ROCKER B "67"

Oil // district 9 // lease#15161

op: HEC PETROLEUM, INC.

cum_oil

329k BBL

cum_gas

0 MCF

wells

5

production

2001-04 — 2026-03

peak_month

2014-06

-- production_history

cum_oil: 329,218 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

10,860 BBL/mo

Di (annual)

351.6%

b-factor

1.4

EUR

354,893 BBL

R-squared

0.711

type

hyperbolic

-- wells (5)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1263NHFIML NATURAL RESOURCES, LLC17,6002013-12-11
1264NHFIML NATURAL RESOURCES, LLC17,6002013-12-10
121BFIML NATURAL RESOURCES, LLC110,0002012-07-26
121DFIML NATURAL RESOURCES, LLC110,0002012-07-26
18HALLWOOD PETROLEUM, INC.27,5002000-12-15
EOF // multi-state drilling data platform // 2026