Exhibit A--Traco Industries, Inc. brochure entitled "SSJ.TM. For DST Drill Stem Testing" (1987). |
Exhibit B--SPE Paper No. 9607, Cobbett, "Use of a Down-Hole Mud Motor as a Pump for Drill-Stem Testing" (1981). |
Exhibit C--"Norton Christensen Information" (1984). |
Exhibit D--Portion of brochure of Norton Christensen (undated but admitted to be prior art). |
Exhibit E--Brochure of Eastman Christensen entitled "Subsurface Oil Well Pumps Econo-pump" (undated but admitted to be prior art). |
Exhibit F--Bulletin 300B of Robbins & Myers entitled "Moyno Down-Hole Oil Well Pumps" (undated but admitted to be prior art). |
Exhibit G--Bulletin 310 of Robbins & Myers entitled "How We Build Your Moyno.RTM. Motor" (1985). |