RENKEN

Oil · District 04 · Lease #12984

Operator: SUE-ANN OPERATING, L.C.

Fields: CEMENT

Cum Oil

34k BBL

Cum Gas

186k MCF

casinghead

Wells

1

Production

2000-11 — 2011-04

Peak Month

2010-11

Production History

Cum Oil: 33,508 BBL Cum Gas: 185,761 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

3,621 BBL/mo

Di (annual)

185.3%

b-factor

1.7

EUR

236,249 BBL

R-squared

0.963

type

hyperbolic

Operator History (from monthly production reports)

2008-01 — 2013-08 SUE-ANN OPERATING, L.C. 68 mo
2000-11 — 2007-12 RINCON PETROLEUM CORPORATION 86 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
6SUE-ANN OPERATING L.C.37,6602011-05-18