ALEXANDER

Oil · District 8A · Lease #61856

Operator: STEPHENS, W. P.

Cum Oil

37k BBL

Cum Gas

9 MCF

casinghead

Wells

3

Production

1993-01 — 2013-09

Peak Month

2001-10

Production History

Cum Oil: 36,529 BBL Cum Gas: 9 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

500 BBL/mo

Di (annual)

21.6%

b-factor

0.0

EUR

27,708 BBL

R-squared

0.617

type

exponential

Operator History (from monthly production reports)

2011-11 — 2015-09 S.B. STREET OPERATING, INC. 47 mo
2003-09 — 2011-10 STEPHENS, CLAYTON E. 98 mo
1999-07 — 2003-08 STEPHENS, W. P. 50 mo
1993-06 — 1999-06 STEPHENS, BRIAN R. 73 mo
1993-01 — 1993-05 BURK ROYALTY COMPANY 5 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
5308S.B. STREET OPERATING INC.13,5001979-02-26
533S.B. STREET OPERATING INC.13,7001977-07-01
142-269-30398S.B. STREET OPERATING INC.------