STATE -EE-

Oil · District 08 · Lease #11214

Operator: PENNZOIL PETROLEUM COMPANY

Fields: DUNE

Cum Oil

56k BBL

Cum Gas

11k MCF

casinghead

Wells

6

Production

1993-01 — 2017-05

Peak Month

1995-07

Production History

Cum Oil: 55,930 BBL Cum Gas: 11,371 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

343 BBL/mo

Di (annual)

6.7%

b-factor

0.0

EUR

58,890 BBL

R-squared

0.553

type

exponential

Operator History (from monthly production reports)

2000-04 — 2019-09 DEVON ENERGY PRODUCTION CO, L.P. 234 mo
1999-03 — 2000-03 PENNZENERGY EXP. & PROD., L.L.C. 13 mo
1995-02 — 1999-02 PENNZOIL EXPLORATION & PROD. CO. 49 mo
1993-01 — 1995-01 PENNZOIL PETROLEUM COMPANY 25 mo

Wells (6)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7DEVON ENERGY PRODUCTION CO L.P.13,8251980-03-25
6DEVON ENERGY PRODUCTION CO L.P.13,8001979-11-12
242-103-00323DEVON ENERGY PRODUCTION CO L.P.------
342-103-05751DEVON ENERGY PRODUCTION CO L.P.------
442-103-05754DEVON ENERGY PRODUCTION CO L.P.------
542-103-05755DEVON ENERGY PRODUCTION CO L.P.------