SEMPLE-MOORE

Oil · District 8A · Lease #66284

Operator: QP, INC.

Cum Oil

109k BBL

Cum Gas

56k MCF

casinghead

Wells

1

Production

1993-01 — 2026-04

Peak Month

1999-08

Production History

Cum Oil: 108,625 BBL Cum Gas: 55,968 MCF

RRC production reported through Apr 2026 · recent months incomplete

Decline Curve Analysis

qi

425 BBL/mo

Di (annual)

4.9%

b-factor

0.1

EUR

99,849 BBL

R-squared

0.777

type

hyperbolic

Operator History (from monthly production reports)

2007-12 — 2026-07 QP, INC. 224 mo
1993-01 — 2007-11 COASTAL PLAINS ENERGY, INC. 179 mo

Wells (1)

WELL#APIOPERATORPERMITSDEPTHLAST_ISSUED
1QP, INC.211,7501988-09-21