G. S.

Oil · District 09 · Lease #28586

Operator: SPERO, B.T.

Cum Oil

1k BBL

Cum Gas

13 MCF

casinghead

Wells

3

Production

1993-01 — 1997-06

Peak Month

1993-04

Production History

Cum Oil: 1,212 BBL Cum Gas: 13 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

1994-02 — 2026-07 SPERO, B.T. 390 mo
1993-01 — 1994-01 ERATZ INVESTMENTS INC. 13 mo

Wells (3)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4SPERO B.T.11,9991992-08-25
1SPERO B.T.11,9991992-07-22
3SPERO B.T.11,9991992-07-22