HORSE HOLLOW

Oil · District 7B · Lease #31966

Operator: RUBY OPERATING COMPANY, INC

Cum Oil

8k BBL

Cum Gas

54k MCF

casinghead

Wells

1

Production

2016-02 — 2026-04

Peak Month

2022-05

Production History

Cum Oil: 8,424 BBL Cum Gas: 54,387 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

122 BBL/mo

Di (annual)

16.1%

b-factor

0.0

EUR

9,028 BBL

R-squared

0.313

type

exponential

Operator History (from monthly production reports)

2019-07 — 2026-07 L.C.S. PRODUCTION COMPANY 85 mo
2016-02 — 2019-06 RUBY OPERATING COMPANY, INC 41 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1L.C.S. PRODUCTION COMPANY36,6002015-07-30