CURB

Oil · District 7B · Lease #22978

Operator: THRESHOLD EXPLORATION, INC.

Cum Oil

24k BBL

Cum Gas

20 MCF

casinghead

Wells

1

Production

1993-01 — 2021-08

Peak Month

2000-03

Production History

Cum Oil: 23,654 BBL Cum Gas: 20 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

114 BBL/mo

Di (annual)

14.7%

b-factor

0.0

EUR

9,187 BBL

R-squared

0.339

type

exponential

Operator History (from monthly production reports)

2015-01 — 2026-07 RASBURY 139 mo
2010-06 — 2014-12 BARON ENERGY INC. 55 mo
2007-08 — 2010-05 PERMIAN LEGEND LLC 34 mo
2006-04 — 2007-07 GREASEWOOD OPERATING, LTD. 16 mo
2003-10 — 2006-03 GREASEWOOD OIL COMPANY 30 mo
1995-09 — 2003-09 THRESHOLD EXPLORATION, INC. 97 mo
1993-04 — 1995-08 DWR OIL COMPANY 29 mo
1993-01 — 1993-03 BEAIRD, R.A. OIL OPERATING CO. 3 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1RASBURY12,9001985-06-25