LIEURANCE

Oil · District 08 · Lease #32949

Operator: THREE SPAN OIL & GAS, INC.

Cum Oil

48k BBL

Cum Gas

164k MCF

casinghead

Wells

1

Production

1993-01 — 2026-03

Peak Month

2004-07

Production History

Cum Oil: 48,279 BBL Cum Gas: 163,847 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

165 BBL/mo

Di (annual)

2.3%

b-factor

0.0

EUR

58,678 BBL

R-squared

0.362

type

exponential

Operator History (from monthly production reports)

2026-04 — 2026-07 OLSEN ENERGY INC. 4 mo
2013-04 — 2026-03 THREE SPAN OIL & GAS, INC. 156 mo
1993-01 — 2013-03 BANKS, R. C. 243 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5THREE SPAN OIL & GAS, INC.34,2001988-10-24