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401189542 02A 2017-01-20T22:22:07.46-07:00 10177 ENERPLUS RESOURCES (USA) CORPORATION

950 17TH STREET #2200

DENVER CO 80202 Jeff Annable 303 928-7128 303 218-5678 Jeff Annable Regulatory Analyst 2017-01-20T22:22:07.46-07:00 2017-01-27T13:04:58.137-07:00 UPLOADED jannable 2017-01-19T21:40:03.197-07:00 jannable regulatory@ascentgeomatics.com 6.00000 regulatory@ascentgeomatics.com bauerc bauerc 2017-01-27T13:05:37.49-07:00 401189542 true true false false false false Colorado Craft Pad WELD SESW 36 8N 67W 6 5181 376 FSL 1904 FWL 40.611515 -104.843952 1.3 2016-12-29T00:00:00-07:00 Aaron Rivera 8 10 2 8 1 2 8 3 4 8-4” muti-phase flowlines from wells to separators; 2-4” flowlines from water and oil pump buildings (1 each) to lease edge; 1-8” gas line from gas meter house to lease edge. 2017-03-15T00:00:00-06:00 2017-09-16T00:00:00-06:00 5181 true false false OFFSITE Recycle/reuse STATE STATE true true true false oil and gas lease true 20110054 true true 48 - Olney fine sandy loam, 3 to 5 percent slopes false false false false false false false false false false 3476 2731 185 false false No false 7.07 3.54 2 1 true OFFSITE Commercial Disposal true Nearest downgradient surface water feature is a coalbank creek. Nearest water well is CDWR Permit #38338-MH, but nearest water well with recorded SWL is CDWR Permit #258314 which is 2961' SW. 609 false false false false false false false false false NO true true false false false false false false false false false 401189542 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. Vendor of MLVT: Wellwater Solutions Manufacturer - Nalco Fab-tech Inc, LLC Size and Volume: One (1) 190’ diameter/ 60,000 BBLs Anticipated time frame on site: 90 days 401189542 401189542 FORM 2A SUBMITTED 401189542.pdf 401189542 401189544 ACCESS ROAD MAP Colorado Craft Pad 8N67W36 Access Road Map.pdf 1214794 401189542 401189545 HYDROLOGY MAP Colorado Craft Pad 8N67W36 Hydrology.pdf 834235 401189542 401189546 LOCATION DRAWING Colorado Craft Pad 8N67W36 Location Drawing.pdf 716902 401189542 401189547 LOCATION PICTURES Colorado Craft Pad 8N67W36 Location Photos.pdf 506357 401189542 401189548 WASTE MANAGEMENT PLAN Waste Management Plan - Colorado Craft Pad.pdf 37693 401189542 401189550 MULTI-WELL PLAN Colorado Craft Pad 8N67W36 Multi Well Plan.pdf 261215 401189542 401190144 NRCS MAP UNIT DESC 48_SOIL_Olney_fine_sandy_loam_3_to_5_percent_slopes--Weld_County_Colorado_Southern_Part.pdf 121909 401189542 401189549 02 Brewski 8-67-36-25N Form 2 401189542 401189552 02 Suds 8-67-36-25C 401189542 401189553 02 Liquid Bread 8-67-36-25C 401189542 401189554 02 Frostie 8-67-36-25C 401189542 401190146 02 Suds 8-67-36-25C Pilot 715f071c-d39b-4633-bb4c-0828583a455e 401189542 8 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. false 5f1d9532-c873-49bc-adb3-1c0851833013 401189542 6 Construction Enerplus certifies that the MLVTs used during completion operations shall only hold fresh water and will be designed and implemented consistent with the COGCC June 13, 2014 Policy on the Use of Modular Large Volume Tanks in Colorado. false 931b3ce4-5793-4bd0-bdc9-1ed870fccbe3 401189542 5 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. Additional management practices such as road surfacing, wind breaks and barriers may be used. false 70612751-d1f7-4532-89db-2dd46b563ee7 401189542 3 Storm Water/Erosion Control Implement and maintain BMPs to control stormwater runoff in a manner that minimizes erosion, transport of sediment offsite, and site degradation. Location will comply with applicable Colorado stormwater permitting requirements and associated stormwater management plan (SWMP). false b87fe024-5390-41ca-83c4-44ba3650fdb9 401189542 9 Interim Reclamation Operator shall be responsible for segregating the topsoil, backfilling, re-compacting, reseeding, and re-contouring 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 noxious weeds. false 2154faef-8033-421e-8745-c529f38bcd28 401189542 7 Emissions mitigation Associated Gas Flaring BMP – Following the last stage of separation associated gas will flow through a liquid knockout drum to remove entrained liquid phases. Following the liquid knockout drum, associated gas will flow to a smokeless combustion device capable of a 98% control efficiency. The combustion device will be equipped with a continuous pilot gas flame and an auto-ignitor. Enerplus will comply with all applicable Colorado – Air Pollution Control Division requirements to ensure adequate design and operation of the control device is maintained. false 3792b74b-d888-4eb5-8efc-ca346f95ede9 401189542 2 General Housekeeping All trash, debris, scrap or discarded material connected with the operations of the property shall be removed from the premises and disposed of in a legal manner. false 4e943e69-116e-4726-b756-d8557fd31130 401189542 1 Traffic control Enerplus shall ensure that at the time of construction, all leasehold roads shall be constructed to accommodate local emergency vehicle access requirements, and shall be maintained in a reasonable condition. Enerplus will work with the Weld County Public Works Department to determine the extent of a Traffic Management Plan if required. Enerplus will adhere to all required state, county and local government roadway requirements prior to the commencement of operations. false 09435619-7726-4083-94a9-eed2afa77cb4 401189542 4 Material Handling and Spill Prevention Implement a Spill Prevention Control and Countermeasures (SPCC) to prevent and address any releases from bulk oil storage located onsite. false 401189542 State of Colorado

600 N Grant St

Ste 640 Denver CO 80203 401189542 8 10 2 8 1 2 8 3 4 8-4” muti-phase flowlines from wells to separators; 2-4” flowlines from water and oil pump buildings (1 each) to lease edge; 1-8” gas line from gas meter house to lease edge. 2 1 401189542 C true 401189542 F true 401189542 false false false false false false false false Thread was being aborted.