< leases

FRIEND "ST" 30A UNIT

Oil · District 7C · Lease #11157

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

Fields: SPRABERRY (TREND AREA)

Cum Oil

16k BBL

Cum Gas

96k MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

2018-11

Production History

Cum Oil: 15,636 BBL Cum Gas: 95,960 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

98 BBL/mo

Di (annual)

9.6%

b-factor

0.3

EUR

15,331 BBL

R-squared

0.700

type

hyperbolic

Operator History (from monthly production reports)

2024-05 — 2026-07 REVERENCE OPERATING LLC 27 mo
2006-05 — 2024-04 PIONEER NATURAL RES. USA, INC. 216 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
142-383-33252REVERENCE OPERATING LLC17,1001984-10-19