ROCKER B -G-

Oil · District 7C · Lease #4559

Operator: JM COX RESOURCES, L.P.

Cum Oil

161k BBL

Cum Gas

964k MCF

casinghead

Wells

9

Production

1993-01 — 2018-10

Peak Month

1997-10

Production History

Cum Oil: 160,642 BBL Cum Gas: 963,895 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2018-08 — 2021-09 DISCOVERY NATURAL RESOURCES LLC 38 mo
2003-10 — 2018-07 JM COX RESOURCES, L.P. 178 mo
1993-11 — 2003-09 COX, JOHN L. 119 mo
1993-01 — 1993-10 GRAHAM ROYALTY, LTD. 10 mo

Wells (9)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
9DISCOVERY NATURAL RESOURCES LLC110,0002013-05-07
8DISCOVERY NATURAL RESOURCES LLC17,2001997-03-25
7DISCOVERY NATURAL RESOURCES LLC17,3001985-11-19
6DISCOVERY NATURAL RESOURCES LLC17,4001985-04-22
5DISCOVERY NATURAL RESOURCES LLC17,4001984-01-30
142-383-10063DISCOVERY NATURAL RESOURCES LLC------
242-383-10094DISCOVERY NATURAL RESOURCES LLC------
342-383-10095DISCOVERY NATURAL RESOURCES LLC------
442-383-10293DISCOVERY NATURAL RESOURCES LLC------