BROWNING "A"

Oil · District 06 · Lease #11671

Operator: TWS OIL AND GAS LLC

Cum Oil

81k BBL

Cum Gas

183k MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

2004-01

Production History

Cum Oil: 81,344 BBL Cum Gas: 183,426 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

474 BBL/mo

Di (annual)

12.2%

b-factor

0.2

EUR

55,764 BBL

R-squared

0.820

type

hyperbolic

Operator History (from monthly production reports)

2026-05 — 2026-07 TWS OIL AND GAS LLC 3 mo
1998-10 — 2026-04 ELLIS EXPLORATION, INC. 331 mo
1993-01 — 1998-09 PHILLIPS PETROLEUM COMPANY 69 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ELLIS EXPLORATION, INC.18,7001984-10-11