LASSETER & EPPRIGHT B

Oil · District 01 · Lease #20564

Operator: ROSEWOOD RESOURCES, INC.

Cum Oil

174k BBL

Cum Gas

762k MCF

casinghead

Wells

1

Production

2021-11 — 2026-04

Peak Month

2022-04

Production History

Cum Oil: 174,023 BBL Cum Gas: 762,302 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

13,175 BBL/mo

Di (annual)

182.4%

b-factor

0.6

EUR

201,979 BBL

R-squared

0.950

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