OBENHAUS, H. C.

Oil · District 09 · Lease #18642

Operator: ZAJAC OIL CO.

Cum Oil

2k BBL

Cum Gas

28 MCF

casinghead

Wells

8

Production

1993-01 — 2015-11

Peak Month

2011-04

Production History

Cum Oil: 1,962 BBL Cum Gas: 28 MCF

RRC production reported through Apr 2026 · recent months incomplete

Operator History (from monthly production reports)

2013-08 — 2026-07 ROBERTS & HAMMACK INC. 156 mo
2009-08 — 2013-07 JRJ OIL & GAS LLC 48 mo
2009-04 — 2009-07 WHISNAND OIL 4 mo
2006-07 — 2009-03 SHRADER OPERATING 33 mo
1993-01 — 2006-06 ZAJAC OIL CO. 162 mo

Wells (8)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4AROBERTS & HAMMACK INC.16001983-10-05
5ROBERTS & HAMMACK INC.11,0001983-09-26
6ROBERTS & HAMMACK INC.11,0001983-09-26
7ROBERTS & HAMMACK INC.11,0001983-09-26
4ROBERTS & HAMMACK INC.11,0001983-08-29
3ROBERTS & HAMMACK INC.11,0001982-04-09
2ROBERTS & HAMMACK INC.11,0001982-02-19
1ROBERTS & HAMMACK INC.12,0001977-12-12