Drillpipe and Bottom Hole Assembly - Standards
This article describes the standards for Drillpipe and Bottom Hole Assembly (BHA).
Pipe Tally Requirements Master Drillpipe Tally Book
- The master drill pipe tally book shall be kept by the Driller in the dog-house and in the Tool Pusher office. This is to be updated every tour.
- Both the drill pipe single and stand columns shall be totalled vertically and compared to the cumulative total.
- When the totals show no discrepancy, the column is to be initialled by the driller on tour.
- The . . .
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