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Oil · District 03 · Lease #13308

Operator: STO OPERATING COMPANY

Fields: GIDDINGS (AUSTIN CHALK-3)

Cum Oil

12k BBL

Cum Gas

140k MCF

casinghead

Wells

1

Production

1993-01 — 2023-12

Peak Month

1993-01

Production History

Cum Oil: 12,229 BBL Cum Gas: 140,297 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

750 BBL/mo

Di (annual)

481.0%

b-factor

0.5

EUR

3,632 BBL

R-squared

0.841

type

hyperbolic

Operator History (from monthly production reports)

2024-01 — 2026-07 CUMMING COMPANY, INC. THE 31 mo
2016-12 — 2023-12 CREATIVE OIL & GAS OPERATING,LLC 85 mo
2010-02 — 2016-11 IMPETRO OPERATING LLC 82 mo
2007-09 — 2010-01 STO OPERATING COMPANY 29 mo
2007-06 — 2007-08 LEEXUS OPERATING COMPANY 3 mo
2006-02 — 2007-05 LEEXUS OIL & GAS L.L.P. 16 mo
1995-06 — 2006-01 MINERAL TECHNOLOGIES, INC. 128 mo
1993-08 — 1995-05 REDWOOD ENERGY, INC. 22 mo
1993-01 — 1993-07 SOUTH FORTY ENERGY, INC. 7 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
142-051-30934CUMMING COMPANY INC. THE19,6001980-08-14