CASE STUDY 1 - WELL ANALYST
HYDRAULIC FRACTURE MONITORING
Tourmaline Oil Corp – Canada
REDCO / Great North Wellhead & Frac - Canada
Well Analyst Downhole Event Monitor
Monitor Frac Diversion
The graph presents averaged noise amplitude data together with the max and min torque readings observed at surface during a few minutes every hour. Well Analyst downhole noise data correlated very well with rod string torque and four distinct Noise / Torque peaks were observed before the rod string broke.
Tourmaline Oil Corp estimate the Well Analyst information saved them US$300,000 in failed frac costs.