DUNAGAN -A-

Oil · District 09 · Lease #7150

Operator: PREMIERE CONSOLIDATED O&G LLC

Cum Oil

3k BBL

Cum Gas

28 MCF

casinghead

Wells

10

Production

1993-01 — 2000-09

Peak Month

1993-01

Production History

Cum Oil: 2,969 BBL Cum Gas: 28 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

55 BBL/mo

Di (annual)

12.4%

b-factor

0.0

EUR

5,254 BBL

R-squared

0.309

type

exponential

Operator History (from monthly production reports)

2005-03 — 2026-07 BLACK PEARL OPERATING COMP., LLC 257 mo
2002-01 — 2005-02 BLACK PEARL ENERGY LLC 38 mo
2000-09 — 2001-12 PREMIERE CONSOLIDATED O&G LLC 16 mo
1998-10 — 2000-08 BIG RUN PRODUCTION COMPANY 23 mo
1993-01 — 1998-09 ANDREW, ROBERT ONEAL 69 mo

Wells (10)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
17BLACK PEARL OPERATING COMP. LLC11,5001985-11-26
142-503-80434BLACK PEARL OPERATING COMP. LLC------
1042-503-30331BLACK PEARL OPERATING COMP. LLC------
1242-503-30625BLACK PEARL OPERATING COMP. LLC------
1342-503-30660BLACK PEARL OPERATING COMP. LLC------
242-503-85224BLACK PEARL OPERATING COMP. LLC------
2442-503-80439BLACK PEARL OPERATING COMP. LLC------
442-503-80435BLACK PEARL OPERATING COMP. LLC------
742-503-80437BLACK PEARL OPERATING COMP. LLC------
942-503-80438BLACK PEARL OPERATING COMP. LLC------