COLEMAN "D"

Oil · District 8A · Lease #63859

Operator: QP, INC.

Cum Oil

34k BBL

Cum Gas

26k MCF

casinghead

Wells

2

Production

1993-01 — 2026-04

Peak Month

2025-04

Production History

Cum Oil: 34,494 BBL Cum Gas: 25,600 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

1,033 BBL/mo

Di (annual)

184.9%

b-factor

0.3

EUR

9,514 BBL

R-squared

0.934

type

hyperbolic

Operator History (from monthly production reports)

2002-12 — 2026-07 QP, INC. 284 mo
1993-01 — 2002-11 ELAM, JACK G., INC. 119 mo

Wells (2)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
2QP, INC.18,8001981-12-31
1QP, INC.18,8001981-11-18