KEELING-GRESHAM (ALLOCATION)

Oil · District 03 · Lease #26546

Operator: TRAILBLAZER ENERGY RESOURCES,LLC

Cum Oil

178k BBL

Cum Gas

165k MCF

casinghead

Wells

2

Production

2013-04 — 2026-04

Peak Month

2013-09

Production History

Cum Oil: 177,705 BBL Cum Gas: 165,364 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,054 BBL/mo

Di (annual)

40.3%

b-factor

0.4

EUR

145,885 BBL

R-squared

0.491

type

hyperbolic

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
2014-05 — 2016-07 NEW GULF RESOURCES, LLC 27 mo
2013-04 — 2014-04 HALCON OPERATING CO., INC. 13 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 HTRAILBLAZER ENERGY RESOURCES,LLC18,5002013-01-18
1HTRAILBLAZER ENERGY RESOURCES,LLC18,5002013-01-18