|  |  |  | 
  
    | Tool in pipe 
 | 0 
 | 0 
 | 
  
    | Lower tool to 1 m above base of hole 
 | 45 
 | 45 
 | 
  
    | Take hydrostatic pressure 
 | 5 
 | 50 
 | 
  
    | Lower tool to base of hole 
 | 5 
 | 55 
 | 
  
    | Stop pumping 
 | 5 
 | 60 
 | 
  
    | Push tool into formation 
 | 5 
 | 65 
 | 
  
    | Start pumping 
 | 5 
 | 70 
 | 
  
    | Measure pressure 
 | 90 
 | 160 
 | 
  
    | Pull tool from formation 
 | 5 
 | 165 
 | 
  
    | Pull tool to top of pipe 
 | 25 
 | 190 
 |