TURNHAM

Oil · District 01 · Lease #5614

Operator: SANCHEZ-O'BRIEN OIL & GAS CORP.

Cum Oil

67k BBL

Cum Gas

22k MCF

casinghead

Wells

4

Production

1993-01 — 2012-05

Peak Month

1995-08

Production History

Cum Oil: 67,498 BBL Cum Gas: 21,545 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

1994-11 — 2026-07 FIRST ROCK, INC. 381 mo
1993-01 — 1994-10 SANCHEZ-O'BRIEN OIL & GAS CORP. 22 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
3FIRST ROCK INC.27,5001991-11-20
2AFIRST ROCK INC.110,0001991-01-24
1FIRST ROCK INC.18,6001990-08-24
2FIRST ROCK INC.17,5001977-10-07