| Engineer | Form: (02) 401146575 12/16/2016 | 1)Operator shall comply with the most current revision of the Northwest Notification Policy.
2) Operator shall provide cement coverage from the production casing shoe (5 1/2" First String) to a minimum of 200' above the surface casing shoe to provide full isolation of the Coalmont Formation. Verify production casing cement coverage with a cement bond log. |
| Engineer | Form: (04) 401467649 02/01/2018 | 1)A copy of this sundry shall be posted at the wellsite with the previously approved permit to drill.
2) Oil-based drilling fluid is to be used only after all fresh water aquifers are covered.
3) See Form 2 Conditions of Approval for cement top requirement. |