QUEEN

Oil · District 08 · Lease #26071

Operator: DISCOVERY OPERATING, INC.

Cum Oil

71k BBL

Cum Gas

134k MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

2008-12

Production History

Cum Oil: 71,383 BBL Cum Gas: 133,513 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

396 BBL/mo

Di (annual)

10.9%

b-factor

0.0

EUR

43,249 BBL

R-squared

0.654

type

exponential

Operator History (from monthly production reports)

1993-01 — 2026-07 DISCOVERY OPERATING, INC. 403 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2DISCOVERY OPERATING, INC.110,7002008-04-23
1DISCOVERY OPERATING, INC.19,3001980-03-14