< leases

CARDENAS, JOSEFA

Gas · District 04 · Lease #39773

Operator: TESORO E&P COMPANY, L.P.

Fields: SAN SALVADOR (6500 FRIO) ,SAN SALVADOR (CONSOLIDATED FRIO)

Cum Oil

0 BBL

Cum Gas

0 MCF

Wells

1

Production

1993-01 — 1999-05

Peak Month

1993-01

Production History

Cum Oil: 0 BBL Cum Gas: 0 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

1997-11 — current TESORO E&P COMPANY, L.P. 19 mo
1996-04 — 1997-10 O'SULLIVAN OIL & GAS CO., INC. 19 mo
1994-04 — 1996-03 SOUTHWEST OIL & LAND, INC. 24 mo
1994-03 — 1994-03 ARCO OIL & GAS CO. 1 mo
1993-03 — 1994-02 CODY ENERGY, INC. 12 mo
1993-01 — 1993-02 ARCO OIL & GAS CO. 2 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
7 H42-215-01921ATLANTIC RICHFIELD CO.29,0001988-09-13