ARM 36.21.641A
ARM 36.21.641A. CASING DEPTH
Cite as Mont. Admin. R. 36.21.641A
(1) All wells shall be completely cased to the bottom of the usable drill hole and sealed in accordance with ARM 36.21.654.
ARM 36.21.641A
Cite as Mont. Admin. R. 36.21.641A