COWDEN-1-

Oil · District 08 · Lease #31934

Operator: CITATION OIL & GAS CORP.

Cum Oil

51k BBL

Cum Gas

19k MCF

casinghead

Wells

1

Production

1993-01 — 2026-02

Peak Month

1993-07

Production History

Cum Oil: 51,370 BBL Cum Gas: 18,610 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

217 BBL/mo

Di (annual)

3.6%

b-factor

0.0

EUR

60,187 BBL

R-squared

0.774

type

exponential

Operator History (from monthly production reports)

2019-10 — 2026-07 AGHORN OPERATING, INC. 82 mo
1993-01 — 2019-09 CITATION OIL & GAS CORP. 321 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1AGHORN OPERATING, INC.19,5001988-06-16