Casing and Liner Operations Planning
The following planning guidelines shall be adhered to:
- The casing tally (bottoms up) shall be made listing the pipe as when racked. Casing length shall be casing running length and not total length.
- The casing tally shall be checked by multiplying the number of joints to be run in the hole by the average length of 20 joints selected at random. Any significant difference in the resulting calculation of the casing setting depth indicates and error which shall be resolved prior to running the casing.
- Casing shall . . .