Administrative Rules for
Part 615 -
Natural Resources and Environmental Protection Act, Act No. 451 of the Public
Acts of 1994, as amended
Rule
415.
(1) Drilling reference elevations of the kelly
bushing or rig floor and a described point on the production casing shall be
measured, recorded, and filed pursuant to R 324.418.
(2) The depth of the top of key geologic
strata shall be accurately determined and shall be entered in the drilling log
book and become a part of the record and log of the well. Additional requirements for directional
drilled wells are contained in R 324.421.
History: 1996 MR 9, Eff.
These administrative rules are provided as a free
service of the State Bar of Michigan Environmental Law Section. The administrative rules, which were
re-formatted for consistency, are not intended to replace official versions and
are subject to revision and/or repeal. The Environmental Law Section presents this information, without
warranties, express or implied, regarding the accuracy of the information,
timeliness, or completeness. If you believe the information is inaccurate,
out-of-date, or incomplete or if you have problems accessing or reading the information,
please send your concerns to the Section.