PETTUS, J. M. 11, ET AL OIL UNIT

Oil · District 02 · Lease #8457

Operator: U.S. ENERCORP, LTD.

Cum Oil

59k BBL

Cum Gas

685k MCF

casinghead

Wells

2

Production

1999-08 — 2003-01

Peak Month

2000-03

Production History

Cum Oil: 58,980 BBL Cum Gas: 684,995 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

6,224 BBL/mo

Di (annual)

119.3%

b-factor

0.0

EUR

62,654 BBL

R-squared

0.487

type

exponential

Operator History (from monthly production reports)

2004-07 — 2005-07 U.S. ENERCORP, LTD. 13 mo
1999-08 — 2004-06 U.S. ENERCORP, LLC 59 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1U.S. ENERCORP, LLC311,0002002-05-30
2U.S. ENERCORP LTD.210,0002000-09-29