EXHIBIT 4.28 INTERGUARANTOR AGREEMENT This Interguarantor Agreement is made April 9, 1999, between on the one hand, Maritima Petroleo e Engenharia Ltda. ("Maritima"), and on the other hand Pride International, Inc. ("Pride"), (referred to herein...Interguarantor Agreement • December 8th, 1999 • Pride International Inc • Oil & gas field services, nec • District of Columbia
