HARBAUGH

Oil · District 10 · Lease #4449

Operator: UNBRIDLED RESOURCES, LLC

Cum Oil

16k BBL

Cum Gas

344k MCF

casinghead

Wells

1

Production

1993-01 — 2024-07

Peak Month

1994-05

Production History

Cum Oil: 16,135 BBL Cum Gas: 343,830 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

268 BBL/mo

Di (annual)

124.4%

b-factor

1.0

EUR

10,716 BBL

R-squared

0.443

type

hyperbolic

Operator History (from monthly production reports)

2026-05 — 2026-07 COURSON OIL & GAS, INC. 3 mo
2020-11 — 2026-04 UNBRIDLED RESOURCES, LLC 66 mo
2016-07 — 2020-10 4P ENERGY TEXAS, LLC 52 mo
2014-11 — 2016-06 CHESAPEAKE OPERATING, L.L.C. 20 mo
2002-02 — 2014-10 CHESAPEAKE OPERATING, INC. 153 mo
1999-09 — 2002-01 SAPIENT ENERGY CORP 29 mo
1993-01 — 1999-08 PLAINS PETROLEUM OPERATING CO. 80 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
11UNBRIDLED RESOURCES, LLC29,0221994-06-28