BOOKS '21'

Oil · District 08 · Lease #33920

Operator: COSTILLA PETROLEUM CORPORATION

Cum Oil

30k BBL

Cum Gas

107k MCF

casinghead

Wells

2

Production

1993-08 — 1994-10

Peak Month

1993-10

Production History

Cum Oil: 29,598 BBL Cum Gas: 106,734 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

1997-02 — 2000-10 COSTILLA ENERGY, INC. 45 mo
1993-08 — 1997-01 COSTILLA PETROLEUM CORPORATION 42 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
01PETRA OLEUM CORP.29,0001993-07-13
1PETRA OLEUM CORP.29,0001993-07-13