SHANNON, M. A., EST. -O-

Oil · District 7C · Lease #1137

Operator: MARATHON OIL COMPANY

Fields: OLSON

Cum Oil

1.1M BBL

Cum Gas

21 MCF

casinghead

Wells

24

Production

1993-01 — 2014-12

Peak Month

2012-06

Production History

Cum Oil: 1,067,362 BBL Cum Gas: 21 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2005-01 — 2015-06 ASPEN OPERATING COMPANY, L.L.C. 126 mo
2001-04 — 2004-12 HENRY PETROLEUM LP 45 mo
1999-12 — 2001-03 HENRY PETROLEUM CORP. 16 mo
1993-01 — 1999-11 MARATHON OIL COMPANY 83 mo

Wells (24)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
33ASPEN OPERATING COMPANY, L.L.C.42,9002022-11-03
28ASPEN OPERATING COMPANY, L.L.C.22,5002018-08-21
32ASPEN OPERATING COMPANY, L.L.C.22,9002018-08-15
13ASPEN OPERATING COMPANY, L.L.C.12,1422014-11-12
34ASPEN OPERATING COMPANY, L.L.C.13,0002011-04-15
35ASPEN OPERATING COMPANY, L.L.C.22,9002011-04-15
15ASPEN OPERATING COMPANY, L.L.C.12,2482010-08-17
12ASPEN OPERATING COMPANY, L.L.C.12,7002006-04-06
1ASPEN OPERATING COMPANY, L.L.C.12,6002000-12-19
24ASPEN OPERATING COMPANY, L.L.C.37,1001998-01-30
8ASPEN OPERATING COMPANY, L.L.C.12,0461995-07-19
30ASPEN OPERATING COMPANY, L.L.C.12,5001989-10-27
18DASPEN OPERATING COMPANY, L.L.C.12,6701988-07-20
29ASPEN OPERATING COMPANY, L.L.C.12,5001988-04-20
27ASPEN OPERATING COMPANY, L.L.C.12,5001987-10-15
26ASPEN OPERATING COMPANY, L.L.C.12,5001987-10-14
25ASPEN OPERATING COMPANY, L.L.C.12,7001983-12-15
1042-105-03557ASPEN OPERATING COMPANY, L.L.C.------
1442-105-02300ASPEN OPERATING COMPANY L.L.C.------
1642-105-02304ASPEN OPERATING COMPANY, L.L.C.------
242-105-02098ASPEN OPERATING COMPANY L.L.C.------
442-105-02281ASPEN OPERATING COMPANY L.L.C.------
642-105-02285ASPEN OPERATING COMPANY L.L.C.------
742-105-02287ASPEN OPERATING COMPANY L.L.C.------