SHANNON /SOHIO

Oil · District 7C · Lease #2506

Operator: ZEPHYR LONE STAR OPER CO.,L.L.C.

Cum Oil

19k BBL

Cum Gas

24 MCF

casinghead

Wells

13

Production

1993-01 — 2012-04

Peak Month

1995-01

Production History

Cum Oil: 19,056 BBL Cum Gas: 24 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2005-02 — 2012-06 SUNDOWN ENERGY LP 89 mo
2003-01 — 2005-01 SUNDOWN ENERGY, INC. 25 mo
2002-12 — 2002-12 ZEPHYR LONE STAR OPER CO.,L.L.C. 1 mo
1994-05 — 2002-11 ENERGY PRODUCTION CORPORATION 103 mo
1993-01 — 1994-04 TEXCAL RESOURCES, INC. 16 mo

Wells (13)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
12CLARK OIL CO.12,5001980-10-01
11CLARK OIL CO.12,5001980-09-09
8CLARK OIL CO.12,5001980-09-04
10CLARK OIL CO.12,5001980-09-03
7CLARK OIL CO.12,5001980-03-26
5CLARK OIL CO.12,5001980-03-24
6CLARK OIL CO.12,5001979-11-16
4CLARK OIL CO.12,5001979-11-14
142-105-02018CLARK OIL CO.------
1342-105-01942CLARK OIL CO.------
242-105-01950CLARK OIL CO.------
342-105-03406CLARK OIL CO.------
942-105-03402CLARK OIL CO.------