LAMBERT

Oil · District 7B · Lease #29021

Operator: PATTON, E. N. OIL COMPANY, INC.

Cum Oil

19k BBL

Cum Gas

10k MCF

casinghead

Wells

1

Production

2001-06 — 2020-09

Peak Month

2001-07

Production History

Cum Oil: 18,880 BBL Cum Gas: 9,672 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

448 BBL/mo

Di (annual)

40.2%

b-factor

0.4

EUR

21,493 BBL

R-squared

0.822

type

hyperbolic

Operator History (from monthly production reports)

2001-06 — 2026-07 PATTON, E. N. OIL COMPANY, INC. 302 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1BPATTON E. N. OIL COMPANY INC.23,1002001-03-13