<_x0034_02204279>

402204279 02 2019-10-11T14:02:50.15-06:00 10670 MALLARD EXPLORATION LLC

1400 16TH STREET SUITE 300

DENVER CO 80202 Erin Mathews 720 543 7951 Justin Garrett Regulatory Analyst 2019-10-11T14:02:50.15-06:00 2019-12-20T07:13:03.93-07:00 UPLOADED jgarrett 2019-10-09T12:28:22.123-06:00 jgarrett regulatory@ascentgeomatics.com 6.00000 455365 emathews@mallardexploration.com acksa acksa 2019-12-20T12:30:35.173-07:00 402204279 DR Y N OIL Amend Existing Well SINGLE N Shoveler Goldeneye Fed 21-16-1HN 13388 NENW 29 8N 60W 6 2222 WILDCAT FWL 757 99999 4948 FNL WELD HORIZONTAL 305 305 FWL FEE 300 FSL 21 FEE 8N 60W 160 NW/4, Sec 21, T8N, R60W FWL 750 0 FSL 16 345 8N 60W FEET FEET N N N Y OFFSITE Commercial Disposal 05 123 47027 00 20170115 ANNULAR PREVENTOR DOUBLE RAM ROTATING HEAD 40.638437 -104.117372 2017-08-10T00:00:00-06:00 Ian Carabajal 1.5 false false true false false false false false false false false false false false false FEE false Surface Use Agreement 300 FEET 453 FEET true 609 OFFSITE Commercial Disposal false false false false false false false false false false false jtonello@mallardexploration.com false false false N/A County true true Approved WOGLA Submitted 5/7/19, Approved 5/29/19 false WOGLA 2019-05-07T00:00:00-06:00 402204279 Nearest wellbore permitted or completed in the same formation per manual calculation is the proposed Goldeneye Fed 21-1HN. Nearest permitted or existing wellbore belonging to another operator per anti-collision is the State 8-60 16-2H (API: 05-123-34824) PR Status. Mallard is proposing amendments to the TPZ and BHL of the three (3) easternmost wells on the northern row of the Shoveler Pad to hold various leases in the area. Shoveler Fed 29-32-14HN (API: 05-123-47029), name changed to the Shoveler Hunt Fed 19-24-16HN Shoveler Fed 29-32-15HC (API: 05-123-47027), name changed to the Shoveler Goldeneye Fed 16-21-1HN Shoveler Fed 29-32-16HN (API: 05-123-47028), name changed to the Shoveler Fed 29-30-1HN There are no changes to SHL locations; therefore there are no changes to cultural distances. There will be no change to equipment or disturbance area. The spacing is being amended; revised spacing included in this Form 2. 402204279 402204279 FORM 2 SUBMITTED 402204279.pdf 402204279 402207328 WELL LOCATION PLAT Shoveler Goldeneye Fed 21-16-1HN Well Location Certificate.pdf 736611 402204279 402207330 SURFACE AGRMT/SURETY SUA - Stuart Adams NW4 Sec 29 8N60W.PDF 1012840 402204279 402207411 OffsetWellEvaluations Data Shoveler Pad 8N60W29 HOP Spreadsheet 2019-10-07.xlsx 43337 402204279 402207428 DEVIATED DRILLING PLAN PROPOSAL #4 - SHOVELER GOLDENEYE FED 21-16-1HN.pdf 220381 402204279 402207430 DIRECTIONAL DATA PROPOSAL #4 - SHOVELER GOLDENEYE FED 21-16-1HN.xlsx 26419 c70089f3-6863-409a-911e-1360bc636c09 402204279 2 Drilling/Completion Operations Anti-collision: 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 4c14fc35-a582-4aa7-a343-528c6bbb7a44 402204279 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 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 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 4a25ea6c-ea61-475e-82fa-eb14315f5a53 402204279 1 Drilling/Completion Operations Blowout Prevention Equipment ("BOPE"): A double ram annular preventer will be used during drilling. false 402204279 1ST 8 1 2 5 1 2 20 13388 1850 13388 1555 0 PLANNED 402204279 CONDUCTOR 26 16 43 80 50 80 0 0 PLANNED 402204279 SURF 13 1 2 9 5 8 36 1555 525 1555 0 0 PLANNED 402204279 NIOBRARA NBRR 535-1273 1280 21 & 16: All Thread was being aborted.