| Planning | Form: (02A )
401788638
9/7/2019 | 604c.(2).E. Multi-Well Pads: In order to reduce surface impact, this application is for an 8-well pad / oil and gas location. Pad will also include production equipment for the Sarchet 35-21HZ pad (see Related Forms for more detail).
Pad has been located adjacent to existing wells PDC (API #05-123-14075) and Crestone Peak Resources (API #05-123-19948) wells, and this pad will use a portion of the existing access road to consolidate disturbance.
The existing PDC & CPR wells are both located outside of the Niles Miller 37-20HZ pad disturbance area. These wells will be protected during construction as follows: KMG will set up concrete jersey barriers to protect the existing wellheads and utilize high visibility flags on the wellheads. If there is not a wellhead guard, these will also be will used. Finally, KMG will protect wells with a ditch and berm, which will deter people from driving across it.
PDC EXISTING WELL: MILLER 44-20 (API: 05-123-14075) Location ID: 336534, Status: PR – Outside disturbed area, operated by PDC
CPR EXISTING WELL: MILLER 44-20 (API: 05-123-19948) Location ID: 333215, Status: PR – Not a part of this location
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| Planning | Form: (02A )
401788638
9/7/2019 | 604c.(2).Q. Guy Line Anchors: Guy line anchors will not be used. Base Beams will be used to stabilize the rig and removed after drilling. |
| Planning | Form: (02A )
401788638
9/7/2019 | 604c.(2).R. Tank Specifications: Two 500 barrel skid-mounted frac tanks will be temporarily placed on-site for use of the pre-spud rig only. One tank will store water and the other will store water based mud. |
| Planning | Form: (02A )
401788638
9/7/2019 | 604c.(2).S. Access Roads: KMG will utilize a lease access road from Weld CR 30 for drilling, completions, and production operations, including maintenance equipment. The road will be properly constructed and maintained to accommodate for local emergency vehicle access. |
| Planning | Form: (02A )
401788638
9/7/2019 | 604c.(2).V. Development From Existing Well Pads: Drilling from an existing well pad was not feasible for the development of the wells on this proposed oil and gas location however this location will be considered for future well locations, if practical.
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| Community Outreach and Notification | Form: (02A )
401788638
9/7/2019 | 305.a.(2) A Notice of Intent to Conduct Operations was sent to each building unit owner within the Exception Zone or Buffer Zone Setback. Recipients did not contact KMG.
As a part of planning this proposed location, Kerr-McGee held multi-disciplinary Surface Impact Planning Meetings regarding the impacts and mitigations associated with this proposed location. The toll-free hotline number and email for the Anadarko Colorado Response Line will be posted at the entrance to the lease access road for stakeholders during drilling and completion operations at this proposed location. Courtesy Notifications will be sent to impacted stakeholders prior to drilling operations and again prior to completions operations, providing contact information for the Anadarko Colorado Response Line and online resources.
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| Pre-Construction | Form: (02A )
401788638
9/7/2019 | KMG will set up concrete jersey barriers to protect the existing wellheads and utilize high visibility flags on the wellheads. If there is not a wellhead guard, these will also be will used. Finally, KMG will protect wells with a ditch and berm, which will deter people from driving across it. |
| Traffic control | Form: (02A )
401788638
9/7/2019 | KMG currently plans to use the water-on-demand system on this location which is a network of over 140 miles of underground pipeline that stretches the length of the 20-mile by 30-mile field to source and transport water to completions crews. This system eliminates more than 2,000 truck trips per day, also reducing associated concerns of traffic, noise, emissions and dust. |
| Traffic control | Form: (02A )
401788638
9/7/2019 | 604c.(2).D. Traffic Plan: Prior to the commencement of operations, the operator will obtain access and ROW permits per Weld County Code and implement COAs or traffic control plans as required. |
| Traffic control | Form: (02A )
401788638
9/7/2019 | 604c.(2).D. Traffic Plan: The operator will share with Weld County the primary truck haul routes to be used during operations. Additionally, the operator will discuss with Weld County if county-owned and maintained roads are to be utilized and determine appropriate mitigation measures. |
| General Housekeeping | Form: (02A )
401788638
9/7/2019 | 604c.(2).O. Loadlines: All loadlines shall be bullplugged or capped. |
| General Housekeeping | Form: (02A )
401788638
9/7/2019 | 604c.(2).P. Removal of Surface Trash: A commercial size trash bin for removing debris will be located on site. This bin will be for use by all parties affiliated with the operation. Upon completion of operations, the commercial trash bin will be removed from the location and disposed of in an appropriate manner. |
| General Housekeeping | Form: (02A )
401788638
9/7/2019 | 803. Lighting, Site lighting shall be shielded and directed downward and inward toward operations to avoid glare on public roads and nearby Building Units. |
| Storm Water/Erosion Control | Form: (02A )
401788638
9/7/2019 | 604c.(2).W. Site-Specific Measures: KMG maintains a Storm Water Management Plan that assesses erosion control for every KMG operated location. This location will be added to this plan once construction begins. This site will be inspected every fourteen (14) days during construction activities, every twenty-eight (28) days after construction is completed, and after any major weather event. |
| Material Handling and Spill Prevention | Form: (02A )
401788638
9/7/2019 | 604c.(2).G. Berm Construction: The temporary produced water storage tanks will be staged on a geosynthetic liner and surrounded by an earthen berm. The berms shall enclose an area sufficient to provide secondary containment for 150% of the volume of the largest single tank, and shall be sufficiently impervious to contain spilled or released material. Berms and the liner shall be inspected at regular intervals and maintained in good condition. |
| Material Handling and Spill Prevention | Form: (02A )
401788638
9/7/2019 | 604c.(2).N. Control of Fire Hazards: KMG and its contractors will employ best management practices during the drilling and production of its wells and facilities and will comply with appropriate COGCC rules concerning safety and fire. KMG will ensure that any material that might be deemed a fire hazard will remain no less than twentyfive (25) feet from the wellhead(s), tanks and separator(s). |
| Material Handling and Spill Prevention | Form: (02A )
401788638
9/7/2019 | 606.A.d. for flammable liquids near the wellhead – Flammable liquids will not be stored within 50’ of the proposed wellheads. If storage of flammable liquid is to be conducted within 50’ of the wellhead, sufficient safety measure will be implemented. |
| Material Handling and Spill Prevention | Form: (02A )
401788638
9/7/2019 | 604c.(2).F. Leak Detection Plan: Automation technology will be utilized at this facility. This technology includes the use of fluid level monitoring for the tanks and produced water sumps, high-level shut offs, and electronic sensors to monitor the interstitial space of double-walled produced water sumps. All automation is monitored by Kerr- McGee’s Integrated Operations Center (IOC), which is manned 24 hours per day, 7 days per week. |
| Material Handling and Spill Prevention | Form: (02A )
401788638
9/7/2019 | 604c.(2).G. Berm Construction: A geosynthetic liner will be laid under the tanks on this location and a metal containment will be constructed. Berms or other secondary containment devices will be constructed around crude oil, condensate, and produced water storage tanks and shall enclose an area sufficient to contain and provide secondary containment for 150% of the largest single tank. Berms and other secondary containment devices shall be inspected at scheduled intervals and maintained in good condition.
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| Material Handling and Spill Prevention | Form: (02A )
401788638
9/7/2019 | 604.c.(2)R BMP: crude oil and condensate storage tanks shall be designed, constructed, and maintained in accordance with National Fire Protection Association (NFPA) Code 30 (2008 version). written records verifying proper design, construction, and maintenance will be maintained and made available to the COGCC upon request.
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| Material Handling and Spill Prevention | Form: (02A )
401788638
9/7/2019 | 604c.(2).R Tank Specifications: A geosynthetic liner will be laid under the tanks on this location and a steel containment will be constructed. Storage tanks will be designed, constructed and maintained in accordance with National Fire Protection Association (NFPA) Code 30 (2008 version). KMG will maintain written records to verify proper design, construction and maintenance. All records will be available for inspection by the Director. |
| Material Handling and Spill Prevention | Form: (02A )
401788638
9/7/2019 | 604c.(2).R Tank Specifications: temporary water tanks shall be designed, constructed, and maintained in accordance with the following portions of the National Fire Protection Association (NFPA) Code 30 (2008 version):
1) Tanks are built to engineering standards using noncombustible materials, with relief
devise sizing based on API 2000 standards.
2) Tanks are inspected and maintained while in use.
3) The only pipes within the containment are related to the temporary tanks (i.e. no
external piping is co-located within the containment), and firefighting equipment is
likewise not stored within the containment area. |
| Material Handling and Spill Prevention | Form: (02A )
401788638
9/7/2019 | 604c.(2).G. Berm Construction: The temporary produced water storage tanks will be staged on a geosynthetic liner and surrounded by an earthen berm. The berms shall enclose an area sufficient to provide secondary containment for 150% of the volume of the largest single tank, and shall be sufficiently impervious to contain spilled or released material. Berms and the liner shall be inspected at regular intervals and maintained in good condition.
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| Dust control | Form: (02A )
401788638
9/7/2019 | 805.c. Dust: Water will be placed on dirt access roads to mitigate dust as needed. Magnesium chloride will also be used as needed on access roads to further abate dust. |
| Construction | Form: (02A )
401788638
9/7/2019 | 604c.(2).M. Fencing Requirements: The completed wellsites will be surrounded with a fence and gate with adequate lock to restrict access to authorized personnel only. KMG personnel will monitor the wellsites regularly upon completion of the wells. Authorized representatives and/or KMG personnel shall be on-site during drilling and completion operations. |