2011-10-12_PERMIT FILE - X201123003 ‎(2)‎

• Permit No: X201123003
• IBM Index Class Name: PERMIT FILE
• Doc Date: 10/12/2011
• Doc Name: NOI Application
• From: Blue Mountain Energy, Inc
• To: DRMS
• Email Name: KAG
• Media Type: D
• Archive: No

Aquifer
TYPICAL DRILL HOLE ABANDONMENT
i- 1 =1Ti =ri
Cement plug or
comparable plug
Heavy mud,
Drill cuttings
or Cement
V
V
V V V V V
Heavy mud,
Drill cuttings
or Cement
C
Surface
10' minimum
V V V V V V V Y
V V V V V V7
LO
T
111111111111111 111
Shallow Holes (Drilled within stripping limit)
Holes must be backfilled with as many cuttings as
possible and surface plug set.
Deep Holes (Drilled beyond stripping limit)
All water aquifers and minable coal beds must be
cemented off and surface plug set.
All Holes
1. Stripping limit is determined by the District Manager.
2. The surface plug must be set to ground surface,
except in plowed fields, where the plug must be set
below plow depth.
3. Holes must be backfilled with as many cuttings as
possible.
4. Excess cuttings must be leveled and dispersed evenly
over the surface surrounding the hole, or cuttings may be
hauled away to an approved disposal site.
ITEM A