1 EXHIBIT 10.57 EAGLE GEOPHYSICAL, INC. MASTER AGREEMENT FOR GEOPHYSICAL SERVICES THIS AGREEMENT ("Agreement"), dated this 2nd day of January, 1997, is by and between EAGLE GEOPHYSICAL, INC., a Delaware Corporation hereafter called CONTRACTOR, and DDD...Master Agreement for Geophysical Services • July 11th, 1997 • Eagle Geophyical Inc • Oil & gas field exploration services • Texas
1 EXHIBIT 10.56 EAGLE GEOPHYSICAL, INC. MASTER AGREEMENT FOR GEOPHYSICAL SERVICES THIS AGREEMENT ("Agreement"), dated this 2nd day of January, 1997, is by and between EAGLE GEOPHYSICAL, INC., a Delaware Corporation hereafter called CONTRACTOR, and...Master Agreement for Geophysical Services • July 11th, 1997 • Eagle Geophyical Inc • Oil & gas field exploration services • Texas