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TEXAS -MMM-

Oil · District 08 · Lease #16850

Operator: PENNZOIL PETROLEUM COMPANY

Fields: TRIPLE-N (PENN., UPPER)

Cum Oil

135k BBL

Cum Gas

76k MCF

casinghead

Wells

1

Production

1993-01 — 2012-04

Peak Month

1993-05

Production History

Cum Oil: 134,905 BBL Cum Gas: 76,292 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

747 BBL/mo

Di (annual)

3.3%

b-factor

0.0

EUR

220,640 BBL

R-squared

0.552

type

exponential

Operator History (from monthly production reports)

2017-03 — 2017-10 GREYSTONE PETROLEUM, LLC 8 mo
2004-03 — 2017-02 AMERICO ENERGY RESOURCES, LLC 156 mo
2002-07 — 2004-02 MERIT ENERGY COMPANY 20 mo
2000-04 — 2002-06 DEVON ENERGY PRODUCTION CO, L.P. 27 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 (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1 U42-003-01639LIME ROCK RESOURCES IV-A, L.P.212,6002017-04-03