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400703762 06 8960 BONANZA CREEK ENERGY OPERATING COMPANY LLC

410 17TH STREET SUITE #1400

DENVER CO 80202 Joel Dill 720 440-6100 720 279-2331 Randy Edelen Regulatory Specialist 2014-10-08T10:59:19.657-06:00 DRAFT Redelen1 2014-10-08T10:59:19.657-06:00 Redelen1 REdelen@BonanzaCrk.com 0.00000 JDill@BonanzaCrk.com Redelen1 Redelen1 2014-12-17T09:52:40.203-07:00 400703762 Rains, Bill 970 590-6480 05 123 11543 00 WELD COUNTY-DAVIS RANCH 1 NENE 21 5N 61W 6 WELD NE RIVERSIDE II 57250 N OTHER N 0 N N N 40.391620 -104.207010 2014-01-23T00:00:00-07:00 Wyatt Hall 2.1 Well was drilled and DST. Wellbore was then plugged on these results. Listed in database as a DA. **IF POSSIBLE, CLEAN OUT HOLE TO DEPTH OF NIOBRARA FORMATION. BCEI WILL MAKE ATTEMPT TO SET 100 SX OPEN HOLE CEMENT PLUG (170 FT) ACROSS NIOBRARA IF REACHED. Rat hole and mouse hole were previously plugged bill.rains@state.co.us true 400703762 400703762 FORM 6 INTENT SUBMITTED 400703762.pdf 400703762 400703765 PROPOSED PLUGGING PROCEDURE WC -Davis Ranch 1 P&A Plugging Procedure.pdf 80343 400703762 400703766 WELLBORE DIAGRAM WC -Davis Ranch 1 P&A WBD -- CURRENT.pdf 25081 400703762 400703767 WELLBORE DIAGRAM WC -Davis Ranch 1 P&A WBD -- PROPOSED.pdf 25081 400703762 400703768 LOCATION PHOTO WELD COUNTY-DAVIS RANCH 1 (2014-03-02).pdf 463261 400703762 400753975 SURFACE AGRMT/SURETY Weld County-Davis Ranch #1 - Site Release Signed.pdf 237086 400703762 JSND 1983-11-25T00:00:00-07:00 CEMENT 130 400703762 0 false 400703762 1 false 400703762 2 OPEN HOLE 300 2890 3400 true 400703762 3 OPEN HOLE 300 0 700 false 400703762 4 false 400703762 5 false 400703762 6 false 400703762 7 false 400703762 8 false 400703762 9 false 400703762 10 false 400703762 11 false 400703762 12 false 400703762 13 false 400703762 14 false 400703762 15 false 400703762 16 false 400703762 SURF 12 1 4 8 5 8 24.00 130 100 130 0 VISU ACTUAL Thread was being aborted.