Vaquero Partners LLC 1330 Post Oaks Blvd. Suite 1600 Houston, Texas 77056 As of December 28, 2003 Seitel Data Ltd. 10811 S. Westview Circle Drive #100, Bldg. C Houston, Texas 77043 Re: Library Card Purchase Agreement dated September 26, 2003...Library Card Purchase Agreement • March 30th, 2004 • Dune Energy Inc • Services-business services, nec
