WALNUT

Oil · District 06 · Lease #16139

Operator: ROSE CITY RESOURCES, LLC

Cum Oil

274k BBL

Cum Gas

147k MCF

casinghead

Wells

1

Production

2025-01 — 2026-04

Peak Month

2025-03

Production History

Cum Oil: 274,239 BBL Cum Gas: 147,346 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

33,605 BBL/mo

Di (annual)

309.2%

b-factor

0.7

EUR

377,228 BBL

R-squared

0.964

type

hyperbolic

Operator History (from monthly production reports)

2025-01 — 2026-07 ROSE CITY RESOURCES, LLC 19 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HROSE CITY RESOURCES, LLC313,0002024-10-01