of natural gas is set by law enacted by the legislature of Colombia in 1983. The regulated price of natural gas could be changed in the future by governmental action. The participation of Ecopetrol, a government-owned company, in the Opon project as a producer and as a purchaser, and the power of the government of Colombia to set the price of natural gas creates an inherent conflict of interest in Ecopetrol and the government. Disputes with Ecopetrol, including a recent disagreement about the obligation to make take-or-pay payments under a gas sales agreement, must be resolved in non-judicial or judicial proceedings in Colombia. These conflicts may affect the value of the Company's interest in the Opon project. Under the terms of the Opon Contract, an application for commerciality must be submitted to, and approved by, Ecopetrol before production of the wells in that area can begin. Ecopetrol cannot prevent the other contract parties from producing discovered hydrocarbons by disapproving the application, but Ecopetrol can delay the commencement of production for up to one year by requiring additional work (which can cost no more than $1.0 million). Marketing of Natural Gas. The Company must secure additional markets and sales contracts for natural gas in Colombia in order to increase production and cash flow from the Opon project. This will depend on the continued development of gas markets and an infrastructure for the delivery of natural gas in Colombia. Also, other producers of natural gas in Colombia will compete for the natural gas market and for access to limited pipeline transportation facilities. Foreign Operations. The Company's operations in Colombia are subject to political risks inherent in all foreign operations, including: (i) loss of revenue, property and equipment as a result of unforeseen events such as expropriation, nationalization, war and insurrection, (ii) risks of increases in taxes and governmental royalties, (iii) renegotiation of contracts with governmental entities, and (iv) changes in laws and policies governing operations of foreign-based companies in Colombia. Guerrilla activity in Colombia has disrupted the operation of oil and gas projects, including those at the Opon project. Security in the area has been improved and the associate parties have taken steps to enhance relations with the local population through a community relations program. The government continues its efforts through negotiation and legislation to reduce the problems and effects of insurgent groups, including regulations containing sanctions such as impairment or loss of contract rights on companies and contractors if found to be giving aid to such groups. Colombia is among several nations whose progress in stemming the production and transit of illegal drugs is subject to annual certification by the President of the United States. The President of the United States is expected to announce shortly whether Colombia will be certified or granted a national interest waiver. Colombia was not certified or granted a national interest waiver in 1997. The consequences of the failure to receive certification generally include the following: (i) all bilateral aid, except anti-narcotics and humanitarian aid, has been or will be suspended; (ii) the Export-Import Bank of the United States and the Overseas Private Investment Corporation will not approve financing for new projects in Colombia; (iii) U.S. representatives at multilateral lending institutions will be required to vote against all loan requests from Colombia, although such votes will not constitute vetoes; and (iv) the President of the United States and Congress retain the right to apply future trade sanctions. Each of these consequences of the failure to receive such certification could result in adverse economic consequences in Colombia and could further heighten the political and economic risks associated with the Company's operations in Colombia. Risks of Oil and Gas Exploration. Inherent to the oil and gas industry is the risk that future wells will not find hydrocarbons where information from prior wells and engineering and geological data indicate hydrocarbons should be found. Further, existing wells can deplete faster than anticipated, potentially causing revisions to reserve estimates and increasing costs due to replacement wells. Also, because of the limited number of wells in the Opon project area (there are presently two producing wells), the impact of the loss of a single well would potentially affect the Company's production capacity. Operations at the Opon project area are subject to the operating risks normally associated with exploration for, and production of, oil and gas, including blowouts, cratering, and fires, each of which could result in damage to, or destruction of, the oil and gas wells, formations or production facilities or properties. In addition, there are greater than normal mechanical drilling risks at the Opon project area associated with high pressures in the La Paz and other formations. These pressures may: cause collapse of the well bore, impede the drill string while drilling, or cause difficulty in completing a well with casing and cement. Acreage Relinquishments. The terms of the Opon Contract include provisions which require the associate parties to relinquish portions of the concession acreage which have not been found to contain hydrocarbons in commercial quantities. Management believes the relinquishments of acreage to date have not deprived the associate parties of significant undiscovered reserves. Ecopetrol has agreed to extend contractual relinquishment requirements in light of current exploration activity on more than one occasion. Nonetheless, there can be no assurances that Ecopetrol will agree to additional extensions in the future, or that other factors (including for example: lack of capital, rig availability or political unrest) will prevent the parties from completing assessment of unproved acreage before the acreage must be released. Laws and Regulations. The Company may be adversely affected by new laws or regulations in the United States or Colombia regarding its operations and/or environmental compliance, or by existing laws and regulations. The Colombian governmental agency responsible for setting pipeline tariffs has set a tariff substantially lower than that requested by the Company. This action has been appealed to an administrative committee within the governmental agency, but no prediction can be made about the outcome and the final determination of the tariff. A reduction of the tariff will impair the Company's ability to recover its investment in the pipeline through tariff revenue and/or sale of the pipeline. For additional information, see Other Factors Affecting the Company's Business in Item 1, Business of the Company's 1997 Form 10-K. Highly Leveraged. As of December 31, 1997, the Company owed debts to its principal shareholder, Lonrho Plc, of $106.5 million, of which $99.8 million is due January 15, 1999. The terms of this debt require the Company to increase its September 30, 1997 proved reserves of 52.5 billion cubic of gas by 13.0 billion cubic feet of gas by October 1, 1998 to avoid an acceleration of the maturity of all of the debt to that date. Acquisition of the additional reserves is dependent on the results of drilling of the Opon No. 14 well and additional work to be performed on the Opon No. 6 well, if any. As more fully described above under "Risks of Oil and Gas Exploration" above, there can be no assurances that the additional work will discover the reserves necessary to prevent the debt from being accelerated. The Company does not have the resources to repay the indebtedness when it is due. Over the past five years, Lonrho Plc has demonstrated a willingness to extend the repayment terms of the Company's debts. However, there can be no assurances that Lonrho Plc will continue to extend the maturity of the Company's debts in the future. See "Limited Capital" and "Change of Control and Financial Support of Shareholder" below. Limited Capital. At December 31, 1997, the Company had a deficiency in net assets of $96.4 million. The Company's principal asset, its investment in the Opon project, will require additional capital for further exploration works (additional exploratory wells and the related surface facilities to put newly discovered hydrocarbons into production) if the associate parties elect to proceed beyond the work currently in progress. The Opon project commenced production in December 1997. However, net revenue from the sale of the first 80 million cubic feet of natural gas per day and associated condensate (estimated to be approximately 60% to 80% of the Company's net revenue) is pledged to repayment of amounts advanced by the operator under a Funding Agreement. Cash from operations after Funding Agreement repayments will not be sufficient to fund Colombian operating costs and capital expenditures, and U.S. overhead, during fiscal 1998. The Company has been unable to secure financing from sources other than its principal shareholder. Management believes successful completion of the Opon No. 14 well is critical to obtaining third party financing. See "Highly Leveraged" above and "Change of Control and Financial Support of Shareholder" below. Change of Control and Financial Support of Shareholder. In a Schedule 13D amendment filed October 15, 1997 by Lonrho Plc and its affiliates, the filing parties said that Lonrho Plc had retained Morgan Stanley & Co. Incorporated to assess and implement strategic alternatives with respect to Lonrho's direct and indirect investment in the Company. Lonrho Plc said such strategic alternatives could include, without limitation, a possible recapitalization of the Company or a sale or business combination involving the Company or Lonrho's direct and indirect equity interest in the Company (including the sale or assumption of the debt obligations of the Company to affiliates of Lonrho). Recently, in its annual report, Lonrho stated that it intends to sell its investment in the Company. The Company has relied upon Lonrho to provide funds for capital investment and operations when such funds have not been available from third parties, and at December 31, 1997, was indebted to Lonrho in the amount of $106.5 million. If and when Lonrho sells its investment in the Company, the Company will need to find another source of financing, from outside sources or a new controlling shareholder. The Company cannot predict the effect that a sale of Lonrho's interest to a third party will have on the Company's ability to secure financing. See "Highly Leveraged" and "Limited Capital" above. Limited Revenues and Losses From Operations. The Opon project commenced production in December 1997. The Company reported its first operating revenue of $0.1 million for the quarter ended December 31, 1997. This is the only operating revenue the Company has had since it sold its domestic operations in 1992. The Company experienced losses of $12.4 million, $12.7 million and $11.9 million for the years ended September 30, 1997, 1996 and 1995, respectively. The Company anticipates continued losses through fiscal 1998. Potential Environmental Liabilities. Generators of hazardous substances found in disposal sites at which environmental problems are alleged to exist, as well as the owners of those sites and certain other classes of persons, are subject to claims brought by federal and state regulatory agencies. These claims may be brought under the federal statute, the Comprehensive Response, Compensation and Liability Act ("CERCLA"), or similar state legislation. Under CERCLA and the comparable state statutes, a party found liable is jointly and severally liable for all of the cleanup costs. As more fully described in the Company's 1997 Form 10-K, a former subsidiary of the Company, the Fletcher Refinery, was notified prior to 1988 that it was a potentially responsible party under CERCLA. The Company believes that any liability for this matter is remote because, among other reasons, the deliveries to the dump site in issue occurred before the Company owned the Fletcher Refinery, the Fletcher Refinery went through a bankruptcy proceeding before the Company acquired its interest, and the Company sold the Fletcher Refinery in a stock sale with full disclosure of this matter. As more fully described in the Company's 1997 Form 10-K, a subsidiary, the Newhall Refinery, was recently notified by a California state agency that it is considered a potentially responsible party under the California equivalent to CERCLA in the matter of the cleanup of a dump site near Bakersfield, California. Because of the recent nature of the matter, the Company has no estimates of the total liability at this dump site. From information available, it appears that the amounts of material sent by the Newhall Refinery to the dump site are minute compared to total volumes. However, no assurances can be given that the Newhall Refinery will not be ultimately held liable for the cleanup of the dump site in an amount greater than its proportional share (which is not estimable at this time). As more fully described in the Company's 1997 Form 10-K, the Newhall Refinery property has been contaminated by refining operations. The Company has obtained assessments of the contamination and estimates the cost of cleanup to be $2,000,000, which amount is deducted from the carrying value of the property. The site is not one subject to CERCLA or similar state statute. No assurances can be given that the cost of remediation of the contamination will not be greater than the amount estimated. Continuation of American Stock Exchange Listing. Because of continuing losses and decreases in shareholders' equity, the Company does not fully meet all of the guidelines of the American Stock Exchange for continued listing of its shares. For additional information, see "Item 5, Market For Registrant's Equity and Related Shareholder Matters" in the Company's 1997 Form 10-K. Management has kept the Exchange fully informed regarding the Company's present status and future plans. Although the Company does not or may not meet all of the guidelines, to date, the American Stock Exchange has chosen to allow the Company's shares to remain listed. However, no assurances can be given that the Company's shares will remain listed on the Exchange in the future. If the Company's shares are delisted from the Exchange, there may be significantly reduced liquidity and a concomitant decrease in stock price. Potential Sale of Substantial Number of Shares of Common Stock by Controlling Shareholder. Sales or potential sales of other shares registered by the Company for the account of The Hondo Company, and Lonrho Plc as pledgee, and for the account of Lonrho Plc may have an adverse effect on the market price for the Company's Common Stock. At January 16, 1998, the Hondo Company and Lonrho Plc in the aggregate beneficially owned 9,434,596 shares (or 68.4%) of the Company's Common Stock, of which 2,695,652 shares (19.5%) are registered for resale under the Securities Act of 1933. See "Change of Control and Financial Support of Shareholder" above. THE COMPANY The Company, a Delaware corporation organized in 1958, is an independent oil and gas company presently focusing on international oil and gas exploration and development. The Company's principal asset is an interest in the Opon project, an exploration concession in Colombia. For a more detailed description of the business of the Company, including audited and unaudited financial information, see the 1997 Form 10-K and Form 10-Q and other documents referred to in "Documents Incorporated by Reference." The Company's principal executive offices are located at 10375 Richmond Avenue, Suite 900, Houston, Texas 77042, telephone: (713) 954-4600. USE OF PROCEEDS The Company will not receive any of the proceeds from this offering. SELLING STOCKHOLDER This Prospectus relates to the resale of the Shares by Phillips Petroleum Company, Bartlesville, Oklahoma 74004. The Shares constitute shares of Common Stock of the Company acquired by the Selling Stockholder, and shares of Common Stock of the Company issuable upon exercise of a Warrant acquired by the Selling Stockholder, pursuant to a Stock Purchase Agreement, dated as of December 23, 1997, such acquisition being in satisfaction of a debt owed by the Company to the Selling Stockholder. The Selling Stockholder does not beneficially own any other shares of the Common Stock of the Company. PLAN OF DISTRIBUTION The Shares may be sold from time to time by the Selling Stockholder. The Selling Stockholder has informed the Company that Shares sold under this Prospectus may be sold on the American Stock Exchange, in the over-the-counter market, in negotiated transactions, or a combination of such methods of sale, or otherwise, at market prices prevailing at the time of sale, at prices related to such prevailing market prices or at negotiated prices by one or more of the following methods: (a) through ordinary brokerage transactions in which the broker solicits purchases, (b) sales to one or more brokers or dealers as principal, and the resale by such brokers or dealers for their account pursuant to this Prospectus, including resales to other brokers and dealers, (c) block trades in which the broker or dealer so engaged will attempt to sell the Shares as agent but may position and resell a portion of the block as principal in order to facilitate the transaction or (d) negotiated transactions with purchasers with or without a broker or dealer. In connection with any sales, any broker or dealer participating in such sales may be deemed an "underwriter" within the meaning of the Securities Act of 1933, as amended, and any commissions, discounts or concessions received by a broker or dealer (which may be in excess of customary commissions) and any gain realized by such broker or dealer on the sale of Shares may be deemed "underwriting compensation." Any such commissions, discounts or concessions will be paid or borne by the Selling Stockholder and not the Company. EXPERTS The consolidated financial statements of the Company appearing in the Company's Annual Report on Form 10-K for the year ended September 30, 1997, have been audited by Ernst & Young LLP, independent auditors, as set forth in their report thereon included therein and incorporated herein by reference. Such consolidated financial statements are incorporated herein by reference in reliance upon such report given upon the authority of such firm as experts in accounting and auditing. LEGAL MATTERS The validity of the Shares is being passed upon for the Company by C.B. McDaniel. Mr. McDaniel holds options to acquire 60,000 shares of the Common Stock of the Company at exercise prices ranging from $7.50 to $14.625 per share. At December 31, 1997, options to acquire 55,000 of such shares were exercisable. PART II INFORMATION NOT REQUIRED IN PROSPECTUS ITEM 14. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION. The following are the actual and estimated expenses incurred in connection with the registration and sale of the Shares. Item Amount SEC registration fee . . . . . . . . . . . . . . . . $ 426.00 Listing fee, American Stock Exchange . . . . . . . . 4,173.12 Legal fees and expenses. . . . . . . . . . . . . . . 5,000.00 Accountants' fees and expenses . . . . . . . . . . . 5,000.00 Miscellaneous. . . . . . . . . . . . . . . . . . . . 100.88 Total . . . . . . . . . . . . . . . . . . . . . $14,700.00 ____________________ * Estimated ITEM 15. INDEMNIFICATION OF DIRECTORS AND OFFICERS. Section 145 of the Delaware General Corporation Law permits a Delaware corporation to indemnify its officers or directors under certain circumstances. That statute provides that, in actions in which the corporation is not a party, the corporation may indemnify its officers and directors for losses incurred by them if the officer or director acted in good faith and in a manner he reasonably believed to be in or not opposed to the best interests of the corporation, and, with respect to any criminal action or proceeding, had no reasonable cause to believe his conduct was unlawful. In actions in which the corporation is a party, the statute provides the same standard but prohibits indemnification if the officer or director is adjudged liable to the corporation, unless the Delaware Court of Chancery or the court in which the suit or action is brought determines that, despite the adjudication of liability but in view of all the circumstances of the case, such person is fairly and reasonably entitled to indemnity. The statute further permits a corporation to purchase and maintain insurance on behalf of its officers or directors against any liability asserted against him and incurred by him in such capacity or arising out of his status as such, whether or not the corporation would have the power to indemnify him against such liability. The Company's Certificate of Incorporation does not restrict the indemnification of officers or directors. The Company's Bylaws provide for the indemnification of the Company's officers and directors to the fullest extent permitted under Delaware law against all costs, charges, expenses, liabilities and losses reasonably incurred or suffered by such person in connection with any action, suit or proceeding by reason of the fact that they are or were officers or directors of the Company. The Company's Bylaws permit the Company to maintain insurance to protect any officer or director of the Company against any expense, liability or loss, whether or not the Company would have the power to indemnify such person against such expense, liability or loss under Delaware law. The Company's Bylaws further permit the Company to enter into agreements with any officer or director providing for indemnification to the fullest extent permitted by Delaware law. The Company has directors' and officers' liability insurance policies presently in force insuring directors and officers of the Company and its subsidiaries. ITEM 16. EXHIBITS. Exhibits required by Item 601 of Regulation S-K are set forth in the Exhibit Index commencing on page II-4. ITEM 17. UNDERTAKINGS. The Company hereby undertakes: (a) Insofar as indemnification for liabilities arising under the Securities Act of 1933 (the "Securities Act") may be permitted to directors, officers and controlling persons of the registrant pursuant to the foregoing provisions, or otherwise, the registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Securities Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrant will unless in the opinion of counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Act and will be governed by the final adjudication of such issue. (b) To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement: (i) To include any prospectus required by section 10(a)(3) of the Securities Act; (ii) To reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the registration statement; (iii) To include any material information with respect to the plan of distribution not previously disclosed in the registration statement or any material change to such information in the registration statement; provided, however, that paragraphs (b)(i) and (b)(ii) of this section do not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in periodic reports filed with or furnished to the Commission by the Company pursuant to Section 13 or Section 15(d) of the Exchange Act that are incorporated by reference in the registration statement. (c) That, for the purpose of determining any liability under the Securities Act, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. (d) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering. (e) That, for purposes of determining any liability under the Securities Act, each filing of the Company's annual report pursuant to Section 13(a) or Section 15(d) of the Exchange Act that is incorporated by reference in this registration statement shall be deemed to be a new registration statement relating to the securities offered herein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. Pursuant to the requirements of the Securities Act of 1933, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Amendment No. 1 to Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized in the City of Houston, State of Texas, on February 20, 1998. Signature Title Date JOHN J. HOEY* President, Chief Executive February 20, 1998 John J. Hoey Officer and Director NICHOLAS J. MORRELL* Director February 20, 1998 Nicholas J. Morrell DOUGLAS G. McNAIR* Director February 20, 1998 Douglas G. McNair JOHN F. PRICE* Director February 20, 1998 John F. Price ROBERT K. STEER* Director February 20, 1998 Robert K. Steer R. E. WHITTEN* Director February 20, 1998 R. E. Whitten /s/ STANTON J. URQUHART Vice President February 20, 1998 Stanton J. Urquhart (Principal Financial and Principal Accounting Officer) *By: /s/ STANTON J. URQUHART Attorney-in-fact Stanton J. Urquhart EXHIBIT INDEX Exhibit Number Subject +4.1 Form of Warrant by the Company in favor of Phillips Petroleum Company. *4.2 Documents relating to the $1 million principal amount of California Pollution Control Authority, 7-1/2% Industrial Development Revenue Bonds (Newhall Refining Co., Inc. Project) including Installment Sale Agreement and Indenture of Trust. *4.3 Documents relating to the $5 million principal amount of California Pollution Control Financing Authority Pollution Control Revenue Bonds (Newhall Refining Co., Inc. Project), including Pollution Control Facilities Lease Agreement, Indenture, U.S. Small Business Administration Pollution Control Facility Payment Guaranty and Reimbursement Agreement. +5 Opinion of C.B. McDaniel, Esq. 23.1 Consent of Ernst & Young LLP. +23.2 The consent of C.B. McDaniel, Esq. appears in Exhibit 5. +24 Powers of Attorney. _________________________ * These exhibits, which were previously incorporated by reference to the Company's reports which have now been on file with the Commission for more than 5 years, are not filed with this Registration Statement. The Company agrees to furnish these documents to the Commission upon request. + Previously filed.