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PARKS "677"

Oil · District 8A · Lease #65967

Operator: PETRA OLEUM CORP.

Fields: HOOD, NORTH (STRAWN)

Cum Oil

15k BBL

Cum Gas

24k MCF

casinghead

Wells

1

Production

1993-01 — 2000-09

Peak Month

1994-01

Production History

Cum Oil: 15,031 BBL Cum Gas: 24,217 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

304 BBL/mo

Di (annual)

32.4%

b-factor

0.0

EUR

11,231 BBL

R-squared

0.380

type

exponential

Operator History (from monthly production reports)

2007-11 — 2018-03 CML EXPLORATION, LLC 125 mo
2007-08 — 2007-10 PATTERSON PETROLEUM LLC 3 mo
2002-07 — 2007-07 PATTERSON PETROLEUM LP 61 mo
1997-05 — 2002-06 PETRA OLEUM CORP. 62 mo
1997-02 — 1997-04 COSTILLA ENERGY, INC. 3 mo
1995-06 — 1997-01 COSTILLA PETROLEUM CORPORATION 20 mo
1995-03 — 1995-05 PARKER & PARSLEY DEVELOPMENT L.P 3 mo
1993-01 — 1995-02 PARKER & PARSLEY DEVELOPMENT CO. 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
142-033-31261CML EXPLORATION LLC28,6002002-08-26