JEFFREYS, TOM

Oil · District 09 · Lease #11462

Operator: WELLS OILFIELD SERVICES, INC.

Cum Oil

5k BBL

Cum Gas

1k MCF

casinghead

Wells

3

Production

1993-01 — 2007-02

Peak Month

2003-11

Production History

Cum Oil: 4,544 BBL Cum Gas: 1,338 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

280 BBL/mo

Di (annual)

122.5%

b-factor

0.0

EUR

2,741 BBL

R-squared

0.689

type

exponential

Operator History (from monthly production reports)

2008-05 — 2015-07 S.B. STREET OPERATING, INC. 87 mo
2002-09 — 2008-04 WELLS OILFIELD SERVICES, INC. 68 mo
1997-03 — 2002-08 JJES, INC. 66 mo
1993-01 — 1997-02 BURGESS, W. E. 50 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7S.B. STREET OPERATING INC.14,9992003-08-15
1A42-503-83085S.B. STREET OPERATING INC.------
242-503-03999S.B. STREET OPERATING INC.------