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FRIEND "ST" 32A UNIT

Oil · District 7C · Lease #11190

Operator: TAURUS EXPLORATION U.S.A., INC.

Fields: SPRABERRY (TREND AREA)

Cum Oil

7k BBL

Cum Gas

30k MCF

casinghead

Wells

1

Production

1993-01 — 2005-06

Peak Month

1994-07

Production History

Cum Oil: 7,156 BBL Cum Gas: 30,043 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

105 BBL/mo

Di (annual)

4.7%

b-factor

0.0

EUR

24,039 BBL

R-squared

0.363

type

exponential

Operator History (from monthly production reports)

2006-05 — 2010-06 PIONEER NATURAL RES. USA, INC. 50 mo
2000-11 — 2006-04 SCYTHIAN, LTD. 66 mo
1998-12 — 2000-10 ENERGEN RESOURCES CORPORATION 23 mo
1998-11 — 1998-11 TAURUS EXPLORATION U.S.A., INC. 1 mo
1998-04 — 1998-10 EEX CORPORATION 7 mo
1995-03 — 1998-03 ENSERCH EXPLORATION, INC 37 mo
1993-01 — 1995-02 EP OPERATING LIMITED PARTNERSHIP 26 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-383-33254PIONEER NATURAL RES. USA INC.17,1001984-10-19