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): MARCH 30, 1999 PENNZOIL-QUAKER STATE COMPANY (Exact name of registrant as specified in its charter) DELAWARE 1-5591 76-0200625 (State or other jurisdiction (Commission File Number) (IRS Employer of incorporation) Identification No.) PENNZOIL PLACE P.O. BOX 2967 HOUSTON, TEXAS 77252-2967 (Address of principal executive offices) (Zip Code) Registrant's telephone number, including area code: (713) 546-4000 ITEM 5. OTHER EVENTS. On March 25, 1999, Pennzoil-Quaker State Company (the "Company") entered into an Underwriting Agreement, in the form of Exhibit 1 hereto, with the Underwriters named therein with respect to the issue and sale by the Company of $200,000,000 aggregate principal amount of its 6 3/4% Notes due April 1, 2009 (the "Notes") and $400,000,000 aggregate principal amount of its 7 3/8% Debentures due April 1, 2029 (the "Debentures" and together with the Notes, the "Debt Securities"). The Debt Securities were registered under the Securities Act of 1933, as amended, pursuant to a shelf registration statement (Registration Statement No. 333-65909) of the Company. The Debt Securities will be issued under an Indenture, dated as of February 1, 1999, between the Company and Chase Bank of Texas, National Association, as Trustee, in the form of Exhibit 4.1 hereto, as supplemented by the Company's Officer's Certificate Delivered Pursuant to Section 301 of the Indenture dated as of February 1, 1999, dated as of March 30, 1999, in the form of Exhibit 4.2 hereto. ITEM 7. FINANCIAL STATEMENTS AND EXHIBITS. (c) Exhibits. The following exhibits are filed herewith: 1 Underwriting Agreement, dated as of March 25, 1999, among the Company and Chase Securities Inc., Lehman Brothers, Merrill Lynch & Co., Deutsche Bank Securities, J.P. Morgan & Co., Morgan Stanley Dean Witter, NationsBanc Montgomery Securities LLC, PaineWebber Incorporated, Salomon Smith Barney and Warburg Dillon Read LLC. 4.1 Indenture, dated as of February 1, 1999, between the Company and Chase Bank of Texas, National Association, as Trustee. 4.2 Officer's Certificate Delivered Pursuant to Section 301 of the Indenture dated as of February 1, 1999, dated as of March 30, 1999, providing for the issuance of the Company's 6 3/4% Notes due April 1, 2009 and 7 3/8% Debentures due April 1, 2029. 4.3 Form of 6 3/4% Note due April 1, 2009 and 7 3/8% Debenture due April 1, 2029 (included in Exhibit 4.2 above). 2 SIGNATURE 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. PENNZOIL-QUAKER STATE COMPANY Date: March 30, 1999 By: /s/ DAVID P. ALDERSON II --------------------------------------- David P. Alderson II Group Vice President, Chief Financial Officer and Treasurer 3