<_x0034_03453746>

403453746 02 2023-10-24T09:16:38.973-06:00 69175 PDC ENERGY INC

1099 18TH STREET SUITE 1500

DENVER CO 80202 Ally Ota 303 860-5800 Venessa Chase Regulatory Manager 2023-10-24T09:16:38.973-06:00 2023-10-24T09:16:38.88-06:00 IN PROCESS Agale 2023-07-05T14:26:29.517-06:00 Agale Regulatory@pdce.com 8.00000 450942 regulatory@pdce.com jhakkarinen jhakkarinen 2023-10-24T09:16:32.88-06:00 403453746 DR N N OIL SINGLE N Prairie 08N 24510 SWSW 20 1S 66W 6 1137 WATTENBERG FWL 476 90750 5048 FSL ADAMS HORIZONTAL 2499 2450 FWL FEE 150 FNL 30 FEE 1S 66W 321 T1S-R66W Section 31: NESW FWL 150 FSL 6 518 2S 66W FEET FEET N N N Y 20230093 ANNULAR PREVENTOR DOUBLE RAM ROTATING HEAD 39.944639 -104.804769 2023-04-28T00:00:00-06:00 1.5 false false false false false false false false false false false false false false FEE 150 FEET 836 FEET true false true false false false false false false false false false false Michael.Menke@pdce.com false false false Brighton true true Approved false PDOP false N 8997 7512 6 2S 66W 150 FSL 2450 FWL 24510 7617 true 2020-01-27T00:00:00-07:00 true false false false false true 7617 false false true 403453746 This location has been built. The distance to the completed portion of the nearest well on the “Spacing and Formations” tab was measured to the Edmundson 07C. The distance to the nearest wellbore belonging to another operator on the “Drilling Plan” tab was measured to the Plugged and Abandoned Gutshall 1 (05-001-06988). Both distances were measured via the anti-collision report attached in the deviated drilling plan. 403453746 403453746 FORM 2 SUBMITTED 403453746.pdf 403453746 403560581 DEVIATED DRILLING PLAN Prairie 08N Standard Plan.pdf 185587 403453746 403560582 DIRECTIONAL DATA Prairie 08N COGCC Plan #1 10-11-2023.xlsm 35205 403453746 403565699 OffsetWellEvaluations Data PDC Prairie South Offset Well Evaluation File.xlsx 29187 403453746 403570342 WELL LOCATION PLAT PRAIRE 08N Plat.pdf 158679 13d09d21-fe2e-42a6-82bc-2f6f3a06ab55 403453746 1 Drilling/Completion Operations ALTERNATIVE PROGRAM: An existing well on the pad (Prairie LE 17-016HC 05-001-10066) was logged with open-hole 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 state "Alternative Logging Program - 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 28f10f69-0fa2-4ce9-a14b-b4bd81283008 403453746 2 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 403453746 1ST 8 1 2 5 1 2 20 24510 2900 24510 2800 0 PLANNED P-110 false false false 403453746 SURF 13 1 2 9 5 8 36 2400 950 2400 0 0 PLANNED J-55 false false false 403453746 NIOBRARA NBRR 407-3513 1440 T1S-R66W Section 30: E2, E2W2 Section 31: E2, E2W2 T2S-R66W Section 6: E2, E2W2 Thread was being aborted.