GRIFFIN RANCH OU A

Oil · District 06 · Lease #14754

Operator: TITAN ROCK E&P, LLC

Cum Oil

131k BBL

Cum Gas

226k MCF

casinghead

Wells

1

Production

2008-02 — 2026-04

Peak Month

2011-09

Production History

Cum Oil: 131,451 BBL Cum Gas: 226,295 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,346 BBL/mo

Di (annual)

18.5%

b-factor

0.5

EUR

143,497 BBL

R-squared

0.334

type

hyperbolic

Operator History (from monthly production reports)

2023-10 — 2026-07 SYDRI OPERATING, LLC 34 mo
2018-08 — 2023-09 TITAN ROCK E&P, LLC 62 mo
2015-12 — 2018-07 INDIGO RESOURCES LLC 32 mo
2014-07 — 2015-11 COMPASS ENERGY OPERATING, LLC 17 mo
2013-02 — 2014-06 EXCO/HGI JV ASSETS, LLC 17 mo
2008-07 — 2013-01 EXCO OPERATING COMPANY, LP 55 mo
2008-02 — 2008-06 GEO-VEST OF TEXAS, INC. 5 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2SYDRI OPERATING, LLC19,0002002-03-28