< leases

KOONSMAN, B. E.

Oil · District 7B · Lease #19351

Operator: S.B. STREET OPERATING, INC.

Fields: DIANE (CONGL.)

Cum Oil

42k BBL

Cum Gas

397 MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

1993-09

Production History

Cum Oil: 41,906 BBL Cum Gas: 397 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

135 BBL/mo

Di (annual)

3.5%

b-factor

0.0

EUR

38,383 BBL

R-squared

0.400

type

exponential

Operator History (from monthly production reports)

2000-01 — 2026-07 S.B. STREET OPERATING, INC. 319 mo
1999-11 — 1999-12 RICHARDSON, BUD II 2 mo
1999-07 — 1999-10 J-E PRODUCTION, INC. 4 mo
1998-01 — 1999-06 SAVANNAH ROSS AND COMPANY, LLC 18 mo
1995-01 — 1997-12 RICHARDSON, BUD II 36 mo
1993-11 — 1994-12 MIDDLE BAY OIL COMPANY, INC. 14 mo
1993-01 — 1993-10 ENEXCO, INC. 10 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
242-447-33650S.B. STREET OPERATING, INC.14,9001983-06-21
142-447-33377S.B. STREET OPERATING, INC.14,9001982-11-05