1. HYDRAULICS & PUMP OUTPUT CALCULATOR (TRI-PLEX) *CHANGE BLUE VARIABLES ONLY6.5 9 0.98LINER I.D. STROKE LENGTH EFFICIENCY3.80 GALLONS / STROKE 0.091 BARRELS / STROKE 14.395211 LITERS/STROKE8000 84.66 MEASURED DEPTH PIPE BORE VOL. BBL 7.875 HOLE SIZE 360.54 ANNULAR CAPACITY BBL 4 934.98 STROKES TO BIT DRILL PIPE O.D. 0.091 PUMP OUTPUT BBLS/STROKE 3981.60 BOTTOM'S UP STROKES 800 7.79 CASING SHOE DEPTH MINUTES TO BIT 8.1 33.18 CASING I.D. MIN. BIT TO SHAKER 38.57 241.11 ANN. VEL. FT/MIN CASING TO SURFACE(BBLS) 3.3 40.97 PIPE I.D. TOTAL CIRC TIME 120 4916.58 TOTAL STROKES PUMP STROKES PER MIN 456.38578 FLOW RATE GPM 10.866328 BBLS. / MIN.