<_x0034_00190066>
400190066 05A 69175 PETROLEUM DEVELOPMENT CORPORATION
1775 SHERMAN STREET - STE 3000
DENVER CO 80203 Jeff Glossa 303 831-3972 303 860-5838 Jeff Glossa Sr Engineering Tech 2011-07-27T12:57:09.7-06:00 DRAFT jglossa 2011-07-27T12:57:09.7-06:00 jglossa jglossa@petd.com 0.00000 jglossa@petd.com jglossa jglossa 2011-09-09T08:55:24.233-06:00 400190066 05 123 22233 00 WELD WELLS RANCH 24-33 SESW 33 6N 63W 6 400190066 400190066 FORM 5A SUBMITTED 400190066.pdf 400190066 CODL Y 6777 6786 36 N 13 Re-Perf Codell 6777-6785 (24 new holes) Original perf 6780-6786' (12 holes) Re-Frac'd Codell w/ 595 bbls of 26# pHaser pad, 2023 bbls of 26# pHaser, 219060# 20/40, 8000 lbs 20/40 SB Excel 32 2011-06-10T00:00:00-06:00 CM 400190066 NB-CD 6522 6786 108 2011-07-28T00:00:00-06:00 24 28 86 16 Flowing 1100 850 47 1350 SOLD 16 28 64 86 16 3071 2 6764 3 8 WET 2011-07-06T00:00:00-06:00 2011-07-15T00:00:00-06:00 PR 400190066 NBRR Y 6522 6678 72 N 13 Perf Niobrara "A" 6522-6530' (24 holes) Niobrara "B" 6594'-6602' (24 holes) Niobrara "C" 6670-6678' (24 holes) Original perf 6600-6606 (6 holes) Frac'd Niobrara W/ 117 bbl FE-1A pad, 1501 bbls of slickwater pad, 890 bbls of pHaser 22# pad, 3611 bbls 22# pHaser, 383780# 20/40, 20000# 20/40 SB Excel 32 2011-06-29T00:00:00-06:00 CM Thread was being aborted.