O. C. ROGERS CONNER 54

Oil · District 10 · Lease #8964

Operator: TEXAS AMERICAN RESOURCES COMPANY

Cum Oil

234k BBL

Cum Gas

416k MCF

casinghead

Wells

2

Production

2013-11 — 2026-03

Peak Month

2014-04

Production History

Cum Oil: 234,379 BBL Cum Gas: 415,858 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

7,184 BBL/mo

Di (annual)

62.5%

b-factor

0.5

EUR

259,440 BBL

R-squared

0.855

type

hyperbolic

Operator History (from monthly production reports)

2025-12 — 2026-07 HIGH RIVER RES OPERATING, LLC 8 mo
2016-09 — 2025-11 QUANAH PANHANDLE, LLC 111 mo
2013-11 — 2016-08 TEXAS AMERICAN RESOURCES COMPANY 34 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
101HHIGH RIVER RES OPERATING, LLC27,0002013-09-11
102HHIGH RIVER RES OPERATING, LLC17,0002013-07-24