<_x0034_01504302>

401504302 02A 2018-02-08T13:39:06.157-07:00 10261 BAYSWATER EXPLORATION & PRODUCTION LLC

730 17TH ST STE 500

DENVER CO 80202 Mark Brown 303 893 2503 303 893 2508 Justin Garrett Regulatory Analyst 2018-02-08T13:39:06.157-07:00 2018-02-14T07:10:49.263-07:00 UPLOADED jgarrett 2018-01-05T11:06:21.44-07:00 jgarrett regulatory@ascentgeomatics.com 6.00000 mbrown@bayswater.us buffer zone completeness RomanchockC RomanchockC 2018-02-20T14:55:07.533-07:00 401504302 true true false false false false 19-D Pad Calvary Farms WELD NENE 19 7N 65W 6 4878 1248 FNL 413 FEL 40.564396 -104.698020 1.9 2017-08-18T00:00:00-06:00 Alec Shull 16 18 2 16 1 2” welded steel flowlines from wellheads to separators carrying oil, gas and water. 2” welded steel dump lines from separators to oil and water tanks. 2" welded steel gas supply line from vapor recovery units to wellheads. Facility Layout Attached 2018-03-28T00:00:00-06:00 2018-10-01T00:00:00-06:00 4878 true false false OFFSITE Commercial Disposal FEE FEE true true true false Surface Use Agreement true 20080034 true true 4 - Aquolls and Aquepts, flooded 32 - Kim loam, 1 to 3 percent slopes 64 - Thedalund loam, 1 to 3 percent slopes false false false false false false false false false true 15 877 24 false false No false 6.41 3.21 6 3 1 true OFFSITE Commercial Disposal false false Area marked sensitive due to proximity to surface water and depth to groundwater. Depth to GW taken from water well permit #13442-R. 318A false false false false false false false false false NO true true false false false false false false false false false 401504302 Operator certifies that the MLVTs will be designed and implemented consistent with the COGCC Policy on the Use of Modular Large Volume Tanks in Colorado. MLVT Design Package, certified and sealed by a licensed professional engineer, is available upon request. Manufacturer of MLVT: Hydrologistics Size and Volume: One (1) 135’ diameter/ 30,000 BBLs Anticipated time frame on site: 45 days 401504302 401504302 FORM 2A SUBMITTED 401504302.pdf 401504302 401504421 HYDROLOGY MAP CALVARY FARMS 19-D Pad 7N65W19 Hydrology Map.pdf 892427 401504302 401504423 LOCATION PICTURES CALVARY FARMS 19-D Pad 7N65W19 Location Photos.pdf 531576 401504302 401504426 MULTI-WELL PLAN Calvary Farms 19-D Pad 7N65W19 Multi-Well Plan.pdf 447854 401504302 401504429 SURFACE AGRMT/SURETY Calvary Farms SUA.pdf 272634 401504302 401504432 WASTE MANAGEMENT PLAN WMP 2017.07.26.pdf 1330902 401504302 401504471 NRCS MAP UNIT DESC 4_S_Aquolls_and_Aquepts_flooded--Weld_County_Colorado_Southern_Part.pdf 127052 401504302 401504473 NRCS MAP UNIT DESC 32_S_Kim_loam_1_to_3_percent_slopes--Weld_County_Colorado_Southern_Part.pdf 126127 401504302 401504474 NRCS MAP UNIT DESC 64_S_Thedalund_loam_1_to_3_percent_slopes--Weld_County_Colorado_Southern_Part.pdf 125347 401504302 401531877 SITING RATIONALE Calvary 19-D Pad Justification.pdf 121669 401504302 401539632 ACCESS ROAD MAP CALVARY FARMS 19-D 7N65W19 Access Road Map.pdf 1409463 401504302 401540575 FACILITY LAYOUT DRAWING CALVARY FARMS 19-D PAD 7N65W19 Facility Layout Drawing.pdf 752783 401504302 401545048 PRE-APPLICATION NOTIFICATION CERTIFICATION CalvaryFarms19L&19-DPads_Pre-AppCert02142018.pdf 104630 401504302 401470636 02 Calvary Farms A-20-21HN 401504302 401470871 02 Calvary Farms B-20-21HC 401504302 401470990 02 Calvary Farms H-20-21HC 401504302 401474014 02 Calvary Farms BA-20-21HN 401504302 401474029 02 Calvary Farms C-20-21HN 401504302 401474031 02 Calvary Farms D-20-21HN 401504302 401474071 02 Calvary Farms E-20-21HC 401504302 401474124 02 Calvary Farms EA-20-21HN 401504302 401475997 02 Calvary Farms F-20-21HN 401504302 401476013 02 Calvary Farms G-20-21HN 401504302 401477680 02 Calvary Farms HA-20-21HN 401504302 401477689 02 Calvary Farms I-20-21HN 401504302 401477724 02 Calvary Farms J-20-21HN 401504302 401477732 02 Calvary Farms K-20-21HC 401504302 401477742 02 Calvary Farms KA-20-21HN 401504302 401477747 02 Calvary Farms L-20-21HN 387b7227-dec1-47d9-a4f1-08c406b66e4c 401504302 3 General Housekeeping Visual Impacts: Equipment observable from any public highway, regardless of construction date, shall be painted with uniform, non-contrasting, non-reflective color tones (similar to the Munsell Soil Color Coding System), and with colors matched to, but slightly darker than, the surrounding landscape. Maintain appearance with garbage clean-up; a trash bin will be located on site to accumulate waste by the personnel drilling the wells. Site will have unused equipment, trash and junk removed immediately. Operator shall keep the Surface Use Area as well as any roads or other areas used by Operator safe and in good order, including control of noxious weeds litter and debris. false 8ff5df92-d27c-4b51-83b4-10bc2488ea49 401504302 13 Emissions mitigation Green Completions - Emission Control System: Test separators and associated flow lines and sand traps shall be installed to accommodate green completions techniques pursuant to COGCC Rules. Operator will connect to a gas sales line prior to flowback and immediately direct salable quality gas down line. The flowback gas shall be thermally oxidized in an emissions control device (ECD), which will be installed and kept in operable condition for at least the first 90 days of production pursuant to CDPHE rules. This ECD shall have an adequate capacity for 1.5 times the largest flowback within a 10 mile radius, will be flanged to route gas to other or permanent oxidizing equipment, and shall be provided with the equipment needed to maintain combustion where non-combustible gases are present. Operator will install a vapor collection system off the flowback oil tanks with an ECD burning any flash gas coming off the temporary oil tanks. false 68a099fd-6c27-4936-810b-18c55b918a75 401504302 12 Noise mitigation Operator will provide engineered noise abatement sound walls to comply with COGCC requirements. Sound walls will be installed for the duration of drilling and completion activities per third party sound modeling studies. Baseline studies will be conducted prior to commencement of construction and dirt work, which includes both A and C scale measurements. A sound model will be developed with the drilling rig and completion operations noise signatures. Various height sound walls will be engineered and installed where required and necessary. Temporary I-beams will be installed for walls 20 feet and higher. Sound walls themselves, a combination of STC-32 and STC-25 Acoustical Barrier Blankets, will be implemented. Both drilling and completion operations will be conducted within these sound walls. 10’-16’ portable walls will be used to dampen gen-sets, if necessary, pursuant to sound model results. Additionally, sound blankets may be utilized in and around the rig floor to dampen noise from the draw works. Operator is investigating the possibility of powering the drill site by electricity. Operator utilizes appropriately sized sounds walls for instillation around production facility vapor recovery units to dampen noise. These walls are based on a forecasted model with the production facilities’ noise signature. false 651df736-2e78-478c-bb98-16cd6597998b 401504302 4 Storm Water/Erosion Control Use water bars and other measures to prevent erosion and non-source pollution. Implement and maintain BMPs to control stormwater runoff in a manner that minimizes erosion, transport of sediment offsite, and site degradation. Co-locate gas, oil and water gathering lines whenever feasible, and mitigate any erosion problems that arise due to the construction of any pipeline(s). false 43645a6e-b698-4d8c-b3a2-21cf19aaa121 401504302 16 Final Reclamation Within 90 days subsequent to the time of plugging and abandonment of the entire site, superfluous debris and equipment shall be removed from the site. The Operator shall restore the surface of the Land affected by such terminated operations as near as possible to the previous state that existed prior to operations. false 22ba8e1f-6c59-45d2-876f-220b27206ae6 401504302 14 Odor mitigation Oil & gas facilities and equipment shall be operated in such a manner that odors and dust do not constitute a nuisance or hazard to public welfare. Operator utilizes a clear, colorless refined distillate derived from petro hydrocarbons that is specifically designed for down hole OBM drilling purposes and is non-flammable or combustible. This product is a polycyclic aromatic hydrocarbon which has less volatility (this flashing to the atmosphere is what we smell) than generic diesel fuel and therefore should reduce the odors at the drillsite that are associated with the OBM system. Oil and gas operations shall be in compliance with the Department of Public Health and Environment, Air Quality Control Commission, Regulation No. 2 Odor Emission, 5 C.C.R. 1001-4, Regulation No. 3 (5 C.C.R. 1001-5), and Regulation No. 7 Section XVII.B.1 (a-c) and Section XII. false 6dc57b58-394c-44bd-8726-001bdf922219 401504302 9 Construction 604.c.(2)M. Fencing: A meeting with the surface owner will determine a fencing plan. The location will be adequately fenced to restrict access by unauthorized persons. false f950d72d-16bd-4e26-a937-25575723f0a5 401504302 7 Construction Guy line anchors: All guy line anchors shall be brightly marked pursuant to Rule 604.c.(2)Q. Berm Construction: Tank berms shall be constructed of steel rings with a synthetic or engineered liner and designed to contain 150% of the capacity of the largest tank. All berms will be visually checked periodically to ensure proper working condition. Containment berms shall be constructed and designed to prevent leakage and resist degradation from erosion or routine operation. Tertiary containment, such as an earthen berm, will be installed as required for Production Facilities within 500 feet of a down gradient surface water feature. All berms will be visually checked periodically to ensure proper working condition. Lighting: Site lighting shall be directed downward and inward and shielded so as to avoid glare on public roads and Building Units within one thousand (1000) feet where possible. Once the drilling and completion rigs leave the site, there will be lighting on site to ensure safe oil and gas operations. Such lighting will be controlled manually or by timers and will not be on constantly during nighttime hours. false c00adfc9-be79-49d7-8eff-39123dc1e22c 401504302 2 Traffic control Access Roads: The access road will be constructed to accommodate local emergency vehicles. This road will be maintained for access at all times. Weld County doesn't require a traffic control plan or a traffic study for drilling operations. An access permit will be obtained from Weld County prior to construction. false 6b89e7df-b67b-4d81-8b12-74e2609aa1da 401504302 1 Planning Multi-well Pads are selected in a manner that allows for resource extraction while maintaining the greatest measurement from offsetting residential areas, while also honoring the wishes of the surface owner. Bayswater utilizes flood plain information, COGCC setbacks, development strategies, economics, mechanical and well bore integrity, safety, traffic, geology and operations life cycles among other items when planning horizontal sites. Bayswater plans extended reach laterals whenever possible to minimize the number of disturbance areas and the number of multi-well sites. The use of existing pad sites, access roads and the proximity to pipelines all play important roles in site selection. Additionally, Bayswater looks at the torque and drag on drilling operations to see what the limitations are on site selection compared to landing points of the laterals. Bayswater will continue to be in close communication with Surface Owner(s) with respect to land use consideration, construction and drilling rig move-in date. A meeting with the surface owner will determine the fencing and sound wall plan. Tanks will be designed, constructed and maintained in accordance with NFPA Code 30. The tanks are visually inspected once a day for issues, and recorded inspections are conducted once a month. false f9abc29c-1d94-4de7-8efe-89ff84c984d3 401504302 11 Construction Operator has an MLVT Design Package, certified and sealed by a licensed professional engineer, which is on file in their office and available upon request. The MLVT will be at least 75 feet from a wellhead, fired vessel, heater-treater, or a compressor with a rating of 200 horsepower or more. It will be placed at least 50 feet from a separator, well test unit, or other non-fired equipment. All liner seams will be welded and tested in accordance with applicable ASTM International standards. Operator will be present during initial filling of the MLVT and the contractor will supervise and inspect the MLVT for leaks during filling. Operator will comply with the testing and re-inspection requirements and associated written standard operating procedures (SOP) listed on the design package. Signs will be posted on the MLVT indicating that the contents are freshwater. The MLVT will be operated with a minimum of 1 foot of freeboard at all times. Operator has an MLVT Design Package, certified and sealed by a licensed professional engineer, which is on file in their office and available upon request. The MLVT will be at least 75 feet from a wellhead, fired vessel, heater-treater, or a compressor with a rating of 200 horsepower or more. It will be placed at least 50 feet from a separator, well test unit, or other non-fired equipment. All liner seams will be welded and tested in accordance with applicable ASTM International standards. Operator will be present during initial filling of the MLVT and the contractor will supervise and inspect the MLVT for leaks during filling. Operator will comply with the testing and re-inspection requirements and associated written standard operating procedures (SOP) listed on the design package. Signs will be posted on the MLVT indicating that the contents are freshwater. The MLVT will be operated with a minimum of 1 foot of freeboard at all times. Access to the MLVT will be limited to operational personnel and authorized regulatory agency personnel. Operator or contractor will conduct daily visual inspections of the exterior wall and surrounding area for integrity deficiencies. Operator has developed a contingency plan/emergency response plan associated with the MLVT and it is on file at their office. false 2464fe4c-eeed-43ed-a623-23b79ea71df0 401504302 8 Construction 604.c.(2).K. Pit level Indicators will not be used on location. false 5c01779f-6a3d-4905-8713-96150f1a43a6 401504302 10 Construction 604.c.(2).O. All oil and water loadouts that are commonly used have a load bucket and isolation valve. Since they are used often, there is not a bull plug installed. Any loadouts (water on back of tanks for example) that are rarely used, are bull plugged without a load bucket. false 90e21309-55f0-4ca0-964e-edce6232ba93 401504302 6 Dust control Operator shall employ practices for control of fugitive dust caused by their operations. Such practices shall include but are not limited to the use of speed restrictions, regular road maintenance, restriction of construction activity during high-wind days, and silica dust controls when handling sand used in hydraulic fracturing operations. Bayswater additionally has implemented the use of traffic signs when leaving the location to remind drivers of specific routes to utilize. Additional management practices such as road surfacing, wind breaks and barriers, or automation of wells to reduce truck traffic may also be required if technologically feasible and economically reasonable to minimize fugitive dust emissions. false 8182c47d-296e-47e8-8aa1-fd311da9f45d 401504302 5 Material Handling and Spill Prevention Leak Detention Plan: Pumper will visit the location daily and visually inspect all wellheads and fittings for leaks. Additionally, annual documented SPCCP inspections are conducted pursuant to 40 CFR 112. Control of fire hazards: All material that is considered a fire hazard shall be a minimum of 25 feet from the wellhead. Electrical equipment shall comply with API RP 500 and will comply with the current national electrical code. Flammable liquids shall not be stored within fifty (50) feet of the wellbore, except for the fuel in the tanks of operating equipment or supply for injection pumps. Where terrain and location configuration do not permit maintaining this distance, equivalent safety measures should be taken. Electrical equipment shall comply with API RP 500 and will comply with the current national electrical code. Operator shall comply with state and federal laws, rules and regulations governing the presence of any petroleum products, toxic or hazardous chemicals or wastes on the Subject lands. false dd99823f-2b57-4ac8-8738-9f32546b81e0 401504302 15 Interim Reclamation Operator shall be responsible for segregating the topsoil, backfilling, repacking, reseeding, and recontouring the surface of any disturbed area so as not to interfere with Owner’s operations and shall reclaim such area to be returned to pre-existing conditions as best as possible with control of all weeds. false 401504302 Calvary Farms LLC

134 Oak Ave

Eaton CO 80615-3491 401504302 16 18 2 16 1 2” welded steel flowlines from wellheads to separators carrying oil, gas and water. 2” welded steel dump lines from separators to oil and water tanks. 2" welded steel gas supply line from vapor recovery units to wellheads. Facility Layout Attached 6 3 1 401504302 C true 401504302 F true 401504302 false false false false false false false false Thread was being aborted.