HARLAN A

Oil · District 01 · Lease #19527

Operator: VIRTEX OPERATING COMPANY, INC.

Cum Oil

192k BBL

Cum Gas

642k MCF

casinghead

Wells

1

Production

2018-11 — 2026-04

Peak Month

2019-04

Production History

Cum Oil: 191,972 BBL Cum Gas: 642,139 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

4,102 BBL/mo

Di (annual)

28.3%

b-factor

0.0

EUR

173,709 BBL

R-squared

0.520

type

exponential

Operator History (from monthly production reports)

2023-09 — 2026-07 TRAILBLAZER ENERGY RESOURCES,LLC 35 mo
2018-11 — 2023-08 VIRTEX OPERATING COMPANY, INC. 58 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HTRAILBLAZER ENERGY RESOURCES,LLC17,0002018-09-14