SMITH RANCH

Oil · District 10 · Lease #8914

Operator: UNITED OIL & SHALE LLC

Cum Oil

3k BBL

Cum Gas

3k MCF

casinghead

Wells

2

Production

2014-01 — 2016-02

Peak Month

2014-01

Production History

Cum Oil: 3,434 BBL Cum Gas: 3,166 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

588 BBL/mo

Di (annual)

394.1%

b-factor

0.6

EUR

4,142 BBL

R-squared

0.843

type

hyperbolic

Operator History (from monthly production reports)

2026-02 — 2026-07 UNITED OIL & SHALE LLC 6 mo
2019-07 — 2026-01 PRESIDIO PETROLEUM LLC 79 mo
2014-01 — 2019-06 APACHE CORPORATION 66 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6701UNITED OIL & SHALE LLC210,2002013-12-19
6901UNITED OIL & SHALE LLC210,0002013-09-17