ALLISON, B.T.

Oil · District 08 · Lease #34666

Operator: SUNDOWN ENERGY LP

Cum Oil

10k BBL

Cum Gas

5k MCF

casinghead

Wells

1

Production

1995-10 — 1997-06

Peak Month

1996-05

Production History

Cum Oil: 9,551 BBL Cum Gas: 4,528 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,197 BBL/mo

Di (annual)

297.1%

b-factor

1.1

EUR

28,564 BBL

R-squared

0.891

type

hyperbolic

Operator History (from monthly production reports)

2022-09 — 2026-07 MORNINGSTAR OPERATING LLC 47 mo
2005-02 — 2022-08 SUNDOWN ENERGY LP 211 mo
2002-07 — 2005-01 JETTA OPERATING COMPANY, INC. 31 mo
2000-04 — 2002-06 DEVON ENERGY PRODUCTION CO, L.P. 27 mo
1995-10 — 2000-03 DEVON ENERGY CORPORATION(NEVADA) 54 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3 UDEVON ENERGY CORPORATION(NEVADA)19,2051996-06-10