<_x0034_02458123>

402458123 02 2020-08-20T12:05:00.323-06:00 69175 PDC ENERGY INC

1775 SHERMAN STREET - STE 3000

DENVER CO 80203 Ally Ota 303 860-5800 Ally Ota Regulatory Analyst 2020-08-20T12:05:00.323-06:00 2020-08-24T07:35:06.213-06:00 UPLOADED Agale 2020-08-03T12:15:03.347-06:00 Agale alexandria.ota@pdce.com 6.10000 false 471057 alexandria.ota@pdce.com Typo in Exception Location Request and Open Hole Logging Exception letters. Return to draft. acksa acksa 2020-09-09T09:14:12.23-06:00 402458123 DR N N OIL SINGLE N Steamboat 1N 14901 NWSE 34 4N 66W 6 2433 WATTENBERG FEL 1723 90750 4804 FSL WELD HORIZONTAL 2500 400 FWL FEE 2300 FSL 34 FEE 4N 66W 160 4N-66W Section 34: SE FWL 2300 0 FSL 33 323 4N 66W FEET FEET N N N Y OFFSITE Recycle/reuse The surface hole will be drilled with water based mud and the production hole will be drilled with oil based mud. Water based drilling fluid and cuttings will be land applied at PDC spread fields with COGCC Facility ID 449950 or 461014. 20160047 ANNULAR PREVENTOR DOUBLE RAM ROTATING HEAD 40.265750 -104.762560 2019-04-17T00:00:00-06:00 Duncan Hotchkiss 1.3 false false true false false false false false false false false false false false false FEE true Surface Use Agreement 1720 FEET Spacing Unit consists of: T4N-R66W Section 32: NE, E2NW, E2SE Section 33: All Section 34: All Section 35: All 196 FEET true 318A OFFSITE Commercial Disposal true 461014 true false false false false false true true false false false jordan.tansiongco@pdce.com false false false N/A County true true Approved WOGLA20-0033 approved on 8/20/2020 false WOGLA 2020-06-23T00:00:00-06:00 PDOP 402458123 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 Steamboat 2N (Doc #402458134). The distance to the nearest wellbore belonging to another operator on the “Drilling & Waste Plans” tab was measured to the plugged and abandoned Tanner K Federal 33-12 (05-123-15028). Both distances were measured via the anti-collision report attached in the deviated drilling plan. 402458123 402458123 FORM 2 SUBMITTED 402458123.pdf 402458123 402460414 OffsetWellEvaluations Data Steamboat 04N66W34 1-16 Offset Well Evaluation.xlsx 37502 402458123 402460437 DEVIATED DRILLING PLAN PROPOSAL #1 - STEAMBOAT 1N (PERMITTING).pdf 293714 402458123 402460439 DIRECTIONAL DATA PROPOSAL #1 - STEAMBOAT 1N (PERMITTING).xlsx 27076 402458123 402460442 EXCEPTION LOC WAIVERS SLEW_Steamboat 4N66W34 1-16.pdf 590082 402458123 402460449 WELL LOCATION PLAT WLC 01_STEAMBOAT 1N (2019-08-07).pdf 305813 402458123 402460450 SURFACE AGRMT/SURETY Steamboat.SUA Memo.pdf 3071440 402458123 402473293 EXCEPTION LOC REQUEST SLEW Exception Request.pdf 152689 402458123 402473294 OPEN HOLE LOGGING EXCEPTION Steamboat OHL Exception.pdf 160848 46f20f1c-f610-496c-a3f9-630613c19dc2 402458123 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 f3a23435-ca1a-4031-a829-ad898925eebd 402458123 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 0813352e-8bdd-4dc7-9dec-04b524979c9f 402458123 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 402458123 1ST 8 1 2 5 1 2 20 14901 2035 14901 0 0 PLANNED false false false 402458123 SURF 12 1 4 9 5 8 36 1600 920 1600 0 0 PLANNED false false false 402458123 NIOBRARA NBRR 407-2393 2240 S.32, 33, 34, 35 Thread was being aborted.