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400418271 05 10399 NIGHTHAWK PRODUCTION LLC

1805 SHEA CENTER DR #290

HIGHLANDS RANCH CO 80129 Mindy Obando 303 407-9605 303 407-8790 Mindy Obando Accounting Manager 2013-05-14T15:36:49.25-06:00 DRAFT mindyjoobando 2013-05-14T15:36:49.25-06:00 mindyjoobando mindyjoobando@nighthawkenergy.com 0.00000 mindyjoobando@nighthawkenergy.com mindyjoobando mindyjoobando 2013-05-15T08:53:16.013-06:00 400418271 05 073 06523 00 LINCOLN BIG SKY 4-11 NWNW 11 6S 54W 6 615 FNL WILDCAT 622 99999 FWL 2013-04-12T00:00:00-06:00 2013-04-25T00:00:00-06:00 2013-04-12T00:00:00-06:00 OW 6193 4355 5193 15 No logs were ran on this wellbore as fish got stuck in the hole and we were unable to retrieve it. 185 sks of cmt was put on top of fish and a sidetrack was drilled to continue to drill the well to total depth. 39.548770 -103.414600 2012-12-12T00:00:00-07:00 Keith Westfall 2.5 Preliminary Completion 400418271 400418271 FORM 5 SUBMITTED 400418271.pdf 400418271 400418500 CEMENT JOB SUMMARY Big Sky 4-11 Cement Tickets.pdf 293821 400418271 400418501 WELLBORE DIAGRAM Big Sky 4-11 Wellbore Drawing.pdf 60347 400418271 SURF 12 1 4 8 5 8 24 301 70 301 0 0 CALC ACTUAL 400418271 19626 OPEN HOLE 185 4355 5140 400418271 cement work 2013-04-29T00:00:00-06:00 400418271 cement work Fish stuck in hole and unable to retreive. Top of fish 5658 and bottom of fish 5901. Cement job done to plug off fish and drill sidetrack. See wellbore diagram for more information. Thread was being aborted.