DAWSEY UNIT

Oil · District 03 · Lease #18483

Operator: TEX-LEE OPERATING COMPANY

Cum Oil

12k BBL

Cum Gas

716 MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

2012-05

Production History

Cum Oil: 12,428 BBL Cum Gas: 716 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

295 BBL/mo

Di (annual)

993.2%

b-factor

1.0

EUR

2,047 BBL

R-squared

0.909

type

hyperbolic

Operator History (from monthly production reports)

2011-08 — 2026-07 TEX-LEE OPERATING COMPANY 180 mo
2009-04 — 2011-07 BHEC CORPORATION 28 mo
1997-08 — 2009-03 HOLIFIELD OIL COMPANY 140 mo
1993-01 — 1997-07 PARKWAY PETROLEUM, INC. 55 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1TEX-LEE OPERATING COMPANY29,2001984-12-18