COWDEN -A-

Oil · District 08 · Lease #23883

Operator: QP, INC.

Cum Oil

33k BBL

Cum Gas

63 MCF

casinghead

Wells

4

Production

1993-01 — 2023-11

Peak Month

1993-03

Production History

Cum Oil: 32,974 BBL Cum Gas: 63 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

148 BBL/mo

Di (annual)

4.5%

b-factor

0.0

EUR

35,280 BBL

R-squared

0.405

type

exponential

Operator History (from monthly production reports)

2016-06 — 2024-03 QP, INC. 94 mo
1997-03 — 2016-05 HENDERSON & ERICKSON, INC. 231 mo
1993-01 — 1997-02 NORWOOD, A. N., INC. 50 mo

Wells (4)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
4QP, INC.13,3001981-12-03
142-103-00814QP, INC.------
242-103-31302QP INC.------
342-103-31419QP, INC.------