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400575360 06 10439 CARRIZO NIOBRARA LLC
500 DALLAS STREET #2300
HOUSTON TX 77002 Cynthia Pinel 713 358-6210 Cynthia Pinel Regulatory Comp. Analyst 2014-03-20T10:43:45.22-06:00 DRAFT pinelc 2014-03-20T10:43:45.22-06:00 pinelc cynthia.pinel@crzo.net 0.00000 cynthia.pinel@crzo.net pinelc pinelc 2014-03-20T10:53:20.407-06:00 400575360 Rains, Bill 970 590-6480 05 123 09617 00 DUELL 25-1 NWSW 25 8N 60W 6 WELD BUCKINGHAM WEST 7572 N OTHER 6948 40.630655 -104.045821 bill.rains@state.co.us true 400575360 The scope of this work is to re-enter the old wellbore that had previously been plugged and abandoned. The well will be properly plugged and abandoned by setting cement plugs to isolate the Niobrara formation, freshwater zones, and setting a cement cap near the surface. Then the surface casing will have a plate welled as final seal 5' below the surface. The old wellbore will then be buried and the surface location will be remediated. 400575360 400575360 FORM 6 INTENT SUBMITTED 400575360.pdf 400575360 400575374 WELLBORE DIAGRAM Duell #25-1_Current WBD.pdf 11276 400575360 400575377 PROPOSED PLUGGING PROCEDURE Duell #25-1_P&A Procedure.pdf 91134 400575360 400575378 WELLBORE DIAGRAM Duell #25-1_Proposed WBD.pdf 11431 400575360 400575379 OTHER Duell #25-1_Surface Use Agreement.pdf 480007 400575360 400575380 OTHER Duell 25-1_Well Site Photos.pdf 582506 400575360 DSND 6786 400575360 JSND 6867 400575360 NBRR 6063 CEMENT 400575360 0 false 400575360 1 false 400575360 2 OPEN HOLE 86 5763 6063 false 400575360 3 OPEN HOLE 173 0 600 false 400575360 4 false 400575360 5 false 400575360 6 false 400575360 7 false 400575360 8 false 400575360 9 false 400575360 10 false 400575360 11 false 400575360 12 false 400575360 13 false 400575360 14 false 400575360 15 false 400575360 16 false 400575360 SURF 10 5 8 8 5 8 28 182 150 182 0 CALC ACTUAL Thread was being aborted.