OWEN-CHALK

Oil · District 08 · Lease #2764

Operator: CONOCOPHILLIPS COMPANY

Cum Oil

158k BBL

Cum Gas

38k MCF

casinghead

Wells

27

Production

1993-01 — 2011-11

Peak Month

2009-04

Production History

Cum Oil: 157,901 BBL Cum Gas: 37,786 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,110 BBL/mo

Di (annual)

17.1%

b-factor

2.0

EUR

253,721 BBL

R-squared

0.318

type

hyperbolic

Operator History (from monthly production reports)

2003-01 — 2012-04 CONOCOPHILLIPS COMPANY 112 mo
1993-01 — 2002-12 CONOCO INC. 120 mo

Wells (27)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
55CITATION OIL & GAS CORP.12,5001988-02-04
53CITATION OIL & GAS CORP.12,6001986-11-25
47CITATION OIL & GAS CORP.12,6001986-11-12
48CITATION OIL & GAS CORP.12,6001986-11-12
49WCONOCOPHILLIPS COMPANY12,6001986-11-12
51WCONOCOPHILLIPS COMPANY12,6001986-11-12
45CITATION OIL & GAS CORP.12,6001986-10-31
46CITATION OIL & GAS CORP.12,6001986-10-31
50CONOCOPHILLIPS COMPANY12,6001986-10-31
52CITATION OIL & GAS CORP.12,6001986-10-31
44WCONOCOPHILLIPS COMPANY12,5001986-01-29
26CONOCOPHILLIPS COMPANY11,7401978-05-09
142-227-04253CONOCOPHILLIPS COMPANY------
1042-227-02124CONOCOPHILLIPS COMPANY------
12W42-227-02126CONOCOPHILLIPS COMPANY------
1442-227-02128CONOCOPHILLIPS COMPANY------
1542-227-02129CONOCOPHILLIPS COMPANY------
16W42-227-02130CONOCOPHILLIPS COMPANY------
2242-227-03456CONOCOPHILLIPS COMPANY------
23W42-227-04319CONOCOPHILLIPS COMPANY------
3242-227-30779CONOCOPHILLIPS COMPANY------
3342-227-30777CITATION OIL & GAS CORP.------
34W42-227-30776CONOCOPHILLIPS COMPANY------
35W42-227-30775CONOCOPHILLIPS COMPANY------
37W42-227-30718CONOCOPHILLIPS COMPANY------
5W42-227-02122CONOCOPHILLIPS COMPANY------
7W42-227-02115CONOCOPHILLIPS COMPANY------