CHRISTINE

Oil · District 7C · Lease #17599

Operator: FIREBIRD ENERGY II LLC

Cum Oil

577k BBL

Cum Gas

2.3M MCF

casinghead

Wells

9

Production

2011-09 — 2026-04

Peak Month

2015-05

Production History

Cum Oil: 577,256 BBL Cum Gas: 2,279,874 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

13,211 BBL/mo

Di (annual)

57.8%

b-factor

0.3

EUR

389,747 BBL

R-squared

0.861

type

hyperbolic

Operator History (from monthly production reports)

2025-05 — 2026-07 FIREBIRD ENERGY II LLC 15 mo
2011-09 — 2025-04 COG OPERATING LLC 164 mo

Wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12FIREBIRD ENERGY II LLC112,0002015-01-05
15FIREBIRD ENERGY II LLC112,0002014-08-06
14FIREBIRD ENERGY II LLC112,0002014-02-10
9FIREBIRD ENERGY II LLC212,0002013-10-14
10FIREBIRD ENERGY II LLC112,0002013-06-07
7FIREBIRD ENERGY II LLC112,0002012-12-05
8FIREBIRD ENERGY II LLC112,0002012-05-29
1FIREBIRD ENERGY II LLC212,0002011-09-20
2FIREBIRD ENERGY II LLC112,0002011-06-07