<_x0034_01928858>

401928858 02 2019-03-20T13:46:30.247-06:00 8960 BONANZA CREEK ENERGY OPERATING COMPANY LLC

410 17TH STREET SUITE #1400

DENVER CO 80202 Kate Miller 720 440-6133 Aubrey Noonan Regulatory Analyst 2019-03-20T13:46:30.247-06:00 2019-03-25T09:21:23.007-06:00 UPLOADED aunoonan 2019-02-04T16:02:04.55-07:00 aunoonan ANoonan2@bonanazcrk.com 4.00000 false regulatory@bonanzacrk.com malasaug malasaug 2019-03-25T10:45:53.833-06:00 401928858 DR N N OIL SINGLE N STATE ANTELOPE V-B-13HNB 11280 SENE 13 5N 62W 6 510 WATTENBERG FEL 2607 90750 4575 FNL WELD HORIZONTAL 470 10 FEL STATE 1644 FNL CO1240-000 13 STATE 5N 62W 640 Sec.13-T5N-R62W: All State of Colorado Lease 8043.4 (BCEI #CO1240-000) FWL 1481 10 FNL 13 465 5N 62W FEET FEET N N N Y OFFSITE Recycle/reuse 20120018 ANNULAR PREVENTOR DOUBLE RAM 40.401281 -104.263672 2018-09-14T00:00:00-06:00 Jared Christopher, M.M. 1.6 true false true false false false false false false false false true true true false STATE true oil and gas lease 470 FEET 5N-62W-13: N2 5N-62W-14: E2NE FEET true 318A OFFSITE Commercial Disposal false true false false false false false true true false false false rschucker@bonanzacrk.com false true false 401928858 The State Antelope 42-12-13HNB (Form 2 Doc #401928861), proposed by Bonanza Creek Energy Operating LLC, is the nearest well in the same formation, the distance was measured in 2D. No wells owned by other operators are Producing, Temporarily Abandoned, or Shut-In with treated intervals within 150' of this wells productive lateral, therefore stimulation setback consent is not needed. The Windows/Twinning exception location waiver is included as an attachment. 401928858 401928858 FORM 2 SUBMITTED 401928858.pdf 401928858 401938053 OffsetWellEvaluations Data OWE_State Antelope 43-13 Pad_17Dec2018.xlsx 81381 401928858 401938075 DEVIATED DRILLING PLAN STATE ANTELOPE V-B-13HNB_WELL PLAN (REV-A.0).pdf 652490 401928858 401938076 WELL LOCATION PLAT Plat_State Antelope V-B-13HNB.pdf 664669 401928858 401970284 PROPOSED SPACING UNIT PSU Letter_State Antelope V-B-13HNBB.pdf 726765 401928858 401970287 DIRECTIONAL DATA Directional Import_STATE ANTELOPE V-B-13HNB.xls 76288 401928858 401970389 EXCEPTION LOC REQUEST Exception Location Request Letter Windows_SA 43-13 Pad.pdf 34103 401928858 401971360 EXCEPTION LOC WAIVERS Expection Location Waiver 43-13.pdf 100720 401928858 401928845 02A State Antelope 43-13 Pad 4fa517d4-4148-47bf-8ca2-cb140256c9ba 401928858 3 Drilling/Completion Operations Prior to drilling operations, Bonanza Creek 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 be27365b-bdd0-4140-ba30-28821d16b7be 401928858 2 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 45c5679c-c11d-40a5-8ceb-f1971cc58b0b 401928858 1 Drilling/Completion Operations Bradenhead Monitoring Bonanza Creek will comply with the “COGCC Policy for Bradenhead Monitoring during Hydraulic Fracturing Treatments in the Greater Wattenberg Area”, dated May 29, 2012. false 401928858 1ST 8 1 2 5 1 2 17 11280 1763 11280 0 0 PLANNED 401928858 SURF 13 1 2 9 5 8 36 1600 743 1600 0 0 PLANNED 401928858 NIOBRARA NBRR 400 GWA Thread was being aborted.