SAM LEATHERS TRUST A (ALLOC.)

Oil · District 03 · Lease #26543

Operator: TRAILBLAZER ENERGY RESOURCES,LLC

Cum Oil

139k BBL

Cum Gas

444k MCF

casinghead

Wells

1

Production

2013-06 — 2026-04

Peak Month

2015-05

Production History

Cum Oil: 139,212 BBL Cum Gas: 444,377 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,691 BBL/mo

Di (annual)

18.4%

b-factor

0.0

EUR

110,471 BBL

R-squared

0.424

type

exponential

Operator History (from monthly production reports)

2022-08 — 2026-07 TRAILBLAZER ENERGY RESOURCES,LLC 48 mo
2016-08 — 2022-07 ETX ENERGY, LLC 72 mo
2014-06 — 2016-07 NEW GULF RESOURCES, LLC 26 mo
2013-06 — 2014-05 HALCON OPERATING CO., INC. 12 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2HTRAILBLAZER ENERGY RESOURCES,LLC19,0002013-03-13