MCKNIGHT

Oil · District 7B · Lease #29445

Operator: ROVER PETROLEUM OPERATING, LLC

Cum Oil

7k BBL

Cum Gas

10k MCF

casinghead

Wells

2

Production

2004-09 — 2011-12

Peak Month

2005-06

Production History

Cum Oil: 7,179 BBL Cum Gas: 9,853 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

428 BBL/mo

Di (annual)

106.7%

b-factor

0.2

EUR

5,975 BBL

R-squared

0.935

type

hyperbolic

Operator History (from monthly production reports)

2024-01 — 2026-07 GRAYROCK ENERGY II, LLC 31 mo
2017-06 — 2023-12 ROVER PETROLEUM OPERATING, LLC 79 mo
2011-12 — 2017-05 MERIT ENERGY COMPANY 66 mo
2009-05 — 2011-11 PLANTATION OPERATING, LLC 31 mo
2004-09 — 2009-04 L.C.S. PRODUCTION COMPANY 56 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4GRAYROCK ENERGY II LLC13,9992004-10-13
1GRAYROCK ENERGY II LLC13,5002004-07-16