LASSETER & EPPRIGHT A

Oil · District 01 · Lease #20573

Operator: ROSEWOOD RESOURCES, INC.

Cum Oil

195k BBL

Cum Gas

879k MCF

casinghead

Wells

1

Production

2021-11 — 2026-04

Peak Month

2021-12

Production History

Cum Oil: 195,442 BBL Cum Gas: 879,470 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

17,653 BBL/mo

Di (annual)

365.1%

b-factor

1.0

EUR

302,894 BBL

R-squared

0.942

type

hyperbolic

Operator History (from monthly production reports)

2021-11 — 2026-07 ROSEWOOD RESOURCES, INC. 57 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HROSEWOOD RESOURCES, INC.17,9002021-07-06