EC SOUTH UNIT

Oil · District 01 · Lease #19531

Operator: TRAILBLAZER ENERGY RESOURCES,LLC

Cum Oil

357k BBL

Cum Gas

227k MCF

casinghead

Wells

2

Production

2018-10 — 2026-04

Peak Month

2018-11

Production History

Cum Oil: 357,469 BBL Cum Gas: 226,871 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

21,432 BBL/mo

Di (annual)

176.4%

b-factor

0.8

EUR

478,600 BBL

R-squared

0.962

type

hyperbolic

Operator History (from monthly production reports)

2026-02 — 2026-07 TRAILBLAZER ENERGY RESOURCES,LLC 6 mo
2018-10 — 2026-01 CINCO OIL & GAS, LLC 88 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1HTRAILBLAZER ENERGY RESOURCES,LLC29,0002018-04-24
2HTRAILBLAZER ENERGY RESOURCES,LLC29,0002018-04-24