DOLORES

Oil // district 9 // lease#17554

op: FIREBIRD ENERGY II LLC

cum_oil

75k BBL

cum_gas

0 MCF

wells

2

production

2011-04 — 2026-03

peak_month

2012-08

-- production_history

cum_oil: 75,234 BBL cum_gas: 0 MCF

-- decline_curve_analysis

qi

2,475 BBL/mo

Di (annual)

207.7%

b-factor

1.1

EUR

77,201 BBL

R-squared

0.830

type

hyperbolic

-- wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11COG OPERATING LLC111,0002012-02-28
15COG OPERATING LLC111,0002010-10-26
EOF // multi-state drilling data platform // 2026