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400974824 02 2016-03-29T07:55:09.093-06:00 69175 PDC ENERGY INC

1775 SHERMAN STREET - STE 3000

DENVER CO 80203 Venessa Langmacher 303 318-6102 303 831-3988 Venessa Langmacher Senior Regulatory Tech 2016-03-29T07:55:09.093-06:00 2016-03-29T07:55:08.64-06:00 UPLOADED venessalangmacher 2016-01-20T11:36:08.923-07:00 venessalangmacher venessa.langmacher@pdce.com 3.00000 venessa.langmacher@pdce.com deaters deaters 2016-03-29T09:50:59.217-06:00 2 400974824 DR N N OIL SINGLE N Schaumberg 17G-314 12362 SWNW 17 5N 64W 6 1055 WATTENBERG FWL 1624 90750 4620 FNL WELD HORIZONTAL 142 150 FWL FEE 2107 FNL 17 FEE 5N 64W 77 T5N-R64W Section 17: W2NW4, Less Lot A of Recorded Exemption 0963-17-2-RE339 FWL 2075 0 FNL 18 45 5N 64W FEET FEET N N N N OFFSITE Land application Drill cuttings will be land applied at PDC spread fields with COGCC Facility ID 444255, 159534, 436033, or 434889. 20090078 ANNULAR PREVENTOR DOUBLE RAM 40.402002 -104.579685 2015-07-24T00:00:00-06:00 Jason Dahlman 2.1 true false true false false false false false false false false true true true false FEE true oil and gas lease 500 FEET Proposed Spacing Unit: T5N-R64W Section 17: SWNW, Section 18: S2N2 - T5N-R65W Section 13: SENE. 164 FEET true 318A OFFSITE Beneficial reuse true 444255 true false false false false false true true false false false false 400974824 The subject well will have a treated interval less than 150' from the treated interval of the Bright 2 and Schaumberg 12-17. All wells are owned by PDC Energy, Inc. so no stimulation setback consent is needed. Distance to the completed portion of the nearest well was measured to via the anti-collision report attached as "other". 400974824 400974824 FORM 2 RESUBMITTED 400974824.pdf 400974824 401015936 FORM 2 SUBMITTED LF@3772956|400974824 400974824 401015937 FORM 2 REJECTED 401015937.pdf 400974824 401016112 SURFACE AGRMT/SURETY Executed Memo of SUA_Schaumberg.pdf 778541 400974824 401016113 EXCEPTION LOC REQUEST Exception Request SLEW.pdf 212880 400974824 401016114 30 DAY NOTICE LETTER Executed 30 day Stat Notice_Schaumberg.pdf 41777 400974824 401016115 EXCEPTION LOC WAIVERS SLEW_Patricia A Schaumberg Trust 5N64W17A.pdf 529132 400974824 401016139 PROPOSED SPACING UNIT 17G-314 PSU Complete.pdf 371227 400974824 401016140 OTHER AC REPORT #1 - SCHAUMBERG 17G-314.pdf 1917056 400974824 401016142 DEVIATED DRILLING PLAN PROPOSAL #1 - SCHAUMBERG 17G-314.pdf 82817 400974824 401016143 WELL LOCATION PLAT Schaumberg 17G-314 WLC.pdf 319299 400974824 401016632 FORM 2 SUBMITTED 400974824.pdf 400974824 400968193 02A b31c4545-7e4b-4aa0-b879-03a449475864 400974824 20 Drilling/Completion Operations One of the first wells drilled on the pad will be logged with openhole Resistivity Log and Gamma Ray Log from the kick-off point into the surface casing. All wells on the pad will have a cement bond log with gamma-ray run on production casing (or on intermediate casing if production liner is run) into the surface casing. The horizontal portion of every well will be logged with a measured-while-drilling gamma-ray log. The Form 5, Completion Report, for each well on the pad will list all logs run and have those logs attached. The Form 5 for a well without open-hole logs shall clearly state “No open-hole logs were run” and shall clearly identify (by API#, well name & number) the well in which openhole logs were run. false 1c0aef7c-1e32-4641-81f1-2d783bd4f1c4 400974824 6 Emissions mitigation 604c.(2).C. Green Completions: Flowlines, 48” HLPs, sand traps all capable of supporting green completions as described in rule 805 shall be installed at any Oil and Gas location at which commercial quantities of gas and or oil are reasonable expected to be produced based on existing wells. All green flow back equipment will be able to handle more than 1.5 times the amount of any know volumes in the surrounding field. First sign of salable gas will be put into production equipment and turned down line. false b0643757-5b00-4a48-9eca-155775e3e510 400974824 16 Drilling/Completion Operations 604c.(2).T. Well Site Cleared: The wellsite will be cleared of all non-essential equipment within ninety (90) days after all wells associated with the pad have been plugged and abandoned. false 36b2ead6-c6bd-4cec-905d-31d3f47e4f2d 400974824 5 Construction 604c.(2).M. Fencing Requirements: The completed wellsites will be surrounded with a fence and gate. PDC personnel will monitor the wellsites regularly upon completion of the wells. Authorized representatives and/or PDC personnel shall be on-site during drilling and completion operations. false 8e83bb40-49d1-4e9f-91b8-4a8a844743a0 400974824 7 Odor mitigation 805.b(1)-(c) Odors and Dust: Oil and gas facilities and equipment will operate in a manner that odors and dust do not constitute a nuisance or hazard to public welfare. Odors: Oil and gas operations will 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. Dust; PDC will employ practices for control of fugitive dust caused by operations include but 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. When necessary, PDC coordinates dust mitigation with the county on gravel roads, places road base where allowed by surface owner around tanks and wellheads to minimize dust, and will water the roads and locations when dry. In addition, automation is used on all new wells to minimize truck traffic. false 163af4ce-fa22-48da-bf80-9e78e5353224 400974824 15 Drilling/Completion Operations 604c.(2).R. Tank Specifications: Condensate storage tanks will be designed, constructed and maintained in accordance with National Fire Protection Association (NFPA) Code 30 (2008 version). PDC will maintain written records to verify proper design, construction and maintenance. All records will be available for inspection by the Director. false a037fe38-5102-4b3e-b023-aa0144d1d73c 400974824 11 Drilling/Completion Operations 604c.(2).K. Pit Level Indicators: PDC uses an Electronic Drilling Recorder (EDR) with pit level monitor(s) and alarm(s) for production rigs. Basic level gages are used on steel pits utilized for the surface rig. false ab6f6663-6e25-4842-b407-48c5b690db91 400974824 4 Construction 804. Visual Impact: Production facilities, regardless of construction date, which are observable from any public highway will 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. false 119afb58-a6e0-4c7e-9586-b686f36720d1 400974824 12 Drilling/Completion Operations 604c.(2).L. Drill Stem Tests: PDC does not conduct drill stem tests, but will seek prior approval from the director if a drill stem test will be preformed. false 903960cb-404b-4e0c-8d89-44a75a65ace3 400974824 10 Drilling/Completion Operations 604c.(2).J. BOPE for Well Servicing Operations: All valves will also be tested to maximum rating by a third party prior to being delivered to location. Whenever snubbing operations are being used the snubbing stack will be pressure tested at the same time the BOPE is being tested which consist of a single pipe ram and a annular bag. false 9833d525-a609-4040-999a-c8c69d0f8c0c 400974824 14 Drilling/Completion Operations 604c.(2).Q. Guy Line Anchors: Rig guy wires are anchored to the rig’s base beam that the rig stands on, temporary and permanent anchors will not be set on this location. false 07ebb2af-6e8a-4c3c-813b-bd7d4943be55 400974824 9 Drilling/Completion Operations 604c.(2).I. BOPE Testing for Drilling Operations: PDC's contractors will supply a double ram BOPE (Blinds and pipes). BOPE is always function tested and all seals and ram block rubbers are inspected. After installation of the BOPE, PDCE conducts a pressure test on the BOPE at a low pressure of (200-400 psi) and a high pressure test with a third party tester, all tests are digitally recorded and any failed equipment or seals are replaced and re-tested. false 14962e84-484c-45df-83be-e1155afa92bd 400974824 8 Drilling/Completion Operations 604.c.(2).W. Site Specific Measures: Lights should be turned downward and away from building units within the 1,000 foot buffer area. Dust mitigation will be provided as necessary on lease access roads. false 5f403447-cd73-4c6d-b9ff-eabff12b56a5 400974824 13 Drilling/Completion Operations 604c.(2).O. Loadlines: All loadlines shall be bullplugged or capped. false 234b6f56-7d25-498d-8c18-eb9657b02171 400974824 2 General Housekeeping 604c.(2).N. Control of Fire Hazards: PDC will ensure that any material that might be deemed a fire hazard will be will remain no less than twenty-five (25) feet from the wellhead(s), tanks and separator(s). PDC installs automation equipment for tank level and pressure monitoring inside the bermed area that complies with API RP 500 classifications and with the current national electrical code as adopted by the State of Colorado. false 39535e28-83ee-403d-aacf-cba4cf2f965d 400974824 17 Drilling/Completion Operations 604c.(2).U. Identification of Plugged and Abandoned Wells: Pursuant to rule 319.a.(5)., once the well has been plugged and abandoned, PDC will identify the location of the wellbore with a permanent monument that will detail the well name and date of plugging. false 6580e98b-fe36-433b-aeb2-ed13fe195e99 400974824 18 Drilling/Completion Operations Prior to drilling operations, Operator will perform an anti-collision scan of existing offset wells that have the potential of being within close proximity of the proposed well. This anti-collision scan will include definitive MWD or gyro surveys of the offset wells with included error of uncertainty per survey instrument, and compared against the proposed wellpath with its respective error of uncertainty. If current surveys do not exist for the offset wells, Operator may have gyro surveys conducted to verify bottomhole location. The proposed well will only be drilled if the anti-collision scan results indicate that there is not a risk for collision, or harm to people or the environment. For the proposed well, upon conclusion of drilling operations, an as-constructed gyro survey will be submitted to COGCC with the Form 5. false 46bc3485-54fe-44ea-99fb-f491d12108e7 400974824 19 Drilling/Completion Operations Operator will comply with COGCC Policy for Bradenhead Monitoring During Hydraulic Fracturing Treatments in the Greater Wattenberg Area dated May 29, 2012. The Colorado Oil and Gas Conservation Commission (COGCC) has established this Policy Regarding Bradenhead Monitoring During Hydraulic Fracturing Treatments (“Treatment”) in the Greater Wattenberg Area (“GWA”) pursuant to COGCC 207.a. (“Policy”). This Policy applies to oil and gas operations in the GWA as defined by the COGCC Rules of Practice and Procedure. false 0df311f0-89e2-421c-9c85-c434f078f087 400974824 1 Planning 604c.(2).V. Development From Existing Well Pads: An existing pad was not available to utilize to develop these wells. false 53dd0d06-9bbf-4c54-aa44-ef400ac853e7 400974824 3 General Housekeeping 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. false 400974824 1ST 8 1 2 5 1 2 20 12362 2035 12362 0 0 PLANNED 400974824 SURF 12 1 4 9 5 8 36 1450 920 1450 0 0 PLANNED 400974824 NIOBRARA NBRR 240 GWA Thread was being aborted.