TUBB

Oil · District 08 · Lease #34241

Operator: STRONGHOLD ENERGY II OPER, LLC

Cum Oil

67k BBL

Cum Gas

943k MCF

casinghead

Wells

3

Production

1994-05 — 2017-02

Peak Month

1997-09

Production History

Cum Oil: 66,601 BBL Cum Gas: 942,787 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

751 BBL/mo

Di (annual)

35.1%

b-factor

0.0

EUR

25,637 BBL

R-squared

0.705

type

exponential

Operator History (from monthly production reports)

2022-09 — 2026-07 RING ENERGY, INC. 47 mo
2018-11 — 2022-08 STRONGHOLD ENERGY II OPER, LLC 46 mo
1994-05 — 2018-10 CHEVRON U. S. A. INC. 294 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4RING ENERGY, INC.24,7001996-06-07
5RING ENERGY, INC.24,7001994-02-18
142-103-04781RING ENERGY INC.------