ROBERTSON

Oil · District 7B · Lease #11149

Operator: WALSH & WATTS, INC.

Cum Oil

152k BBL

Cum Gas

117k MCF

casinghead

Wells

4

Production

1993-01 — 2026-03

Peak Month

1995-08

Production History

Cum Oil: 151,618 BBL Cum Gas: 117,149 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

594 BBL/mo

Di (annual)

5.5%

b-factor

0.0

EUR

121,040 BBL

R-squared

0.555

type

exponential

Operator History (from monthly production reports)

2025-10 — 2026-07 POP OPERATING COMPANY 10 mo
1993-01 — 2025-09 WALSH & WATTS, INC. 393 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4POP OPERATING COMPANY14,7001985-08-13
3POP OPERATING COMPANY14,7001981-10-05
2POP OPERATING COMPANY14,7001981-07-24
142-151-30025POP OPERATING COMPANY------