<_x0034_02010300>

402010300 02 2020-09-14T17:11:10.313-06:00 8960 BONANZA CREEK ENERGY OPERATING COMPANY LLC

410 17TH STREET SUITE #1400

DENVER CO 80202 Kate Miller 720 440-6116 Aubrey Noonan Regulatory Analyst 2020-09-14T17:11:10.313-06:00 2020-09-14T17:11:10.25-06:00 UPLOADED anoonan 2019-04-16T11:55:35.013-06:00 anoonan regulatory@bonanzacrk.com 6.10000 false 477049 regulatory@bonanzacrk.com stonea stonea 2020-09-15T14:07:10.213-06:00 2 402010300 DR N N OIL SINGLE N Pronghorn Federal F11-J14-31HNB 11612 Lot 3 30 5N 61W 6 645 WATTENBERG FWL 2146 90750 4527 FSL WELD HORIZONTAL 899 1065 FWL FEE 260 FNL 31 FEE 5N 61W 160 T5N-R61W-Section 31: Lots 3, 4 and E/2SW/4 aka SW/4 FWL 260 0 FSL 31 414 5N 61W FEET FEET N N N Y OFFSITE Recycle/reuse 20120018 ANNULAR PREVENTOR DOUBLE RAM 40.370240 -104.259300 2019-02-07T00:00:00-07:00 Casey Kohout 2.3 false false true false false false false false false false false true true true false FEE false Surface Use Agreement 899 FEET Proposed Spacing Unit Township 5 North, Range 61 West (Weld County): Section 30: SWSW (Lot 4) Section 31: W2 Township 4 North, Range 61 West (Weld County): Section 6: NENW (Lot 3) 541 FEET true 318A OFFSITE Commercial Disposal false true false false false false false true false false false false AVanWyk@bonanzacrk.com false false false N/A County true true Approved 1041WOGLA19-0039 was approved on 12/19/2019 false 1041WOGLA 2019-11-05T00:00:00-07:00 PDOP 402010300 The Windows/Twinning exception location waiver is included as an attachment. The PRONGHORN FEDERAL A11-E14-31HNB Doc# 402010241, operated by Bonaza Creek Energy, is the nearest well in the same formation, the distance was measured in 2D. The nearest wellbore belonging to another operator was measured to the RSU ANSCHUTZ FED 4-61-5-0808C API#05-123-50083 operated by Highpoint Energy Corporation. The distance was measured in 2D. The well status is currently PR. No wells owned by other operators are Producing, Temporarily Abandoned, or Shut-In with treated intervals within 150' of this well's productive lateral, therefore stimulation setback consent is not needed. 402010300 402010300 FORM 2 RESUBMITTED 402010300.pdf 402010300 402484294 OffsetWellEvaluations Data LF@5241856|402484294 402010300 402486368 FORM 2 REJECTED 402486368.pdf 402010300 402487000 DIRECTIONAL DATA PRONGHORN FEDERAL F11-J14-31HNB (REV-E.0) Directional Data.xlsx 30796 402010300 402487001 DEVIATED DRILLING PLAN PRONGHORN FEDERAL F11-J14-31HNB (REV-E.0) WELL PLAN.pdf 224518 402010300 402487003 WELL LOCATION PLAT WLC_09_PRONGHORN FEDERAL F11-J14-31HNB (2020-02-27).pdf 1424562 402010300 402487068 OffsetWellEvaluations Data Pronghorn 13-30_South OffsetWellEvaluations_REV.9.8.20.xlsx 62128 402010300 402487403 EXCEPTION LOC REQUEST PRONGHORN 13-30_Exception Location Request Letter Windows_9.11.2020.pdf 180760 402010300 402487579 PROPOSED SPACING UNIT F11-J14-31HNB PSU Letter w Exhibits 09-11-2020.pdf 145228 402010300 402488838 SURFACE AGRMT/SURETY Riverside_SUA.pdf 106403 402010300 402488899 EXCEPTION LOC WAIVERS Exp Location Waiver_Rev-Reg_09-14-2020.pdf 602093 e3b9f481-6ddb-4d35-adb6-b36e89b95cfc 402010300 3 Drilling/Completion Operations Alternative Logging Program: One of the first wells drilled on the pad will be logged with an open-hole resistivity log and gamma-ray, from the kick-off point into the surface casing. All wells on the pad will have a cement bond log (CBL) 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 “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 b5866d5e-7bee-45e3-8244-cfdf0f80998f 402010300 2 Drilling/Completion Operations Wellbore Collision Prevention – Rule 317.r 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 well path with its respective error of uncertainty. If current surveys do not exist for the offset wells, Operator may have gyro surveys conducted to verify bottom hole 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. false 42daef9c-ea5b-460f-86b2-ead0f8078812 402010300 1 Drilling/Completion Operations Bradenhead Monitoring Operator will comply with the “COGCC Policy for Bradenhead Monitoring during Hydraulic Fracturing Treatments in the Greater Wattenberg Area”, dated May 29, 2012. false 402010300 1ST 8 1 2 5 1 2 17 11612 1822 11612 0 0 PLANNED false false false 402010300 SURF 13 1 2 9 5 8 36 1600 743 1600 0 0 PLANNED false false false 402010300 NIOBRARA NBRR 405 GWA Thread was being aborted.