<_x0034_01874811>

401874811 02 2019-07-03T11:46:28.573-06:00 69175 PDC ENERGY INC

1775 SHERMAN STREET - STE 3000

DENVER CO 80203 Ally Ota 303 860-5800 Ally Ota Regulatory Tech 2019-07-03T11:46:28.573-06:00 2019-07-09T15:40:45.163-06:00 UPLOADED Agale 2018-12-14T09:38:08.09-07:00 Agale alexandria.ota@pdce.com 5.00000 false alexandria.ota@pdce.com bad EXCEPTION LOC WAIVERS attachment malasaug malasaug 2019-07-12T10:06:55.997-06:00 2 401874811 DR N N OIL SINGLE N Bross Federal 8N 14756 SENW 33 5N 65W 6 1390 WATTENBERG FWL 2372 90750 4664 FNL WELD HORIZONTAL 200 2447 FEL FEE 1950 FNL 32 FEE 5N 65W 152 5N-65W-32: SE FEL 1950 0 FNL 31 261 5N 65W FEET FEET N N N Y OFFSITE Recycle/reuse See Comments 20160047 ANNULAR PREVENTOR DOUBLE RAM ROTATING HEAD 40.356540 -104.672870 2018-11-27T00:00:00-07:00 Jake Stille 1.7 true false true false false false false false false false false false false false false FEE false Surface Use Agreement 150 FEET DSU has been submitted; Docket #190100010 30 FEET true 318A OFFSITE Commercial Disposal true 449950 true false false false false false true true false false false liz.malotte@pdce.com false false false N/A County true true Approved WOGLA approved 4/23/2019 false WOGLA 2019-03-05T00:00:00-07:00 401874811 The wellbore does not cross the lease described. The lease, however, is within the DSU. Well names were changed after receipt of signed Exception Location and Stimulation Setback Consent letters. Bross 8N was changed to Bross Federal 8N. PDC requests an exception to rule 317.p.: PDC will run a cased hole log. The distance to the completed portion of the nearest well on the “Spacing and Formations” tab was measured to the Bross 9N. The distance to the nearest wellbore belonging to another operator on the “Drilling & Waste Plans” tab was measured to the Conlin Fed 1. Both distances were measured via the anti-collision report attached in the deviated drilling plan. The subject well will have a treated interval less than 150' from the treated interval of the below wells. Please see the Rule 317.s Stimulation Setback Consent attached. Alles 33-4 (05-123-14774) owned by Noble Conlin Fed 1 (05-123-13255) owned by SRC Dickens F 32-07X (05-123-31583) owned by SRC Hayes Fed 31-8H5 (05-123-18213) owned by Noble Holmes F 32-06 (05-123-19339) owned by SRC Water based drilling fluid and cuttings will be land applied at PDC spread fields with COGCC Facility ID 449950 or 461014. Oil based drilling fluids will be recycled and reused. If the disposal is required, the oil based drilling fluids will be disposed at a commercial solid waste disposal facility. Oil based mud drill cuttings for the production hole will be disposed at a permitted commercial solid waste disposal facility. 401874811 401874811 FORM 2 RESUBMITTED 401874811.pdf 401874811 401980402 FORM 2 REJECTED LF@4774805|401980402 401874811 402094824 FORM 2 REJECTED 402094824.pdf 401874811 402096244 OffsetWellEvaluations Data Bross Federal 05N65W.Regulatory.Misc.Offset Well Evaluation.xlsx 34770 401874811 402096246 WELL LOCATION PLAT BROSS FEDERAL 8N.Survey Plats.WLC.2019-03-21.pdf 403960 401874811 402096248 SURFACE AGRMT/SURETY Firsts Amendment to SUA - Michael Boulter Farms_Bross Wells.pdf 3730227 401874811 402096251 OPEN HOLE LOGGING EXCEPTION Bross Federal 5N65W33 1-20.Regulatory.COGCC Rule 317p.Open Hole Logging Exception.pdf 209611 401874811 402096252 EXCEPTION LOC REQUEST Bross Federal 5N65W33 1-20.Regulatory.SLEW. Exception Request.pdf 205894 401874811 402096253 STIMULATION SETBACK CONSENT Bross SRC Signed Stim Consents_v1.pdf 85827 401874811 402096254 STIMULATION SETBACK CONSENT Bross_Noble Signed Stim Consent.pdf 604043 401874811 402096255 EXCEPTION LOC WAIVERS SLEW_Bross 5N65W33 1-20.pdf 553261 401874811 402096257 DEVIATED DRILLING PLAN Bross Federal 8N Permit.pdf 289509 401874811 402096258 DIRECTIONAL DATA PROPOSAL #3- BROSS FEDERAL 8N (PERMITTING).xlsx 26825 401874811 401873049 02A Bross 5N65W33 1-20 cf8ae684-ae9b-47c6-b22b-5da8b7a3ddef 401874811 1 Drilling/Completion Operations Operator will perform an anti-collision evaluation of all active (producing, shut in, or temporarily abandoned) offset wellbores that have the potential of being within 150 feet of a proposed well prior to drilling operations for the proposed well.  Notice shall be given to all offset operators prior to drilling. false a3e24f07-91bf-4840-ab1b-aed2c02865b6 401874811 2 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 007f71fe-f909-42b5-8312-c175a6efde3e 401874811 3 Drilling/Completion Operations OPEN HOLE LOGGING EXCEPTION: One of the first wells drilled on the pad will be logged with cased-hole neutron log with 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 in that well and have those logs attached. The Form 5 for each well shall state “Open Hole Logging Exception - No open-hole logs were run” and shall clearly identify the type of log and the well (by API #) in which open-hole logs were run. false 401874811 1ST 8 1 2 5 1 2 20 14756 2035 14756 0 0 PLANNED 401874811 SURF 12 1 4 9 5 8 36 1600 920 1600 0 0 PLANNED 401874811 NIOBRARA NBRR 960 S. 31:E2, 32: All Thread was being aborted.