COAs

Facility Type	Facility ID/ API	Facility Name/ Number	Operator Name/ Number	Status	Field Name/ Number	Location	Location ID	Related Facilities
LOCATION	455725	Hayward 0993-25-09 Pad	LARAMIE ENERGY LLC 10433	AC 5/15/2025	BUZZARD CREEK 9500	MESA 077 SENE 25 9S93W 6	455725

COGIS - Conditions of Approval Results

Type	Source Document	Conditions of Approval
OGLA	Form: (02A) 401579042 05/08/2018	Operator shall pressure test pipelines (flowlines from wellheads to separators to tanks; and any temporary surface lines used for hydraulic stimulation and/or flowback operations) in accordance with Rule 1101.e.(1) prior to putting into initial service any temporary surface or permanent surface/buried pipelines and following any reconfiguration of the pipeline network. All permanent flowlines from wellheads to separators and from the separators to the tank will also be pressure tested annually. Operator will utilize, to the extent practical, all existing access and other public roads, and/or existing pipeline right-of-ways, when placing/routing the surface pipelines, if applicable. This will reduce surface disturbance and fragmentation of wildlife habitat in the area.
OGLA	Form: (02A) 401579042 05/08/2018	Potential odors associated with the completions process and/or with long term production operations must be controlled/mitigated.
OGLA	Form: (02A) 401579042 05/08/2018	The moisture content of drill cuttings managed onsite shall be kept as low as practicable to prevent accumulation of liquids greater than de minimis amounts. Flowback and stimulation fluids must be sent to enclosed tanks, separators, or other containment/filtering equipment before the fluids can be placed into any pipeline, storage vessel, or other open top containment located on the well pad; or into tanker trucks for offsite disposal. The flowback and stimulation fluid tanks, separators, or other containment/filtering equipment must be placed on the well pad in an area constructed to be sufficiently impervious to contain any spilled or released material. No additional downgradient berming is required if operator constructs a sufficiently sized perimeter berm.
OGLA	Form: (02A) 401579042 05/08/2018	Operator must ensure secondary containment for any volume of fluids contained at the well site during drilling and completion operations; including, but not limited to, reconstruction of a berm or diversion dike, diversion/collection trenches within and/or outside of berms/dikes, site grading, or other comparable measures (i.e., best management practices [BMPs] associated with fluid containment/control as well as stormwater management for the control of run-on and run-off) sufficiently protective of nearby surface water. The access road will be constructed and maintained as to not allow sediment to migrate from the access road to nearby surface water or any drainages leading to surface water. Strategically apply fugitive dust control measures to access roads to reduce fugitive dust and coating of vegetation and deposition in water sources. Operator shall employ practices for control of fugitive dust caused by other operations, including, but not limited to the use of speed restrictions, regular road maintenance, restriction of reconstruction activity during high wind days, and silica dust controls when handling sand used in hydraulic fracturing operations. Additional management practices such as road surfacing, wind breaks and barriers may be used. Berms or other containment devices shall be constructed to be sufficiently impervious (corrugated steel with poly liner or equivalent) to contain any spilled or released material around permanent condensate storage tanks.
OGLA	Form: (02A) 401579042 05/08/2018	In addition to the notifications required by COGCC listed in the Northwest Notification Policy (Notice of Intent to Construct a New Location, Notice of Intent to Spud Surface Casing, and Notice of Intent to Commence Hydraulic Fracturing Operations) and Rule 316C. COGCC Form 42. FIELD OPERATIONS NOTICE (a. Notice of Intent to Conduct Hydraulic Fracturing Treatment and c. Notice of Construction or Major Change); operator shall notify the COGCC 48 hours prior to pipeline testing (flowlines from wellheads to separators to tanks; and/or any temporary surface lines used for hydraulic stimulation and/or flowback operations) using the Form 42 (as described in Rule 316C.m. Notice of Completion of Form 2/2A Permit Conditions). The appropriate COGCC individuals will automatically be email notified.
Reclamation Specialist	Form: (04) 404375340 10/24/2025	Approval/Passing of the form 4 acknowledges that the ECMC has received the notice. A field inspection will be conducted at a future date to evaluate compliance with ECMC standards.

COGIS - Best Management Practice Results

Wildlife

Form: (02A )
401579042
6/29/2018

Black Bear • Initiate a food and waste/refuse management program that uses bear-proof food storage containers and trash receptacles. • Initiate an education program that reduces bear conflicts. • Establish policy to prohibit keeping food and trash in sleeping quarters. • Establish policy to support enforcement of state prohibition on feeding of black bear. • Report bear conflicts immediately to CPW.

Noise mitigation

Form: (02A )
401579042
6/29/2018

Laramie Energy RE: Hayward 0993-25-09 Pad SENE Section 25, Township 9S, Ranch 93W Mesa County, Colorado Rule 604.c.2 Mitigation Measures: A. Noise and Lighting - Noise and Lighting Mitigation Measures for the nearby (842') building unit (seasonal cabin used and owned by the surface owner of the well pad location) will likely not be needed as the building is occupied on an intermittent/seasonal basis by ranch hands to move the cattle. The drilling and completion operations are planned to be completed prior to that time. B. Closed Loop Drilling Systems – Pit Restrictions: A closed loop system will be used. C. Green Completions – Emission Control Systems: Green completions will be used. D. Traffic Plan: The pad access road lies entirely on the surface owner’s property from County Road 71.4; no traffic plan is required by the local jurisdiction. E. Multi-well Pads: The BCU 13A pad is an existing pad which had been planned to be used as a multi-well pad by two previous operators. Rather than create additional surface disturbance, the existing pad and access road will be utilized to drill 3 wells. F. Leak Detection Plan: A plan is in place to monitor production facilities on a regular schedule to identify fluid leaks. H. Blowout preventer equipment (BOPE): A rig with a Kelly will be utilized. I. BOPE testing for drilling operations: BOPE testing will occur upon initial rig-up and at least once every thirty days during drilling operations. J. BOPE for well servicing operations: Adequate BOP equipment will be used on all well servicing operations. K. Pit level indicators: No pit is planned for this location. M. Fencing requirements: The access road (on the surface owner’s property) will be fenced, gated and locked. N. Control of fire hazards: Fire hazards will be controlled. P. Removal of surface trash: Surface trash will be removed. S. Access roads: The access road is existing and has been constructed to accommodate local emergency vehicle access requirements and maintained. T. Well site cleared: Within 90 days after a well is plugged and abandoned, the well site will be cleared of all non-essential equipment, trash, and debris. U. Identification of plugged and abandoned wells: Plugged and abandoned wells will be identified with a permanent monument, including the well number and date of plugging.

Traffic control