MAC WILLIAMS "B"

Oil · District 09 · Lease #22448

Operator: ROVER OPERATING COMPANY, LLC

Cum Oil

5k BBL

Cum Gas

92k MCF

casinghead

Wells

2

Production

1993-01 — 2026-03

Peak Month

2001-09

Production History

Cum Oil: 5,063 BBL Cum Gas: 91,781 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

163 BBL/mo

Di (annual)

193.2%

b-factor

0.7

EUR

2,640 BBL

R-squared

0.715

type

hyperbolic

Operator History (from monthly production reports)

2010-11 — 2026-07 ROVER OPERATING COMPANY, LLC 189 mo
2000-04 — 2010-10 MARTIN WELL SERVICE 127 mo
1993-01 — 2000-03 BURK ROYALTY COMPANY 87 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1ROVER OPERATING COMPANY, LLC24,6002001-06-25
2ROVER OPERATING COMPANY, LLC24,6002001-06-13