GEMINI GAS UNIT

Oil · District 03 · Lease #23756

Operator: COBRA OIL & GAS CORPORATION

Cum Oil

242k BBL

Cum Gas

1.8M MCF

casinghead

Wells

1

Production

1999-09 — 2010-06

Peak Month

1999-10

Production History

Cum Oil: 241,981 BBL Cum Gas: 1,777,630 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,598 BBL/mo

Di (annual)

30.9%

b-factor

0.0

EUR

178,502 BBL

R-squared

0.511

type

exponential

Operator History (from monthly production reports)

1999-09 — 2011-02 COBRA OIL & GAS CORPORATION 138 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1COBRA OIL & GAS CORPORATION29,0002002-11-15