The composite log was constructed from data obtained from two separate open-hole logging operations: a first uprun of the tool in the upper ~200 ft (60.96 m) of the hole before it was cased off for the deeper drilling phase, and a later uprun after completion of drilling, which comprises the data below ~200 ft (60.96 m). The following logs are shown for this well: in the left track, gamma and spontaneous potential (SP), in the right track, point resistance (RES), short-normal (16-in) resistivity (RES(16N)), and long-normal (64-in) resistivity (RES(64N)). The gamma and SP logs are shown on a linear scale, and the resistivity logs are shown on a logarithmic scale. Measurements were recorded every 0.10 ft (0.03 m) and displayed using an 11 point/ft running average (the data point plus 5 points above and 5 points below) for all curves. Data from the first logging operation were rescaled to match the scale of those from the later logging operation to provide an approximation of log values for the cased interval for this run. The following corrections were made for this rescaling: gamma, no correction; SP, subtracted 40 from all values from first run for depths from 202.8 ft (61.81 m) and above; RES, multiplied all values by 0.6592 from 208.1 ft (63.43 m) and above; RES(16N), multiplied all values by 1.481 from 207.4 ft (63.22 m) and above; RES(64N), multiplied all values by 5.198 from 205.4 ft (62.61 m) and above.
The following logs are shown for this well: gamma; conductivity (COND), corrected for skin effect and temperature; apparent conductivity (AP-COND), a simple temperature-corrected conductivity; and calculated resistivity (RES) derived from the conductivity log as RES = 1000/COND. All logs are shown on linear scales, with the scale reversed on the conductivity logs to show response in the same direction as resistivity. Measurements were recorded every 0.10 ft (0.03 m) and displayed using an 11 point/ft running average (the data point plus 5 points above and 5 points below) for all curves.