EXHIBIT 4 AMENDMENT dated as of March 31, 1999, to the Rights Agreement dated as of July 24, 1995 (the "Rights Agreement"), between ATLANTIC RICHFIELD COMPANY (the "Company") and FIRST CHICAGO TRUST COMPANY OF NEW YORK, as Rights Agent (the "Rights...Rights Agreement • April 1st, 1999 • Atlantic Richfield Co /De • Petroleum refining • Delaware
CONFORMED COPY AMENDMENT NO. 1 TO CREDIT AGREEMENT AMENDMENT dated as of December 14, 1995 to the $2,000,000,000 Credit Agreement dated as of December 15, 1994 (the "Agreement") among Atlantic Richfield Company (the "Company"), certain subsidiaries of...Credit Agreement • May 8th, 1998 • Atlantic Richfield Co /De • Petroleum refining • New York
CREDIT AGREEMENT Dated as of June 5, 1998Credit Agreement • June 9th, 1998 • Atlantic Richfield Co /De • Petroleum refining • New York
STOCKHOLDER AGREEMENT dated as of May 4, 1998, among ATLANTIC RICHFIELD COMPANY, a Delaware corporation ("Parent"), and PETROLEUM ------ ASSOCIATES, L.P., a Delaware limited partnership, and KKR PARTNERS II, L.P., a Delaware limited partnership, such...Stockholder Agreement • May 8th, 1998 • Atlantic Richfield Co /De • Petroleum refining • Delaware
AMENDMENT NO. 1 TO ATLANTIC RICHFIELD CAPITAL ACCUMULATION PLAN III TRUST AGREEMENT -----------------------------Atlantic Richfield Co /De • May 12th, 1997 • Petroleum refining
ANDIndenture • January 27th, 1999 • Atlantic Richfield Co /De • Petroleum refining • New York
OF MERGER AmongAgreement and Plan • November 12th, 1999 • Atlantic Richfield Co /De • Petroleum refining • Delaware
1 U.A. 2 prospectus supplement relating to the Securities in accordance with Rules 430A and 424(b)(1) or (4), or (y) prior to the effectiveness of such registration statement, an amendment to such registration statement, including the form of final...Atlantic Richfield Co /De • January 27th, 1999 • Petroleum refining • New York
AMENDMENT NO. 2 TO ATLANTIC RICHFIELD CAPITAL ACCUMULATION PLAN II __________________________Atlantic Richfield Co /De • December 13th, 1996 • Petroleum refining
CANYON FUEL COMPANY CAPITAL ACCUMULATION PLAN TRUST AGREEMENTTrust Agreement • August 8th, 1997 • Atlantic Richfield Co /De • Petroleum refining • Delaware
RECITALSStock Option Agreement • April 1st, 1999 • Atlantic Richfield Co /De • Petroleum refining • Delaware
ATLANTIC RICHFIELD CAPITAL ACCUMULATION PLAN II TRUST AGREEMENTAgreement • May 12th, 1997 • Atlantic Richfield Co /De • Petroleum refining
EXHIBIT 2 MASTER PURCHASE AND SALE AGREEMENTMaster Purchase and Sale Agreement • May 11th, 2000 • Atlantic Richfield Co /De • Petroleum refining • New York
AMENDMENT NO. 2 TO ATLANTIC RICHFIELD CAPITAL ACCUMULATION PLAN III __________________________Atlantic Richfield Co /De • December 13th, 1996 • Petroleum refining
Exhibit 2.1 Amendment No. 1 to Agreement and Plan of MergerAtlantic Richfield Co /De • November 12th, 1999 • Petroleum refining
CH-TWENTY, INC. SAVINGS PLAN TRUST AGREEMENTSavings Plan Trust Agreement • August 8th, 1997 • Atlantic Richfield Co /De • Petroleum refining • Delaware
RECITALSForm of Indemnity Agreement • January 27th, 1999 • Atlantic Richfield Co /De • Petroleum refining • Delaware
R E C I T A LPlan Trust Agreement • August 8th, 1997 • Atlantic Richfield Co /De • Petroleum refining • Delaware
ARTICLE I Amendments to the Agreement ---------------------------Atlantic Richfield Co /De • March 29th, 2000 • Petroleum refining
ATLANTIC RICHFIELD CAPITAL ACCUMULATION PLAN III TRUST AGREEMENTAgreement • May 12th, 1997 • Atlantic Richfield Co /De • Petroleum refining
EXHIBIT 99 FOR IMMEDIATE RELEASE September 14, 1999 ARCO, ELF SIGN AGREEMENT ON RHOURDE EL BAGUEL FIELD --------------------------------------------------- LOS ANGELES --- ARCO El-Djazair Co., a subsidiary of Los Angeles-based ARCO (NYSE: ARC), has...Atlantic Richfield Co /De • September 15th, 1999 • Petroleum refining
LOS ANGELES --- ARCO El-Djazair Co., a subsidiary of Los Angeles-based ARCO (NYSE: ARC), has signed an agreement with Elf Hydrocarbures Algerie, (ELF), a fully owned subsidiary of Elf Aquitaine, whereby ELF will acquire an interest in ARCO's Production Sharing Contract covering the Rhourde El Baguel Field in Algeria.
