Exhibit 4.3 REGISTRATION RIGHTS AGREEMENT REGISTRATION RIGHTS AGREEMENT (the "Agreement") dated as of ________, 1996, by and among Key Energy Group, Inc., a Maryland corporation (the "Company"), and each of the several Holders (as hereinafter defined)...Registration Rights Agreement • January 23rd, 1996 • Key Energy Group Inc • Drilling oil & gas wells • New York
Exhibit 10.11 INTERIM OPERATIONS AGREEMENT by and between KEY ENERGY GROUP, INC.Interim Operations Agreement • January 23rd, 1996 • Key Energy Group Inc • Drilling oil & gas wells • Massachusetts
